Auxiliary mounting equipment for cement culvert pipe

Abstract

The utility model relates to the technical field of constructional engineering, in particular to cement culvert pipe auxiliary installation equipment which mainly comprises a supporting frame, universal wheels are installed at the bottom end of the supporting frame, handles are installed at the front end and the rear end of the supporting frame, and a butt joint adjusting assembly is arranged on the outer side of the supporting frame and comprises a movable sliding plate. A rotating shaft is arranged at the top end of the movable sliding plate, adjusting mounting frames are arranged on the left side and the right side of the movable sliding plate, a lifting plate is arranged at the bottom ends of the adjusting mounting frames, and the buffering clamping assembly is arranged on the inner side of the lifting plate. According to the auxiliary mounting equipment for the cement culvert pipe, through rotation of the rotating shaft, a first traction rope and a second traction rope wound outside are driven to move synchronously, adjusting mounting frames on the two sides are controlled to ascend and descend synchronously, the inner side is connected with a sliding support through a movable sliding plate, and then the bottom ends of the adjusting mounting frames control a lifting plate to ascend and descend through threaded rods; therefore, the mounting height of the cement culvert pipe is increased, subsequent mounting steps are reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to cement culvert auxiliary installation equipment. Background Art

[0002] In the application of water supply and drainage pipelines, cement pipes are often used as culverts. Prefabricated culverts are widely used in roads, railways, power channels, and water conservancy water channels. When installing existing ordinary culverts, ropes are usually wrapped around the pipe body, and then the ropes are lifted and adjusted before the docking position is adjusted. This can easily slip, causing damage to the pipe body and possibly injuring workers, resulting in serious production accidents.

[0003] Chinese patent publication number CN212950676U discloses an auxiliary installation device for cement culverts used in construction projects. The utility model provides two sets of position-adjustable clamping groups to clamp and fix the connecting ends of two pipes, and then slide and adjust them to the appropriate position before docking.

[0004] During use, the above-mentioned equipment tightens and squeezes the connection of the cement pipe through the anti-slip device to ensure the stability of the connection. When the two pipes need to be docked, a sliding mechanism is set at the bottom to enable the pipe to move freely in the horizontal direction to achieve the best docking position, which not only improves the installation efficiency, but also ensures the sealing and structural strength of the interface. However, most cement culverts are installed below the ground or close to the surface, so the requirements for the supporting structure are very high. Once the initial docking is completed and fixed, additional mechanical equipment is required to assist in the subsequent steps, such as adjusting the angle, height and other details. The entire construction process becomes more complicated and tedious, and it also increases the labor intensity and time cost of the staff, affecting the work efficiency of the overall installation process, which needs to be optimized and improved. Utility Model Content

[0005] The purpose of the utility model is to provide a cement culvert auxiliary installation device to solve the problem that the pipes proposed in the above background technology can be well connected, but the installation height cannot be adjusted and the installation cannot be adjusted to suit the environment.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cement culvert auxiliary installation device, comprising:

[0007] The bottom of the support frame is equipped with universal wheels, and handles are installed at the front and rear ends of the support frame.

[0008] The docking adjusting assembly is arranged outside the supporting frame, and comprises a moving sliding plate, the top end of the moving sliding plate is provided with a rotating shaft, and the left and right sides of the moving sliding plate are both provided with an adjusting mounting frame, the bottom end of the adjusting mounting frame is provided with a lifting plate, and the docking adjusting assembly is used for adjusting the installation position of the cement culvert.

[0009] The buffering and clamping assembly is arranged inside the lifting plate, and comprises a movable plate, the inside of the movable plate is provided with an elastic connecting piece, the inside of the elastic connecting piece is connected with a clamping plate, the inside of the clamping plate is provided with a rubber strip, and the buffering and clamping assembly is used for buffering and protecting when the cement culvert is fixed.

[0010] Preferably, the inside of the supporting frame is provided with a sliding adjusting groove, and the moving sliding plate is slidingly connected to the inside of the sliding adjusting groove.

[0011] Preferably, the top end of the supporting frame is provided with a motor one, the rear end of the motor one is connected with a rotating shaft, the outside of the rotating shaft is wound with a traction rope one and a traction rope two, the winding directions of the traction rope one and the traction rope two are opposite, and the top end of the supporting frame is provided with a fixed pulley on the left and right sides.

[0012] Preferably, the top end of the adjusting mounting frame is provided with a motor two, and the bottom end of the motor two is rotatably provided with a threaded rod.

[0013] Preferably, the bottom end of the adjusting mounting frame is fixedly connected with a guide rod, and the guide rod is used for guiding the lifting of the lifting plate.

[0014] Preferably, the lifting plate is arranged at the bottom end outside the guide rod, and the inside of the lifting plate is provided with a telescopic cylinder.

[0015] Preferably, the movable plate is arranged inside the telescopic cylinder, and the inside of the movable plate is slidingly connected with a limiting sliding block.

[0016] Preferably, the elastic connecting piece is elastically connected with the clamping plate, and the clamping plate is adhesively connected with the rubber strip.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The rotating shaft is rotated, the traction rope one and the traction rope two wound outside are synchronously moved, the adjusting mounting frames on the two sides are synchronously lifted, the inside is connected with the moving sliding plate and the sliding support, then the bottom end of the adjusting mounting frame controls the lifting plate to lift through the threaded rod, so that the installation height of the cement culvert is improved, the subsequent installation steps are reduced, and the work efficiency is improved.

[0019] In the clamping process of the cement culvert, the inner rubber strip is contacted to prevent slipping, and the inner clamping plate is slid in the inner side of the movable plate through the limiting slide block and is connected and buffered by the elastic force of the elastic connecting piece, the protection performance is further improved, and the product installation efficiency is avoided. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0022] Figure 3 It is a three-dimensional structure schematic view of the utility model;

[0023] Figure 4 It is a three-dimensional structure schematic view of the utility model.

[0024] In the figure: 1, support frame; 2, universal wheel; 3, handle; 4, sliding adjustment groove; 5, moving slide plate; 6, adjustment mounting frame; 7, fixed pulley; 8, motor one; 9, rotating shaft; 10, traction rope one; 11, traction rope two; 12, motor two; 13, threaded rod; 14, guide rod; 15, lifting plate; 16, telescopic cylinder; 17, movable plate; 18, limiting slide block; 19, elastic connecting piece; 20, clamping plate; 21, rubber strip. DETAILED DESCRIPTION

[0025] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict. The technical solutions in the embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

[0026] In order to enable the personnel in the technical field to better understand the present application scheme, the technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by the personnel in the field without creative labor should belong to the protection scope of the present application.

[0027] As Figures 1-4 shown, the present application provides a cement culvert auxiliary installation equipment, including: the bottom end of support frame 1 is installed with universal wheel 2, and the front and rear ends of support frame 1 are all installed with handle 3;

[0028] Specifically, as Figure 2As shown, the inner side of the support frame 1 is provided with a sliding adjustment groove 4, and the moving sliding plate 5 is slidably connected to the inner side of the sliding adjustment groove 4. The up-down sliding adjustment of the moving sliding plate 5 is used to synchronously control the position of the adjustment mounting frame 6 on both sides.

[0029] Specifically, as shown in the figure, Figure 2 The top end of the support frame 1 is provided with a motor 8, and the rear end of the motor 8 is connected with a rotating shaft 9. The outer side of the rotating shaft 9 is wound with a traction rope 10 and a traction rope 11, and the winding directions of the traction rope 10 and the traction rope 11 are opposite. The top end of the support frame 1 is provided with a fixed pulley 7 on both sides. When the rotating shaft 9 rotates in one direction, it can synchronously drive the traction rope 10 and the traction rope 11 to wind or unwind, so as to facilitate the synchronous lifting or lowering of the adjustment mounting frame 6 on both sides. The traction rope 10 and the traction rope 11 change the direction of force through the connection of the fixed pulley 7, and convert the rotating traction force of the rotating shaft 9 into upward tension, so as to pull and adjust the adjustment mounting frame 6.

[0030] The outer side of the support frame 1 is provided with a butt joint adjustment assembly, and the butt joint adjustment assembly comprises a moving sliding plate 5. The top end of the moving sliding plate 5 is provided with a rotating shaft 9, and the left and right sides of the moving sliding plate 5 are provided with adjustment mounting frames 6. The bottom end of the adjustment mounting frame 6 is provided with a lifting plate 15. The butt joint adjustment assembly is used for adjusting the installation position of the cement culvert.

[0031] Specifically, as shown in the figure, Figure 3 The top end of the adjustment mounting frame 6 is provided with a motor 12, and the bottom end of the motor 12 is provided with a threaded rod 13. The motor 12 drives the threaded rod 13 to rotate, so as to control the position between the lifting plate 15 and the adjustment mounting frame 6.

[0032] Specifically, as shown in the figure, Figure 3 The bottom end of the adjustment mounting frame 6 is fixedly connected with a guide rod 14, and the guide rod 14 is used for guiding the lifting of the lifting plate 15. The inner side of the lifting plate 15 is provided with a threaded groove, which is matched with the rotating adjustment of the threaded rod 13.

[0033] Specifically, as shown in the figure, Figure 4 The lifting plate 15 is arranged at the outer side bottom end of the guide rod 14, and the inner side of the lifting plate 15 is provided with a telescopic cylinder 16. The lifting plate 15 adjusts the up-down position, and the telescopic cylinder 16 controls the clamping of the bottom of the cement culvert.

[0034] The inner side of the lifting plate 15 is provided with a buffer clamping assembly, and the buffer clamping assembly comprises a movable plate 17. The inner side of the movable plate 17 is provided with an elastic connecting piece 19, and the inner side of the elastic connecting piece 19 is connected with a clamping plate 20. The inner side of the clamping plate 20 is provided with a rubber strip 21. The buffer clamping assembly is used for buffering and protecting when the cement culvert is fixed.

[0035] Specifically, as shown in the figure,Figure 4 As shown, the movable plate 17 is installed on the inner side of the telescopic cylinder 16, and the inner side of the movable plate 17 is slidably connected to the limit slider 18. The extension and retraction of the telescopic cylinder 16 drives the movable plate 17 to adjust its position, and the limit slider 18 guides the buffer adjustment position of the splint 20.

[0036] Specifically, such as Figure 4 As shown, the elastic connector 19 is elastically connected to the splint 20, and the splint 20 is bonded to the rubber strip 21. The elastic force of the elastic connector 19 cushions the splint 20, and the inner rubber strip 21 is flexible and can also increase the friction with the cement culvert.

[0037] In this embodiment, the rotation of the rotating shaft 9 drives the traction rope 10 and the traction rope 2 11 wound around the outside to move synchronously, controlling the synchronous lifting and lowering of the adjustment mounting frames 6 on both sides. The inner side is connected to the sliding support by the movable slide 5, and then the bottom end of the adjustment mounting frame 6 is controlled to lift and lower the lifting plate 15 through the threaded rod 13, thereby increasing the installation height of the cement culvert and reducing the subsequent installation steps. In the process of clamping the cement culvert, the inner rubber strip 21 is first contacted to prevent slipping, and the elasticity of the rubber strip 21 itself is used for primary protection. The inner clamping plate 20 slides on the inner side of the movable plate 17 through the limit slider 18 and is connected and buffered by the elastic force of the elastic connector 19, further improving the protection performance.

[0038] Specifically, during the auxiliary installation process of the cement culvert, the two cement culverts can be placed at the bottom ends of both sides of the support frame 1 respectively. Then, the clamping plates 20 on both sides are controlled by the telescopic cylinder 16 to clamp each other and lift the bottom ends of the cement culverts. At this time, the elasticity of the rubber strip 21 and the elastic connector 19 can provide clamping protection. Then, the threaded rod 13 is controlled to rotate to allow the cement culverts on both sides to be docked at a suitable height. After reaching the appropriate height, the docking and fixation are performed. Then, the rotation of the rotating shaft 9 drives the traction rope 10 and the traction rope 2 11 on both sides to be retracted and extended. The traction force is converted into an upward pulling force of the adjustment mounting frame 6 through the fixed pulley 7, which facilitates the adjustment of the height of the entire adjustment mounting frame 6, thereby controlling the position of the cement culvert after internal docking and installing it at an appropriate height.

[0039] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative; within the spirit of the present invention, the technical features of the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0040] The present application is intended to cover all such alternatives, modifications, and variations that fall within the broad scope of the appended claims. Accordingly, any and all such alternations, modifications, equivalents, improvements and the like are intended to be encompassed by the present application.

Claims

1. A cement culvert auxiliary installation device, comprising: The bottom end of the support frame (1) is equipped with a universal wheel (2), and the front and rear ends of the support frame (1) are equipped with handles (3), which are characterized in that: A docking adjustment component is provided on the outside of the support frame (1), and the docking adjustment component includes a movable slide (5), a rotating shaft (9) is provided at the top of the movable slide (5), and adjustment mounting frames (6) are provided on both the left and right sides of the movable slide (5), and a lifting plate (15) is provided at the bottom end of the adjustment mounting frame (6). The docking adjustment component is used for adjusting the auxiliary installation position of the cement culvert; A buffer clamping assembly is provided on the inner side of a lifting plate (15), and the buffer clamping assembly includes a movable plate (17), an elastic connector (19) is provided on the inner side of the movable plate (17), and a clamping plate (20) is connected to the inner side of the elastic connector (19), and a rubber strip (21) is provided on the inner side of the clamping plate (20). The buffer clamping assembly is used for buffering and protecting the cement culvert when fixing the cement culvert.

2. The cement culvert auxiliary installation device according to claim 1, characterized in that: A sliding adjustment groove (4) is provided on the inner side of the support frame (1), and the movable slide plate (5) is slidably connected to the inner side of the sliding adjustment groove (4).

3. The cement culvert auxiliary installation device according to claim 1, characterized in that: A motor (8) is installed at the middle of the top of the support frame (1), and the rear end of the motor (8) is connected to a rotating shaft (9). A traction rope (10) and a traction rope (11) are wound around the outer side of the rotating shaft (9), and the winding directions of the traction rope (10) and the traction rope (11) are opposite. Fixed pulleys (7) are provided on both the left and right sides of the top of the support frame (1).

4. The cement culvert auxiliary installation device according to claim 1, characterized in that: The top end of the adjustment mounting frame (6) is equipped with a second motor (12), and the bottom rotating end of the second motor (12) is equipped with a threaded rod (13).

5. The cement culvert auxiliary installation device according to claim 1, characterized in that: The bottom end of the adjustment mounting frame (6) is fixedly connected to a guide rod (14), and the guide rod (14) is used for guiding the lifting of the lifting plate (15).

6. The cement culvert auxiliary installation device according to claim 5, characterized in that: The lifting plate (15) is arranged at the outer bottom end of the guide rod (14), and a telescopic cylinder (16) is installed on the inner side of the lifting plate (15).

7. The cement culvert auxiliary installation device according to claim 6, characterized in that: The movable plate (17) is installed on the inner side of the telescopic cylinder (16), and the inner side of the movable plate (17) is slidably connected to a limiting slider (18).

8. The cement culvert auxiliary installation device according to claim 1, characterized in that: The elastic connecting piece (19) and the clamping plate (20) are elastically connected, and the clamping plate (20) and the rubber strip (21) are bonded.

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