CN218322396U - Road and bridge crack reinforcing apparatus - Google Patents

Abstract

The utility model discloses a road and bridge crack reinforcing apparatus, belong to road and bridge reinforcing technology field, a road and bridge crack reinforcing apparatus, including reinforcing the case, the storage vat has been placed to reinforcing incasement portion front end, storage vat lower extreme fixedly connected with annotates the material pipe, the storage vat is filled with notes material pipe and is consolidated the magma, the through-hole has been seted up to reinforcing case upper end, it is equipped with the movable piston rod to run through the interlude in the through-hole, reinforce case upper end right side fixedly connected with auxiliary tank, auxiliary tank inside right side is provided with the pinion, the pinion left side is provided with the gear wheel that is located auxiliary tank, drive movable piston rod downstream through rotating gear wheel or pinion, thereby reach and pour into fissured mesh into with reinforcing the magma, adjust the injection volume of reinforcing the magma through control movable piston rod simultaneously, the injection rate, realize the accuracy to the road, consolidate fast, the bridge, the possibility that reinforcing the magma is excessive or not enough in the crack has been reduced.

Description

Road and bridge crack reinforcing apparatus

Technical Field

The utility model relates to a road and bridge reinforcing technical field, more specifically say, relate to a road and bridge crack reinforcing apparatus.

Background

Along with the public traffic cause canopy is vigorous and development, road bridge roof beam is more and more, but the long-term use of road and bridge, can appear the crack of different degrees on road surface or the bridge floor, if not in time repair and restore can aggravate the damage of road surface and bridge floor, when great crack appears on road surface or the bridge floor, traditional solution is to use the reinforcing steel plate to fill up, then utilizes expansion bolts to fix the reinforcing steel plate, carries out the slip casting again.

Present reinforcement magma injection mode is comparatively simple, generally pour into the magma into through handheld rifle of gluing, this kind of injection gimmick not only needs to consume a large amount of manpowers, and the injection velocity is very slow, on the more road bridge of past vehicle, if not in time accomplish the gap reinforcement, can lead to the sharp fracture of road bridge, and simultaneously, the unable control injection volume of current magma injection mode, the magma is too much, then can spill over the road surface, be unfavorable for old man children's walking, it is not enough to pour into, under the condition of expend with heat and contract with cold, new crack often can appear, consequently, need a reinforcement magma injection device to solve this problem.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a road and bridge crack reinforcing apparatus drives the traveling piston pole through rotating gear wheel or pinion and moves down to reach and will consolidate the magma and pour into fissured purpose into, adjust the injection volume, the injection speed of consolidating the magma through controlling the traveling piston pole simultaneously, realize accurate, the quick reinforcement to bridge road, reduced and consolidated the excessive or not enough possibility of magma in the crack.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A road and bridge crack reinforcing device comprises a reinforcing box, wherein a storage barrel is placed at the front end inside the reinforcing box, the lower end of the storage barrel is fixedly connected with an injection pipe, the lower side of the injection pipe penetrates through the reinforcing box and extends to the lower end of the reinforcing box, the lower end of the storage barrel and the upper end of the injection pipe are communicated with each other, reinforcing raw pulp is filled in the storage barrel and the injection pipe, the upper end of the reinforcing box is provided with a through hole, a movable piston rod is arranged in the through hole in an inserting manner, the lower end of the movable piston rod extends into the storage barrel, the upper end of the movable piston rod is positioned on the upper side of the reinforcing box, a connecting sleeve is sleeved on the outer side of the movable piston rod positioned on the upper side of the reinforcing box, and the right side of the upper end of the reinforcing box is fixedly connected with an auxiliary box, the inside right side of auxiliary box is provided with the pinion, the pinion left side is provided with the gear wheel that is located auxiliary box, and meshes between gear wheel and the pinion and be connected, the adapter sleeve is close to auxiliary box one side fixedly connected with connecting block, the tooth of connecting block right side fixedly connected with and gear wheel looks adaptation, and the tooth meshes between tooth and the gear wheel and is connected, drives the piston rod through rotating gear wheel or pinion and moves downwards to reach and pour into fissured mesh into with consolidating the magma, adjust the injection amount, the injection rate of consolidating the magma through control piston rod that removes simultaneously, realize accurate, the quick reinforcement to bridge road, reduced in the crack and consolidated magma excessive or not enough possibility.

Further, consolidate equal fixedly connected with truckle in case lower extreme four corners department, and the truckle sets up the moving direction who consolidates the case through setting up the truckle for annotate the material pipe and remove along the crack direction all the time, thereby improve the degree of accuracy of consolidating the magma to the crack injection.

Further, the pivot of the equal fixedly connected with looks adaptation of gear wheel and pinion intermediate position, the pivot front end runs through the auxiliary box and extends to the auxiliary box front side, is located the auxiliary box outside the parcel has the silica gel cover in the pivot, and the pivot plays the fixed and supporting role to gear wheel and pinion, and through rotating the pivot, can drive the meshing transmission between gear wheel and the pinion simultaneously, the existence of silica gel cover improves the comfort level when the staff manually rotates the pivot.

Furthermore, run through around the connecting block and insert and be equipped with the auxiliary rod, and the length of auxiliary rod and auxiliary box inner wall width phase-match, stranded on the inner wall around the auxiliary box is close to auxiliary rod one side has the sliding tray, sliding connection between auxiliary rod front and back end and a pair of sliding tray mutually supports between auxiliary rod and the sliding tray, can not only drive the spacing removal of direction about the removal piston rod, makes the removal piston rod remove more smoothly moreover.

Further, fixedly connected with connecting pipe in the through-hole, and fixed connection between the connecting pipe lower extreme, the movable piston rod is inserted and is located in the connecting pipe, and connecting pipe upper end inner wall fixedly connected with thread bush, connecting pipe upper end are provided with assorted thread bush, and when this device is not using, will remove the piston rod and take out to with thread bush and thread bush threaded connection, reduce the possibility that outside dust got into.

Furthermore, it has a pair of bearing, a pair of to inlay on the auxiliary tank rear side inner wall the pivot rear end extend to in the bearing and with bearing inner ring interference fit, through setting up the bearing for the pivot rotates more stably, thereby makes the meshing transmission more stable between gear wheel and the pinion.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme drives the traveling piston pole through rotating gear wheel or pinion and moves down to reach and will consolidate the magma and pour into fissured purpose into, adjust injection volume, the injection speed of consolidating the magma through control traveling piston pole simultaneously, realize consolidating bridge road's accurate, quick reinforcement, reduced in the crack and consolidated the excessive or not enough possibility of magma.

(2) Strengthen equal fixedly connected with truckle in case lower extreme four corners department, and the truckle is directional truckle, sets up the moving direction who strengthens the case through setting up the truckle for annotate the material pipe and remove along the crack direction all the time, thereby improve the degree of accuracy of consolidating the magma to the crack injection.

(3) The pivot of the equal fixedly connected with looks adaptation of gear wheel and pinion intermediate position, the pivot front end runs through the auxiliary box and extends to the auxiliary box front side, and the parcel has the silica gel cover in the pivot that is located the auxiliary box outside, and the pivot plays the fixed and supporting role to gear wheel and pinion, and through rotating the pivot, can drive the meshing transmission between gear wheel and the pinion simultaneously, the existence of silica gel cover improves the comfort level when the staff manually rotates the pivot.

(4) Run through around the connecting block and insert and be equipped with the auxiliary rod, and the length of auxiliary rod and auxiliary box inner wall width phase-match, stranded cutting on the inner wall around the auxiliary box is close to auxiliary rod one side has the sliding tray, sliding connection between auxiliary rod front and back end and a pair of sliding tray, mutually support between auxiliary rod and the sliding tray, can not only drive the spacing removal of removal piston rod upper and lower direction, make the removal piston rod remove more smoothly moreover.

(5) Fixedly connected with connecting pipe in the through-hole, and fixed connection between the connecting pipe lower extreme, it inserts and locates in the connecting pipe to move the piston rod, and connecting pipe upper end inner wall fixedly connected with thread bush, connecting pipe upper end are provided with assorted thread bush, when this device is not using, will move the piston rod and take out to with thread bush threaded connection, reduce the possibility that outside dust got into.

(6) Inlay on the auxiliary tank rear side inner wall and have a pair of bearing, a pair of pivot rear end extend to in the bearing and with bearing inner ring interference fit, through setting up the bearing for the pivot rotates more stably, thereby makes the meshing transmission more stable between gear wheel and the pinion.

Drawings

Fig. 1 is a top view of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is a sectional view of the present invention.

The reference numbers in the figures illustrate:

1. reinforcing the box; 3. moving the piston rod; 4. connecting sleeves; 5. an auxiliary tank; 6. a silica gel sleeve; 7. a caster wheel; 8. a material injection pipe; 9. an auxiliary lever; 10. connecting blocks; 11. teeth; 12. a sliding groove; 13. a bull gear; 14. a pinion gear; 15. a rotating shaft; 16. a material storage barrel; 17. and (4) a threaded sleeve.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1, a road and bridge crack reinforcing apparatus, including reinforcing box 1, storage vat 16 has been placed to reinforcing box 1 inside front end, storage vat 16 lower extreme fixedly connected with annotates material pipe 8, and annotate material pipe 8 downside and run through reinforcing box 1 and extend to reinforcing box 1 lower extreme, and communicate each other between storage vat 16 lower extreme and the notes material pipe 8 upper end, storage vat 16 and notes material pipe 8 intussuseption are filled with the reinforcing magma, reinforcing box 1 upper end has been seted up the through-hole, it is equipped with movable piston rod 3 to run through in the through-hole, the lower extreme of movable piston rod 3 extends to inside storage vat 16, fixedly connected with connecting pipe in the through-hole, and fixed connection between the connecting pipe lower extreme, movable piston rod 3 inserts and locates in the connecting pipe, connecting pipe upper end inner wall fixedly connected with thread bush 17, the connecting pipe upper end is provided with assorted thread cover, when this apparatus is not using, take out movable piston rod 3, and thread cover and thread bush 17 threaded connection, reduce the possibility that outside dust got into, it can take off the thread cover when using or filling the reinforcing magma.

Referring to fig. 4, the upper end of the movable piston rod 3 is located on the upper side of the reinforcing box 1, the outer side of the movable piston rod 3 located on the upper side of the reinforcing box 1 is sleeved with a connecting sleeve 4, the right side of the upper end of the reinforcing box 1 is fixedly connected with an auxiliary box 5, the right side of the interior of the auxiliary box 5 is provided with a pinion 14, the left side of the pinion 14 is provided with a gearwheel 13 located in the auxiliary box 5, the gearwheel 13 is meshed with the pinion 14, the connecting sleeve 4 is fixedly connected with a connecting block 10 on the side close to the auxiliary box 5, the right side of the connecting block 10 is fixedly connected with a tooth 11 matched with the gearwheel 13, the tooth 11 is meshed with the gearwheel 13, the middle positions of the gearwheel 13 and the pinion 14 are fixedly connected with a rotating shaft 15 matched with each other, the front end of the rotating shaft 15 penetrates through the auxiliary box 5 and extends to the front side of the auxiliary box 5, the rotating shaft 15 located on the outer side of the auxiliary box 5 is wrapped with a silica gel sleeve 6, and the rotating shaft 15 plays a role in fixing and supporting the gearwheel 13 and the pinion 14, meanwhile, the large gear 13 and the small gear 14 can be driven to be in meshing transmission by rotating the rotating shaft 15, when a large amount of reinforcing raw stock needs to be added when a crack is large, the large gear 13 is driven to rotate anticlockwise, the large gear 13 is matched with the teeth 11, the rotary motion of the large gear 13 is converted into the up-and-down movement of the teeth 11, so that the movable piston rod 3 is driven to descend quickly to extrude the reinforcing raw stock in the storage barrel 16 to be injected into the crack from the injection pipe 8, when the crack is small or the reinforcing raw stock is filled quickly, only the small gear 14 needs to rotate anticlockwise, the small gear 14 is matched with the large gear 13 to drive the movable piston rod 3 to move downwards slowly, so that the reinforcing raw stock can be injected slowly in a small amount, the comfort level of workers when the rotating shaft 15 is manually rotated by the existence of the silica gel sleeve 6, and a pair of bearings is embedded on the inner wall of the rear side of the auxiliary box 5, the rear ends of the pair of rotating shafts 15 extend into the bearings and are in interference fit with the inner rings of the bearings, and the rotating shafts 15 are enabled to rotate more stably by the aid of the bearings, so that meshing transmission between the large gears 13 and the small gears 14 is enabled to be more stable.

Referring to fig. 2, the casters 7 are fixedly connected to four corners of the lower end of the reinforcing box 1, and the casters 7 are directional casters, and the moving direction of the reinforcing box 1 is set by setting the casters 7, so that the material injection pipe 8 always moves along the direction of the crack, thereby improving the accuracy of injecting the reinforcing raw stock into the crack.

Please refer to fig. 3, the connecting block 10 is inserted with the auxiliary rod 9 in a front-back penetrating manner, the length of the auxiliary rod 9 is matched with the width of the inner wall of the auxiliary box 5, the sliding grooves 12 are drilled on the front-back inner wall of the auxiliary box 5 near one side of the auxiliary rod 9, the front end and the back end of the auxiliary rod 9 are connected with the pair of sliding grooves 12 in a sliding manner, the auxiliary rod 9 and the sliding grooves 12 are matched with each other, not only the upper-lower limiting movement of the movable piston rod 3 can be driven, but also the movable piston rod 3 can move more smoothly.

Please refer to 1 during the use, the staff opens the screw thread lid of thread bush 17 department, inject the reinforcement magma into storage vat 16, place reinforcement case 1 on the road or the bridge that have the crack department after that, and drive truckle 7 and remove along the crack direction, the staff observes the crack size, when the crack is great, when deeper, manual rotation is located gear wheel 13's pivot 15, drive gear wheel 13 anticlockwise rotates, gear wheel 13 cooperates with tooth 11 and drives movable piston rod 3 and descend fast and thus the reinforcement magma injects the crack department from annotating the material pipe 8 in the extrusion storage vat 16, when the crack is less or reinforcement magma is filled up soon, only need anticlockwise rotation pinion 14, pinion 14 and gear wheel 13, tooth 11 mutually support and drive movable piston rod 3 and slowly move down, make the reinforcement magma slowly pour into a small amount into can, compare prior art, the utility model discloses a gear wheel 13 or pinion 14 drives movable piston rod 3 and move down through rotating, thereby reach the mesh of pouring into the crack with the reinforcement, adjust the injection volume of reinforcement magma through controlling movable piston rod 3 simultaneously, realize the accurate magma to the crack, the reinforcement magma, the accurate magma of bridge, the reinforcement road has reduced the excessive possibility in the crack.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the protection scope of the present invention by replacing or changing the technical solution and the modified concept of the present invention within the technical scope of the present invention.

Claims (6)

1. The utility model provides a road and bridge crack reinforcing apparatus, includes reinforcement case (1), its characterized in that: a storage barrel (16) is placed at the front end inside the reinforcing box (1), an injection pipe (8) is fixedly connected to the lower end of the storage barrel (16), a reinforcing raw pulp is filled in the storage barrel (16) and the injection pipe (8), a through hole is formed in the upper end of the reinforcing box (1), a movable piston rod (3) is arranged in the through hole in an inserting manner, the lower end of the movable piston rod (3) extends into the storage barrel (16), a reinforcing raw pulp is filled in the storage barrel (16) and the injection pipe (8), a connecting sleeve (4) is sleeved on the outer side of the movable piston rod (3) on the upper side of the reinforcing box (1), an auxiliary box (5) is fixedly connected to the right side of the upper end of the reinforcing box (1), an auxiliary gear box (14) is arranged on the right side inside the auxiliary pinion box (5), a large gear (13) in the auxiliary box (5) is arranged on the left side of the small gear (14), a large gear (13) is connected with a connecting sleeve (13) fixedly connected with a small gear (10) and a tooth connecting block (10) is connected with a small gear (10), and the teeth (11) and the large gear (13) are engaged and connected.

2. A road and bridge crack propagation device as claimed in claim 1, wherein: all fixedly connected with truckle (7) in reinforced case (1) lower extreme four corners department, and truckle (7) are directional truckle.

3. A road and bridge crack propagation device as claimed in claim 1, wherein: the utility model discloses a solar energy power generation device, including main gear wheel (13), pivot (15) of the equal fixedly connected with looks adaptation of pinion (14) intermediate position, pivot (15) front end runs through auxiliary tank (5) and extends to auxiliary tank (5) front side, is located the auxiliary tank (5) outside pivot (15) are gone up the parcel and are had silica gel cover (6).

4. A road and bridge crack propagation device as claimed in claim 1, wherein: run through around connecting block (10) and insert and be equipped with auxiliary rod (9), and the length of auxiliary rod (9) and auxiliary box (5) inner wall width phase-match, stranded digging on the inner wall around auxiliary rod (9) one side is close to auxiliary rod (5) has sliding tray (12), sliding connection between auxiliary rod (9) front and back end and a pair of sliding tray (12).

5. A road and bridge crack propagation device as claimed in claim 1, wherein: the connecting pipe is fixedly connected in the through hole, the lower ends of the connecting pipes are fixedly connected, the movable piston rod (3) is inserted into the connecting pipes, the inner wall of the upper end of each connecting pipe is fixedly connected with a threaded sleeve (17), and the upper ends of the connecting pipes are provided with matched threaded covers.

6. The road and bridge crack reinforcing device of claim 3, wherein: a pair of bearings is embedded in the inner wall of the rear side of the auxiliary box (5), and the rear ends of the rotating shafts (15) extend into the bearings and are in interference fit with the inner rings of the bearings.

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