CN203160102U - Concrete expansion joint cementing device - Google Patents
Concrete expansion joint cementing device Download PDFInfo
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- CN203160102U CN203160102U CN 201320103089 CN201320103089U CN203160102U CN 203160102 U CN203160102 U CN 203160102U CN 201320103089 CN201320103089 CN 201320103089 CN 201320103089 U CN201320103089 U CN 201320103089U CN 203160102 U CN203160102 U CN 203160102U
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- glue
- compacts
- frame
- discharging mouth
- pump
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Abstract
The utility model discloses a concrete expansion joint cementing device which comprises a double-component cementing part, a compaction device, a trolley and a troweling device, wherein the double-component cementing part is connected with a cement outlet nozzle; a cement baffle is arranged at the periphery or on the lower part of the cement outlet nozzle; the compaction device is used for performing compaction filling on sealants ejected from the cement outlet nozzle; the trolley is positioned in front of the cement outlet nozzle; a guide device, which stretches into an expansion joint, is arranged below the trolley; the double-component cementing part is arranged above the trolley; and the troweling device has a troweling and molding effect on the surface of the sealants ejected from the cement outlet nozzle and is positioned in the rear of the cement outlet nozzle. The concrete expansion joint cementing device has the beneficial effects that the cementing efficiency is improved, the ejected sealants can be densely filled, and the construction quality requirements are met.
Description
Technical field
The utility model relates to a kind of gluing device, relates in particular to a kind of concrete extension joint gluing device.
Background technology
In present road and channel building, adopt the form of construction work of concrete cast-in-situ usually.Adopt this form of construction work, the crack occurs for preventing concrete surface, the general method that adopts reservation or cut with cutting machine is reserved the shrinkage joint at concrete surface.Encapsulation process will be carried out with fluid sealant in these shrinkage joint before handing over, adopt artificial method that these seams are sealed, inefficiency not only, and can not guarantee to reach quality requirement.On the other hand, because fluid sealant much is to adopt two component glue now, is namely mixed by A glue and B glue and use.This glue should mix in proportion in use and stirs evenly, could use, if according to common way, got from Jiao Zui along sebific duct by the glue pump from the glue bucket again after mixing stirs evenly in proportion earlier, like this owing to solidify easily after the glue mixing, cause the obstruction of glue bucket glue pump and pipeline, cleaning is also inconvenient, and this situation only is suitable for artificial daub.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, a kind of concrete extension joint two-component gluing parts being provided; Improved the efficient of playing glue, can guarantee that the fluid sealant filling of being up to is closely knit, the construction quality requirement of satisfying.
For achieving the above object, the utility model adopts following technical proposals:
A kind of concrete extension joint gluing device, it comprises frame, beats glue component, and the described glue component of beating comprises the glue bucket, and glue pump and glue discharging mouth also are provided with the compacting apparatus to the closely knit filling of fluid sealant of glue discharging mouth ejection on the frame.
The described glue component of beating comprises the glue bucket, glue pump and glue discharging mouth, and it also is provided with the application device that the fluid sealant of glue discharging mouth ejection is played smear effect on the slotted wall that stretches, and described application device is connected with glue discharging mouth or frame.
The described glue component of beating is the two-component gluing parts, described two-component gluing parts comprise the first glue bucket, the second glue bucket, the first glue pump, the second glue pump, the entrance of the described first glue pump is connected with the first glue bucket, the entrance of the second glue pump is connected with the second glue bucket, described two glue delivery side of pump are connected respectively to mixing device, and the outlet of mixing device is connected with glue discharging mouth.
Described compacting apparatus comprises: can extend into the compacts in the shrinkage joint, described compacts is connected with frame, and it is mobile in seam to drive compacts when frame moves; Maybe can extend into compacts in the shrinkage joint, and the vibrating device that is connected with compacts, vibrating device drives this compacts and vibrates in the shrinkage joint, and described vibrating device is connected with frame; Maybe can extend into the whirligig in the shrinkage joint, make compacts or at the edge of described whirligig compacts is set in addition with the edge of whirligig; Or can in seam and outside the seam, move reciprocatingly or the compacts of circular motion, described compacts is by motor-driven runner or rotating shaft drive; Or supersonic generator and the ultrasonic transducer that is connected with supersonic generator, described transducer is connected on the frame, and its output is corresponding with the shrinkage joint; Or the screw rod that in seam, rotates or screw, rely on the screw rod of its rotation or the edge of spiral to do compacts.
Described concrete extension joint gluing device also comprises and being positioned near the glue discharging mouth, along the rubber block of both sides, shrinkage joint.
Described guiding device is stuck in wheel or lamellar body or the body of rod in the shrinkage joint during for work.
Described concrete extension joint gluing device also comprises the dolly that is positioned at glue discharging mouth the place ahead, and dolly is connected with glue discharging mouth or its frame elasticity by cantilever.
Described concrete extension joint gluing device also comprises running gear, described running gear be installed on the road wheel on the frame or the rack winch that is connected with frame or with the drive motors of road wheel mechanical connection or the handle of promotion.
The rear of described glue discharging mouth is provided with the surface finishing device to surface layer adhesive.
Described application device is: the plates that are connected with frame or the body of rod, or have lamellar body or the body of rod of flexibility, or the whirligig of driven by motor, or the reciprocator of driven by motor.
Described frame is for beating the general name of connector between the support member of Jiao Zui or each parts.
Described two-component gluing parts comprise the first glue bucket, the second glue bucket, the first glue pump, the second glue pump, the described first glue bucket is connected with the entrance of the first glue pump, the second glue bucket is connected with the entrance of the second glue pump, the first glue pump and the second glue delivery side of pump are connected to mixing device by the output sebific duct respectively, mixing device is connected with glue discharging mouth, is provided with the output control valve between glue discharging mouth and the mixing device.For preventing mixing in the sebific duct of two kinds of glue before mixing device, the entrance of the mixing device that is connected with mixing device at two glue pumps arranges one way valve.Described glue pump can be gear pump or plunger displacement pump or screw pump.
For making two kinds of glue adjustable ratio, one of two pumps or while are connected with flow control device.
Described compacting apparatus can be one or more of following several situations:
It is several compacts that can extend in the seam, and described compacts directly or indirectly is connected with rubber block, drives compacts and move when baffle plate moves.Described compacts can with the angled setting in shrinkage joint, when baffle plate moves, drive compacts and move, press down and stranding rubs with the glue to the glue discharging mouth ejection, make glue closely knit;
Or it is to comprise the compacts that extend in the seam and the vibrating device that directly or indirectly is connected with it, and vibrating device drives this compacts and vibrates in seam and make glue closely knit.Described compacts is plates or rhabodoid or crooked rhabodoid or plates, described vibrating device is electromagnetic vibrator or motor-driven eccentric vibrating device or motor-driven reciprocating vibrating device, or described vibrator can also be the ultrasonic transducer that is connected with supersonic generator.
Or it is can do inside and outside the shrinkage joint back and forth or the compacts of arcuate movement, and described compacts is driven by motor-driven runner or rotating shaft.For this scheme, described reciprocator or arc movement device can be the bodies that presses down that is movably connected on two homodromal two cams or the gear, the described body that presses down is under the drive of two wheels, and each point on it is done circle or elliptical motion (such as embodiment 1).Compacts move reciprocatingly or during arcuate movement glue laminated people seam in.
Or it is by motor-operated swiveling wheel, directly with the edge of wheel for pressing down body, or set the pressure body in addition at the edge of taking turns, the described body that presses down is the body of rod or plate body or dentate body.
Or it is screw rod or the screw of motor-operated rotation, and during work, the part of screw rod or spiral places seam, relies on the screw rod of rotation or spiral that glue laminated is gone in the seam.
Or it is the ultrasonic transducer that is connected with supersonic generator, and described ultrasonic transducer is connected with frame, and the output of described transducer is corresponding with the shrinkage joint.In this method, be to make the glue in the seam closely knit by action of ultrasonic waves.
Compacts in the above-mentioned compacting apparatus is the body of rod or plate body or the crooked body of rod or plate body, and described compacts can also be the bent bodies that comprises a plurality of bendings or circular arc, and described compacts can also be screw rod or conveyor screw, and described compacts can also be aperture plate shape structure.On the described compacts projection can also be arranged, to increase the action effect to glue.It also is in order to increase its closely knit effect that the described body of rod or plate body adopt sinuate shape, and in a word, above-mentioned compacts can be regular or irregular structure.Plate body in the above-mentioned compacting apparatus or bar can also be the structures that a plurality of plate bodys or the body of rod are combined.
It also comprises the surface finishing device to the fluid sealant surface troweling moulding effect of glue discharging mouth ejection.Surface finishing device is positioned at the back of glue discharging mouth.Described surface finishing device can be the troweling sheet.Described troweling sheet can be duckbill shape.
For prevent the troweling sheet in the troweling process by glue stain so that can't troweling, can be designed to double-decker to the troweling sheet.
Described bilayer rearward or the proceeds posterolateral opening, double-deck inner space is connected with gas receiver with air valve by tracheae.Open air valve when needed and make gases at high pressure flow through the double-deck opening part of troweling sheet, to brush the glue that falls to be adhered on the troweling sheet, reach the purpose of cleaning rubber mouth; Also can be made as individual layer to the troweling sheet, at troweling sheet edge puff prot is set, described puff prot is connected with gas receiver with air valve by pipe, opens valve when needed, utilizes gases at high pressure cleaning troweling sheet; Or an outlet pipe that is connected with air pump or gas receiver is set, described pipeline is connected with air pump or gas receiver by valve, in the position near outlet of described pipeline, in the duct wall upper shed, described opening is connected by pipeline with the inner space of the bilayer of foregoing troweling sheet.Its operating principle is, when gases at high pressure during in the exit flow at high speed, gas passage in the exit position can produce low pressure, the double-layer inner space of above-mentioned troweling sheet is with after the space of described exit position is connected, troweling sheet rear portion or both-side opening go out to be subjected to the atmospheric pressure effect, will produce from troweling sheet opening and export airflow flowing to gases at high pressure, and then the unnecessary glue of troweling sheet opening part is drawn onto gases at high pressure exit position and ejection thereupon.The glue collecting vessel can also be set in the gases at high pressure exit position for this reason.
For preventing that glue from overflowing the pollution concrete surface, near glue discharging mouth, be provided with left and right sides rubber block along the both sides, shrinkage joint, its effect is exactly that the glue that prevents glue discharging mouth ejection overflows, and described rubber block is vertical plate or with concrete surface the plate of constant slope is arranged.Shelves offset plate before the place ahead of the left and right sides, described shrinkage joint shelves offset plate arranges arranges back shelves offset plate at its rear, described both sides rubber block and front-and-back stop offset plate can link together, and constitute " beating the little storehouse of glue " structure.Compacting apparatus places the rubber block inboard.Rear at described glue discharging mouth is provided with glue scraping plate.Described glue scraping plate can be the rubber block of beating the Jiao Zui rear portion.It also comprises the liner plate that is connected in the left baffle bottom.Described liner plate adopts thinner sheet material, inserts in the shrinkage joint and near flexible slotted wall during work, prevents that glue from overflowing.It also comprises guiding device, and described guiding device is stuck in wheel or plate body or the body of rod in the shrinkage joint when being work.Above-mentioned liner plate also is guide strip.
It also comprises running gear, described running gear, and it comprises the road wheel that is connected on the frame, type of drive can be divided following several: drive the road wheel walking by transmission mechanism again by the driven by motor reductor; Perhaps with the steel wire rope winch tractive, described movable motor and steel wire rope winch motor can be bunchers; Or the handle of manpower promotion.
It also comprises the dolly that is positioned at glue discharging mouth the place ahead (be the place ahead with the frame moving direction), and the dolly below is provided with the directive wheel that extend in the shrinkage joint, and the dolly top is provided with described two-component gluing parts.
Connect by cantilever between described dolly and the rubber block.Described purpose of connecting is, when beating the glue baffle plate in the channel bearing of trend walking work of upper edge, channel inclined-plane, glides for preventing it, applies one along the power that makes progress of canal face direction to it.Described cantilever with beat the glue baffle plate and be connected by elastic device.
Another type of service as this gluing device, when in the shrinkage joint, filling seam sheet material, use this gluing device rubber alloy of tiing a knot in the shrinkage joint, for glue being spread upon uniformly on the concrete wall in the seam, near the glue discharging mouth of gluing device application device is set, one one of this application device in seam.Described application device is lamellar body or the body of rod, or lamellar body or the body of rod of flexibility are arranged, and described lamellar body or the body of rod and concrete seam and seam inner concrete wall can have constant slope; Described application device can also be motor-driven whirligig or motor-driven reciprocator.The motion in seam of described application device is rubbed mill with the hands to glue during work, so that glue and slotted wall are bonding good.Described application device is connected by frame with glue discharging mouth.For making glue be applied in the both sides of slotted wall simultaneously, can adopt two gum outlets, with corresponding with both sides concrete slotted wall respectively, described application device also can be divided into left and right sides two parts, to correspond respectively to the both sides slotted wall.
The difference of above-mentioned two kinds of types of service only is to beat the difference of glue effect, and its used unit is close to identical, and compacting apparatus and application device all are to act in the shrinkage joint.Compacting apparatus is to make glue be evenly distributed full in seam and to make glue bonding good with slotted wall, and application device then just makes glue be distributed on the slotted wall, and bonding well with slotted wall.
The part of application device is to place in the seam equally during use, also is to move with respect to slotted wall during work, glue is rubbed with the hands rubbed, and it is also bonding good that glue and slotted wall are fully contacted.Application device makes glue be distributed on the slotted wall and makes it bonding good.
The beneficial effects of the utility model:
Improved the efficient of playing glue, and can guarantee that the fluid sealant filling of being up to is closely knit, the construction quality requirement of satisfying has market popularization value.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of two-component gluing parts;
Fig. 3 is the structural representation of embodiment 3 of the present utility model;
Wherein, 1. beat the little storehouse of glue, 2. two-component gluing parts, 4. dolly, 5. cantilever, 32. electromagnetic vibrators, 33. vibrating arms, 34. springs, 35. second cantilever, 36. frame directive wheels, 38. liner plates, 39. wheels, 40. the dolly directive wheel, 41. rack winches, 42. sebific ducts, 44. wire rope, 101. first directive wheel, 102. glue scraping plates, 103. support arms, 104. support wheels, 105. the troweling sheet, 106. left and right sides rubber blocks, 107. preceding rubber blocks, 201. the first glue bucket, 202. second glue buckets, 203. first moulding dishes, 204. the second moulding dish, 205. first glue pumps, 206. second glue pumps, 207. mixing device, 208. output sebific ducts, 209. output control valves, 210. glue discharging mouth, 211. cylinders, 212. first vent valves, 213. second vent valve, 301. motors, 302. belt pulleys, 303. driving gear, 304. first driven gears, 305 second driven gears, 306. installation shaft, 307. daub bars, 308. supports, 401. road wheel, 402. second directive wheels, 403. steel wire rope winch.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
The gluing device of present embodiment is used for the glue of beating to the shrinkage joint, owing to use the concrete cutting machine joint-cutting, so its width
Just cut the thickness of saw blade, be generally 4-5mm, and the degree of depth is generally at 5-10cm or more.With fluid sealant this seam is filled, because fluid sealant itself is mobile relatively poor, be difficult to irritate closely knitly to so narrow and deep seam, prior art can not head it off.Present embodiment adopts common glue discharging mouth, because common glue discharging mouth is difficult to glue is got to the seam end, guarantees closely knitly, so increased compacting apparatus, its effect is exactly that effect by compacts makes glue flow toward the seam depths, guarantees tight and fills closely knit.
Embodiment 1
As shown in Figure 1, a kind of concrete extension joint two-component gluing parts, it comprises two-component gluing parts 2, two-component gluing parts 2 connect glue discharging mouth 210, be provided with rubber block around the glue discharging mouth 210, also comprise the compacting apparatus that the fluid sealant to glue discharging mouth 210 ejections carries out closely knit filling.
As shown in Figure 2, described two-component gluing parts 2 comprise the first glue bucket 201, the second glue bucket 202, the first glue bucket 201 and the second glue bucket, 202 upper ends are respectively equipped with the first moulding dish 203 and the second moulding dish 204, the first moulding dish 203 is connected hold-down devices respectively with the second moulding dish, 204 upper ends, be connected the first glue pump 205 and the second glue pump 206 by conduit respectively on the first moulding dish 203 and the second moulding dish 204, the first glue pump 205 is connected mixing device 207(mixing device 207 by output sebific duct 208 respectively with the second glue pump 206 and adopts the commercially available prod), described two glue pump mains and mixing device the junction be provided with one way valve (not drawing among the figure), its objective is and prevent that two kinds of glue from mixing in the past mutually at mixing device, mixing device 207 is connected with glue discharging mouth 210, is provided with output control valve 209 between glue discharging mouth 210 and the mixing device 207.Conduit above the first moulding dish 203 and the second moulding dish 204 is respectively equipped with first vent valve 212 and second vent valve 213, to discharge the first moulding dish 203 and the second moulding dish 204 air in the first glue bucket 201, the second glue bucket 202 when pressing down.
Described hold-down devices is for connecting cylinder 211 or the hydraulic cylinder of the described first moulding dish 203 or the second moulding dish 204.The first moulding dish 203 is connected with corresponding cylinder 211 respectively with the second moulding dish, 204 1 ends, so that 204 pairs of glue of the first moulding dish 203 and the second moulding dish produce downward pressure, the fluid sealant in the glue bucket is extruded in the corresponding glue pump by conduit.Described glue pump uses air piston pump.
Rubber block is divided into left and right sides rubber block 106, preceding rubber block 107 and back rubber block, and left and right sides rubber block 106, preceding rubber block 107 and back rubber block are beaten the little storehouse 1 of glue common the composition, and wherein the back rubber block forms the glue scraping plate 102 that the fluid sealant after filling is swiped.Four support arms 103 and support arm 103 ends are installed support wheel 104 is installed beating the little storehouse 1 of glue, the front lower place, bottom of beating the little storehouse 1 of glue is equipped with first directive wheel 101, and bottom rear is equipped with troweling sheet 105.
Described compacting apparatus comprises motor 301, motor 301 connects driving gear 303, driving gear 303 and two driven gear engagements, eccentric position at two driven gears is equipped with installation shaft 306, installation shaft 306 is provided with daub bar 307, and daub bar 307 lower ends extend into the rear end of described glue discharging mouth 210.Compacting apparatus is fixed on the upper end of beating the little storehouse 1 of glue by support 308, wherein motor 301 is by driving-belt drive pulley 302, and then drive driving gear 303, driving gear 303 drives first driven gear 304 and second driven gear 305 simultaneously, two gears are rotated in the same way, move back and forth thereby drive daub bar 307.The bottom of daub bar 307 is in the centre of beating the little storehouse 1 of glue.
It also comprises the dolly 4 that is positioned at glue discharging mouth 210 the place aheads, and dolly 4 belows are provided with second directive wheel 402 that extend in the shrinkage joint, and dolly 4 tops are provided with described two-component gluing parts 2.Two second directive wheels 402 and four road wheels 401 are installed on the square dolly 4.On the described dolly 4 steel wire rope winch 403 is installed, is used for tractive and advances.
Be connected by cantilever 5 between described dolly 4 and the baffle plate.
Be provided with troweling sheet 105 at glue scraping plate 102 rears.Be used for the fluid sealant surface troweling moulding effect to the glue discharging mouth ejection.
For prevent the daub bar in motion process with rubber block or concrete surface generation hard collision, cause the bending of daub bar, the daub bar adopts two joints or more piece to connect to form, adopting between adjacent two joints can movable circular hole and pivot pin connected mode, both sides at described circular hole and pivot pin arrange spring, the two ends of spring connect respectively with adjacent two joints on.
In addition, for making two kinds of glue mixed proportions adjustable, described two glue pumps are connected with flow control device simultaneously.
Embodiment 2
Described compacting apparatus comprises electromagnetic vibrator, and electromagnetic vibrator links to each other with vibration rod, and the lower end of vibration rod extend into the rear end of described glue discharging mouth 210.Other structure repeats no more with embodiment 1.
In conjunction with Fig. 3, described glue discharging mouth is for extending into the glue discharging mouth 210 of the flat narrow structure in the seam, frame is provided with electromagnetic vibrator 32, compacting apparatus is vibrating arm 33, and electromagnetic vibrator 32 is connected with vibrating arm 33, and the lower end of vibrating arm 33 extend in the seam and places the rear end of glue discharging mouth 210, what be provided with around the glue discharging mouth 210 that rubber block surrounds beats the little storehouse 1 of glue, the bottom of beating the little storehouse 1 of glue is connected with liner plate 38, and the frame of beating 31 rear portions, the little storehouse of glue is provided with frame directive wheel 36, and frame lower is provided with road wheel; The lorry that is provided with wheel 39 is provided with the place ahead of frame, is connected with frame, and dolly is provided with and is stuck in dolly directive wheel 40, and dolly is provided with rack winch 41, described lorry and on rack winch 41 constituted trailer wagon; Two-component gluing parts 3 are installed on the trailer wagon, and described two-component gluing parts 3 are connected by sebific duct 42 with the aforementioned flat narrow glue discharging mouth 210 that extend in the seam, and described trailer wagon is connected by wire rope 44 with two-component gluing parts 3; Stretch out second cantilever 35 in a side of trailer wagon, described second cantilever 35 by spring 34 with beat the little storehouse 1 of glue and be connected.
In description of the present utility model, it will be appreciated that, the orientation of term " preceding ", " back ", " left side ", " right side " indication is as the criterion with the direction that frame moves, and " on ", close the orientation of indications such as D score, " interior ", " outward " or position is based on orientation shown in the drawings or position relation, only be the utility model and simplification description for convenience of description, rather than indication or the hint device of indication or element must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
Though above-mentionedly by reference to the accompanying drawings the specific embodiment of the present utility model is described; but be not the restriction to the utility model protection domain; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still in protection domain of the present utility model.
Claims (10)
1. concrete extension joint gluing device, it comprises frame, it is characterized in that, also comprises beating glue component, and the described glue component of beating comprises the glue bucket, and glue pump and glue discharging mouth also are provided with the compacting apparatus to the closely knit filling of fluid sealant of glue discharging mouth ejection on the frame.
2. concrete extension joint gluing device, it comprises frame, it is characterized in that, also comprise and beat glue component, the described glue component of beating comprises the glue bucket, glue pump and glue discharging mouth, it also is provided with the application device that the fluid sealant of glue discharging mouth ejection is played smear effect on the slotted wall that stretches, and described application device is connected with glue discharging mouth or frame.
3. concrete extension joint gluing device as claimed in claim 1 or 2, it is characterized in that, the described glue component of beating is the two-component gluing parts, described two-component gluing parts comprise the first glue bucket, the second glue bucket, the first glue pump, the second glue pump, the entrance of the described first glue pump is connected with the first glue bucket, and the entrance of the second glue pump is connected with the second glue bucket, described two glue delivery side of pump are connected respectively to mixing device, and the outlet of mixing device is connected with glue discharging mouth.
4. concrete extension joint gluing device as claimed in claim 1 is characterized in that, described compacting apparatus comprises:
Can extend into the compacts in the shrinkage joint, described compacts is connected with frame, and it is mobile in seam to drive compacts when frame moves;
Maybe can extend into compacts in the shrinkage joint, and the vibrating device that is connected with compacts, vibrating device drives this compacts and vibrates in the shrinkage joint, and described vibrating device is connected with frame;
Maybe can extend into the whirligig in the shrinkage joint, make compacts or at the edge of described whirligig compacts is set in addition with the edge of whirligig;
Or can in seam and outside the seam, move reciprocatingly or the compacts of circular motion, described compacts is by motor-driven runner or rotating shaft drive;
Or supersonic generator and the ultrasonic transducer that is connected with supersonic generator, described transducer is connected on the frame, and its output is corresponding with the shrinkage joint;
Or the screw rod that in seam, rotates or screw, rely on the screw rod of its rotation or the edge of spiral to do compacts.
5. concrete extension joint gluing device as claimed in claim 1 is characterized in that, also comprises being positioned near the glue discharging mouth, along the rubber block of both sides, shrinkage joint.
6. concrete extension joint gluing device as claimed in claim 1 is characterized in that, also comprises guiding device, and described guiding device is stuck in wheel or lamellar body or the body of rod in the shrinkage joint during for work.
7. concrete extension joint gluing device as claimed in claim 1 is characterized in that, also comprises the dolly that is positioned at glue discharging mouth the place ahead, and dolly is connected with glue discharging mouth or its frame elasticity by cantilever.
8. concrete extension joint gluing device as claimed in claim 1, it is characterized in that, also comprise running gear, described running gear be installed on the road wheel on the frame or the rack winch that is connected with frame or with the drive motors of road wheel mechanical connection or the handle of promotion.
9. concrete extension joint gluing device as claimed in claim 1 is characterized in that, the rear of described glue discharging mouth is provided with the surface finishing device to surface layer adhesive.
10. concrete extension joint gluing device as claimed in claim 2, it is characterized in that described application device is: the plates that are connected with frame or the body of rod, or have lamellar body or the body of rod of flexibility, or the whirligig of driven by motor, or the reciprocator of driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103089 CN203160102U (en) | 2013-03-06 | 2013-03-06 | Concrete expansion joint cementing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320103089 CN203160102U (en) | 2013-03-06 | 2013-03-06 | Concrete expansion joint cementing device |
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| Publication Number | Publication Date |
|---|---|
| CN203160102U true CN203160102U (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320103089 Expired - Fee Related CN203160102U (en) | 2013-03-06 | 2013-03-06 | Concrete expansion joint cementing device |
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| CN (1) | CN203160102U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057283A (en) * | 2018-09-10 | 2018-12-21 | 曹荣翠 | A kind of building wall decoration construction equipment for dry-hang stone |
-
2013
- 2013-03-06 CN CN 201320103089 patent/CN203160102U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057283A (en) * | 2018-09-10 | 2018-12-21 | 曹荣翠 | A kind of building wall decoration construction equipment for dry-hang stone |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160306 |
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| CF01 | Termination of patent right due to non-payment of annual fee |