Prefabricated drainage channel assembling auxiliary supporting device

Abstract

The utility model relates to the technical field of drainage channel assembly, in particular to a prefabricated drainage channel assembly auxiliary supporting device which comprises a plate trailer, a drainage channel body is arranged at the top of the plate trailer, a motor is installed on the left side of the plate trailer, four sliding grooves a are formed in the plate trailer, and moving blocks are installed on the inner walls of the sliding grooves a. Springs are installed on the left side and the right side of the moving block, a connecting block is hinged to the top of the moving block, connecting frames are hinged to the top end of the connecting block, and supporting plates are installed on the tops of the connecting frames on the left side and the right side. The supporting device has the advantages that the tray is pushed through the spring, the pressure on the supporting device when the drainage channel is placed downwards can be effectively reduced, the using effect of the supporting device is improved, the service life of the supporting device is prolonged, workers can conveniently assemble the drainage channels one by one, the assembling process is simplified, and the working efficiency is improved; therefore, workers can more easily complete the assembly work of the drainage channel.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage channel assembly, in particular to a prefabricated drainage channel assembly auxiliary support device. Background Art

[0002] A drain is a linear structure used to collect and discharge rainwater or other liquids. It is usually installed in low-lying areas on the ground or around buildings. During assembly, multiple drains usually need to be spliced ​​together. The existing support device is based on a metal support frame and requires multiple workers to collaborate for assembly, which makes the installation process complicated and easy to damage.

[0003] In the prior art, in order to increase the service life of the support frame and reduce the complexity of the drainage channel assembly, a lifting device is used to assist the installation during installation to prevent the gravity of the drain from damaging the support frame. However, when the drainage channel is placed in the reserved position, the pressure below increases, which impacts the support frame, causing the support frame to be easily damaged and affecting its service life.

[0004] Therefore, a prefabricated drainage channel assembly auxiliary support device is needed to solve the problem that the existing support device cannot effectively reduce the pressure under the drainage channel, resulting in a shortened service life of the support frame and reduced assembly efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a prefabricated drainage channel assembly auxiliary support device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a prefabricated drainage channel assembly auxiliary support device, comprising a cart, a drainage channel body is arranged on the top of the cart, a motor is installed on the left side of the cart, four slide grooves a are opened inside the cart, a moving block is installed on the inner wall of the slide groove a, springs are installed on the left and right sides of the moving block, a connecting block is hinged on the top of the moving block, a connecting frame is hinged on the top of the connecting block, and support plates are installed on the top of the connecting frames on the left and right sides.

[0007] Preferably, a fixed rod is installed inside the sliding groove a, and the moving block is slidably connected to the outside of the fixed rod.

[0008] Preferably, the separated ends of the two springs on the left and right sides are both installed on the inner wall of the slide groove a, and the spring sleeve is arranged on the outer side of the fixing rod.

[0009] Preferably, a slide groove b is provided on both the front and rear sides of the cart, a support block is installed on the inner wall of the slide groove b, a bidirectional lead screw is threadedly connected to the bottom of the support blocks on the left and right sides, and a clamping plate is provided on both the left and right sides of the drainage channel body.

[0010] Preferably, a pulley is installed at the left end of the bidirectional screw, belts are arranged on the outer sides of the two pulleys, and the output end of the motor is fixedly connected to the left end of the rear bidirectional screw.

[0011] Preferably, the two bidirectional screws are both rotatably connected to the interior of the cart, and a bayonet pin is inserted at the right end of the bidirectional screw.

[0012] Preferably, the separated sides of the two clamping plates are respectively connected to the two supporting blocks.

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

[0014] The prefabricated drain channel assembly auxiliary support device proposed by the utility model can effectively reduce the pressure on the support device when the drain channel is placed downward by using a spring to push the tray, thereby improving the use effect of the support device and extending its service life, thereby making it convenient for workers to assemble the drain channels one by one, which not only simplifies the assembly process, but also improves work efficiency, so that workers can complete the assembly work of the drain channel more easily. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the plywood of the utility model;

[0017] Figure 3 for Figure 2 Structural cross-section at AA in the middle;

[0018] Figure 4 This is a schematic diagram of the support plate structure of the utility model;

[0019] Figure 5 for Figure 4 Structural cross-section at the middle BB;

[0020] Figure 6 This is a schematic diagram of the support block structure of the utility model;

[0021] Figure 7 This is a schematic diagram of the structure of the mobile block of the utility model;

[0022] Figure 8 This is a schematic diagram of the structure of the bayonet pin of the utility model.

[0023] In the figure: 1. cart; 2. motor; 3. support block; 4. clamping plate; 5. drainage channel body; 6. belt; 7. pulley; 8. support plate; 9. bidirectional screw; 10. slide a; 11. moving block; 12. fixing rod; 13. spring; 14. slide b; 15. pin; 16. connecting block; 17. connecting frame. DETAILED DESCRIPTION

[0024] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of 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.

[0025] Embodiment 1

[0026] See also Figures 1 to 8 The utility model provides a technical solution: a prefabricated drainage channel assembly auxiliary support device, including a cart 1, a drainage channel body 5 is arranged on the top of the cart 1, a motor 2 is installed on the left side of the cart 1, four slide grooves a10 are opened inside the cart 1, a moving block 11 is installed on the inner wall of the slide groove a10, springs 13 are installed on the left and right sides of the moving block 11, a connecting block 16 is hinged on the top of the moving block 11, a connecting frame 17 is hinged on the top of the connecting block 16, and a support plate 8 is installed on the top of the connecting frame 17 on both sides.

[0027] The worker first moves the cart 1 to the assembly position of the drain channel body 5, and then uses the lifting device to place the drain channel body 5 downward to the reserved installation position. At the same time, the two support plates 8 will be squeezed to move downward during the downward movement of the drain channel body 5. Since the moving block 11 slides on the outside of the fixed rod 12, and springs 13 are installed on both sides of the moving block 11, the downward pressure of the support plate 8 is reduced by the spring 13. At the same time, the connecting frame 17 is hinged to the connecting block 16, and the connecting block 16 is hinged to the moving block 11, so that the moving block 11 is driven to slide along the outside of the fixed rod 12 during the downward movement of the support plate 8, and then the downward pressure of the drain channel body 5 is reduced by multiple sets of springs 13, so as to improve the service life of the supporting device.

[0028] Embodiment 2

[0029] On the basis of Example 1, in order to achieve the reset of the support plate 8 after assembly is completed, a fixed rod 12 is installed inside the slide groove a10, and the movable block 11 is slidably connected to the outside of the fixed rod 12. The separated ends of the two springs 13 on the left and right sides are installed on the inner wall of the slide groove a10, and the spring 13 is sleeved on the outside of the fixed rod 12.

[0030] By setting the fixing rod 12, the moving block 11 can slide along the outer side of the fixing rod 12 and squeeze the spring 13. When the supporting device is moved forward and separated from the fixed drainage channel body 5, the elastic force of the spring 13 itself drives the support plate 8 to reset, thereby facilitating subsequent assembly and improving the assembly efficiency of the workers.

[0031] Embodiment 3

[0032] On the basis of Example 2, in order to prevent the drainage channel body 5 from shaking after it is placed on the upper part of the cart 1, slide grooves b14 are opened on the front and rear sides of the cart 1, and support blocks 3 are installed on the inner wall of the slide grooves b14. The bottom of the left and right support blocks 3 are threadedly connected with a two-way screw 9, and clamps 4 are provided on the left and right sides of the drainage channel body 5. A pulley 7 is installed at the left end of the two-way screw 9, and belts 6 are provided on the outside of the two pulleys 7. The output end of the motor 2 is fixedly connected to the left end of the rear two-way screw 9.

[0033] After the drainage channel body 5 is placed, the motor 2 is started to drive the two-way screw 9 on the rear side to rotate. Since the left ends of the two two-way screws 9 are equipped with pulleys 7, and the outer sides of the two pulleys 7 are provided with belts 6, the two two-way screws 9 are driven to rotate at the same time. Since the support block 3 is threadedly connected to the two-way screw 9, and the support block 3 slides on the inner wall of the slide groove b14, the two support blocks 3 on the left and right sides are driven to move toward the middle of the cart 1 at the same time, and then the two clamps 4 are driven to clamp the drainage channel body 5, so that the drainage channel body 5 is more stable after placement, preventing it from shaking, and improving the stability of the drainage channel body 5.

[0034] Embodiment 4

[0035] On the basis of the third embodiment, in order to prevent the bidirectional screw 9 from self-rotating, the two bidirectional screws 9 are rotatably connected inside the cart 1, and a bayonet 15 is inserted at the right end of the bidirectional screw 9.

[0036] After the drainage channel body 5 is placed, the pin 15 is pulled out to facilitate the starting of the motor 2 to drive the bidirectional screw 9 to rotate and clamp the drainage channel body 5. After clamping, the worker resets the pin 15 to prevent the bidirectional screw 9 from rotating and improve the safety of the supporting device.

[0037] During actual use, the worker first moves the cart 1 to the assembly position of the drain channel body 5, and then uses the lifting device to place the drain channel body 5 downward in the reserved installation position. At the same time, the two support plates 8 will be squeezed to move downward during the downward movement of the drain channel body 5. Since the moving block 11 slides on the outside of the fixed rod 12, and springs 13 are installed on both sides of the moving block 11, the downward pressure of the support plate 8 is reduced by the spring 13. At the same time, the connecting frame 17 is hinged to the connecting block 16, and the connecting block 16 is hinged to the moving block 11, so that the moving block 11 is driven to slide along the outside of the fixed rod 12 during the downward movement of the support plate 8, and then the downward pressure of the drain channel body 5 is reduced by multiple sets of springs 13, so as to improve the service life of the supporting device.

[0038] Although the 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A prefabricated drainage channel assembly auxiliary support device, comprising a cart (1), a drainage channel body (5) is arranged on the top of the cart (1), and a motor (2) is installed on the left side of the cart (1), characterized in that: The interior of the cart (1) is provided with four slide grooves a (10), the inner wall of the slide groove a (10) is provided with a moving block (11), the left and right sides of the moving block (11) are provided with springs (13), the top of the moving block (11) is hinged with a connecting block (16), the top of the connecting block (16) is hinged with a connecting frame (17), and the tops of the connecting frames (17) on the left and right sides are provided with supporting plates (8).

2. The prefabricated drainage channel assembly auxiliary support device according to claim 1, characterized in that: A fixed rod (12) is installed inside the sliding groove a (10), and the moving block (11) is slidably connected to the outside of the fixed rod (12).

3. The prefabricated drainage channel assembly auxiliary support device according to claim 1, characterized in that: The separated ends of the two springs (13) on the left and right sides are both installed on the inner wall of the slide groove a (10), and the spring (13) is sleeved on the outer side of the fixing rod (12).

4. The prefabricated drainage channel assembly auxiliary support device according to claim 1, characterized in that: The front and rear sides of the cart (1) are provided with a slide groove b (14), the inner wall of the slide groove b (14) is installed with a support block (3), the bottom of the support block (3) on the left and right sides is threadedly connected with a bidirectional screw (9), and the left and right sides of the drainage channel body (5) are provided with a clamping plate (4).

5. The prefabricated drainage channel assembly auxiliary support device according to claim 4, characterized in that: A pulley (7) is installed at the left end of the bidirectional screw (9), and belts (6) are arranged on the outer sides of the two pulleys (7). The output end of the motor (2) is fixedly connected to the left end of the rear bidirectional screw (9).

6. The prefabricated drainage channel assembly auxiliary support device according to claim 4, characterized in that: The two bidirectional screws (9) are both rotatably connected to the interior of the cart (1), and a bayonet pin (15) is inserted at the right end of the bidirectional screw (9).

7. The prefabricated drainage channel assembly auxiliary support device according to claim 4, characterized in that: The separated sides of the two clamping plates (4) are respectively connected to the two supporting blocks (3).

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