Storage barrel for raw materials for road construction
By designing threaded rods and limiting components in the storage drum, the efficient movement and sealing of the drum are achieved, the problem of poor sealing is solved, and the working efficiency and material quality are improved.
Patent Information
- Application Number
- CN202421630709.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-07-11
AI Technical Summary
Existing storage barrels used for highway construction are prone to poor sealing during movement, resulting in dust, dirt or other pollutants entering, reducing material quality, and increasing labor costs and physical consumption.
A storage drum consisting of a storage drum body and a moving assembly is designed. The moving assembly consists of a threaded rod, a support plate, a moving plate, a linkage rod and a moving wheel. The limit function is realized through the rotation of the thread sleeve; at the same time, the limit function is achieved. The assembly is composed of a U-shaped plate, a plug rod, a pull handle and a telescopic spring, which can effectively prevent poor sealing.
Improves the movement efficiency of the barrel, prevents dust, dirt or other contaminants from entering, thereby protecting the quality of stored materials and reducing labor costs and physical consumption.
Smart Images
Figure CN222203411U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a storage drum, in particular to a storage drum for raw materials used in highway construction, belonging to the technical field of highway construction. Background Art
[0002] In the process of highway construction, it is often necessary to store and transport various raw materials, such as asphalt, sand, gravel, cement, etc. In order to ensure that these raw materials maintain their quality during transportation and storage and are easy to use, they are usually stored in drums. Drums are very commonly used storage tools for liquid raw materials or powdered raw materials (such as sand, gravel, cement concrete, asphalt, etc.).
[0003] A storage barrel for raw materials for highway construction disclosed in Chinese patent application CN220721770U can change the storage volume during use, which is convenient for dealing with different residual amounts of liquid or powdered raw materials, which is conducive to improving the flexibility of use. At the same time, it can better utilize the space during transportation, reduce the volume occupied by transportation, and is more convenient to use.
[0004] Although the solution of the above patent can change the storage volume by increasing the height of the barrel, the weight of the storage barrel will increase with the increase of the volume. Due to the increase in weight, more human resources may be required to assist in handling and moving, which increases the labor cost. In addition, the physical exertion of the workers during the handling process will also increase significantly, which may lead to reduced work efficiency. In addition, the storage barrel is prone to poor sealing due to the action of external forces during the movement, resulting in dust, dirt, insects or other contaminants entering the storage barrel, contaminating the stored materials and reducing the quality of the materials. Summary of the invention
[0005] The utility model provides a storage drum for raw materials used in highway construction, so as to solve the problems in the prior art that the storage drum is difficult to move and is prone to poor sealing.
[0006] The utility model is realized through the following technical scheme: a storage drum for raw materials used in highway construction, comprising a storage drum body, a limiting component is arranged on the outer surface of the storage drum body, and a moving component is arranged on the bottom of the storage drum body.
[0007] The moving assembly includes two threaded rods fixed to the bottom surface of the storage barrel body, a support plate is fixed to the bottom end of the threaded rods, and the outer surface of the threaded rods is in sliding contact with the moving plate. First linkage rods are hinged on both sides of the moving plate, and second linkage rods are hinged on both sides of the support plate. The ends of the two first linkage rods that are away from each other are respectively hinged to the upper surfaces of the two second linkage rods, and the bottom surface of the second linkage rod is hinged with a moving wheel.
[0008] Furthermore, a threaded sleeve is threadedly connected to the outer surface of the threaded rod, and the threaded sleeve is located above the movable plate. Rotating the threaded sleeve can make it move on the threaded rod, thereby limiting the position of the movable plate.
[0009] Furthermore, a barrel cover is hingedly connected to the upper surface of the storage barrel body, and a limiting block is fixed on the outer surface of the barrel cover, which can protect and cover the raw materials inside the storage barrel body.
[0010] Furthermore, the limiting assembly includes a U-shaped plate fixed on the outer surface of the storage barrel body, the inner wall of the hole of the U-shaped plate is slidably connected with a plug-in rod, and one end of the plug-in rod is plugged into the limiting block, a handle is fixed to the end of the plug-in rod away from the limiting block, the limiting block is provided with a socket matched with the size of the plug-in rod, and the limiting block is located in the U-shaped plate when the barrel cover and the storage barrel body are closed.
[0011] Furthermore, a telescopic spring is fixed to one side of the handle close to the U-shaped plate, and one end of the telescopic spring away from the handle is fixed to one side of the U-shaped plate. By pulling the handle outward, the plug rod can be pulled out of the socket of the limit block, thereby releasing the limit fixation of the barrel cover.
[0012] Furthermore, a push handle is fixed on the outer surface of the storage barrel body, and the push handle is located on the right side of the limiting assembly to facilitate pushing the device to move.
[0013] The utility model provides a storage drum for raw materials used in highway construction, which has the following beneficial effects:
[0014] The storage drum for raw materials for highway construction can support the device by setting a support plate. When it needs to be moved, the threaded sleeve is rotated to move the threaded sleeve downward. The movement of the threaded sleeve will squeeze the moving plate to move downward. The moving plate can drive the moving wheel to contact the ground through the first linkage rod and the second linkage rod, so that the support plate leaves the ground, thereby being able to move the device and improving work efficiency.
[0015] The storage barrel for raw materials for highway construction can pull the handle to pull the plug rod out of the limit block, so that the limit on the barrel cover can be released, and the telescopic spring is stretched by moving the handle to generate a corresponding pulling force, and the pulling force can be used to insert the plug rod into the limit block, so that the barrel cover can be limited and fixed, avoiding the problem of poor sealing, causing dust, dirt, insects or other pollutants to enter the storage barrel and pollute the stored materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the structure enlargement in the middle;
[0018] Figure 3 For the utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;
[0019] Figure 4 It is a structural schematic diagram of the limit assembly in the utility model.
[0020] Description of Reference Numerals
[0021] 1. Storage drum body;
[0022] 2. Moving assembly; 201. Threaded rod; 202. Support plate; 203. Moving plate; 204. First linkage rod; 205. Second linkage rod; 206. Moving wheel; 207. Threaded sleeve;
[0023] 3. Limiting assembly; 301. U-shaped plate; 302. Connecting rod; 303. Pull handle; 304. Telescopic spring;
[0024] 4. Barrel cover; 5. Limit block; 6. Push handle. DETAILED DESCRIPTION
[0025] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The embodiment of the utility model provides a storage barrel for raw materials for highway construction, including a storage barrel body 1, a barrel cover 4 is hinged on the upper surface of the storage barrel body 1, and a limiting block 5 is fixed on the outer surface of the barrel cover 4, which can protect and cover the raw materials inside the storage barrel body 1, and a push handle 6 is fixed on the outer surface of the storage barrel body 1, and the push handle 6 is located on the right side of the limiting component 3, which is convenient for pushing the device to move, the outer surface of the storage barrel body 1 is provided with a limiting component 3, and the bottom of the storage barrel body 1 is provided with a moving component 2.
[0026] Please refer to Figure 1 , Figure 2 and Figure 3 The moving assembly 2 includes two threaded rods 201 fixed to the bottom surface of the storage barrel body 1, a support plate 202 is fixed to the bottom end of the threaded rod 201, and a moving plate 203 is slidably contacted on the outer surface of the threaded rod 201. First linkage rods 204 are hinged on both sides of the moving plate 203, and second linkage rods 205 are hinged on both sides of the support plate 202. The ends of the two first linkage rods 204 that are away from each other are respectively hinged to the upper surfaces of the two second linkage rods 205, and the bottom surfaces of the second linkage rods 205 are hinged with moving wheels 206.
[0027] The outer surface of the threaded rod 201 is threadedly connected with a threaded sleeve 207 , and the threaded sleeve 207 is located above the movable plate 203 . The threaded sleeve 207 can be rotated to move on the threaded rod 201 , thereby limiting the position of the movable plate 203 .
[0028] The device can be supported by the setting of the support plate 202. When it needs to be moved, the threaded sleeve 207 is rotated to move the threaded sleeve 207 downward. The movement of the threaded sleeve 207 will squeeze the movable plate 203 to move downward. The movable plate 203 can drive the movable wheel 206 to contact the ground through the first linkage rod 204 and the second linkage rod 205, so that the support plate 202 leaves the ground, thereby being able to move the device and improving work efficiency.
[0029] Please refer to Figure 1 and Figure 4 The limiting assembly 3 includes a U-shaped plate 301 fixed on the outer surface of the storage barrel body 1, and the inner wall of the hole of the U-shaped plate 301 is slidably connected with a plug rod 302, and one end of the plug rod 302 is plugged into the limiting block 5, and a handle 303 is fixed to the end of the plug rod 302 away from the limiting block 5. The limiting block 5 is provided with a socket that is adapted to the size of the plug rod 302, and the limiting block 5 is located inside the U-shaped plate 301.
[0030] A telescopic spring 304 is fixed to one side of the handle 303 close to the U-shaped plate 301, and one end of the telescopic spring 304 away from the handle 303 is fixed to one side of the U-shaped plate 301. By pulling the handle 303 outward, the plug-in rod 302 can be pulled out of the socket of the limit block 5, thereby releasing the limit fixation of the barrel cover 4.
[0031] Place the raw materials inside the storage barrel body 1, then pull the handle 303 to rotate the barrel cover 4, so that the limit block 5 is inserted into the U-shaped plate 301. At this time, the movement of the handle 303 will stretch the telescopic spring 304 to generate corresponding tension, and then release the handle 303. The handle 303 will push the plug rod 302 into the hole of the barrel cover 4 under the action of the tension of the telescopic spring 304, so that the barrel cover 4 can be limited and fixed to avoid leakage due to poor sealing.
[0032] Working principle: when in use, the threaded sleeve 207 is rotated upward to make the support plate 202 contact the ground. The device can be supported by the setting of the support plate 202, and then the raw materials are placed inside the storage barrel body 1. Then the handle 303 is pulled and the barrel cover 4 is rotated to insert the limit block 5 into the U-shaped plate 301. At this time, the movement of the handle 303 will stretch the telescopic spring 304 to generate a corresponding tension. Then the handle 303 is released. The handle 303 will push the plug rod 302 into the hole of the barrel cover 4 under the action of the tension of the telescopic spring 304, so that the barrel cover 4 can be limited and fixed to avoid leakage due to poor sealing.
[0033] When movement is required, the threaded sleeve 207 is rotated to move the threaded sleeve 207 downward. The movement of the threaded sleeve 207 will squeeze the movable plate 203 to move downward. The movable plate 203 can drive the movable wheel 206 to contact the ground through the first linkage rod 204 and the second linkage rod 205, so that the support plate 202 leaves the ground. The device can be moved by moving the wheel 206, which improves work efficiency.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A storage drum for raw materials used in highway construction, comprising a storage drum body (1), characterized in that: The outer surface of the storage barrel body (1) is provided with a limit assembly (3), and the bottom of the storage barrel body (1) is provided with a moving assembly (2); The moving assembly (2) comprises two threaded rods (201) fixed to the bottom surface of the storage drum body (1); a support plate (202) is fixed to the bottom end of the threaded rod (201); a moving plate (203) is slidably contacted on the outer surface of the threaded rod (201); first linkage rods (204) are hinged on both sides of the moving plate (203); second linkage rods (205) are hinged on both sides of the support plate (202); and ends of the two first linkage rods (204) that are away from each other are respectively hinged to the upper surfaces of the two second linkage rods (205); and moving wheels (206) are hinged on the bottom surfaces of the second linkage rods (205).
2. A storage drum for raw materials for road construction according to claim 1, characterized in that: The outer surface of the threaded rod (201) is threadedly connected to a threaded sleeve (207), and the threaded sleeve (207) is located above the movable plate (203).
3. A storage drum for raw materials for road construction according to claim 1, characterized in that: A barrel cover (4) is hingedly connected to the upper surface of the storage barrel body (1), and a limiting block (5) is fixed to the outer surface of the barrel cover (4).
4. A storage drum for raw materials for road construction according to claim 3, characterized in that: The limit assembly (3) comprises a U-shaped plate (301) fixed to the outer surface of the storage drum body (1); a plug-in rod (302) is slidably connected to the inner wall of the hole of the U-shaped plate (301); one end of the plug-in rod (302) is plugged into the limit block (5); and a handle (303) is fixed to the end of the plug-in rod (302) away from the limit block (5).
5. A storage drum for raw materials for road construction according to claim 4, characterized in that: A telescopic spring (304) is fixed to one side of the pull handle (303) close to the U-shaped plate (301), and one end of the telescopic spring (304) away from the pull handle (303) is fixed to one side of the U-shaped plate (301).
6. A storage drum for raw materials for road construction according to claim 1, characterized in that: A push handle (6) is fixed on the outer surface of the storage barrel body (1), and the push handle (6) is located to the right of the limiting assembly (3).