Transportation device for water conservancy construction
By introducing adjustment and limiting mechanisms into the water conservancy construction and transportation equipment, the problem of pipeline damage due to bumps during transportation was solved, the pipeline was stabilized and limited, and the safety and adaptability of transportation were improved.
Patent Information
- Application Number
- CN202520617677.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-04-03
AI Technical Summary
In existing water conservancy construction, pipelines are easily damaged during transportation due to bumps, which increases the difficulty of the work.
A water conservancy construction transportation device was designed, which adopts an adjustment mechanism and a limiting mechanism. The fixed frame and the sliding frame are driven by an electric push rod to clamp the pipeline. Combined with the limiting mechanism, the plug block is prevented from dislodging from the slot of the sliding frame, so as to achieve stable fixing and limiting of the pipeline.
It effectively prevents pipelines from being damaged by bumps during transportation, ensures the stability and safety of the transportation process, adapts to pipelines of different lengths, and increases the adaptability of the device.
Smart Images
Figure CN223891025U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of water conservancy construction transportation technology, specifically a transportation device for water conservancy construction. Background Technology
[0002] The unit pipe gallery of water conservancy project is a comprehensive underground structure that integrates power cables, telecommunications, water supply, reclaimed water, heating, rainwater and sewage, gas and other facilities in water conservancy projects. During the water conservancy construction process, it is necessary to lay pipelines, and pipeline laying requires the use of pipeline transportation equipment to install the pipelines at designated locations during transportation.
[0003] During the construction of water conservancy projects, a large number of pipelines are required. Existing pipelines are usually transported by stacking them on transport equipment. The pipelines are easily damaged by the bumpy ride, which increases the difficulty of the work. Therefore, it is necessary to improve the transport equipment for water conservancy construction to solve the above problems. Utility Model Content
[0004] The purpose of this utility model is to provide a transportation device for water conservancy construction to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a transportation device for water conservancy construction, comprising a mobile vehicle body, a placement base fixedly installed on the top of the mobile vehicle body, a fixing frame fixedly installed on the top of the placement base, an adjustment mechanism provided on the top of the placement base, and a limit mechanism provided on the top of the mobile vehicle body.
[0006] Preferably, the adjusting mechanism includes an electric push rod, which is fixedly installed on the top of the fixed frame. A fixed frame is fixedly installed at the output end of the electric push rod. A sliding frame is slidably installed inside the fixed frame. A spring is fixedly installed inside the sliding frame. An anti-slip pad is fixedly installed at the end of the spring away from the sliding frame. A connecting rod is rotatably installed inside the fixed frame. A connecting rod is rotatably installed inside the connecting rod. A connecting rod is rotatably installed at the end of the connecting rod away from the connecting rod. This facilitates simultaneous fixing of the top and bottom of the water conservancy pipeline, making it more stable during movement and preventing the water conservancy pipeline from shaking or shifting.
[0007] Preferably, the top of the placement base has five placement slots, and five springs and anti-slip pads are also provided, with their positions corresponding to the placement slots. The fixing frame is slidably installed on the outside of the fixing frame, so that the anti-slip pads clamp the pipe and fix the pipe.
[0008] Preferably, the sliding frame, spring one, and anti-slip pad are provided in two sets, and are symmetrically distributed around the center line of the front of the fixed frame. The ends of the connecting rod two and connecting rod three away from the connecting rod one are rotatably installed with the two sets of sliding frames, and the center position of the connecting rod one is rotatably installed with the fixed frame, so as to simultaneously fix the top and tail of the water conservancy project pipeline.
[0009] Preferably, the limiting mechanism includes a mounting frame, which is fixedly mounted on the front of a fixed frame. A second spring is fixedly mounted inside the mounting frame. A plug is fixedly mounted at the end of the second spring away from the mounting frame. A connecting rod is fixedly mounted at the end of the plug near the second spring. A pinch block is fixedly mounted at the end of the connecting rod away from the plug. A threaded ring is fixedly mounted on the outside of the electric push rod. A protective shell is threaded onto the outside of the threaded ring to prevent the plug from dislodging from the slot of the sliding frame due to bumps, thus limiting the device.
[0010] Preferably, the insert is slidably installed inside the mounting frame, and a slot is provided at the position of the connecting rod corresponding to the insert, and the insert is inserted into the slot to limit the movement of the sliding frame.
[0011] Preferably, the threaded ring and the protective shell are disposed on the outside of the pinch block. When the protective shell is rotated to the bottom on the outside of the threaded ring, the outside of the pinch block is in contact with the inside of the protective shell. The inside of the protective shell is used to hold the pinch block in place, thereby preventing the insert from dislodging from the slot of the sliding frame due to bumps.
[0012] Compared with the prior art, this utility model provides a transportation device for water conservancy construction, which has the following beneficial effects:
[0013] 1. The transportation device for this water conservancy construction, through its adjustable mechanism, pushes the fixed frame and sliding frame downwards during use, allowing the anti-slip pad to clamp the pipeline, thus fixing it in place and preventing it from rolling freely due to bumps during transportation. This reduces the chance of pipeline damage and facilitates simultaneous fixing of the top and bottom of the water conservancy pipeline, making it more stable during movement and preventing the pipeline from shaking or shifting. Furthermore, the device can be adjusted according to the length of the pipeline, increasing its adaptability.
[0014] 2. The transportation device for this water conservancy construction, through the setting of a limiting mechanism, allows the insert block to be inserted into the slot of the sliding frame during use, thereby limiting the sliding frame. The protective shell is tightened, and the inner side of the protective shell is used to press against the pinch block, thus preventing the insert block from dislodging from the slot of the sliding frame due to bumps, thereby limiting the device. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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.
[0016] Figure 1 This is a schematic diagram of the appearance and structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the left side of the adjustment mechanism of this utility model;
[0018] Figure 3 This is a schematic diagram of the bottom cross-sectional structure of the adjustment mechanism of this utility model;
[0019] Figure 4 This is a schematic cross-sectional view of the limiting mechanism of this utility model.
[0020] In the diagram: 1. Mobile vehicle body; 2. Adjustment mechanism; 21. Electric push rod; 22. Fixed frame; 23. Sliding frame; 24. Spring 1; 25. Anti-slip pad; 26. Link 1; 27. Link 2; 28. Link 3; 3. Limiting mechanism; 31. Mounting frame; 32. Spring 2; 33. Insert block; 34. Connecting rod; 35. Pinch block; 36. Threaded ring; 37. Protective shell; 4. Placement base; 5. Fixing frame. Detailed Implementation
[0021] 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.
[0022] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0023] Example 1:
[0024] Please see Figure 1-3This utility model provides a technical solution: a transportation device for water conservancy construction, including a mobile vehicle body 1, a placement base 4 fixedly installed on the top of the mobile vehicle body 1, a fixing frame 5 fixedly installed on the top of the placement base 4, an adjustment mechanism 2 provided on the top of the placement base 4, and a limit mechanism 3 provided on the top of the mobile vehicle body 1.
[0025] Furthermore, the adjustment mechanism 2 includes an electric push rod 21, which is fixedly installed on the top of the fixed frame 5. A fixed frame 22 is fixedly installed at the output end of the electric push rod 21. A sliding frame 23 is slidably installed inside the fixed frame 22. A spring 24 is fixedly installed inside the sliding frame 23. An anti-slip pad 25 is fixedly installed at the end of the spring 24 away from the sliding frame 23. A connecting rod 26 is rotatably installed inside the fixed frame 22. A connecting rod 27 is rotatably installed inside the connecting rod 26. A connecting rod 28 is rotatably installed at the end of the connecting rod 26 away from the connecting rod 27. This facilitates the simultaneous fixing of the top and bottom of the water conservancy pipeline, making it more stable during movement and preventing the water conservancy pipeline from shaking or shifting.
[0026] Furthermore, the top of the base 4 has five placement slots, and five springs 24 and anti-slip pads 25 are also provided, with their positions corresponding to the placement slots. The fixing frame 22 is slidably installed on the outside of the fixing frame 5, so that the anti-slip pads 25 clamp the pipe and fix it.
[0027] Furthermore, two sets of sliding frames 23, spring 24, and anti-slip pads 25 are provided and symmetrically distributed at the center line of the front of the fixed frame 22. The ends of connecting rod 27 and connecting rod 3 28 away from connecting rod 26 are rotatably installed with the two sets of sliding frames 23, and the center position of connecting rod 26 is rotatably installed with the fixed frame 22, so as to simultaneously fix the top and tail of the water conservancy project pipeline.
[0028] Example 2:
[0029] Please see Figure 4 Furthermore, in conjunction with Embodiment 1, the limiting mechanism 3 includes a mounting frame 31, which is fixedly mounted on the front of the fixed frame 22. A second spring 32 is fixedly mounted inside the mounting frame 31. An insert block 33 is fixedly mounted at the end of the second spring 32 away from the mounting frame 31. A connecting rod 34 is fixedly mounted at the end of the insert block 33 near the second spring 32. A pinch block 35 is fixedly mounted at the end of the connecting rod 34 away from the insert block 33. A threaded ring 36 is fixedly mounted on the outside of the electric push rod 21. A protective shell 37 is threadedly mounted on the outside of the threaded ring 36 to prevent the insert block 33 from dislodging from the slot of the sliding frame 23 due to bumps, thereby limiting the device.
[0030] Furthermore, the insert 33 is slidably installed inside the mounting frame 31, and the connecting rod 26 has a slot at the corresponding position of the insert 33, and the insert 33 is inserted into the slot to limit the sliding frame 23.
[0031] Furthermore, the threaded ring 36 and the protective shell 37 are disposed on the outside of the pinch block 35. When the protective shell 37 rotates to the bottom on the outside of the threaded ring 36, the outside of the pinch block 35 fits against the inside of the protective shell 37. The inside of the protective shell 37 holds the pinch block 35 in place, thereby preventing the insert block 33 from dislodging from the slot of the sliding frame 23 due to bumps.
[0032] In actual operation, when this device is used, after placing the hydraulic construction pipeline in the corresponding placement slot of the placement base 4, pull the pinch block 35. The pinch block 35 drives the insertion block 33 to move, so that the sliding frame 23 loses the insertion limit of the insertion block 33. Then, pull the sliding frame 23 outward. The sliding frame 23 is pulled outward through the connecting rod 3 28, connecting rod 1 26 and connecting rod 2 27, so that the two sliding frames 23 move outward, and then move the sliding frame 23 to the top and tail positions of the pipeline. Then, activate the electric push rod 21. The electric push rod 21 pushes the fixed frame 22, so that the fixed frame 22 slides outside the fixed frame 5, and then pushes the fixed frame 22 and the sliding frame 23 downward, so that the anti-slip pad 25 clamps the pipeline. The device is designed to hold the pipe in place, preventing it from rolling during transport due to bumps and reducing the chance of damage. It also allows for simultaneous securing of the top and bottom of the pipeline, making movement more stable and preventing displacement. This ensures a high safety factor. Furthermore, the device can be adjusted to accommodate different pipeline lengths, increasing its adaptability. Loosening the pinch block 35 allows the insert block 33 to be inserted into the slot of the sliding frame 23, limiting the sliding frame 23's position. Tightening the protective shell 37 uses its inner side to press against the pinch block 35, preventing the insert block 33 from dislodging from the slot of the sliding frame 23 due to bumps, thus limiting the device's position.
[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
Claims
1. A transportation device for water conservancy construction, comprising a mobile vehicle body (1), characterized in that: The mobile vehicle body (1) is fixedly installed with a placement base (4) on the top, a fixing frame (5) is fixedly installed on the top of the placement base (4), an adjustment mechanism (2) is provided on the top of the placement base (4), and a limit mechanism (3) is provided on the top of the mobile vehicle body (1).
2. The transportation device for water conservancy construction according to claim 1, characterized in that: The adjustment mechanism (2) includes an electric push rod (21), which is fixedly installed on the top of the fixed frame (5). A fixed frame (22) is fixedly installed at the output end of the electric push rod (21). A sliding frame (23) is slidably installed inside the fixed frame (22). A spring (24) is fixedly installed inside the sliding frame (23). An anti-slip pad (25) is fixedly installed at the end of the spring (24) away from the sliding frame (23). A connecting rod (26) is rotatably installed inside the fixed frame (22). A connecting rod (27) is rotatably installed inside the connecting rod (26). A connecting rod (3) (28) is rotatably installed at the end of the connecting rod (26) away from the connecting rod (27).
3. A transportation device for water conservancy construction according to claim 2, characterized in that: The top of the placement base (4) has five placement slots, and five springs (24) and anti-slip pads (25) are also provided, and their positions correspond to the placement slots. The fixing frame (22) is slidably installed on the outside of the fixing frame (5).
4. A transportation device for water conservancy construction according to claim 2, characterized in that: The sliding frame (23), spring one (24) and anti-slip pad (25) are provided in two sets and are symmetrically distributed at the center line of the front of the fixed frame (22). The ends of the connecting rod two (27) and connecting rod three (28) away from the connecting rod one (26) are rotatably installed with the two sets of sliding frames (23). The center position of the connecting rod one (26) is rotatably installed with the fixed frame (22).
5. A transportation device for water conservancy construction according to claim 2, characterized in that: The limiting mechanism (3) includes a mounting frame (31), which is fixedly mounted on the front of the fixed frame (22). A second spring (32) is fixedly mounted inside the mounting frame (31). A plug (33) is fixedly mounted on the end of the second spring (32) away from the mounting frame (31). A connecting rod (34) is fixedly mounted on the end of the plug (33) close to the second spring (32). A pinch block (35) is fixedly mounted on the end of the connecting rod (34) away from the plug (33). A threaded ring (36) is fixedly mounted on the outside of the electric push rod (21). A protective shell (37) is threadedly mounted on the outside of the threaded ring (36).
6. A transportation device for water conservancy construction according to claim 5, characterized in that: The insert (33) is slidably installed inside the mounting frame (31). The connecting rod (26) has a slot at the corresponding position of the insert (33), and the insert (33) is inserted into the slot.
7. A transportation device for water conservancy construction according to claim 5, characterized in that: The threaded ring (36) and the protective shell (37) are located on the outside of the pinch block (35). When the protective shell (37) rotates to the bottom on the outside of the threaded ring (36), the outside of the pinch block (35) and the inside of the protective shell (37) are in contact.