CN218508434U

CN218508434U - Urban road is with lower box culvert engineering concrete construction equipment that wears of convenient construction

Info

Publication number: CN218508434U
Application number: CN202221759810.1U
Authority: CN
Inventors: 张申武; 朱石志; 夏智力; 王小丽; 曾旭
Original assignee: Hunan Guoxin Construction Group Ltd By Share Ltd
Current assignee: Hunan Guoxin Construction Group Ltd By Share Ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2023-02-21
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a city road is with lower box culvert engineering concrete construction equipment of wearing of convenient construction relates to box culvert construction technical field, including the bottom device, the top right side fixed mounting of bottom device has the bridge opening device, the below slidable mounting of bridge opening device has elevating gear, the equal slidable mounting in both sides has removal clamping device around the left side of bottom device, elevating gear includes the bottom plate, the bottom of bottom plate is close to the fixed position in four corners and is connected with the movable pulley. The utility model discloses an installation removal clamping device on the device for thereby can come the clamping through adjusting the clamping bar and decide different types of box culvert, install elevating gear on the device, make can transport the box culvert and come to install the top of carrying the box culvert through this elevating gear, reduced the degree of difficulty of installation, and the crane can adjust through the axis of rotation, has improved the degree of freedom that goes up and down.

Description

Urban road is with lower box culvert engineering concrete construction equipment that wears of convenient construction

Technical Field

The utility model relates to a box culvert construction technical field, concretely relates to urban road is with wearing box culvert engineering concrete construction equipment down of convenient construction.

Background

The box culvert refers to a culvert built by reinforced concrete box pipe joints. The box culvert is composed of one or more square or rectangular sections, generally made of reinforced concrete or masonry, but the application of the reinforced concrete is wider, when the span is less than 4m, the box culvert is adopted, the reinforced concrete box culvert is a cheap substitute for the pipe culvert, all the pier, the upper plate and the lower plate are poured consistently, and in the concrete construction process of the box culvert engineering of urban roads, related concrete construction devices are commonly used for auxiliary construction.

In the prior art, a chinese utility model patent document with publication No. CN216765655U and publication date of 2022, 6 and 17 is proposed to solve the above existing technical problems, and the technical scheme developed by the patent document is as follows: the utility model provides a wear railway frame box culvert top to advance construction equipment down, includes the bottom plate, install slide and backplate on the top surface of bottom plate, the box culvert has been placed on the slide, install a plurality of pneumatic cylinders on the backplate.

In the actual use process, the following problems can occur in the technical scheme:

(1) The box culvert need rub the pulling on the ground in the transportation and just can reach the construction site, because the surface of the very big loss box culvert of continuous friction, the bridge opening quality that causes the box culvert to build is not high, and because constantly pulling consumes workman's physical power, aggravation labour, in addition, traditional device can only the box culvert of the fixed clamp one type, can not adjust.

(2) The box culvert construction at the top of the bridge opening consumes physical power, and the box culvert is urgently needed to be further lifted.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an urban road is with lower box culvert engineering concrete construction equipment that wears of convenient construction, propose current urban road with lower box culvert engineering concrete construction equipment that wears of convenient construction in solving above-mentioned background art, because the box culvert needs the pulling just can reach the construction site in the transportation in ground friction, because the surface of the very big loss box culvert of continuous friction, the bridge opening quality that causes the box culvert to build is not high, and because constantly the pulling consumes workman's physical power, the aggravation labour, furthermore, traditional device can only the box culvert of a fixed clamp type, can not adjust, in addition, carry out the box culvert at the top to the bridge opening and build very consume physical power, the further problem that risees the box culvert that further needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an urban road is with lower box culvert engineering concrete construction equipment that wears of convenient construction, includes the bottom device, the top right side fixed mounting of bottom device has the bridge opening device, the below slidable mounting of bridge opening device has elevating gear, equal slidable mounting in both sides has removal clamping device around the left side of bottom device.

The lifting device comprises a bottom plate, and sliding wheels are fixedly connected to the bottom of the bottom plate close to the four corners.

The movable clamping device comprises a supporting plate, and an arc-shaped hole is formed in the front face of the supporting plate.

The utility model discloses technical scheme's further improvement lies in: the bottom device comprises a base, and an operation table is fixedly connected to the middle position of the top of the base.

The utility model discloses technical scheme's further improvement lies in: the equal fixedly connected with spout in both sides around the top of base, the inner wall of spout and the outer wall sliding connection of slider.

The utility model discloses technical scheme's further improvement lies in: the bridge opening device comprises a bridge opening, box culvert grooves are formed in the inner wall of the bridge opening, and the box culvert grooves are a plurality of in number.

The utility model discloses technical scheme's further improvement lies in: the lifting frame is fixedly connected to the top of the bottom plate and movably connected through a rotating shaft, and fixing blocks are fixedly connected to the left side and the right side of the top of the lifting frame.

The utility model discloses technical scheme's further improvement lies in: the middle position in arc hole is provided with the clamping rod, the backup pad left and right sides is provided with the bolt, and passes the left and right sides of clamping rod.

The utility model discloses technical scheme's further improvement lies in: the left side threaded connection who just lies in the backup pad on the left side outer wall of bolt has first nut, the right side that just lies in the backup pad on the right side outer wall of bolt rotates and is connected with the mounting plate, threaded connection has the second nut on the right side of mounting plate and the outer wall that lies in the bolt.

The utility model discloses technical scheme's further improvement lies in: the front and rear sides of the clamping rod are connected through the box culvert body.

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

1. the utility model discloses an installed a removal clamping device on the device, backup pad, arc hole, clamping rod, bolt, first nut, second nut, mounting plate and box culvert main part through setting up for thereby can press from both sides the fastening through adjusting clamping rod and decide different kinds of box culvert, and can reduce wearing and tearing, improve the quality of box culvert with the light removal of box culvert through the spout and the slider that set up.

2. The utility model discloses an installed a elevating gear on the device, through bottom plate, movable pulley, crane, axis of rotation and the fixed block that sets up for can transport the box culvert and come to install the top of carrying the box culvert through this elevating gear, reduced the degree of difficulty of installation, and the crane can adjust through the axis of rotation, improved the degree of freedom that goes up and down.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lifting device of the present invention;

fig. 3 is an enlarged view of a diagram a of fig. 1 according to the present invention;

fig. 4 is an enlarged view of the B-diagram of fig. 2 according to the present invention.

In the figure: 1. a bottom device; 2. a bridge opening device; 3. a lifting device; 4. moving the clamping device; 11. a base; 12. an operation table; 13. a chute; 14. a slider; 21. a bridge opening; 22. a box culvert slot; 31. a base plate; 32. a sliding wheel; 33. a lifting frame; 34. a rotating shaft; 35. a fixed block; 41. a support plate; 42. an arc-shaped hole; 43. a clamping bar; 44. a bolt; 45. a first nut; 46. a second nut; 47. a fastening tab; 48. the box culvert main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an urban road is with lower box culvert engineering concrete construction equipment that wears of convenient construction, includes bottom device 1, and bottom device 1's top right side fixed mounting has bridge opening device 2, and bridge opening device 2's below slidable mounting has elevating gear 3, and equal slidable mounting in both sides has removal clamping device 4 around bottom device 1's the left side.

In this matter example, bottom device 1 includes base 11, and base 11's top intermediate position fixedly connected with operation panel 12, the equal fixedly connected with spout 13 in both sides around base 11's the top, the inner wall of spout 13 and the outer wall sliding connection of slider 14 can be with the light removal of box culvert through spout 13 and the slider 14 that set up, have reduced wearing and tearing, improve the quality of box culvert.

Preferably, the bridge opening device 2 comprises a bridge opening 21, box culvert grooves 22 are formed in the inner wall of the bridge opening 21, the number of the box culvert grooves 22 is a plurality, and the box culvert is installed in the box culvert through the arranged box culvert grooves 22.

Further select, elevating gear 3 includes bottom plate 31, the position fixedly connected with movable pulley 32 that the bottom of bottom plate 31 is close to the four corners, the top fixedly connected with crane 33 of bottom plate 31, crane 33 passes through axis of rotation 34 swing joint, the equal fixedly connected with fixed block 35 in the top left and right sides of crane 33, through installing an elevating gear 3 on the device, bottom plate 31 through setting up, movable pulley 32, crane 33, axis of rotation 34 and fixed block 35, make can transport the box culvert and come and install the top of box culvert transport through this elevating gear 3, the degree of difficulty of installation has been reduced, and crane 33 can adjust through axis of rotation 34, the degree of freedom of lift has been improved.

Further, the movable clamping device 4 comprises a supporting plate 41, an arc hole 42 is formed in the front face of the supporting plate 41, a clamping rod 43 is arranged at the middle position of the arc hole 42, bolts 44 are arranged on the left side and the right side of the supporting plate 41, the left side and the right side of the clamping rod 43 penetrate through the left side and the right side of the clamping rod 43, a first nut 45 is in threaded connection with the left side of the bolt 44 on the outer wall of the left side of the bolt 44, a fastening piece 47 is rotatably connected to the right side of the bolt 44 on the outer wall of the supporting plate 41, a second nut 46 is in threaded connection with the right side of the fastening piece 47 on the outer wall of the bolt 44, the front clamping rod 43, the rear clamping rod 43, the front clamping rod, the rear clamping rod and the box culvert main body 48 are connected through the movable clamping device 4 mounted on the device, the supporting plate 41, the arc hole 42, the clamping rod 43, the bolts 44, the first nut 45, the second nut 46, the fastening piece 47 and the box culvert main body 48 are adjusted, so that different types of boxes can be clamped and fixed through the sliding grooves 13 and the sliding blocks 14, abrasion is reduced, and the quality of the boxes is improved.

The utility model discloses a theory of operation and use flow: firstly, the box culvert body 48 is placed on the operation table 12, the length of the clamping rod 43 is adjusted according to different types of box culverts, and the box culvert body 48 is clamped by the length adjustment, specifically, the bolts 44 are transversely inserted into the left side and the right side of the support plate 41, the first nuts 45, the second nuts 46 and the fastening pieces 47 are rotated, the clamping rod 43 is adjusted to a proper position, the box culvert body 48 is placed on the lifting device 3 by the sliding blocks 14, the box culvert body 48 is lifted to the inner wall of the bridge opening 21 by lifting up and down, and the box culvert body 48 is placed in the box culvert groove 22 according to a proper position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an urban road is with wearing box culvert engineering concrete construction equipment down of convenient construction, includes bottom device (1), its characterized in that: a bridge opening device (2) is fixedly arranged on the right side of the top of the bottom device (1), a lifting device (3) is arranged below the bridge opening device (2) in a sliding mode, and movable clamping devices (4) are arranged on the front side and the rear side of the left side of the bottom device (1) in a sliding mode;

the lifting device (3) comprises a bottom plate (31), and sliding wheels (32) are fixedly connected to the positions, close to four corners, of the bottom plate (31);

the movable clamping device (4) comprises a supporting plate (41), and an arc-shaped hole (42) is formed in the front face of the supporting plate (41).

2. The urban road concrete construction device for the box culvert engineering convenient for construction according to claim 1, characterized in that: the bottom device (1) comprises a base (11), and an operation table (12) is fixedly connected to the middle position of the top of the base (11).

3. The urban road concrete construction device for the box culvert engineering convenient for construction according to claim 2, characterized in that: the equal fixedly connected with spout (13) in both sides around the top of base (11), the inner wall of spout (13) and the outer wall sliding connection of slider (14).

4. The urban road concrete construction device for the box culvert engineering convenient for construction according to claim 1, characterized in that: the bridge opening device (2) comprises a bridge opening (21), box culvert grooves (22) are formed in the inner wall of the bridge opening (21), and the number of the box culvert grooves (22) is a plurality.

5. The urban road concrete construction device for the box culvert engineering convenient for construction according to claim 1, characterized in that: the top fixedly connected with crane (33) of bottom plate (31), crane (33) are through axis of rotation (34) swing joint, equal fixedly connected with fixed block (35) in the top left and right sides of crane (33).

6. The urban road is with convenient construction's box culvert engineering concrete construction equipment of wearing down of claim 1, characterized in that: clamping rods (43) are arranged in the middle of the arc-shaped holes (42), bolts (44) transversely penetrate through the left side and the right side of the supporting plate (41), and the left side and the right side of each clamping rod (43) are penetrated through the supporting plate.

7. The urban road is with convenient construction's box culvert engineering concrete construction equipment of wearing down of claim 6, characterized in that: the bolt is characterized in that a first nut (45) is connected to the outer wall of the left side of the bolt (44) in a threaded mode and located on the left side of the supporting plate (41), a fastening piece (47) is connected to the outer wall of the right side of the bolt (44) in a rotating mode and located on the right side of the supporting plate (41), and a second nut (46) is connected to the right side of the fastening piece (47) in a threaded mode and located on the outer wall of the bolt (44).

8. The urban road is with convenient construction's box culvert engineering concrete construction equipment of wearing down of claim 6, characterized in that: the clamping rods (43) on the front side and the rear side are connected through a box culvert body (48).