CN220643789U

CN220643789U - Road and bridge gap repairing device

Info

Publication number: CN220643789U
Application number: CN202321199988.XU
Authority: CN
Inventors: 夏天
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2024-03-22
Anticipated expiration: 2033-05-17

Abstract

The utility model relates to the technical field of road and bridge repairing, in particular to a road and bridge gap repairing device, which comprises a bracket, wherein the top end of the bracket is provided with a handle, the bottom of the bracket is sequentially provided with a travelling wheel, a cleaning mechanism and a grouting pipe from the front end to the rear end, the travelling wheel, the cleaning mechanism and the grouting pipe are all connected with the bracket, and the upper part of the grouting pipe is communicated with a charging barrel; the brush cleaning mechanism comprises a blower, wherein the upper part of the blower is electrically connected with a power supply, and a brush is arranged at the front end of the blower. The left situation of thick liquid in the feed cylinder and the relative position of discharge gate and gap can be observed at any time when handheld the handle forward propulsion, the direction of advance of walking wheel can be adjusted at any time according to the direction of buckling of gap for the discharge gate can be accurate with the gap butt joint all the time, avoids thick liquid overflow to the gap outside and produces the extravagant and influence the whole pleasing to the eye effect of road and bridge.

Description

Road and bridge gap repairing device

Technical Field

The utility model relates to the technical field of road and bridge repairing, in particular to a road and bridge gap repairing device.

Background

The damage of cracks often appears on the road and bridge's road surface, if not in time repair can aggravate crack length and the degree of depth of crack under the long-term erosion of rainwater, bring the influence for driving safety and driving experience, influence the life of road and bridge road surface.

The utility model provides a road and bridge gap patching device, includes the bottom plate, the last fixed surface of bottom plate is connected with a connecting plate, one side fixedly connected with fixed plate of connecting plate, a first through-hole has been seted up to one side of fixed plate, the internal surface fixedly connected with of first through-hole has a bearing, the internal surface fixedly connected with lead screw of bearing, the one end fixedly connected with dog of lead screw. Although can weather the crack slip casting fast and carry out the altitude mixture control, but the crack is mostly the curve of winding, need in time carry out the change of angle to the crack patching device according to the crack curve, and the bottom plate and the lifter plate that set up have blockked the observation sight of operating personnel, and the slip casting has not only extravagant material but also has influenced the road surface pleasing to the eye in the crack outside, so can not accurately observe the alignment position of discharge gate and crack in order to carry out accurate restoration to the crack.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and aims to provide a road and bridge gap repairing device which can solve the problems.

The road and bridge gap repairing device comprises a support, wherein a handle is arranged at the top end of the support, a travelling wheel, a cleaning mechanism and a grouting pipe are sequentially arranged at the bottom of the support from the front end to the rear end, the travelling wheel, the cleaning mechanism and the grouting pipe are connected to the support, and the upper part of the grouting pipe is communicated with a charging barrel;

the brush cleaning mechanism comprises a blower, wherein the upper part of the blower is electrically connected with a power supply, and a brush is arranged at the front end of the blower.

Further, the travelling wheel and the bottom of the hairbrush are arranged on the same horizontal line, and the elevation of the bottom of the blower and the elevation of the bottom of the grouting pipe are higher than the elevation of the hairbrush.

Further, the top of the brush is fixedly connected to the support, and the brush is fixedly connected with reinforcing rods at two sides of the support connection node.

Further, the side wall of the grouting pipe is fixedly connected to the support, and a funnel-shaped discharge hole is formed in the bottom of the grouting pipe.

Further, the side wall of the charging barrel is fixedly connected with the bracket, the bottom of the charging barrel is communicated with a metal pipe, and a valve is arranged on the metal pipe; and a flexible connecting pipe is communicated between the metal pipe and the grouting pipe.

Further, the support comprises a cross rod, a vertical rod, a first inclined stay rod and a second inclined stay rod, wherein the top end of the vertical rod is fixedly connected with the first inclined stay rod, the bottom end of the vertical rod is fixedly connected with the cross rod, and the second inclined stay rod is fixedly connected between the first inclined stay rod and the cross rod.

Further, the tail end of the first inclined stay rod is fixedly connected with a U-shaped piece, and the travelling wheel is rotationally connected with the U-shaped piece through a connecting piece.

The working principle of the road and bridge gap repairing device in the utility model is as follows: when the gap is required to be repaired, a gap repairing material is added into the charging barrel, and the valve is in a closed state. Then the device is pushed to a gap position, the power supply is turned on, the blower is started, the hairbrush at the front end cleans the gap, and the blower floats to clean the gap for the second time; and aligning the discharge hole at the bottom of the grouting pipe with a gap, opening the valve, enabling the gap repairing material to enter the grouting pipe from the charging barrel through the metal pipe and the connecting pipe, and overflowing the gap repairing material into the gap from the discharge hole, thereby completing gap repairing work on roads and bridges.

Compared with the prior art, the utility model has the beneficial effects that:

(1) in the road and bridge gap repairing device, the travelling wheel, the cleaning mechanism and the grouting pipe are sequentially arranged at the lower part of the bracket from the front end to the rear end, the cleaning mechanism cleans the gap while the cleaning mechanism moves forwards, and the grouting pipe fills slurry into the cleaned gap, so that the road and bridge gap repairing device is simple in structural arrangement and convenient and quick to operate.

(2) Because the top of support sets up the handle, slip casting pipe the feed cylinder reaches the handle homonymy sets up for the hand can observe the surplus condition of thick liquid in the feed cylinder and the relative position of discharge gate and gap at any time when the handle is forward-pushed, can adjust the advancing direction of walking wheel at any time according to the direction of buckling in the road and bridge gap of tortuous, make the discharge gate can be all the time with the gap butt joint accurate, avoid thick liquid overflow to the gap outside and produce the extravagant and influence the whole pleasing to the eye effect of road and bridge.

(3) The cleaning mechanism comprises the hairbrush and the blower, after the hairbrush cleans the gaps, the blower can sweep the gaps so as to keep the gaps clean and tidy, so that the slurry can be tightly fused with the pavement, and the combination firmness of the slurry and the original pavement material is enhanced.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

fig. 1 is a schematic diagram 1 of the overall structure of a road-bridge gap repairing device in this embodiment.

Fig. 2 is an enlarged view at a in fig. 1.

Fig. 3 is a schematic diagram of the overall structure of the road-bridge gap repairing device in the present embodiment 2.

Fig. 4 is a schematic structural diagram of a bracket of the road-bridge gap repairing device in the present embodiment.

In the figure: 1. a bracket; 101. a cross bar; 102. a vertical rod; 103. a first diagonal brace; 104. a second diagonal brace; 105. a U-shaped piece; 2. a walking wheel; 3. grouting pipe; 4. a handle; 5. a brushing mechanism; 501. a blower; 502. a power supply; 503. a brush; 6. a charging barrel; 7. a metal tube; 8. a connecting pipe; 9. a valve; 10. a discharge port; 11. and a reinforcing rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Specific examples:

the utility model provides a road and bridge gap patching device, as shown in fig. 1, includes support 1, walking wheel 2 and slip casting pipe 3, and walking wheel 2 sets up in the front end of support 1, and slip casting pipe 3 sets up in the rear end of support 1, and fixed welding handle 4 in the top of support 1 sets up the brush mechanism 5 between walking wheel 2 and slip casting pipe 3. The hand-held handle 4 can drive the travelling wheel 2 to advance by pushing forwards, and the grouting pipe 3 is used for repairing gaps of roads and bridges after the gaps are cleaned by the cleaning mechanism 5; the handle 4 and the grouting pipe 3 are arranged on the same side so as to aim the grouting pipe 3 at the gap at any time according to the curvature of the gap, and the operation is convenient.

Specifically, the travelling wheel 2, the brushing mechanism 5 and the grouting pipe 3 are fixedly connected with the support 1, the charging barrel 6 is arranged on the upper portion of the grouting pipe 3, a through hole is formed in the bottom of the charging barrel 6, the metal pipe 7 is welded at the through hole of the bottom of the charging barrel 6, the bottom of the metal pipe 7 is fixedly connected with the flexible connecting pipe 8, and the bottom of the connecting pipe 8 is fixedly connected to the top end of the grouting pipe 3, see fig. 2. The feed cylinder 6 is linked together through tubular metal resonator 7 and connecting pipe 8 with slip casting pipe 3, and tubular metal resonator 7's lateral wall still is equipped with valve 9, in advance pours the grout material that the gap was repaired into feed cylinder 6 before the construction, then opens valve 9, according to gap size adjustment valve 9 with control discharge flow, and the grout material gets into slip casting pipe 3 from the feed cylinder 6 bottom through tubular metal resonator 7 and connecting pipe 8, and the bottom of slip casting pipe 3 sets up funnel formula discharge gate 10, and the grout material overflows down by discharge gate 10 to the gap that needs to repair in.

As shown in fig. 3, the brush mechanism 5 includes a blower 501, an air outlet of the blower 501 faces the ground, a top of the blower 501 is fixedly connected to the bracket 1, an upper portion of the blower 501 is electrically connected to a power supply 502, and a brush 503 is provided at a front end of the blower 501. In the forward advancing process of the device, the blower 501 is started, the brush 503 is abutted with the gap to clean garbage and sundries in the gap, and then the blower 501 is used for secondarily sweeping the cleaned gap, so that the relative cleaning of the gap can be ensured. The walking wheel 2 sets up in same horizon with the bottom of brush 503, and the elevation of the bottom of hair-dryer 501 and slip casting pipe 3 is all higher than the elevation of brush 503, and when the device wholly advances, slip casting pipe 3 and blow aircraft bottom can exist a certain distance with ground for the hair-dryer 501 can smooth and easy air-out sweep, also can prevent discharge gate 10 from blockking up. The top fixed connection of brush 503 is in support 1, in order to increase the stability of brush 503 when the operation of brushing, the both sides fixed connection stiffening rod 11 of brush 503 and support 1 connected node prevent that brush 503 from becoming flexible or slope and influence the effect of brushing to the gap.

As shown in fig. 4, the bracket 1 includes a cross bar 101, a vertical rod 102, a first diagonal brace 103 and a second diagonal brace 104, the top end of the vertical rod 102 is fixedly connected with the first diagonal brace 103, the bottom end of the vertical rod 102 is fixedly connected with the cross bar 101, and the second diagonal brace 104 is fixedly connected between the first diagonal brace 103 and the cross bar 101. The side wall of the grouting pipe 3 is fixedly connected to the tail end of the cross rod 101, and the hairbrush 503 is fixedly connected to the front end of the cross rod 101; the lateral wall of pole setting 102 and the lateral wall fixed connection of feed cylinder 6, the material surplus in the feed cylinder 6 can be directly observed from the top, and power 502 fixed connection is in pole setting 102 and second diagonal brace 104. The end fixed connection U type spare 105 of first diagonal brace 103, walking wheel 2 rotate through the connecting piece and connect in U type spare 105, walking wheel 2 through the front end setting can more convenient and fast carry out the joint filling operation.

The working principle of the road and bridge gap repairing device in the embodiment is as follows: when the gap is to be repaired, the gap repairing material is added into the charging barrel 6, and the valve 9 is in a closed state. Then the device is pushed to a gap position, a power supply 502 is turned on, a blower 501 is started, a hairbrush 503 at the front end cleans the gap, and the blower 501 floats to clean the gap for the second time; the discharge hole 10 at the bottom of the grouting pipe 3 is aligned with a gap, the valve 9 is opened, the gap repairing material enters the grouting pipe 3 from the charging barrel 6 through the metal pipe 7 and the connecting pipe 8, and overflows into the gap from the discharge hole 10, so that the gap repairing work of roads and bridges is completed.

In the road and bridge gap repairing device of the embodiment, the traveling wheel 2, the cleaning mechanism and the grouting pipe 3 are sequentially arranged at the lower part of the bracket 1 from the front end to the rear end, the cleaning mechanism cleans a gap in one side of the road and bridge gap repairing device, the grouting pipe 3 fills slurry into the cleaned gap, and the road and bridge gap repairing device is simple in structure, and convenient and fast to operate. Because the top of support 1 sets up handle 4, slip casting pipe 3, feed cylinder 6 and handle 4 homonymy setting for can observe the surplus condition of thick liquid in the feed cylinder 6 and the relative position of discharge gate 10 and gap at any time when handheld handle 4 forward propulsion, can adjust the advancing direction of walking wheel 2 at any time according to the direction of buckling in the road and bridge gap of tortuous, make the discharge gate 10 can be all the time with the gap butt joint accurate, avoid thick liquid overflow to the gap outside and produce the extravagant and influence the whole pleasing to the eye effect of road and bridge. The cleaning mechanism 5 comprises a hairbrush 503 and a blower 501, after the hairbrush 503 cleans the gaps, the blower 501 can sweep the gaps so as to keep the gaps clean and tidy, so that the slurry can be tightly fused with the pavement, and the firmness of the combination of the slurry and the original pavement material is enhanced.

In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a road and bridge gap patching device, includes support (1), the top of support (1) sets up handle (4), its characterized in that:

the bottom of the bracket (1) is sequentially provided with a travelling wheel (2), a cleaning mechanism (5) and a grouting pipe (3) from the front end to the rear end, the travelling wheel (2), the cleaning mechanism (5) and the grouting pipe (3) are connected to the bracket (1), and the upper part of the grouting pipe (3) is communicated with a feed cylinder (6);

the cleaning mechanism (5) comprises a blower (501), wherein the upper part of the blower (501) is electrically connected with a power supply (502), and a hairbrush (503) is arranged at the front end of the blower (501).

2. The road and bridge gap repair device according to claim 1, wherein:

the travelling wheel (2) and the bottom of the hairbrush (503) are arranged on the same horizontal line, and the elevation of the bottom of the blower (501) and the elevation of the bottom of the grouting pipe (3) are higher than the elevation of the hairbrush (503).

3. The road and bridge gap repair device according to claim 2, wherein:

the top end of the hairbrush (503) is fixedly connected with the support (1), and two sides of a connecting node of the hairbrush (503) and the support (1) are fixedly connected with reinforcing rods (11).

4. A road and bridge gap repair device according to claim 3, characterized in that:

the side wall of the grouting pipe (3) is fixedly connected to the support (1), and a funnel-shaped discharge port (10) is arranged at the bottom of the grouting pipe (3).

5. The road and bridge gap repair device according to claim 4, wherein:

the side wall of the charging barrel (6) is fixedly connected with the bracket (1), the bottom of the charging barrel (6) is communicated with a metal pipe (7), and a valve (9) is arranged on the metal pipe (7); and a flexible connecting pipe (8) is communicated between the metal pipe (7) and the grouting pipe (3).

6. The road and bridge gap repair device according to claim 5, wherein:

the support (1) comprises a cross rod (101), a vertical rod (102), a first inclined support rod (103) and a second inclined support rod (104), wherein the top end of the vertical rod (102) is fixedly connected with the first inclined support rod (103), the bottom end of the vertical rod (102) is fixedly connected with the cross rod (101), and the second inclined support rod (104) is fixedly connected between the first inclined support rod (103) and the cross rod (101).

7. The road and bridge gap repair device according to claim 6, wherein:

the tail end of the first inclined stay bar (103) is fixedly connected with a U-shaped piece (105), and the travelling wheel (2) is rotationally connected with the U-shaped piece (105) through a connecting piece.