CN109016145B

CN109016145B - A kind of abrasion resistance concrete repair apparatus

Info

Publication number: CN109016145B
Application number: CN201810910767.6A
Authority: CN
Inventors: 谢祥明; 乔晓锋; 赵雅玲; 姚楚康; 邱晓艳
Original assignee: Guangdong No 2 Hydropower Engineering Co Ltd
Current assignee: Guangdong No 2 Hydropower Engineering Co Ltd
Priority date: 2018-08-10
Filing date: 2018-08-10
Publication date: 2019-07-02
Anticipated expiration: 2038-08-10
Also published as: CN109016145A

Abstract

The present invention discloses a kind of abrasion resistance concrete repair apparatus, a kind of abrasion resistance concrete repair apparatus includes mixed stirring device, mends slurry pipe, and the mixed stirring device is to be stirred concrete slurry, the concrete slurry is injected into distress in concrete by benefit slurry pipe；It is characterized in that, the mixed stirring device can be according to first ingredient, the sequence cycle operation of rear blanking；More root canal roads are communicated between the mixed stirring device and benefit slurry pipe.When there is crack filling to be completely full of, reduce spillage situation by the present invention, reinforcement rear surface flatness height, Grouting Pipe can realize sliding in crack, mend slurry, bracket installation stationarity it is high and do not damage wall perhaps the high discontinuous feed supplement of adhesive strength of plate body, component stirring, reduce wastage of material, crack filling is completely full of, reduces spillage situation, reinforcement rear surface flatness high, Grouting Pipe can realize sliding in crack, mend bracket when starching the high advantage of adhesive strength installed stationarity height and do not damage wall or plate body.

Description

A kind of abrasion resistance concrete repair apparatus

Technical field

The present invention relates to concrete reinforcement technical field more particularly to a kind of abrasion resistance concrete repair apparatus.

Background technique

Concreting refers to entering concreting into mould the process until plasticizing, coagulation in civil construction project Predetermined body is made in the materials to mould such as soil.In general, concrete defect includes following several situations, first, concrete is interior Coming to nothing occurs in portion, the problem in cavity, popular to be referred to as " two skins "；Second, pitted skin, template surface is coarse or adheres to hard water mud The sundries such as dirt are not cleared up in net, and concrete surface is glued bad when demoulding；Alternatively, template interleaving agent brushing is uneven, part leakage brush Or failure, concrete surface and template bonding cause pitted skin；Third, there is the problem of crack, cracking in concrete surface.Generation is split The general mechanism of seam be commonly considered as due to concrete material (including Behavior of Hardened Cement Paste and coarse-fine aggregate) deform it is constrained caused by Internal stress is greater than the reason of Tensile strength, coagulates the generation and development of soil visible crack, being cannot be again between reinforcing bar and concrete It keeps compatibility of deformation and the opposite result slided occurs.

Use concrete reinforcement, repairing raw material for concrete slurry, the performances such as concrete slurry levelability, intensity refer to Mark is the key that influence reinforcement, repairing.The configuration of concrete slurry is to stir evenly cement, lime after the mixing of the materials such as water A kind of operating method.Concrete stirring is divided into two kinds: artificial stirring and mechanical stirring water.Wherein mechanical stirring is i.e. to blender Stone, cement, sand are inside sequentially added, dry mixing is uniform, then adds water to, uniform mixing.

The agitating device of prior art concrete mixer as disclosed in patent application 2015107305359, by passing In the agitating device of system introduce get rid of liquid box, the effect of the centrifugal drying material by getting rid of liquid box, realize material mixing, stirring it is uniform Property.A kind of for another example concrete agitator disclosed in patent application 201610573555.4 is carried out suitable by multiple stir chambers Sequence repeatedly stirs to improve stirring intensity, stirring efficiency and the uniformity of stirring.For another example patent application 201721391064.4 Disclosed concrete mixer, the needs that the improvement of technical solution is stirred evenly also for satisfaction.

By the technical solution of the above-mentioned prior art it is found that the optimization of its structure of the concrete mixer of the prior art be mostly used with It improves mixing uniformity, improve stirring intensity and stirring efficiency.It is generally known that the casting of concrete, repairing are based on coagulation After soil stirring, in actually casting, in order to meet the mobility of concrete, its solidification is prevented, agitating device needs to transport always It transfers and mixed concrete materials is stirred, so need to consume biggish power；In addition, carrying out repairing work When, the mode that this elder generation's mixing repairs can generate a large amount of waste material.

For the first above-mentioned problem, the prior art is by the scanning means such as radar to coming to nothing or the position in cavity carries out It explores, is then drilled by the surface of drill bit in the position, then by the way that Grouting Pipe to be inserted into hole, by being infused into hole Slurry, come realize to come to nothing part or cavity fill up, after concrete curing, achieve the effect that reinforcement.Such as patent application 201611105012.6 disclosed Grouting Pipe and reinforcement of concrete defect method, i.e., realize reinforcement by adopting the above technical scheme.

For second above-mentioned of problem, the prior art is after the watering of pitted skin position is sufficiently humidified so as to, with former concrete match ratio Than removing stone mortar, by pitted skin Troweling press finishing.

For the third above-mentioned problem, the prior art usually by being inserted directly into Grouting Pipe to the gap location in crack, Concrete is injected to gap, carries out reinforcement.The rift defect reinforcement of the prior art has the disadvantage that first, for vertical side To crack or the problem of tiltedly drape over one's shoulders crack on face, be easy to produce spillage using traditional grouting mode；This is because when to When injecting concrete slurry in the crack in this kind of direction, slurry can be under gravity toward dirty, it is difficult to full of crack Depths causes the effective percentage of reinforcement low；Second, only pass through the levelability of concrete itself when crack is longer, it is difficult to ensure that It can fill entire crack, at this point, then need the position by mobile Grouting Pipe, to be embodied as enriching for crack, and existing skill Art moves Grouting Pipe manually often through technical staff to complete the displacement of Grouting Pipe；Third, after crack strengthening, reinforcement region with Very big repairing trace can be generated between non-reinforcement region, the relatively non-reinforcement region in reinforcement region can bloat one on the surface It cuts, this is because the concrete of reinforcement is spontaneous curing in crack, profile pattern is poor；Fourth, leading to when practical reinforcement Often mounting bracket is needed to fix the position of Grouting Pipe, due to being crack for repairing vertical direction or tiltedly draping over one's shoulders splitting on face Seam；The prior art mostly uses rivet clasp or the mode that manually holds carries out the fastening of Grouting Pipe, although riveting method fastening effect Preferably and labour is saved, but which is to realize to destroy wall or plate body as cost.

Summary of the invention

In view of the deficiencies of the prior art, the present invention provides it is a kind of for discontinuous feed supplement, component stirring, reduce wastage of material, Crack filling is completely full of, when reducing that spillage situation, reinforcement rear surface flatness are high, Grouting Pipe can realize that sliding, benefit are starched in crack, Bracket installation stationarity is high and does not damage the high abrasion resistance concrete repair apparatus of the adhesive strength of wall or plate body.

The present invention is realized by following technological means solves above-mentioned technical problem: a kind of abrasion resistance concrete repairing dress Set, including mixed stirring device, mend slurry pipe, the mixed stirring device to be stirred to concrete slurry, the coagulation Soil paste material is starched pipe by the benefit and is injected into distress in concrete；The mixed stirring device can be according to first ingredient, rear blanking Sequence cycle operation；More root canal roads are communicated between the mixed stirring device and benefit slurry pipe；

Further include rack, electronic sliding part, electric up-down part, rubber sleeve, build knife, first support bar, the first sucker, second Support rod, contradictory piece；The electronic sliding part and the housing slide cooperate, and the electric up-down part is arranged in the electric sliding On moving part, the lift side of the electric up-down part is connect with benefit slurry pipe, and the block knife is set in institute by the rubber sleeve State the periphery for mending slurry pipe；One end of the first support bar, one end of second support bar are arranged in the rack, wherein The other end of the first support bar can extend to the locality of the grout outlet for mending slurry pipe, and can extend up to first The axial direction of the strut position parallel with the benefit slurry axial direction of pipe, first sucker are mounted on the another of the first support bar On end；The other end of the second support bar extends close to the position for building knife, and the connecting pin sliding of the contradictory piece is matched It is mounted on the other end of the second support bar with closing, the conflict end of the contradictory piece can be in contact with the block knife.

Preferably, air entry is offered on first sucker, is extended with circle pressing at the edge of first sucker Structure is also sliding combined in the first support bar and presses part, and the part that presses can be pressed on the pressing structure.

Preferably, the end of the rack is provided with the first support telescopic part, the first support telescopic part includes the One fixed hollow tube, at least one first movable hollow tube, the size in each described first its section of movable hollow tube is not Identical, the movable hollow tube of sectional dimension lesser first can be set in the hollow portion of the movable hollow tube of sectional dimension biggish first In point, wherein maximum first hollow tube of sectional dimension can be set in the hollow space of the first fixed hollow tube；Described Offer mounting hole in one fixed hollow tube, the first movable hollow tube, it is the mounting hole of the described first fixed hollow tube, each Mounting hole in a first movable hollow tube corresponds；In the smallest first movable hollow tube of sectional dimension, its bottom is equipped with Second sucker.

Preferably, the side of the rack is provided with container, is hinged with by container pin shaft in the container The free end of two support telescopic parts, the second support telescopic part is able to rotate out the container, on the container pin shaft Also it is arranged with damped ring；The second support telescopic part includes the second fixed hollow tube, at least one second movable hollow tube, often The size in one described second its section of movable hollow tube is all different, and the movable hollow tube of sectional dimension lesser second can be arranged In the hollow space of the movable hollow tube of sectional dimension biggish second, wherein maximum second hollow tube of sectional dimension can be arranged In the hollow space of the second fixed hollow tube；It is opened up in the described second fixed hollow tube, the second movable hollow tube There is installation through-hole, the installation through-hole one in the installation through-hole of the described second fixed hollow tube, each second movable hollow tube is a pair of It answers；Link block is hinged in movable its bottom of hollow tube of sectional dimension the smallest second, and the bottom of the link block is equipped with the Three suckers.

Preferably, the second support bar is screw rod, and the contradictory piece covers in the second support bar；The contradictory piece In with the one side that contact of block knife be both ends backwards to the curved arc surface of the block knife, alternatively, the bottom of the contradictory piece connects It is connected to idler wheel, the idler wheel is in rolling contact with the block knife；The first nut, the second spiral shell are combined in the second support bar Mother, first nut, the second nut are moved toward one another to clamp the contradictory piece.

Preferably, the mixed stirring device includes shell, built-in framework, mixing chamber, stirring parts, lever transmission pusher Component, baffle plate assembly, elastic supporting member for supporting optical member；The shell is spaced apart from top to bottom is equipped with feed inlet, water inlet, discharge port, described The internal cavities of shell successively include interconnected channel lumens, baffle installation cavity, bottom cavity from top to bottom；The channel lumens, gear Its cross section of plate installation cavity, bottom cavity is sequentially increased；The feed inlet, water inlet are connected to the channel lumens；The built-in frame It is placed in the internal cavities of the shell in vivo, wherein be enclosed with rubber sealant on the lateral surface of the built-in framework, inside It sets and is also provided with feeding inlet corresponding with the feed inlet, water inlet, water inlet respectively on the lateral surface of framework；The rubber is close The outer surface of sealing its inner sidewall can mutually recline with the channel lumens；The mixing chamber is located at the bottom of the built-in framework, packet Include both ends and top opening, section be in U-shape the fixation body construction of structure, end plate, sliding push plate, hinged door-plate, the first torsional spring, Elastic component；

The sliding push plate is mounted on one end of the fixed body construction with being slidably matched, and the end plate is fixed on described On the other end of fixed body construction；The blanking that the endplate root is extended in the middle part of the end plate is offered on the end plate Outlet, described hinged door-plate the upper end are hinged on the upper end that the blanking exports by door-plate axis, and first torsional spring is assembled It is closed to making the hinged door-plate that the blanking is exported lid completely；Framework discharging is offered in the lower end of its side of framework Mouthful, the framework discharge port is corresponding with blanking outlet；Close to institute in the sliding push plate and the fixed body construction It states and is connected between one section of end plate by the elastic component；The material flowed out from the framework discharge port passes through the discharge port stream Out；The baffle plate assembly is hinged on the baffle plate assembly installation chamber inner sidewall, to support the built-in framework；And the baffle Component can be moved downward with the built-in framework and be rotated；It is described when the baffle plate assembly support built-in framework Water inlet is connected with the water inlet；The stirring parts are mounted in the internal cavities of the shell, to the stirring Material in storehouse is stirred；The lever transmission pushing material component is mounted in the bottom cavity, and the shell moves downward energy The lever rotation in the lever transmission pushing material component is driven, and being driven causes the lever to be driven pushing away in pushing material component Lever pushes the sliding push plate to the locality of the end plate；The elastic supporting member for supporting optical member is to support the built-in framework Bottom, decline with the built-in framework and do contractile motion, rise with the built-in framework and do stretching motion.

Preferably, the baffle plate assembly includes the first baffle of mirror symmetry, second baffle, the first baffle it is hinged It holds, the hinged end of second baffle is respectively hinged at the two sides of the baffle installation cavity；The first gear under in the raw The length for being shorter in length than the built-in framework bottom in the gap between the free end of plate and the free end of the second baffle.

Preferably, the hinged end of each baffle passes through the inner sidewall that the second torsional spring is hinged on the baffle installation cavity； The free end that second torsional spring is assembled to baffle is in a horizontal state；When the free end of baffle is in a horizontal state, the baffle Hinged end can be attracted with the inner sidewall of the installation cavity.

Preferably, lever transmission pushing material component includes lever, drive rod, sleeve, catch bar, and the one of the lever End is hinged with the lower end of the drive rod, and the upper end of the drive rod and one end of the catch bar are hinged, the catch bar The other end can be contacted through the sleeve with the sliding push plate；The other end of the lever can be with the bottom of the built-in framework Contact；

Preferably, the stirring parts include agitating paddle, and stirring motor, the agitating paddle are provided at the top of the framework Top connect with the output shaft end of the stirring motor, the bottom of the agitating paddle extend downwardly until the mixing chamber in； The lower part of the agitating paddle and the top of the agitating paddle are hinged, and the lower part of the agitating paddle is provided with cantilever, the sliding Push plate can push the cantilever motion and the lower part of the agitating paddle is caused to swing to the locality of the end plate；It is stirred described The hinged place for mixing the lower part of paddle and the top of the agitating paddle is provided with third torsional spring, the third torsional spring be assembled cause it is described The lower part of agitating paddle is conllinear with the central axes on the top of the agitating paddle.

The present invention adjusts the height of built-in framework first by adjusting the collapsing length of elastic supporting member for supporting optical member, guarantees feeding inlet It is corresponding with feed inlet, the concrete driers such as cement, sandstone are flowed into feeding inlet by feed inlet, and fall into mixing chamber, It is mixed in mixing chamber, built-in framework is gradually aggravated with falling into for concrete drier, and built-in framework moves downward band The contraction of dynamic elasticity supporting element moves downward, until feeding inlet is moved downward to the lower section of feed inlet, feeding inlet and feed inlet misplace, Feed inlet is built the rubber sealant sealing wrapped up on its lateral surface of framework, at this point, water inlet is opposite with water inlet, water from into The mouth of a river flows into water inlet, and eventually falls into mixing chamber, is uniformly mixed together with the concrete drier in mixing chamber.When entering When the mouth of a river is opposite with water inlet, baffle plate assembly supports the bottom of built-in framework.It is reached with the quality that rate of water added is fallen into mixing chamber To after the limit support load of baffle plate assembly, baffle plate assembly is rotated down, and built-in framework moves downward movement until connecing with lever Touching, lever inclination drive catch bar that will slide push plate and push to the locality of end plate, and mixed concrete pushes door-plate open, from Discharge port outflow；After built-in framework quality mitigates, elastic supporting member for supporting optical member stretching motion drives built-in framework to rise and return again To feeding inlet position corresponding with feed inlet, lever resets, and catch bar is driven to reset, reset response of the sliding push plate in elastic component Under, it is resetted, completes primary charging.When reinforcement, the present invention will mend slurry pipe and be aligned with the one end in crack, and the first sucker is attracted On the periphery in crack, is moved by electric up-down part and benefit slurry pipe is driven to be inserted into the one end in crack, and be attached to crack for knife is built Surface, by mobile contradictory piece until until it contradicts the position that end is in contact with block knife.Concrete is injected to mending in slurry pipe Slurry, and start electronic sliding part, electronic sliding part movement drive the one end of the length direction of mending slurry pipe along crack from crack It is moved to the other end in crack, is also possible to move back and forth, synchronous drive builds knife movement, and concrete slurry is filled into crack. Then, crack and limit are removed in rubber sleeve up to mending the end (grout outlet) of slurry pipe by adjusting the movement of electric up-down part, Continue to start electronic sliding part, so that it is moved back and forth on the rack, be moved back and forth to drive and build knife in the periphery in crack, it is real Polishing for concrete slurry in existing fracture, after a period of time, removes rack, after being supplemented to concrete curing in crack, It is molded in crack, completes distress in concrete defect and mend slurry automatically.The present invention is by between mixed stirring device and benefit pulp grinder Be communicated with more root canal roads, be able to achieve to multiple cracks while the effect repaired, be provided on each pipeline valve and Pump.

The present invention has the advantages that

(1) by using mechanical structure of the invention, the position of feed inlet, water inlet is set, it is preferential guarantee feed inlet with When feeding inlet completion is staggered, water inlet is connected between water inlet just, and the fixed of baffle plate assembly of the invention is cooperated to prop up again Support effect and the machine driving effect of lever of the present invention transmission pushing material component, the concrete grout that will be stirred evenly in mixing chamber Material is released in time, to realize the quantitative stirring mixing of concrete, reduce each amount of agitation, and is able to achieve multiple automatic intermittent The technical effect of feed supplement stirring.One aspect of the present invention effectively controls single amount of agitation, reduces the generation of subsequent waste material；It is another Aspect has greatly been saved the loss to electric energy and has been reduced the abrasion of stirring parts due to the reduction of each amount of agitation.

(2) present invention realizes the fastening of rack by the way of sucker actuation, the mode of rivet clasp compared with prior art, The present invention will not damage the concrete structure of crack periphery；

(3) present invention is able to achieve benefit slurry pipe by the movement of electronic sliding part and moves along the length direction in crack, can be right Slurry is replenished in time to crack always, improves and mends slurry effect；

(4) since the present invention is mending the slurry stage, crack is covered using knife is built, and crack is pressed in for knife is built by contradictory piece On, the phenomenon that slurry filled into crack flows outwardly is considerably reduced, solves the problems, such as spillage；

(5) pressing of the contradictory piece to knife is built also is able to achieve the limit for building knife, guarantee to build knife with mend slurry pipe it is mobile and smoothly It is mobile, it avoids influencing the stationarity of benefit slurry pipe movement because block knife and benefit slurry pipe contact point are smaller；

(6) since the present invention is during reinforcement, building knife can move back and forth in fracture faces, so that being supplemented in crack Concrete slurry can be entirely molded in crack, after solving prior art benefit slurry, the relatively non-reinforcement region meeting in reinforcement region The technical issues of bloating one section, so that being linked up smoothly between crack area and non-reinforcement region after reinforcement.Preferably, of the invention Middle block knife can cover crack in moving process always.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of abrasion resistance concrete repair apparatus of the present invention.

Fig. 2 is the structural schematic diagram of mixed stirring device in a kind of abrasion resistance concrete repair apparatus of the present invention.

Fig. 3 is the partial enlarged view of Fig. 2 in the present invention.

Fig. 4 is that built-in framework and lever pass in mixed stirring device in a kind of abrasion resistance concrete repair apparatus of the present invention Structural schematic diagram when dynamic pushing material component contact.

Fig. 5 is the structural schematic diagram that pulp grinder is mended in a kind of abrasion resistance concrete repair apparatus of the present invention.

Fig. 6 is that structural schematic diagram of the pulp grinder under horizontality is mended in a kind of abrasion resistance concrete repair apparatus of the present invention.

Fig. 7 is the structural schematic diagram of the outer surface of shell in a kind of abrasion resistance concrete repair apparatus of the present invention.

Fig. 8 is the structural schematic diagram that lever is driven pushing material component in a kind of abrasion resistance concrete repair apparatus of the present invention.

Fig. 9 is the structural schematic diagram of mixing chamber in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 10 is that elastic component is connected to sliding push plate and fixed bottom plate in a kind of abrasion resistance concrete repair apparatus of the present invention Structural schematic diagram between proximal plate one end under state.

Figure 11 is that elastic component is connected to sliding push plate and fixed bottom plate in a kind of abrasion resistance concrete repair apparatus of the present invention Far from the structural schematic diagram under state between end plate one end.

Figure 12 is the structural schematic diagram of elastic supporting member for supporting optical member in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 13 is feeding inlet in a kind of abrasion resistance concrete repair apparatus of the present invention for the first time and under feed inlet corresponding states Structural schematic diagram.

Figure 14 is feeding inlet in a kind of abrasion resistance concrete repair apparatus of the present invention for the second time and under feed inlet corresponding states Structural schematic diagram.

Figure 15 is the structural schematic diagram in a kind of abrasion resistance concrete repair apparatus under sliding push plate and cantilever contacts state.

Figure 16 is to mend pulp grinder in a kind of abrasion resistance concrete repair apparatus of the present invention to carry out reinforcement shape to concrete structure Structural schematic diagram under state.

Figure 17 is the structural schematic diagram of the first sucker in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 18 is a kind of structural schematic diagram of the abrasion resistance concrete repair apparatus of the present invention under to vertical state.

Figure 19 is a kind of positive structure schematic of the abrasion resistance concrete repair apparatus of the present invention under to vertical state.

Figure 20 is the knot of the first support telescopic part in a contracted state in a kind of abrasion resistance concrete repair apparatus of the present invention Structure schematic diagram.

Figure 21 is structural schematic diagram of the strut under holding state in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 22 is knot of the first support telescopic part under elongation state in a kind of abrasion resistance concrete repair apparatus of the present invention Structure schematic diagram.

Figure 23 is the structural schematic diagram of connecting rod in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 24 is structural schematic diagram of the contradictory piece under conflict state in a kind of abrasion resistance concrete repair apparatus of the present invention.

Figure 25 is the partial enlarged view of Figure 24 in the present invention.

Specific embodiment

In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.

It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to To another element or it may be simultaneously present centering elements.

Embodiment 1

As shown in Figure 1, the present invention discloses a kind of abrasion resistance concrete repair apparatus, including mixed stirring device 1, benefit pulp grinder 3, mixed stirring device 1 is to be stirred concrete slurry, the concrete slurry passes through benefit pulp grinder 3 and is injected into concrete In crack.Mixed stirring device 1 in mixed stirring device 1 and can mend pulp grinder according to first ingredient, the sequence cycle operation of rear blanking More root canal roads 2 are communicated between 3.

As in Figure 2-4, mixed stirring device 1 includes shell 11, built-in framework 12, mixing chamber 13, stirring parts 14, lever Formula is driven pushing material component 15, baffle plate assembly 16, elastic supporting member for supporting optical member 17.

Being spaced apart from top to bottom for shell 11 is equipped with feed inlet 111, water inlet 112, discharge port 113, the inside of shell 11 Cavity successively includes interconnected channel lumens 114, baffle installation cavity 115, bottom cavity 116 from top to bottom.Channel lumens 114, baffle Installation cavity 115, its cross section of bottom cavity 116 are sequentially increased.Feed inlet 111, water inlet 112 are connected to channel lumens 114.Built-in frame Body 12 is built in the internal cavities of shell 11, wherein rubber sealant is enclosed on the lateral surface of built-in framework 12, built-in Feeding inlet 121 corresponding with feed inlet 111, water inlet 112, water inlet 122 respectively are also provided on the lateral surface of framework 12. The outer surface of rubber sealant its inner sidewall can mutually recline with channel lumens 114.

Mixing chamber 13 is located at the bottom of built-in framework 12, including both ends and top opening, section be in U-shape structure it is fixed this Body structure, end plate 132, sliding push plate 133, hinged door-plate 134, the first torsional spring (being not drawn into figure), elastic component 135.

Sliding push plate 133 is mounted on one end of fixed body construction with being slidably matched, and end plate 132 is fixed on fixed bulk junction On the other end of structure.The blanking outlet that 132 bottom of end plate is extended in the middle part of end plate 132, hinged door-plate are offered on end plate 132 134 the upper ends are hinged on the upper end of blanking outlet by door-plate axis, and the first torsional spring, which is assembled to, makes hinged door-plate 134 by blanking Outlet lid completely closes.Framework discharge port 129 is offered in the lower end of 12 its side of framework, framework discharge port 129 and blanking export It is corresponding.It is connected between one section by proximal plate 132 in sliding push plate 133 and fixed body construction by elastic component 135.From frame The material that body discharge port 129 flows out is flowed out by discharge port 113.

Baffle plate assembly 16 is hinged on 115 inner sidewall of baffle installation cavity, to supporing shell 11.And baffle plate assembly 16 can be with shell Body 11 is moved downward and is rotated.When 16 supporing shell 11 of baffle plate assembly, water inlet 122 is connected with water inlet 112.

Stirring parts 14 are mounted in the internal cavities of shell 11, to be stirred to the material in mixing chamber 13.

Lever transmission pushing material component 15 is mounted in bottom cavity 116, and shell 11, which moves downward, can drive lever transmission to push away Expect that the lever 151 in component 15 rotates, and being driven causes the catch bar 154 in lever transmission pushing material component 15 that will slide push plate 133 push to the locality of end plate 132.

Bottom of the elastic supporting member for supporting optical member 17 to supporing shell 11 declines with shell 11 and does contractile motion, with shell 11 Rise and does stretching motion.

As seen in figs. 5-6, mending pulp grinder includes mending slurry pipe 31, rack 32, electronic sliding part 33, electric up-down part 34, rubber Set 35 builds knife 36, first support bar 37, the first sucker 38, second support bar 39, contradictory piece 3101.Electronic sliding part 33 and machine Frame 32 is slidably matched, and electric up-down part 34 is arranged on electronic sliding part 33, the lift side and benefit slurry pipe 31 of electric up-down part 34 Connection builds knife 36 and is set in the periphery for mending slurry pipe 31 by rubber sleeve 35.One end of first support bar 37, second support bar 39 One end is arranged in rack 32, wherein the other end of first support bar 37 can be to the locality for the grout outlet for mending slurry pipe 31 Extend, and the position that the axial direction that can extend up to first support bar 37 is parallel with the slurry axial direction of pipe 31 is mended, the installation of the first sucker 38 On the other end of first support bar 37.The other end of second support bar 39 extends close to the position for building knife 36, contradictory piece 3101 connecting pin is mounted on the other end of second support bar 39 with being slidably matched, and the conflict end of contradictory piece 3101 can be with block knife 36 are in contact.

The present invention is respectively arranged with valve (being not drawn into figure) at feed inlet 111, water inlet 112, discharge port 113. Concrete drier can be pumped into feed inlet 111, by water by the pump of the prior art and be pumped into water inlet 12, incites somebody to action by the present invention Mixed concrete slurry extracts discharge port 113 out.It is additionally provided with top cover on top of the housing, by opening top cover, internally The built-in framework 12 set is cleared up.

The present invention adjusts the height of built-in framework 12 first by adjusting the collapsing length of elastic supporting member for supporting optical member 17, guarantee into Material mouth 121 is corresponding with feed inlet 111, and the concrete driers such as cement, sandstone are flowed into feeding inlet 121 by feed inlet 111, And fall into mixing chamber 13, it is mixed in mixing chamber 13, built-in framework 12 is with falling into for concrete drier and gradually It aggravates, shell 11, which moves downward, drives the contraction of elastic supporting member for supporting optical member 17 to move downward, until feeding inlet 121 is moved downward to charging The lower section of mouth 111, feeding inlet 121 and feed inlet 111 misplace, and feed inlet 111 is built the rubber wrapped up on its lateral surface of framework 12 The sealing of glue sealant, at this point, water inlet 122 and water inlet 112 are opposite, water flows into water inlet 122 from water inlet 112, and most It is fallen into eventually into mixing chamber 13, is uniformly mixed together with the concrete drier in mixing chamber 13.When water inlet 122 and water inlet 112 it is opposite when, baffle plate assembly 16 supports the bottom of built-in framework 12.Reach gear with the quality that rate of water added is fallen into mixing chamber 13 After the limit support load of board group part 16, baffle plate assembly 16 is rotated down, and built-in framework 12 moves downward until with lever 151 Contact, the inclination of lever 151 drives catch bar 154 that will slide push plate 133 and pushes to the locality of end plate 132, mixed mixed Solidifying soil pushes door-plate open, flows out from discharge port 113；After built-in 12 mass of framework mitigates, in the drive of 17 stretching motion of elastic supporting member for supporting optical member It sets framework 12 to rise and come back to the position corresponding with feed inlet 111 of feeding inlet 121, lever 151 resets, and drives catch bar 154 reset, and slide push plate 133 under the reset response of elastic component 135, are resetted, and complete primary charging.When reinforcement, this hair The bright slurry pipe 31 that will mend is aligned with the one end in crack, and the first sucker 38 is pull-in on to the periphery in crack, is transported by electric up-down part 34 It is dynamic that benefit slurry pipe 31 is driven to be inserted into the one end in crack, and block knife 36 is attached to the surface in crack, pass through mobile contradictory piece 3101 Until it contradicts the position that end is in contact with block knife 36.Concrete slurry is injected to mending in slurry pipe 31, and starts electric sliding Moving part 33, electronic sliding part 33 move, and benefit slurry pipe 31 is driven to be moved to crack from the one end in crack along the length direction in crack The other end, be also possible to move back and forth, synchronous drive is built knife 36 and moved, and concrete slurry fills into crack.Then, pass through It adjusts the movement of electric up-down part 34 and removes crack and limit in rubber sleeve 35 up to mending the end (grout outlet) of slurry pipe 31, continuation Start electronic sliding part 33, so that it is moved back and forth in rack 32, moved back and forth to drive and build knife 36 in the periphery in crack, It realizes polishing for the concrete slurry in fracture, after a period of time, removes rack 32, be supplemented to concrete curing in crack Afterwards, it is molded in crack, completes distress in concrete defect and mend slurry automatically.The present invention passes through in mixed stirring device 1 and benefit pulp grinder 3 Between be communicated with more root canal roads, be able to achieve to multiple cracks while the effect repaired, be provided with valve on each pipeline 2 And pump.

The present invention has the advantages that

(1) by using mechanical structure of the invention, the position of feed inlet 111, water inlet 112 is set, preferentially guarantee into When material mouth 111 and the completion of feeding inlet 121 are staggered, water inlet 112 is connected between water inlet 122 just, and cooperates the present invention The fixed supporting role again of baffle plate assembly 16 and the machine driving of lever of the present invention transmission pushing material component 15 act on, will stir The concrete slurry stirred evenly in storehouse 13 is released in time, to realize the quantitative stirring mixing of concrete, reduce and stir every time The amount of mixing, and it is able to achieve the technical effect of multiple automatic intermittent feed supplement stirring.One aspect of the present invention effectively controls single amount of agitation, Reduce the generation of subsequent waste material；On the other hand, due to the reduction of each amount of agitation, greatly saved the loss to electric energy with And reduce the abrasion of stirring parts 14.

(2) present invention realizes the fastening of rack 32, the side of rivet clasp compared with prior art by the way of sucker actuation Formula, the present invention will not damage the concrete structure of crack periphery；

(3) present invention is able to achieve benefit slurry pipe 31 by the movement of electronic sliding part 33 and moves along the length direction in crack, It can be replenished in time to crack always to by slurry, improve and mend slurry effect；

(4) since the present invention is mending the slurry stage, crack is covered using knife 36 is built, and knife 36 will be built by contradictory piece 3101 It is pressed on crack, considerably reduces the phenomenon that slurry filled into crack flows outwardly, solve the problems, such as spillage；

(5) pressing of 3101 pairs of block knives 36 of contradictory piece is also able to achieve the limit for building knife 36, guarantees that building knife 36 starches pipe 31 with benefit It is mobile and smoothly move, avoid because build knife 36 and mend slurry pipe 31 contact point it is smaller due to influences to mend and starches the steady of the movement of pipe 31 Property；

(6) since the present invention is during reinforcement, building knife 36 can move back and forth in fracture faces, so that being supplemented in crack Concrete slurry can entirely be molded in crack, solve the prior art mend slurry after, the relatively non-reinforcement region in reinforcement region The technical issues of one section can be bloated, so that being linked up smoothly between crack area and non-reinforcement region after reinforcement.Preferably, this hair Bright middle block knife 36 can cover crack in moving process always.

Embodiment 2

As in Figure 2-4, difference of the present embodiment compared to above-described embodiment is: baffle plate assembly 16 includes mirror symmetry First baffle 161, second baffle 162, the hinged end of first baffle 161, the hinged end of second baffle 162 are respectively hinged at baffle The two sides of installation cavity 115.Between the free end of first baffle 161 under in the raw and the free end of second baffle 162 Gap the length for being shorter in length than built-in 12 bottom of framework.The hinged end of each baffle passes through the second torsional spring (in figure not Draw) it is hinged on the inner sidewall of baffle installation cavity 115.The free end that second torsional spring is assembled to baffle is in a horizontal state.Work as gear When the free end of plate is in a horizontal state, the hinged end of the baffle can be attracted with the inner sidewall of baffle installation cavity 115.

When the bottom of built-in framework 12 just with the free end of first baffle 161, second baffle 162 free end in contact when, The support force formed between first baffle 161, second baffle 162 is enough to support built-in framework 12, with rate of water added increasing until Be more than the suction-combining force of each baffle Yu its inner sidewall of installation cavity, the free end of first baffle 161, second baffle 162 freedom End rotates, and built-in framework 12 is moved down from opening between first baffle 161, second baffle 162.When built-in framework 12 is transported upwards It moves after its bottom is higher than first baffle 161, second baffle 162, first baffle 161, second baffle 162 are in the second torsional spring Under reset response, reach horizontal position again, and be attracted again with the inner sidewall of installation cavity.

Since the hinged end of the hinged end of first baffle 161 in the present invention, second baffle 162 can be with the inner sidewall of installation cavity It is attracted so that, when built-in framework 12 is supported on first baffle 161, on second baffle 162 when, will not be caused because of the inflow of water Move down built-in framework 12 at once, guarantee, water flow can as early as possible, sufficiently flow into mixing chamber 13；In addition, the side being attracted Formula is also convenient for the maintenance of first baffle 161,162 horizontality of second baffle.

Embodiment 3

As shown in figure 8, difference of the present embodiment compared to above-described embodiment is: it includes thick stick that lever, which is driven pushing material component 15, Bar 151, drive rod 152, sleeve 153, catch bar 154, one end of lever 151 and the lower end of drive rod 152 are hinged, drive rod 152 upper end and one end of catch bar 154 are hinged, and the other end of catch bar 154 can connect through sleeve 153 with sliding push plate 133 Touching or connection.The other end of lever 151 can be contacted with the bottom of built-in framework 12.

When built-in framework 12 drops to its another end in contact with lever 151, the other end of lever 151 declines, lever 151 one end is rotated up, and drive rod 152 is driven to rotate, and catch bar 154 is driven to push sliding push plate 133.

Embodiment 4

As shown in Fig. 4,7, difference of the present embodiment compared to above-described embodiment is: discharge port 113 is located at bottom cavity 116 Side is additionally provided with deflector 119 in bottom cavity 116, and deflector 119 is inclined to set, the lower one end in position and discharging Mouth 113 connects, and the higher one end in position can be contacted close to framework discharge port 129 or with framework discharge port 129.

Embodiment 5

As shown in Figure 8,9, difference of the present embodiment compared to above-described embodiment is: fixed body construction includes fixed bottom plate 1311, side wing 1312, two pieces of side wings 1312 are separately mounted to the two sides of fixed bottom plate 1311,133 activity peace of sliding push plate One end of fixed bottom plate 1311 and the bottom of sliding push plate 133 is placed on to contact with the top of fixed bottom plate 1311, slide push plate 133 Two sides contacted respectively with corresponding its side of side wing 1312.Fixed bottom plate 1311, two pieces of side wings 1312, end plate 132, sliding push plate 133 can surround the warehouse structure to form opening upwards.Guide groove is offered on the inner sidewall of side wing, The side of sliding push plate 133 is provided with the sliding part being slidably matched with guide groove.

Elastic component 135 is preferably connected between sliding push plate 133 and one end of fixed bottom plate 1311, naturally it is also possible to be connected Between sliding push plate 133 and the other end of fixed bottom plate 1311.

As shown in Figure 10, when elastic component 135 is connected to the other end of sliding push plate 133 and fixed bottom plate 1311 (by proximal end One end of plate 132) between when, sliding push plate 133 every time push after, be using elastic component 135 elongation reset drive sliding push away Plate 133 resets, and since there are a certain range values for the compression of elastic component 135, blanking outlet can not be pushed to completely by sliding push plate 133 Place, thus will lead to mixed concrete slurry cannot completely out mixing chamber 13, it is residual that there are parts in mixing chamber 13 It stays.On the one hand the residual of the part prevents mixed slurry from flowing out at the first time, increases invalid stirring number； On the other hand, as shown in Figure 13,14, cause built-in framework 12 that cannot reset completely, influence the feeding material of siccative next time.

As shown in figure 11, when using, elastic component 135 is connected to sliding push plate 133 and fixed 1311 one end of bottom plate is (separate to hold One end of plate 132) between mode when, sliding push plate 133 every time push after, be using elastic component 135 retracted for clearance slide The reset of push plate 133, sliding push plate 133 can push to blanking exit completely.In this way, can be by mixed slurry as far as possible It disposably releases on ground.It certainly, cannot be by the completely out mixing chamber 13 of slurry, it is thus desirable to by feeding inlet 121 when actual job Lower-upper length be arranged to the structure longer than the lower-upper length of feed inlet 111, even if thus meet built-in framework 12 cannot be complete It resets, nor affects on the effect that position is opposite between feeding inlet 121 and feed inlet 111.

In addition, guide groove of the invention designs, it is the stationarity for guaranteeing sliding push plate 133 under motion state.

Embodiment 6

As shown in figure 12, the present embodiment is compared to the difference of above-described embodiment: elastic supporting member for supporting optical member 17 include cylinder 171, Spring 172, guide rod 173, guide rod 173 are slidably matched with cylinder 171, and the first protrusion 174, cylinder are provided on guide rod 173 The second protrusion 175 is provided in body 171, spring 172 is socketed on guide rod 173 and limits in first the 174, second protrusion of protrusion Between 175.Certainly, other elastic supporting member for supporting optical member 17 of the prior art also should be within the scope of the present invention.The present invention passes through 172 forced contraction of spring loses external force elongation reset to realize the stretching motion of guide rod 173.

Embodiment 7

As shown in figure 15, difference of the present embodiment compared to above-described embodiment is: stirring parts 14 include agitating paddle 141, The top of framework 12 is provided with stirring motor 142, and the top of agitating paddle 141 is connect with the output shaft end of stirring motor 142, stirring The bottom of paddle 141 extends downwardly until in mixing chamber 13.The lower part of agitating paddle 141 and the top of agitating paddle 141 are hinged, are stirring The lower part of paddle 141 is provided with cantilever 143, sliding push plate 133 cantilever 143 can be pushed to move and cause the lower part of agitating paddle 141 to The locality of end plate 132 is swung.The hinged place on the top of the lower part and agitating paddle 141 of agitating paddle 141 is provided with third to turn round Spring (is not drawn into) in figure, and the central axes that third torsional spring is assembled the top of the lower part and agitating paddle 141 that cause agitating paddle 141 are total Line.Pressure sensor or close switch are provided on lever 151.

When built-in framework 12 pushes lever 151, pressure sensor or inductive signal can be issued into numerical control close to quick closing valve The heart after numer centre analyzes signal, issues output signal driving stirring motor 142 and stops operating, which is to watch Take motor.In this way, agitating paddle 141 belongs to static condition when sliding the promotion of push plate 133.When sliding push plate 133 and cantilever 143 After contact, it will push the movement of cantilever 143 and the lower part of agitating paddle 141 be rotated up, and then guarantee that sliding push plate 133 can be after Continue to the locality of end plate 132 push, will not because of stirring slurry presence and stop slide push plate 133 be pushed further into, from And it can guarantee the concrete slurry in mixing chamber 13 and be pushed out as much as possible.If do not used stirring slurry and sensing control of the invention Structure processed is then slided push plate 133 and is only capable of moving to close to the position of agitating paddle 141, cannot be again more further to the position of end plate 132 It is mobile to set direction, causes the concrete slurry in mixing chamber 13 that cannot once release, and then influences working effect.Third of the present invention The design of torsional spring is motive force required in order to improve the lower rotational of agitating paddle 141, guarantees the lower part of agitating paddle 141 non- It is conllinear with upper part under stress, guarantee that stirring is unaffected；The design of third torsional spring also can guarantee the lower part of agitating paddle 141 It resets in time.

Embodiment 8

As shown in figure 17, the difference of the present embodiment and above-described embodiment is, offers air entry on the first sucker 38 381, it is extended with a circle pressing structure 382 at the edge of the first sucker 38, is also sliding combined in first support bar 37 and presses part 383, pressing part 383 can be pressed on pressing structure 382.

If it is larger that concrete wall surface or plate face be more coarse or rack 32 is self-possessed, only by by way of manually pressing One sucker 38 is adsorbed in concrete wall surface or plate face, it may be difficult to sufficient the suction-combining force is generated, at this time, by first Air entry 381 is offered on sucker 38, by the way that the additional air in the first sucker 38 to be further sucked out, is further increased The vacuum degree of first sucker 38 further is improved the suction-combining force.Also, the first sucker 38 is pressed to by the way that part 383 will be pressed Edge pressing structure 382 at, further increase leakproofness of the sucker suction between concrete wall surface or plate face, thus Guarantee the effect being attracted.First support bar 37 of the invention is preferably threaded rod, presses the cover knot that part 383 is frustum cone structure Structure, cover structure are threadedly engaged with threaded rod, and the first sucker 38 can cover on completely in the hollow region for pressing part 383.Certainly, originally The second sucker 322, third sucker 327 in invention can also be using the above structure.

Embodiment 9

As depicted in figures 18-20, the difference of the present embodiment and above-described embodiment is, the end of rack 32 is provided with first Support telescopic part 321, the first support telescopic part 321 include the first fixed hollow tube 3211, at least one first movable hollow tube 3212, the size in each first 3212 its section of movable hollow tube is all different, and lesser first activity of sectional dimension is hollow Pipe 3212 can be set in the hollow space of the movable hollow tube 3212 of sectional dimension biggish first, and wherein sectional dimension is maximum First hollow tube can be set in the hollow space of the first fixed hollow tube 3211.It is living in the first fixed hollow tube 3211, first It is offered in dynamic hollow tube 3212 and threaded hole (being not drawn into figure) is installed, the installation threaded hole of the first fixed hollow tube 3211, Installation threaded hole in each first movable hollow tube 3212 corresponds.In the movable hollow tube of sectional dimension the smallest first 3212 its bottom are equipped with the second sucker 322.

It is simple to use since concrete wall or plate body are vertical structures when the crack to vertical direction carries out reinforcement First sucker 38 may not be able to good frames 32.The present invention is by stretching the first movable hollow tube 3212 from the first support Contracting part 321 is extracted out, until the second sucker 322 is pull-in on ground or horizontal basal plane, is consolidated by using bolt 3291 by first Determine after installation threaded hole in hollow tube 3211 fastens with corresponding installation threaded hole in the first movable hollow tube 3212, fixes the One support telescopic part 321.The present invention, come frames 32, alleviates the suction of the first sucker 38 by the first support telescopic part 321 Close load.

As shown in figure 23, further, in the smallest first movable hollow tube 3212 of sectional dimension, its bottom is hinged with connection Bar 3213, the bottom of connecting rod 3213 are equipped with the second sucker 322.

The concrete wall of inclined surface or slope surface for non-fully vertical structure, in order to enable energy when rack 32 is installed Cooperate the tilt angle of concrete wall and carry out inclination fixation, when operation, by the rotation of connecting rod 3213 to ground or water Second sucker 322 is pull-in on ground or horizontal basal plane by the vertical position of flat basal plane, then by the hinged of connecting rod 3213 After place is fastened, the technical effect of inclined shore is realized.The mode that the hinged place of connecting rod 3213 of the present invention is fastened, can To be using threaded rod 214 as the articulated shaft between the first movable hollow tube 3212, by distinguishing at the both ends of threaded rod 214 It is arranged a binding nut 3215, is moved toward one another by two binding nuts 3215 to realize in connecting rod 3213 and the first activity Fastening between blank pipe 3212.

Embodiment 10

As depicted in figures 18-20, the difference of the present embodiment and above-described embodiment is, the side of rack 32 is provided with container 323, the second support telescopic part 325 is hinged with by container pin shaft 3241 in container 323, the second support telescopic part 325 Free end is able to rotate out container 323, and damped ring 326 is also arranged on container pin shaft 3241.Second support telescopic part 325 Including the second fixed hollow tube 3251, at least one second movable hollow tube 3252, each second movable hollow tube 3252 its The size in section is all different, and the movable hollow tube 3252 of sectional dimension lesser second can be set in sectional dimension biggish second In the hollow space of movable hollow tube 3252, wherein maximum second hollow tube of sectional dimension can be set in the second fixed hollow tube In 3251 hollow space.Installation through-hole (figure is offered in the second movable hollow tube 3252 of fixed hollow tube 3251, second In do not mark), the installation through-hole in the installation through-hole of the second fixed hollow tube 3251, each second movable hollow tube 3252 is one by one It is corresponding.In the smallest second movable hollow tube 3252 of sectional dimension, its bottom is hinged with link block (not marking in figure), link block Bottom third sucker 327 is installed.

In order to further improve the mounting stability of rack 32, the present invention is provided with the second support telescopic part 325.Operation When, the second fixed hollow tube 3251 is rotated out of into certain angle, then use the elongation side of this first support telescopic part 321 of class Third sucker 327 is pull-in on ground or horizontal basal plane by formula, completes the support of the second support telescopic part 325.The present invention the One extensible member, the second support telescopic part 325 of cooperation, form gusseted point, act in conjunction with the actuation of the first sucker 38, guarantee machine The stability that frame 32 is installed when will not be because of operation, since mechanical oscillation or rack 32 such as are self-possessed at the external causes, and influences rack 32 Installation stationarity.Principle, mode and the connecting rod 3213 that link block of the present invention is fastened on the second movable hollow tube 3252 fasten It is consistent in principle, the mode of the first movable hollow tube 3212.After the completion of operation, by each the second of stretching the movable hollow tube 3252 successively collapse, and are finally contracted in the second fixed hollow tube 3251, then the second fixed hollow tube 3251 is rotated up to It is housed in container 323 completely, and third sucker 327 is made to be pull-in on the side of container 323, completes the second support telescopic The gathering of part 325.Due to being also arranged with damped ring 326 on container pin shaft 3241 of the present invention, it is fixed effectively to increase second Hollow tube 3251 rotates required resistance.

Embodiment 11

As shown in Figure 21,22, the difference of the present embodiment and above-described embodiment is, is also hinged with strut in container 323 328, the free end of strut 328 is slidably matched with the second fixed hollow tube 3251.The presence of strut 328, to the second support telescopic The effect of reinforcing is played in the supporting role of part 325, and can prevent the second fixed hollow tube 3251 under holding state, occurs to turn It is dynamic.

Embodiment 6

As shown in fig. 6, the difference of the present embodiment and above-described embodiment is, guide groove 32011 is offered in rack 32, is led Broached-tooth design is offered into slot 32011.Electronic sliding part 33 includes shaft (being not drawn into figure), sliding part ontology 332, horse Up to 333, gear 331, shaft and sliding part ontology 332 are rotatablely connected, and gear 331 is mounted on the end of shaft, gear 331 and saw Toothing engagement, is rotated by 333 drive shaft of motor.

Since the present invention is in actual job, by mechanical such as motor external force, rack 32 itself may be trembled Dynamic phenomenon, the problem of shifting so as to cause the sliding of electronic sliding part 33.The present invention in guide groove 32011 by opening Equipped with broached-tooth design, and the limit method engaged using gear 331 with broached-tooth design, after guaranteeing that motor 333 starts, gear 331 The phenomenon that capable of moving in the broached-tooth design of guide groove 32011 always, prevent sideslip appearance.Motor 333 of the invention is preferably Servo motor 333.Electronic sliding part 33 of the invention or guiding screw rod or the servo cylinder being mounted in rack 32, By servo motor rotation or the stretching motion of servo cylinder, guiding screw rod rotation is driven, and then drives and matches with guiding screw rod The sliding part ontology 332 of conjunction slides.

Embodiment 12

As shown in fig. 6, the difference of the present embodiment and above-described embodiment is, electric up-down part 34 include lifting motor 341, Screw rod 342, swivel nut (being not drawn into figure).The smooth section of screw rod 342 run through sliding part ontology 332, sliding part ontology 332 with Bearing (being not drawn into figure) is socketed between the smooth section of screw rod 342.The end of 342 its smooth section of screw rod and lifting motor 341 Connection, thread segment end and swivel nut cooperate.Swivel nut is by axis or universal joint (being not drawn into figure) and mends slurry pipe 31 hingedly.It is mending The side of slurry pipe 31 offers stock inlet 311, and motor of the invention is preferably servo motor.

The present invention is rotated by lifting motor 341, drives screw rod 342 to rotate, and then with movable snail sleeve along the axis of screw rod 342 To movement, and then benefit slurry pipe 31 is driven to do corresponding movement.

It is excessive for ground that differential settlement is made to generate wide crack or straight slit by adopting the above technical scheme It can be using above-mentioned each technical solution processing；But for dry, initial curing is bad, concrete early freezc, greatly When the gap that the variation of gas temperature humidity generates is relatively narrow and bending is larger, the benefit slurry pipe 31 of linear motion moves in crack, is bound to It can collide to the inner wall in crack, and then influence to mend movement of the slurry pipe 31 in crack.Swivel nut of the invention passes through axis or universal Section and benefit slurry pipe 31 are hinged, guarantee to mend and starch pipe 31 in crack in moving process, can do respective angles with the bending in gap Adjustment, guarantee mend slurry pipe 31 smoothly moved in crack.

Embodiment 13

As shown in Figure 24,25, the difference of the present embodiment and above-described embodiment is, second support bar 39 is screw rod, contradicts 3101 sets of part in second support bar 39.The one side contacted in the conflict end of contradictory piece 3101 with block knife 36 is that knife is built at both ends backwards 36 curved arc surfaces, alternatively, contradicting end is idler wheel, idler wheel is in rolling contact with knife 36 is built.It is combined in second support bar 39 First nut 3901, the second nut 3902, the first nut 3901, the second nut 3902 are moved toward one another to clamp contradictory piece 3101。

Using the conflict end of curved arc surface structure, while guaranteeing it with the positioning of knife 36 is built, between block knife 36 Rounded contact is formed, can guarantee and build going on smoothly for the opposite conflict end sliding of knife 36.Using idler wheel as end is contradicted, so that building knife It is formed and is in rolling contact between 36 and conflict end, to be reduced as far as building knife 36 relative to the mobile generated frictional force in conflict end.

It should be noted that, in this document, such as first and second or the like relational terms are used merely to one if it exists A entity or operation with another entity or operate distinguish, without necessarily requiring or implying these entities or operation it Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant are intended to Cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or setting Standby intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in the process, method, article or apparatus that includes the element.

The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments Invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.

Claims

1. a kind of abrasion resistance concrete repair apparatus, including mixed stirring device, benefit slurry pipe, the mixed stirring device is to right Concrete slurry is stirred, the concrete slurry is starched pipe by the benefit and is injected into distress in concrete；It is characterized in that, The mixed stirring device can be according to first ingredient, the sequence cycle operation of rear blanking；In the mixed stirring device and mend slurry pipe Between be communicated with more root canal roads；

Further include rack, electronic sliding part, electric up-down part, rubber sleeve, build knife, first support bar, the first sucker, the second support Bar, contradictory piece；The electronic sliding part and the housing slide cooperate, and the electric up-down part is arranged in the electronic sliding part On, the lift side of the electric up-down part is connect with benefit slurry pipe, and the block knife is set in the benefit by the rubber sleeve Starch the periphery of pipe；One end of the first support bar, one end of second support bar are arranged in the rack, wherein described The other end of first support bar can extend to the locality of the grout outlet for mending slurry pipe, and can extend up to first support bar Axial direction mend the parallel position of the slurry axial direction of pipe with described, first sucker is mounted on the other end of the first support bar On；The other end of the second support bar extends close to the position for building knife, and the connecting pin of the contradictory piece is slidably matched Ground is mounted on the other end of the second support bar, and the conflict end of the contradictory piece can be in contact with the block knife.

2. abrasion resistance concrete repair apparatus according to claim 1, which is characterized in that offered on first sucker Air entry is extended with a circle pressing structure at the edge of first sucker, is also sliding combined in the first support bar tight Casting die, the part that presses can be pressed on the pressing structure.

3. abrasion resistance concrete repair apparatus according to claim 1, which is characterized in that be arranged in the end of the rack There is the first support telescopic part, the first support telescopic part includes the first fixed hollow tube, at least one first movable hollow tube, The size in each described first its section of movable hollow tube is all different, and the movable hollow tube of sectional dimension lesser first can cover It is located in the hollow space of the movable hollow tube of sectional dimension biggish first, wherein maximum first hollow tube of sectional dimension can cover It is located in the hollow space of the first fixed hollow tube；It is opened in the described first fixed hollow tube, the first movable hollow tube Equipped with mounting hole, the mounting hole in the mounting hole of the described first fixed hollow tube, each first movable hollow tube is corresponded；? Its bottom of the smallest first movable hollow tube of sectional dimension is equipped with the second sucker.

4. abrasion resistance concrete repair apparatus according to claim 1 or 3, which is characterized in that the side of the rack is set It is equipped with container, the second support telescopic part, the second support telescopic part is hinged with by container pin shaft in the container Free end be able to rotate out the container, be also arranged with damped ring on the container pin shaft；Second support telescopic Part includes the second fixed hollow tube, at least one second movable hollow tube, each described second its section of movable hollow tube Size is all different, and the movable hollow tube of sectional dimension lesser second can be set in the movable hollow tube of sectional dimension biggish second Hollow space in, wherein maximum second hollow tube of sectional dimension can be set in the hollow space of the second fixed hollow tube； Installation through-hole, the described second fixed hollow tube are offered in the described second fixed hollow tube, the second movable hollow tube Installation through-hole, the installation through-hole in each second movable hollow tube corresponds；In the smallest second activity of sectional dimension Its bottom of blank pipe is hinged with link block, and the bottom of the link block is equipped with third sucker.

5. abrasion resistance concrete repair apparatus according to claim 1, which is characterized in that the second support bar is spiral shell Bar, the contradictory piece cover in the second support bar；In the contradictory piece with the one side that contact of block knife for both ends backwards The curved arc surface of the block knife, alternatively, the bottom of the contradictory piece is connected with idler wheel, the idler wheel connects with block knife rolling Touching；The first nut, the second nut are combined in the second support bar, first nut, the second nut move toward one another use To clamp the contradictory piece.

6. abrasion resistance concrete repair apparatus according to claim 1, which is characterized in that the mixed stirring device includes Shell, built-in framework, mixing chamber, stirring parts, lever are driven pushing material component, baffle plate assembly, elastic supporting member for supporting optical member；The shell is certainly Upper and lower spaced apart equipped with feed inlet, water inlet, discharge port, the internal cavities of the shell successively include mutually interconnecting from top to bottom Logical channel lumens, baffle installation cavity, bottom cavity；The channel lumens, baffle installation cavity, its cross section of bottom cavity are sequentially increased；It is described into Material mouth, water inlet are connected to the channel lumens；The built-in framework is built in the internal cavities of the shell, wherein institute State and be enclosed with rubber sealant on the lateral surface of built-in framework, be also provided on the lateral surface of built-in framework respectively with it is described into The corresponding feeding inlet of material mouth, water inlet, water inlet；It the outer surface of the rubber sealant can be with its inner sidewall phase of the channel lumens It reclines；The mixing chamber is located at the bottom of the built-in framework, is in U-shape the fixation of structure including both ends and top opening, section Body construction, end plate, sliding push plate, hinged door-plate, the first torsional spring, elastic component；

The sliding push plate is mounted on one end of the fixed body construction with being slidably matched, and the end plate is fixed on the fixation On the other end of body construction；It offers on the end plate and goes out from the blanking that the end plate middle part extends to the endplate root Mouthful, described hinged door-plate the upper end is hinged on the upper end that the blanking exports by door-plate axis, and first torsional spring is assembled to Make the hinged door-plate that the blanking is exported lid completely to close；Framework discharge port is offered in the lower end of its side of framework, The framework discharge port is corresponding with blanking outlet；Close to the end in the sliding push plate and the fixed body construction It is connected between one section of plate by the elastic component；The material flowed out from the framework discharge port is flowed out by the discharge port； The baffle plate assembly is hinged on the baffle plate assembly installation chamber inner sidewall, to support the built-in framework；And the baffle group Part can be moved downward with the built-in framework and be rotated；When the baffle plate assembly support built-in framework, it is described enter The mouth of a river is connected with the water inlet；The stirring parts are mounted in the internal cavities of the shell, to the mixing chamber In material be stirred；The lever transmission pushing material component is mounted in the bottom cavity, and the shell moves downward energy band The lever rotation in the lever transmission pushing material component is moved, and is driven the promotion caused in the lever transmission pushing material component Bar pushes the sliding push plate to the locality of the end plate；The elastic supporting member for supporting optical member is to support the built-in framework Bottom declines with the built-in framework and does contractile motion, rises with the built-in framework and does stretching motion.

7. abrasion resistance concrete repair apparatus according to claim 6, which is characterized in that the baffle plate assembly includes mirror image Symmetrical first baffle, second baffle, the hinged end of the first baffle, the hinged end of second baffle are respectively hinged at the gear The two sides of plate installation cavity；Between the free end of the first baffle under in the raw and the free end of the second baffle Gap the length for being shorter in length than the built-in framework bottom.

8. abrasion resistance concrete repair apparatus according to claim 7, which is characterized in that the hinged end of each baffle is equal The inner sidewall of the baffle installation cavity is hinged on by the second torsional spring；Second torsional spring is assembled to the free end of baffle in water Level state；When the free end of baffle is in a horizontal state, the hinged end of the baffle can be attracted with the inner sidewall of the installation cavity.

9. abrasion resistance concrete repair apparatus according to claim 7, which is characterized in that the lever is driven pusher group Part includes lever, drive rod, sleeve, catch bar, and one end of the lever and the lower end of the drive rod are hinged, the drive rod Upper end and the catch bar one end it is hinged, the other end of the catch bar can connect through the sleeve with the sliding push plate Touching；The other end of the lever can be contacted with the bottom of the built-in framework.

10. abrasion resistance concrete repair apparatus according to claim 7, which is characterized in that the stirring parts include stirring Paddle is provided with stirring motor, the output shaft end company at the top of the agitating paddle and the stirring motor at the top of the framework It connects, the bottom of the agitating paddle extends downwardly until in the mixing chamber；The lower part of the agitating paddle is upper with the agitating paddle Portion is hinged, the lower part of the agitating paddle is provided with cantilever, the sliding push plate can push the cantilever motion and cause described The lower part of agitating paddle is swung to the locality of the end plate；Hinge on the top of the lower part and agitating paddle of the agitating paddle The place of connecing is provided with third torsional spring, and the third torsional spring is assembled the top of the lower part and the agitating paddle that cause the agitating paddle Central axes are conllinear.