Constructional engineering raw material allocating and transporting device
By designing a construction engineering raw material transportation device with detachable extension frames and intercepting components, the problem of unstable center of gravity of long wooden boards is solved, and a more stable transportation process is achieved, dropping and collapse are avoided, and safety is improved.
Patent Information
- Application Number
- CN202422888334.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-26
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-11-26
AI Technical Summary
When transporting long wooden boards in existing construction engineering raw material transportation devices, the boards are easily tilted or dropped due to unstable center of gravity, which poses safety hazards.
A device including a vehicle body, an extension frame and an intercepting assembly is designed. By disassembling the nut, pulling the extension frame, the extension frame increases the contact area under the support of the limit block, and improves the support effect; the intercepting assembly is connected by an intercepting rod and Heavy blocks prevent small wooden boards from falling off.
It effectively reduces the center of gravity offset of the wooden board, improves transportation stability, avoids falling or collapses, and enhances safety.
Smart Images
Figure CN222310687U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of raw material transportation of construction projects, in particular to a raw material transportation device for construction projects. Background Art
[0002] The construction project raw material transportation device is an innovative equipment that realizes the safe and rapid transportation of various materials on the construction site in an efficient and automated manner.
[0003] When existing raw material transportation devices for construction projects are used to transport wooden boards, the wooden boards are usually placed on a cart. Since the wooden boards are long, the center of gravity will be unstable when placed on the cart, causing the wooden boards to easily tilt, which not only affects the pushing of the cart body, but may also cause the cart to fall and collapse in serious cases, posing certain safety hazards. Therefore, we propose a raw material transportation device for construction projects. Utility Model Content
[0004] The utility model aims to provide a raw material transporting device for construction projects, which provides an extension frame, specifically, removes nut two to release the fixation of the extension frame, and then pulls the handle to drive the extension frame to be pulled out. After the extension frame is pulled out, it will be supported by a limit block, and then a longer wooden board is placed on the vehicle body, so that the extension frame can increase the contact area, improve the supporting effect, reduce the center of gravity deviation of the wooden board, make it more stable during transportation, and avoid falling or collapse. This solves the problem that the existing raw material transporting device for construction projects usually places the wooden board on a cart when transporting the wooden board. Due to the long length of the wooden board, when it is placed on the cart, the center of gravity will be unstable, which makes the wooden board easy to tilt, not only affecting the pushing of the vehicle body, but also causing it to fall and collapse in serious cases, posing certain safety hazards.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model is a raw material transport device for construction engineering, comprising a vehicle body, two fixing seats are fixedly connected to the top of the vehicle body, interception components are arranged above the fixing seats, a plurality of slots are provided on the top of the fixing seats, a storage slot is provided at the center of the vehicle body, an extension frame is slidably connected to the inner wall of the storage slot, and limiting slots are provided on the front and back of the inner wall of the storage slot;
[0007] A handle is fixedly connected to the left side of the extension frame, a plug hole is provided inside the extension frame, and limiting blocks are fixedly connected to the front and back sides of the extension frame, and the outer surface of the limiting block contacts the inner wall of the limiting groove.
[0008] Furthermore, the interception assembly includes an interception rod, the left and right sides of the bottom of the interception rod are fixedly connected with positioning blocks, the bottom of the interception rod and the positioning blocks are both plugged into slots, a pressure rod is plugged into the outside of the interception rod, a plug plate is fixedly connected at the center of the top of the pressure rod, and a counterweight block is plugged into the outside of the plug plate.
[0009] Furthermore, a plurality of fixing frames are fixedly connected to the outside of the fixing seat, an opening is provided at the center of the fixing frame, a threaded block 1 is fixedly connected to one side of the intercepting rod close to the fixing frame, and a nut 1 is fixedly connected to the outer surface of the threaded block 1.
[0010] Furthermore, the bottom of the counterweight block contacts the top of the pressure rod, the threaded block 1 is plugged into the opening, and the back of the nut 1 contacts the surface of the fixing frame.
[0011] Furthermore, a threaded block 2 is fixedly connected to the left side of the vehicle body, a nut 2 is threadedly connected to the outer surface of the threaded block 2, the threaded block 2 is plugged into the jack, the right side of the nut 2 contacts the left side of the extension frame, and the extension frame is T-shaped.
[0012] The utility model has the following beneficial effects:
[0013] The utility model provides an extension frame, specifically, the nut 2 is disassembled to release the fixing of the extension frame, and then the handle is pulled to drive the extension frame to be pulled out, and the extension frame will be supported by the limit block after being pulled out, and then after the longer wooden board is placed on the vehicle body, the extension frame can increase the contact area, improve the supporting effect, reduce the situation that the center of gravity of the wooden board is offset, make it more stable during transportation, and avoid falling or collapse;
[0014] The utility model provides an interception component, specifically, after the interception rod is installed, the wooden board can play the role of interception, and is used to place smaller and narrower wooden boards. After the placement is completed, the pressure rod is inserted into the two interception rods so that the bottom of the pressure rod contacts the wooden board, and then the counterweight block is inserted into the plug plate, so that gravity can be applied to the pressure rod to press the wooden board, thereby preventing the wooden board from falling and making it more stable during transportation;
[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0017] Figure 1It is a schematic diagram of the overall structure of the utility model;
[0018] Figure 2 This is a schematic diagram of the left side structure of the vehicle body of the utility model;
[0019] Figure 3 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;
[0020] Figure 4 This is a schematic diagram of the top structure of the vehicle body of the utility model;
[0021] Figure 5 It is a schematic diagram of the overall structure of the extension frame of the utility model.
[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0023] 1. Car body; 11. Fixed seat; 111. Slot; 12. Intercepting assembly; 121. Intercepting rod; 211. Positioning block; 122. Press rod; 221. Insert plate; 222. Counterweight; 123. Fixed frame; 231. Opening; 124. Threaded block 1; 125. Nut 1; 13. Extension frame; 131. Handle; 132. Socket; 133. Limiting block; 14. Threaded block 2; 141. Nut 2; 15. Storage slot; 16. Limiting slot. DETAILED DESCRIPTION
[0024] 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.
[0025] See also Figure 1-5 As shown, the utility model is a raw material transport device for construction engineering, comprising a vehicle body 1, two fixing seats 11 are fixedly connected to the top of the vehicle body 1, and interception components 12 are arranged above the fixing seats 11, and a plurality of slots 111 are provided on the top of the fixing seats 11, and a storage groove 15 is provided at the center of the vehicle body 1, and an extension frame 13 is slidably connected to the inner wall of the storage groove 15, and limiting grooves 16 are provided on the front and back of the inner wall of the storage groove 15;
[0026] A handle 131 is fixedly connected to the left side of the extension frame 13, a socket 132 is opened inside the extension frame 13, and the front and back sides of the extension frame 13 are fixedly connected to limit blocks 133. The outer surface of the limit block 133 contacts the inner wall of the limit groove 16. By setting the extension frame 13, specifically, the nut 2 141 is removed to release the fixation of the extension frame 13, and then the handle 131 is pulled to pull the extension frame 13 out. After being pulled out, the extension frame 13 will be supported by the limit block 133. After the longer wooden board is placed on the vehicle body 1, the extension frame 13 can increase the contact area, improve the supporting effect, reduce the center of gravity shift of the wooden board, make it more stable during transportation, and avoid falling or collapse.
[0027] The intercepting assembly 12 includes an intercepting rod 121, and positioning blocks 211 are fixedly connected to the left and right sides of the bottom of the intercepting rod 121. The bottom of the intercepting rod 121 and the positioning block 211 are both plugged into the slot 111. A pressure rod 122 is plugged into the outside of the intercepting rod 121, and a plug plate 221 is fixedly connected at the center of the top of the pressure rod 122. A counterweight block 222 is plugged into the outside of the plug plate 221. By setting the intercepting assembly 12, specifically after the intercepting rod 121 is installed, the wooden board can be used to intercept and is used to place smaller and narrower wooden boards. After placement is completed, the pressure rod 122 is inserted into the two intercepting rods 121 so that the bottom of the pressure rod 122 contacts the wooden board, and then the counterweight block 222 is inserted into the plug plate 221, so that gravity can be applied to the pressure rod 122 to press the wooden board to prevent the wooden board from falling, making it more stable during transportation.
[0028] A plurality of fixing frames 123 are fixedly connected to the outside of the fixing seat 11, and an opening 231 is opened at the center of the fixing frame 123. A threaded block 124 is fixedly connected to the side of the intercepting rod 121 close to the fixing frame 123, and a nut 125 is fixedly connected to the outer surface of the threaded block 124. The threaded block 124 on the intercepting rod 121 is inserted from the top of the opening 231 to limit the intercepting rod 121 again. After the insertion is completed, the nut 125 is threadedly connected to the threaded block 124, and the intercepting rod 121 is fixed.
[0029] The bottom of the counterweight block 222 contacts the top of the pressure rod 122, the threaded block 124 is plugged into the opening 231, the back of the nut 125 contacts the surface of the fixing frame 123, and the counterweight block 222 is plugged into the plug plate 221, which facilitates the installation and removal of the counterweight block 222.
[0030] A second threaded block 14 is fixedly connected to the left side of the vehicle body 1, and a second nut 141 is threadedly connected to the outer surface of the second threaded block 14. The second threaded block 14 is plugged into the socket 132, and the right side of the second nut 141 contacts the left side of the extension frame 13. The extension frame 13 is T-shaped. When the extension frame 13 is used, the extension frame 13 is pushed into the storage groove 15, and the socket 132 on the extension frame 13 is plugged into the second threaded block 14. Finally, the second nut 141 is installed on the second threaded block 14 to fix the extension frame 13.
[0031] A specific application of this embodiment is:
[0032] When in use, first insert the bottom of the intercepting rod 121 into the slot 111 on the fixing seat 11, and at the same time, the positioning block 211 at the bottom of the intercepting rod 121 is also inserted into the slot 111, which can limit the intercepting rod 121 and improve stability. At the same time, the threaded block 124 on the intercepting rod 121 is inserted from the top of the opening 231 to limit the intercepting rod 121 again. After the insertion is completed, the nut 125 is threadedly connected with the threaded block 124, and the intercepting rod 121 is fixed. Multiple intercepting rods 121 are installed together in sequence to complete the installation of the intercepting rod 121. This method is used to place smaller and narrower wooden boards. Subsequently, the wooden boards are placed on the vehicle body 1, and then the pressure rod 122 is inserted into the two intercepting rods 121 so that the bottom of the pressure rod 122 contacts the wooden boards. Then the counterweight block 222 is inserted into the plug board 221, and gravity can be applied to the pressure rod 122 to press the wooden boards. The intercepting rod 121 can When the extension frame 13 is used, the extension frame 13 is pushed into the storage slot 15, and the socket 132 on the extension frame 13 is plugged into the threaded block 2 14, and finally the nut 2 141 is installed on the threaded block 2 14 to fix the extension frame 13.
[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0034] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A device for transporting raw materials for construction projects, comprising a vehicle body (1), wherein two fixing seats (11) are fixedly connected to the top of the vehicle body (1), and an interception assembly (12) is arranged above each of the fixing seats (11). A plurality of slots (111) are provided on the top of each of the fixing seats (11), and a storage groove (15) is provided at the center of the vehicle body (1), and an extension frame (13) is slidably connected to the inner wall of the storage groove (15), and a limiting groove (16) is provided on the front and back sides of the inner wall of the storage groove (15), characterized in that ； A pull handle (131) is fixedly connected to the left side of the extension frame (13), a plug hole (132) is provided inside the extension frame (13), and a limiting block (133) is fixedly connected to the front and back sides of the extension frame (13), and the outer surface of the limiting block (133) contacts the inner wall of the limiting groove (16).
2. A device for transporting raw materials for construction projects according to claim 1, characterized in that: The interception assembly (12) comprises an interception rod (121), the left and right sides of the bottom of the interception rod (121) are fixedly connected to positioning blocks (211), and the bottom of the interception rod (121) and the positioning blocks (211) are both plugged into the slot (111).
3. A device for transporting raw materials for construction projects according to claim 2, characterized in that: A pressure rod (122) is inserted on the outside of the intercepting rod (121), a plug plate (221) is fixedly connected to the center of the top of the plug plate (122), and a counterweight block (222) is inserted on the outside of the plug plate (221).
4. A device for transporting raw materials for construction projects according to claim 3, characterized in that: A plurality of fixing frames (123) are fixedly connected to the outside of the fixing seat (11), an opening (231) is provided at the center of the fixing frame (123), a threaded block (124) is fixedly connected to one side of the intercepting rod (121) close to the fixing frame (123), and a nut (125) is fixedly connected to the outer surface of the threaded block (124).
5. The device for transporting raw materials for construction projects according to claim 4 is characterized in that: The bottom of the counterweight block (222) contacts the top of the pressure rod (122), the threaded block 1 (124) is plugged into the opening (231), and the back of the nut 1 (125) contacts the surface of the fixing frame (123).
6. The device for transporting raw materials for construction projects according to claim 4, characterized in that: The left side of the vehicle body (1) is fixedly connected with a second threaded block (14), and the outer surface of the second threaded block (14) is threadedly connected with a second nut (141).
7. The device for transporting raw materials for construction projects according to claim 6, characterized in that: The second threaded block (14) is plugged into the insertion hole (132), and the right side of the second nut (141) contacts the left side of the extension frame (13), and the extension frame (13) is arranged in a T shape.