Integrated trolley for culvert formwork and construction platform

Abstract

The utility model proposes an integrated trolley for a culvert formwork and a construction platform, including two parallel running tracks, two running driving wheels are arranged on the running tracks, a first horizontal plate is fixedly installed on the top of the running driving wheels, and two baffles distributed front and back are fixedly installed on the upper surface of the first horizontal plate. The utility model designs a jacking structure, a first hydraulic push rod and a push plate. When in use, when it is necessary to adjust the distance between the platform body and the walls on both sides, the second hydraulic push rod can be started to drive the support plate to lift the first connecting block, so that the card block is separated from the card slot, and the fixing of the carrier plate and the first horizontal plate is released. Then, the first hydraulic push rod is started to drive the push plate to squeeze the second connecting block, so as to drive the first connecting block and the second connecting block to move on the roller, so as to adjust the distance between the platform body and the walls on both sides, thereby reducing the phenomenon that the trolley cannot adjust the distance during use, thereby affecting the progress of culvert construction.

Description

Technical Field

[0001] The utility model relates to the technical field of trolleys, in particular to a culvert template and a construction operation platform integrated trolley. Background Art

[0002] A culvert is a water passage built under the roadbed and below the road surface during highway construction in order to allow the highway to pass through the canal smoothly without hindering traffic. This structure allows water to flow under the highway.

[0003] In traditional culvert reinforced concrete construction, scaffolding support is used, and combined formwork is used to cast concrete; but there are problems: 1. The construction quality is not high; due to the relatively small area of ​​a single formwork in the traditional construction method, the adjustment operation requirements between the plates are high, the positioning is difficult, and the flatness is difficult to grasp; 2. The construction period is long; the traditional construction method first sets up the formwork, and then removes the support frame and formwork, which is time-consuming. Therefore, in order to solve the problems existing in the above-mentioned traditional construction solutions, culvert trolleys are often used to improve construction quality and shorten construction period.

[0004] However, the following problems exist in the movement of the culvert trolley at present. Since the track needs to be manually laid before the trolley moves, and the track is fixed to the ground, the distance between the construction platform and the culvert wall is fixed. As a result, when in use, one side of the distance is larger and the other side is smaller. Since the distance between the construction platform and the wall cannot be adjusted during the movement of the trolley, there is a problem of affecting the progress of the culvert construction.

[0005] Therefore, in order to solve the above problems, we propose an integrated trolley of culvert formwork and construction work platform. Utility Model Content

[0006] The utility model aims to provide an integrated trolley for a culvert template and a construction platform to solve the problems raised by the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated trolley for culvert formwork and construction work platform, comprising two parallel distributed walking tracks, two walking driving wheels are arranged on the walking tracks, a first horizontal plate is fixedly installed on the top of the walking driving wheel, two baffles distributed front and back are fixedly installed on the upper surface of the first horizontal plate, a connecting plate is slidably connected between the two baffles inside the first horizontal plate, a carrier plate is fixedly installed on the top of the connecting plate, and a jacking structure is arranged on the bottom of the first horizontal plate between the two walking driving wheels.

[0008] As a further description of the utility model: the jacking structure includes a second hydraulic push rod fixedly installed at the bottom of the first horizontal plate, a support plate is fixedly installed at the output end of the second hydraulic push rod, and three rollers equidistantly distributed on the left and right are rotatably connected inside the support plate.

[0009] As a further description of the utility model: two first connecting blocks are fixedly installed on the bottom of the connecting plate, the first connecting blocks are located directly above the supporting plate, and second connecting blocks are fixedly installed on the outer walls of both sides of the first connecting blocks.

[0010] As a further description of the utility model: a first hydraulic push rod is fixedly installed on both ends of the inner wall of the first horizontal plate, a push plate is fixedly installed on the output end of the first hydraulic push rod, the cross-sectional size of the push plate is the same as the cross-sectional size of the inner cavity of the first horizontal plate, and the push plate is slidably connected to the first horizontal plate.

[0011] As a further description of the utility model: a limiting structure is provided on the front and rear side walls of the carrier plate, and the limiting structure includes a fixing plate fixedly connected to the carrier plate, and a plurality of groups of equidistantly distributed card blocks are fixedly installed on one end of the fixing plate away from the carrier plate, and a card groove matching the card block is provided on the upper surface of the first horizontal plate.

[0012] As a further description of the utility model: a plurality of groups of reinforcement blocks distributed equidistantly are fixedly installed between the baffle plate and the first transverse plate, and a platform body is fixedly installed on the upper surface of the carrier plate.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model designs a jacking structure, a first hydraulic push rod and a push plate on an integrated trolley for a culvert template and a construction work platform. When in use, when it is necessary to adjust the distance between the platform body and the walls on both sides, the second hydraulic push rod can be started to drive the support plate to jack up the first connecting block, so that the clamping block is separated from the clamping groove, and the fixation of the carrier plate and the first cross plate is released. Then, the first hydraulic push rod is started to drive the push plate to squeeze the second connecting block, so as to drive the first connecting block and the second connecting block to move on the roller, thereby adjusting the distance between the platform body and the walls on both sides, thereby reducing the phenomenon that the trolley cannot adjust the distance during use, thereby affecting the progress of culvert construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of the first horizontal plate of the utility model;

[0017] Figure 3 It is a schematic diagram of the limiting structure of the utility model;

[0018] Figure 4 It is a schematic diagram of the jacking structure of the utility model.

[0019] In the figure: 1. walking track; 2. walking driving wheel; 3. first horizontal plate; 4. baffle; 5. connecting plate; 6. carrier plate; 7. lifting structure; 701. second hydraulic push rod; 702. support plate; 703. roller; 8. first connecting block; 9. second connecting block; 10. push plate; 11. first hydraulic push rod; 12. reinforcement block; 13. limiting structure; 1301. fixing plate; 1302. clamping block; 14. platform body. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: an integrated trolley for a culvert formwork and a construction work platform, comprising two parallelly distributed walking tracks 1, two walking driving wheels 2 are arranged on the walking tracks 1, a first horizontal plate 3 is fixedly installed on the top of the walking driving wheel 2, two baffles 4 distributed front and back are fixedly installed on the upper surface of the first horizontal plate 3, a connecting plate 5 is slidably connected between the two baffles 4 inside the first horizontal plate 3, a carrier plate 6 is fixedly installed on the top of the connecting plate 5, and a jacking structure 7 is arranged between the two walking driving wheels 2 at the bottom of the first horizontal plate 3.

[0022] In this embodiment: the lifting structure 7 includes a second hydraulic push rod 701 fixedly installed at the bottom of the first cross plate 3, and a support plate 702 is fixedly installed at the output end of the second hydraulic push rod 701. The support plate 702 is internally rotatably connected with three rollers 703 equidistantly distributed on the left and right.

[0023] During specific use: after the second hydraulic push rod 701 is started, the first connecting block 8 can be lifted up through the supporting plate 702 to separate the clamping block 1302 from the clamping slot, thereby releasing the fixation of the carrier plate 6 and the first transverse plate 3.

[0024] In this embodiment, two first connection blocks 8 are fixedly installed at the bottom of the connection plate 5 . The first connection blocks 8 are located directly above the support plate 702 . Second connection blocks 9 are fixedly installed on the outer walls of both sides of the first connection blocks 8 .

[0025] During specific use: the first connecting block 8 is used to connect the second connecting block 9 and the connecting plate 5, so as to transmit the thrust received by the second connecting block 9 to the connecting plate 5, so as to drive the carrier plate 6 to move left and right.

[0026] In this embodiment: the first hydraulic push rods 11 are fixedly installed at both ends of the inner wall of the first cross plate 3, and the push plate 10 is fixedly installed at the output end of the first hydraulic push rod 11. The cross-sectional size of the push plate 10 is the same as the cross-sectional size of the inner cavity of the first cross plate 3, and the push plate 10 is slidably connected to the first cross plate 3.

[0027] When used specifically, after the first hydraulic push rod 11 is started, it can drive the first connecting block 8 and the second connecting block 9 to move on the roller 703 through the push plate 10 to move the platform body 14 left and right.

[0028] In this embodiment: a limiting structure 13 is set on the front and rear side walls of the carrier plate 6, and the limiting structure 13 includes a fixed plate 1301 fixedly connected to the carrier plate 6, and a plurality of groups of equidistantly distributed blocks 1302 are fixedly installed on one end of the fixed plate 1301 away from the carrier plate 6, and a card groove that matches the card block 1302 is opened on the upper surface of the first cross plate 3.

[0029] During specific use, the card block 1302 can be engaged with the card slot to fix the carrier plate 6 and the first transverse plate 3 to prevent the platform body 14 from shifting left and right during use.

[0030] In this embodiment, a plurality of groups of equally spaced reinforcing blocks 12 are fixedly mounted between the baffle plate 4 and the first transverse plate 3 , and a platform body 14 is fixedly mounted on the upper surface of the carrier plate 6 .

[0031] During specific use: the reinforcing block 12 can improve the connection strength between the baffle 4 and the first transverse plate 3, and the platform body 14 is composed of a construction platform and a transverse bar that can hoist the culvert formwork and other structures.

[0032] Working principle: When in use, start the walking driving wheel 2 to drive the platform body 14 to move forward and backward on the walking track 1. When it is necessary to adjust the distance between the platform body 14 and the walls on both sides, start the second hydraulic push rod 701 to drive the support plate 702 to lift the first connecting block 8, so that the clamping block 1302 is separated from the clamping slot, and the fixation of the carrier plate 6 and the first cross plate 3 is released. Then start the first hydraulic push rod 11 to drive the push plate 10 to squeeze the second connecting block 9, so as to drive the first connecting block 8 and the second connecting block 9 to move on the roller 703, thereby adjusting the distance between the platform body 14 and the walls on both sides, thereby reducing the phenomenon that the trolley cannot adjust the distance during use, thereby affecting the progress of culvert construction.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for technical personnel in the field to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An integrated trolley for culvert formwork and construction platform, comprising two parallel running tracks (1), characterized in that: Two walking driving wheels (2) are arranged on the walking track (1); a first transverse plate (3) is fixedly mounted on the top of the walking driving wheel (2); two baffles (4) distributed front and rear are fixedly mounted on the upper surface of the first transverse plate (3); a connecting plate (5) is slidably connected between the two baffles (4) inside the first transverse plate (3); a carrier plate (6) is fixedly mounted on the top of the connecting plate (5); and a lifting structure (7) is arranged on the bottom of the first transverse plate (3) between the two walking driving wheels (2).

2. The integrated trolley for culvert formwork and construction platform according to claim 1 is characterized in that: The lifting structure (7) includes a second hydraulic push rod (701) fixedly mounted on the bottom of the first horizontal plate (3), a support plate (702) fixedly mounted on the output end of the second hydraulic push rod (701), and three rollers (703) equidistantly distributed on the left and right are rotatably connected inside the support plate (702).

3. The integrated trolley for culvert formwork and construction platform according to claim 2 is characterized in that: Two first connection blocks (8) are fixedly mounted on the bottom of the connection plate (5), the first connection blocks (8) are located directly above the support plate (702), and second connection blocks (9) are fixedly mounted on the outer walls of both sides of the first connection blocks (8).

4. The integrated trolley for culvert formwork and construction platform according to claim 1 is characterized in that: A first hydraulic push rod (11) is fixedly mounted on both ends of the inner wall of the first transverse plate (3), and a push plate (10) is fixedly mounted on the output end of the first hydraulic push rod (11). The cross-sectional size of the push plate (10) is the same as the cross-sectional size of the inner cavity of the first transverse plate (3), and the push plate (10) is slidably connected to the first transverse plate (3).

5. The integrated trolley for culvert formwork and construction platform according to claim 1 is characterized in that: The front and rear side walls of the carrier plate (6) are provided with a limiting structure (13), the limiting structure (13) comprising a fixing plate (1301) fixedly connected to the carrier plate (6), a plurality of groups of equally spaced card blocks (1302) being fixedly mounted on one end of the fixing plate (1301) away from the carrier plate (6), and a card slot matching the card block (1302) is provided on the upper surface of the first transverse plate (3).

6. The integrated trolley for culvert formwork and construction platform according to claim 1 is characterized in that: A plurality of groups of equally spaced reinforcing blocks (12) are fixedly mounted between the baffle plate (4) and the first transverse plate (3), and a platform body (14) is fixedly mounted on the upper surface of the carrier plate (6).

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