Pump station pressure steel pipe transportation adjusting bracket

Abstract

The utility model discloses a transportation adjusting bracket for a pressure steel pipe of a pump station, and relates to the technical field of bracket devices. The device comprises a first base and a second base, the first base and the second base are symmetrically arranged, the first base and the second base are arranged in an I shape, lead screws are rotationally arranged at the two ends of the top of the first base, and the ends, away from the second base, of the two lead screws are jointly sleeved with a first belt. A first motor is fixedly arranged at the position, close to one lead screw, of the first base, and the output end of the first motor is coaxially and fixedly arranged on the lead screws. By arranging the adjustable lead screw and sleeve structure, the problem that the two ends of a long steel pipe are insufficiently supported due to the fact that an existing bracket can only adjust the position of the steel pipe to enable the supporting plate to be centered can be solved according to the actual length of the steel pipe, the adaptability to the steel pipes with different lengths is effectively improved, and the stability of the two ends of the steel pipe in the transportation process is guaranteed; and the toppling risk caused by the unstable two ends of the overlong steel pipe is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of bracket devices, specifically a pump station pressure steel pipe transport and adjustment bracket. Background Technology

[0002] Pressure steel pipes are widely used in the field of water conservancy and hydropower technology. They are now commonly used in pumping stations for water transportation. Currently, pressure steel pipes are transported to pumping stations using pallets. However, the current pallets used for transporting steel pipes cannot accommodate steel pipes of different lengths. They can only adjust the position of the steel pipe to center the pallet and stabilize the center of gravity of the steel pipe. However, some slightly longer steel pipes are very unstable at both ends after being placed, and they are very easy to tip over during transportation. In addition, during subsequent transportation, as the vehicle moves, the lateral movement of the vehicle will cause the steel pipe to sway from side to side. The current pallets do not have auxiliary limiting, which can lead to collisions with other objects and damage in severe cases. Utility Model Content

[0003] In order to solve the above problems, the purpose of this utility model is to provide a pump station pressure steel pipe transport adjustment bracket.

[0004] To solve the above technical problems, this utility model adopts the following technical solution: a pump station pressure steel pipe transport adjustment bracket, including a first base and a second base, the first base and the second base are symmetrically arranged and both the first base and the second base are I-shaped. Lead screws are rotatably provided at both ends of the top of the first base. A first belt is sleeved on the ends of the two lead screws away from the second base. A first motor is fixedly provided on the first base near one of the lead screws. The output end of the first motor is coaxially fixedly provided on the lead screw. A sleeve is fixedly provided on the top of the second base facing the first base. The sleeve is threaded into the corresponding lead screw. A bracket is fixedly provided on the top of the first base and the second base. The bracket includes square steel. The square steel is vertically arranged and an arc-shaped support plate is fixedly provided on the top of the square steel. A horizontally arranged transverse plate is fixedly provided on one side of the top of the first base and the second base, above the lead screws and the sleeve. Two symmetrically arranged load-bearing plates are provided on the transverse plate. A vertically arranged shielding plate is fixedly provided on the top of the load-bearing plate. A drive assembly is provided between the bottoms of two adjacent load-bearing plates.

[0005] Preferably, the drive assembly includes a fixed column, which is fixedly disposed at the bottom of the load-bearing plate, and a drive shaft is fixedly disposed on the fixed column. Two adjacent drive shafts are connected by meshing drive gears.

[0006] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0007] 1. By setting an adjustable screw and sleeve structure, it can adjust the position of the steel pipe according to the actual length of the steel pipe, avoiding the problem that the previous bracket could only adjust the position of the steel pipe to center the plate, but the support at both ends of the longer steel pipe was insufficient. It effectively improves the adaptability to steel pipes of different lengths, ensures the stability of both ends of the steel pipe during transportation, and reduces the risk of tipping over due to the instability of the ends of the steel pipe being too long.

[0008] 2. By using meshing drive gears to move two adjacent load-bearing plates simultaneously towards or away from each other, the device can limit the movement of steel pipes of different widths. This not only increases the practicality of the device, but also prevents the steel pipes from shifting excessively due to vehicle shaking during transportation, thus preventing them from colliding with other objects and causing damage. This ensures the safety and stability of the transportation process and reduces potential losses and safety hazards caused by shaking and collisions. Attached Figure Description

[0009] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0010] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0011] Figure 2 This is a schematic diagram of the horizontal plate structure of this utility model.

[0012] Figure 3 For practical purposes Figure 2 Enlarged schematic diagram of the new structure at point A.

[0013] In the diagram: 1. First base; 11. Second base; 12. Lead screw; 13. Sleeve; 14. First belt; 15. First motor; 16. Square steel; 17. Support plate; 2. Horizontal plate; 21. Vertical plate; 22. Drive shaft; 23. Fixed column; 24. Load-bearing plate; 25. Baffle plate; 26. Drive gear; 3. Worm gear; 31. Worm wheel; 32. Second motor. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Example: Figure 1-3 As shown, this utility model provides a pump station pressure steel pipe transport adjustment bracket, including a first base 1 and a second base 11. The first base 1 and the second base 11 are symmetrically arranged and both the first base 1 and the second base 11 are I-shaped. Lead screws 12 are rotatably mounted at both ends of the top of the first base 1. A sleeve 13 is fixedly mounted on the top of the second base 11 facing the first base 1. The sleeve 13 is threaded onto the corresponding lead screw 12. A first belt 14 is mounted on the ends of the two lead screws 12 away from the second base 11. A first motor 15 is fixedly mounted on the first base 1 near one of the lead screws 12. The output end of the first motor 15 is coaxially fixed on the lead screw 12. A bracket is fixedly provided on the top of the first base 1 and the second base 11. The bracket includes a square steel 16, which is vertically arranged and has an arc-shaped support plate 17 fixedly provided on its top. A horizontal plate 2 is fixedly provided on the top of the first base 1 and the second base 11 facing each other and located above the lead screw 12 and the sleeve 13. Two symmetrically arranged load-bearing plates 24 are provided on the horizontal plate 2. A vertically arranged baffle plate 25 is fixedly provided on the top of the load-bearing plate 24. It is worth noting that the diameter of the load-bearing plate 24 and the baffle plate 25 can be arbitrarily set. The figure only shows the effect. In actual use, the diameter of the load-bearing plate 24 and the baffle plate 25 is wider than that shown in the figure. A drive assembly is provided between the bottoms of two adjacent load-bearing plates 24.

[0016] The drive assembly includes a fixed column 23, which is fixedly installed at the bottom of the load-bearing plate 24. A drive shaft 22 is fixedly installed on the fixed column 23. Two adjacent drive shafts 22 are connected by meshing drive gears 26. The drive gears 26 can simultaneously control two adjacent load-bearing plates 24 to move towards or away from each other. This ensures that when the load-bearing plates 24 transport pressure steel pipes, steel pipes of different widths can be limited, increasing the practicality of the device. It also prevents excessive displacement caused by shaking during transportation, which would affect the transportation. Vertical plates 21 are fixedly installed on both ends of the horizontal plate 2 near the drive shafts 22. The ends of the drive shafts 22 are rotatably mounted on the vertical plates 21. The vertical plates 21 provide stable support for the rotation of the drive shafts 22, fixed columns 23, and load-bearing plates 24, ensuring the stability of the structure during operation.

[0017] A worm gear 3 is rotatably mounted on the horizontal plate 2 near one of the drive shafts 22. A worm wheel 31 is meshed on the worm gear 3. The center of the worm gear 3 is coaxially fixed on the drive shaft 22. A second motor 32 is fixedly mounted on the horizontal plate 2 near the worm gear 3. The output end of the second motor 32 is coaxially fixed on the worm gear 3. When the second motor 32 drives the worm gear 3 to rotate, the self-locking of the worm wheel 3 and the worm gear 31 can prevent reverse rotation when the drive shaft 22 and the fixed column 23 rotate, thus ensuring stability after driving.

[0018] Working principle: In use, before transporting the steel pipe, the first motor 15 can be directly controlled to drive the two lead screws 12 to rotate simultaneously according to the required length of the steel pipe. At this time, the sleeve 13 with threads set on the lead screw 12 will move away from or closer to the first base 1 end under the drive of the lead screw 12. The actual adjustment is made according to the length of the steel pipe. At the same time, the lead screw 12 can pass through the sleeve 13, so that the movement path of the sleeve 13 on the lead screw 12 can be a long distance, which can meet the needs of generally longer steel pipes. This avoids the situation where only the middle end can be supported when dealing with some longer steel pipes, and ensures the stability of both ends of the steel pipe during transportation.

[0019] The steel pipes to be transported are placed on the pallets 17 on top of the first base 1 and the second base 11. At this time, the second motor 32 can drive the worm gear 3 to rotate the worm wheel 31. The worm wheel 31 drives one of the drive shafts 22 to rotate. The two drive shafts 22 are connected by two meshing drive gears 26, so that the two adjacent load-bearing plates 24 can be controlled to move towards or away from each other at the same time. This ensures that when the load-bearing plates 24 transport the pressure steel pipes, steel pipes of different widths can be limited, increasing the practicality of the device. At the same time, it can also avoid excessive displacement caused by shaking during transportation, which would affect the transportation.

[0020] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A pump station pressure steel pipe transport adjustment bracket, comprising a first base (1) and a second base (11), characterized in that: The first base (1) and the second base (11) are symmetrically arranged, and both the first base (1) and the second base (11) are I-shaped. The top of the first base (1) is rotatably equipped with lead screws (12). The top of the second base (11) facing the first base (1) is fixedly equipped with a sleeve (13), the sleeve (13) being threaded onto the corresponding lead screw (12). The tops of the first base (1) and the second base (11) are fixedly equipped with brackets, the brackets comprising square steel (16). The square steel (16) is vertically arranged and the top of the square steel (16) is fixedly provided with an arc-shaped support plate (17). The top of the first base (1) and the second base (11) face each other and are located above the screw (12) and the sleeve (13) and are fixedly provided with a horizontally arranged cross plate (2). The cross plate (2) is provided with two symmetrically arranged load-bearing plates (24). The top of the load-bearing plate (24) is fixedly provided with a vertically arranged shielding plate (25). A drive assembly is provided between the bottoms of two adjacent load-bearing plates (24).

2. The pump station pressure steel pipe transport and adjustment bracket as described in claim 1, characterized in that, The two lead screws (12) are fitted with a first belt (14) at the ends away from the second base (11). A first motor (15) is fixedly installed on the first base (1) near one of the lead screws (12). The output end of the first motor (15) is coaxially fixed on the lead screw (12).

3. The pump station pressure steel pipe transport and adjustment bracket as described in claim 1, characterized in that, The drive assembly includes a fixed column (23), which is fixedly installed at the bottom of the load-bearing plate (24). A drive shaft (22) is fixedly installed on the fixed column (23), and two adjacent drive shafts (22) are connected by meshing drive gears (26).

4. The pump station pressure steel pipe transport and adjustment bracket as described in claim 3, characterized in that, The horizontal plate (2) has vertically arranged upright plates (21) fixed at both ends near the drive shaft (22), and the end of the drive shaft (22) is rotatably arranged on the upright plate (21).

5. The pump station pressure steel pipe transport and adjustment bracket as described in claim 3, characterized in that, A worm gear (3) is rotatably mounted on the horizontal plate (2) near one of the drive shafts (22). A worm wheel (31) is meshed on the worm gear (3). The center of the worm gear (3) is coaxially fixed on the drive shaft (22).

6. The pump station pressure steel pipe transport and adjustment bracket as described in claim 5, characterized in that, A second motor (32) is fixedly installed on the horizontal plate (2) near the worm (3), and the output end of the second motor (32) is coaxially fixed on the worm (3).

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