Dust falling hopper for hoisting
By designing a dust-reducing hopper for lifting, including a water filter module and a dust-retaining module, the problems of dust and water accumulation during hopper lifting are solved, the hopper is easy to use and environmental protection is achieved, and the operation flexibility and safety are improved.
Patent Information
- Application Number
- CN202421020554.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-11
AI Technical Summary
During construction on the construction site, dust and water accumulation are prone to occur during the hopper during the hoisting process. The existing technology is difficult to effectively prevent dust from rising and water accumulation, and the manufacturing process and cost problems have not been effectively solved.
A dust-reducing hopper is designed, including a box, multiple sets of hoisting lugs, water filter modules and dust-retaining modules. The water filter module discharges water accumulation through the water filter holes and water valves. The dust-retaining module uses slide rods and pull rings, Dustproof mesh and storage components prevent dust from rising, lifting lugs are used to lift and adjust posture, and the base and bearing ports make it possible to implement.
It effectively prevents dust and water accumulation during the transportation of the hopper, ensures the cleanliness and safety of the environment, and improves the convenience of the hopper and the flexibility of the operation.
Smart Images
Figure CN222331362U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of engineering tools, and more specifically to a dust reduction hopper for hoisting. Background Art
[0002] During the construction process on site, the frequency of use of the hopper is very high. For some bulk or small hanging objects, vertical or horizontal transportation is often required. This requires that the hopper should avoid dust or water dripping during the hoisting process. At the same time, the manufacturing process and production cost must also be considered. Therefore, it is very important to propose a hopper that is easy to use for hoisting turnover and has both dust prevention and water filtration functions. Utility Model Content
[0003] In view of the above defects or improvement needs of the prior art, the utility model provides a dust suppression hopper for hoisting, which is used to solve the problem of dust raised by loaded materials and water accumulation of material residues washed down from the unloading port of the tank truck.
[0004] In order to achieve the above-mentioned purpose, according to the utility model, there is provided a dust suppression hopper for hoisting, comprising a box body and a plurality of lifting ears arranged on the surface of the box body, and also comprising a water filter module and a dust shield module arranged on the box body; the dust shield module comprises a slide bar, a pull ring, a dustproof net, and a storage assembly, the slide bar and the pull ring are arranged in pairs at the upper part of the box body, the slide bar is arranged along the edge of the side wall of the box body, the pull ring is slidably connected to the slide bar, a plurality of groups of the pull rings are arranged to be fixed to the edge of the dustproof net, the storage assembly is fixedly arranged at the upper part of the box body, the storage assembly is located at the end of the slide bar, and the dustproof net and the storage assembly are fixed;
[0005] The water filter module comprises a water filter hole and a water valve. The water filter hole is arranged at the lower part of the box body, and the water valve is arranged on the outer side of the box body at a position corresponding to the water filter hole.
[0006] Furthermore, a grid for filtering impurities is provided on the water filtering hole.
[0007] Furthermore, the storage assembly includes a crank and a rotating shaft, the rotating shaft is rotatably connected to the side wall of the box body, the crank is arranged at the end of the rotating shaft, and the dustproof net is fixed on the rotating shaft.
[0008] Furthermore, a base is arranged at the bottom of the box body, and the base is arranged in pairs of two or more groups and evenly distributed at the four corners of the box body.
[0009] Furthermore, a bearing opening is provided on the base, and the wheelset shaft is placed in the bearing opening for rotational cooperation, so that the box body becomes pushable.
[0010] Furthermore, the ear includes a first ear and a second ear, the first ear is located at the upper part of the box body, and the first ear is fixed to the side wall of the box body; the second ear is fixed to the side of the box body.
[0011] In general, the above technical solutions conceived by the utility model can achieve the following beneficial effects compared with the prior art:
[0012] (1) The utility model provides a dust suppression hopper for hoisting, comprising a box body and a plurality of lifting ears arranged on the surface of the box body, and also comprising a water filter module and a dust shield module arranged on the box body, wherein the lifting ears are used to lift the entire box body and adjust its posture, the water filter module is used to drain the accumulated water in the box body before hoisting, and the dust shield module is arranged at the opening of the box body to block dust, so as to prevent dust from polluting the environment and materials from falling and causing danger during hoisting.
[0013] (2) The utility model provides a dust suppression hopper for hoisting, the dust blocking module includes a sliding rod, a pull ring, a dustproof net, and a storage assembly. The sliding rod and the pull ring are arranged in pairs at the upper part of the side wall at the opening of the box body, the sliding rod is arranged along the edge of the side wall of the box body, the pull ring is slidably connected to the sliding rod, the pull ring is fixed to the edge of the dustproof net, and multiple groups of them are arranged at intervals along a straight line. The dustproof net is a flexible dust-proof mesh cover or plastic film, which is used to cover the opening of the box body to prevent dust from being raised. The storage assembly is fixedly arranged on the upper part of the box body, and the storage assembly is used to curl up and store the dustproof net when it is not in use.
[0014] (3) The utility model provides a dust suppression hopper for hoisting, wherein the water filter module includes a water filter hole and a water valve. The water filter hole is arranged on the side wall or the bottom of the box body, a grid for filtering impurities is arranged on the water filter hole, and a water valve is arranged on the outer side of the box body at a position corresponding to the water filter hole. When the material loaded in the box body accumulates water, water accumulates on rainy days, or water and material residue are washed down from the unloading port of the tank truck, the water valve 4 can be opened to discharge the accumulated water. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view of a dust suppression hopper for hoisting according to an embodiment of the utility model;
[0016] Figure 2 This is a top view of a dust suppression hopper for hoisting according to an embodiment of the utility model;
[0017] Figure 3 A is a partial enlarged view of a dust suppression hopper for hoisting according to an embodiment of the utility model;
[0018] Figure 4 This is a perspective view of a dust suppression hopper for hoisting according to an embodiment of the utility model.
[0019] In all the drawings, the same reference numerals represent the same technical features, specifically: 1. lifting ear; 2. base; 3. box body; 4. water valve; 5. water filter hole; 6. sliding rod; 7. pull ring; 8. dust net; 9. storage assembly; 11. first lifting ear; 12. second lifting ear; 21. bearing mouth; 91. crank handle; 92. rotating shaft. DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the utility model and are not used to limit the utility model. In addition, the technical features involved in each embodiment of the utility model described below can be combined with each other as long as they do not conflict with each other.
[0021] like Figure 1-Figure 4 As shown, this embodiment provides a dust suppression hopper for lifting, including a box body 3 and a plurality of lifting ears 1 arranged on the surface of the box body 3, and also including a water filter module and a dust shield module arranged on the box body 3, wherein the lifting ear 1 is used to lift the entire box body 3 and adjust its posture, the water filter module is used to drain the accumulated water in the box body 3 before lifting, and the dust shield module is arranged at the opening of the box body 3 to block dust, so as to prevent dust from polluting the environment and the danger of material falling during lifting.
[0022] Furthermore, if Figure 1 and Figure 4 As shown, as a load-bearing hopper tool, the box body 3 is an upper open structure, and the main manufacturing material is Q235B steel plate with a thickness of 10mm, which is then processed and spliced according to the design drawing. The lifting lug 1 includes a first lifting lug 11 and a second lifting lug 12. The first lifting lug 11 is fixed to the side wall of the box body 3 and is located on the upper part of the box body 3. Multiple groups can be set to lift the entire hopper. The second lifting lug 12 is fixed to the side of the box body 3 and is used to adjust the position of the hopper.
[0023] Furthermore, if Figure 1-Figure 3 As shown, the dust-blocking module includes a slide bar 6, a pull ring 7, a dust-proof net 8, and a storage assembly 9, wherein the slide bar 6 and the pull ring 7 are arranged in pairs at the upper part of the side wall at the opening of the box body 3, the slide bar 6 is arranged along the edge of the side wall of the box body 3, the pull ring 7 is slidably connected to the slide bar 6, the pull ring 7 is fixed to the edge of the dust-proof net 8, and multiple groups are arranged at intervals along a straight line, and the dust-proof net 8 is a flexible dust-proof net cover or plastic film, which is used to cover the opening of the box body 3 to prevent dust from being raised. Further, the storage assembly 9 is fixedly arranged at the upper part of the box body 3, specifically, the storage assembly 9 is located at the end of the slide bar 6, and the storage assembly 9 is used to curl and store the dust-proof net 8 when it is not in use.
[0024] Furthermore, if Figure 1-Figure 3As shown, the storage component 9 includes a crank handle 91 and a shaft 92, wherein the shaft 92 is rotatably connected to the side wall of the box body 3, and the crank handle 91 is set at the end of the shaft 92 for manual rotation of the shaft 92. The dustproof net 8 is fixed on the shaft 92. When the crank handle 91 is used to rotate the shaft 92, the shaft 92 retracts and curls the dustproof net 8. At this time, the pull ring 7 follows the dustproof net 8 to slide along the slide rod 6 to the end to play a guiding role. The storage component and the dustproof net 8 cooperate to be convenient for storage and release. Considering that the material transported by the hopper is prone to raise dust under the action of wind after rising to a certain height, the use of a dust shield module can effectively avoid this situation, and it also has the function of preventing materials from falling.
[0025] Furthermore, if Figure 1 and Figure 4 As shown, the water filter module includes a water filter hole 5 and a water valve 4, wherein the water filter hole 5 is arranged on the side wall or the bottom of the box body 3, a grid for filtering impurities is arranged on the water filter hole 5, and a water valve 4 is connected and arranged on the outside of the box body 3 at the corresponding position of the water filter hole 5, so as to control the connection and disconnection between the water filter hole 5 and the outside of the box body 3. When the material loaded in the box body accumulates water or water accumulates on rainy days, the water valve 4 can be opened to discharge the accumulated water without causing material leakage. In particular, the module is also used for water and material residue flushed down from the unloading port of the tank truck, which can be conveniently transported and discharged after entering the hopper.
[0026] Furthermore, if Figure 1 As shown, a base 2 is provided at the bottom of the box body 3. Preferably, the base 2 is provided in pairs of two or more groups, evenly distributed at the four corners of the box body 3, and is used to be placed on the ground for support. Furthermore, a bearing opening 2 is provided on the base 2, and the wheelset shaft is placed in the bearing opening 2. The two rotate and cooperate, and the box body 3 can quickly become a pushable state, which can meet more operational needs.
[0027] It will be easily understood by those skilled in the art that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A dust suppression hopper for hoisting, characterized in that: The invention comprises a box body (3) and a plurality of groups of hanging ears (1) arranged on the surface of the box body (3), and also comprises a water filter module and a dust shield module arranged on the box body (3); the dust shield module comprises a slide bar (6), a pull ring (7), a dust screen (8), and a storage assembly (9); the slide bar (6) and the pull ring (7) are arranged in pairs on the upper part of the box body (3); the slide bar (6) is arranged along the edge of the side wall of the box body (3); the pull ring (7) is slidably connected to the slide bar (6); a plurality of groups of the pull ring (7) are arranged to be fixed on the edge of the dust screen (8); the storage assembly (9) is fixedly arranged on the upper part of the box body (3); the storage assembly (9) is located at the end of the slide bar (6); the dust screen (8) and the storage assembly (9) are fixed; The water filter module comprises a water filter hole (5) and a water valve (4); the water filter hole (5) is arranged at the lower part of the box body (3); and the water valve (4) is arranged on the outside of the box body (3) at a position corresponding to the water filter hole (5) and in communication with the water valve (4).
2. According to the dust suppression hopper for hoisting described in claim 1, it is characterized in that: The water filtering hole (5) is provided with a grid for filtering impurities.
3. According to the dust suppression hopper for hoisting as described in claim 1, it is characterized in that: The storage assembly (9) comprises a crank (91) and a rotating shaft (92), wherein the rotating shaft (92) is rotatably connected to the side wall of the box body (3), the crank (91) is arranged at the end of the rotating shaft (92), and the dustproof net (8) is fixed on the rotating shaft (92).
4. The dust suppression hopper for hoisting according to claim 1, characterized in that: A base (2) is arranged at the bottom of the box body (3), and the bases (2) are arranged in pairs of two or more and are evenly distributed at the four corners of the box body (3).
5. A dust suppression hopper for hoisting according to claim 4, characterized in that: A bearing opening (21) is provided on the base (2), and the wheel pair shaft is placed in the bearing opening (21) for rotational cooperation, so that the box body (3) becomes pushable.
6. A dust suppression hopper for hoisting according to any one of claims 1 to 5, characterized in that: The lifting lug (1) comprises a first lifting lug (11) and a second lifting lug (12); the first lifting lug (11) is located at the upper part of the box body (3); the first lifting lug (11) is fixed to the side wall of the box body (3); and the second lifting lug (12) is fixed to the side of the box body (3).