Lifting mechanism of construction waste transportation device

Abstract

The utility model discloses a construction waste transportation device lifting mechanism which comprises a supporting seat, a lifting assembly, a positioning rod, a moving seat, a pouring-out assembly, a cleaning assembly and a dustproof assembly, the lifting assembly is fixedly arranged on the supporting seat, the positioning rod is fixedly arranged on the inner side of the supporting seat, and the moving seat is arranged on the lifting assembly. The pouring-out assembly is arranged at the top of the moving seat, and the cleaning assembly comprises two fixing plates connected to the outer side of the moving seat through bolts, a plurality of brush wires arranged on the inner sides of the two fixing plates and scraping plates arranged at the upper ends and the lower ends of the fixing plates. The dustproof assembly comprises an upper mounting plate arranged at the bottom of the movable seat, dustproof cloth bonded to the outer side of the upper mounting plate, and a lower mounting plate connected with the dustproof cloth in a bonded mode and connected with the supporting seat in a welded mode. By arranging the cleaning assembly and the dustproof assembly, under the condition that use of the lifting mechanism is not affected, abrasion can be reduced, the service life is long, and meanwhile by arranging the pouring-out assembly, construction waste can be conveniently taken out.

Description

Technical Field

[0001] This utility model relates to the technical field of construction waste transportation devices, specifically a lifting mechanism for a construction waste transportation device. Background Technology

[0002] Construction waste transportation equipment is an important device for the efficient and environmentally friendly handling of construction waste. The lifting mechanism is one of the core components of this equipment, and its design directly affects the efficiency, safety, and applicability of the waste loading and unloading process. During operation, the lifting mechanism uses a motor as power, which drives the lifting structure vertically up and down via a lead screw. However, during lifting, construction waste and dust inevitably accumulate on the positioning structure and lead screw, significantly increasing wear and tear. Therefore, we propose a new lifting mechanism for construction waste transportation equipment. Utility Model Content

[0003] Therefore, the purpose of this utility model is to provide a lifting mechanism for a construction waste transportation device. By setting up cleaning components and dustproof components, wear can be reduced and service life can be extended without affecting the use of the lifting mechanism. At the same time, by setting up a dumping component, construction waste can be easily removed.

[0004] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution:

[0005] A lifting mechanism for a construction waste transport device includes:

[0006] Support base;

[0007] The lifting assembly is fixedly mounted on the support base;

[0008] The positioning rod is fixedly installed on the inner side of the support base;

[0009] A movable seat is mounted on the lifting assembly;

[0010] The unloading assembly is positioned on top of the movable base;

[0011] The cleaning assembly includes two fixed plates bolted to the outside of the movable seat, a number of brush bristles arranged on the inside of the two fixed plates, and scrapers arranged on the upper and lower ends of the fixed plates.

[0012] The dustproof assembly includes an upper mounting plate disposed at the bottom of the movable seat, a dustproof cloth bonded to the outside of the upper mounting plate, and a lower mounting plate bonded to the dustproof cloth and welded to the support seat.

[0013] In a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, the lifting assembly includes a drive motor mounted on the top of the support base and a lead screw fixed to the output end of the drive motor. The lead screw is rotatably connected to the support base through a bearing.

[0014] In a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, two positioning rods are provided, and both positioning rods are round rods.

[0015] As a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, the movable seat is provided with a threaded hole and a positioning hole, and the two positioning holes are symmetrically distributed.

[0016] As a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, the pouring component includes a hydraulic cylinder rotatably connected to the movable seat and a loading platform rotatably connected to the hydraulic cylinder and hinged to the movable seat.

[0017] As a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, each of the two fixed plates has two mounting holes, both of which are round holes.

[0018] In a preferred embodiment of the lifting mechanism of the construction waste transportation device described in this utility model, the upper mounting plate and the lower mounting plate have the same structure, and both the upper mounting plate and the lower mounting plate are ring structures.

[0019] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting up cleaning and dustproof components, wear can be reduced and service life can be extended without affecting the use of the lifting mechanism. At the same time, by setting up the pouring component, construction waste can be easily removed. In use, the fixing plate of the cleaning component can be inserted into the moving base and then fixed with bolts. After fixing, the dust and construction waste on the lead rod can be cleaned by the brush bristles, and the sticky construction waste can be scraped off by the scraper. After scraping, the wear caused by dust and construction waste can be avoided, and the service life of the lead rod can be extended. Then, the positioning rod can be surrounded by a dustproof cloth. After surrounding, the two ends of the dustproof cloth are sewn into a cylindrical structure. After sewing, the top of the cylindrical dustproof cloth is glued to the upper mounting plate, and the bottom of the cylindrical dustproof cloth is glued to the lower mounting plate. After installation, the dustproof cloth can prevent dust and construction waste from sticking to the positioning rod and increasing wear, thus extending the service life of the positioning rod. Then, the hydraulic cylinder can be controlled to extend. The extended hydraulic cylinder will drive the platform to rotate. After rotating to a suitable angle, the construction waste in the platform can be poured out for removal.

[0020] 100. Support base;

[0021] 200. Lifting assembly; 201. Drive motor; 202. Lead screw;

[0022] 300. Positioning rod;

[0023] 400, movable seat; 401, threaded hole; 402, positioning hole;

[0024] 500. Unloading assembly; 501. Hydraulic cylinder; 502. Platform;

[0025] 600. Cleaning component; 601. Fixing plate; 602. Brush bristles; 603. Scraper; 604. Mounting hole; 700. Dustproof component; 701. Upper mounting plate; 702. Dustproof cloth; 703. Lower mounting plate. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of this utility model, the present utility model will be described in detail below with reference to the accompanying drawings and detailed embodiments. 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. Among them:

[0027] Figure 1 This is a three-dimensional structural diagram of the lifting mechanism of a construction waste transportation device according to the present invention;

[0028] Figure 2 This utility model relates to a lifting mechanism for a construction waste transportation device. Figure 1 Schematic diagram of the structure of the middle lifting seat and the pouring component;

[0029] Figure 3 This utility model relates to a lifting mechanism for a construction waste transportation device. Figure 1 A diagram illustrating the breakdown of the cleanup component;

[0030] Figure 4 This utility model relates to a lifting mechanism for a construction waste transportation device. Figure 1 A schematic diagram of the structure of the dustproof component.

[0031] In the picture:

[0032] 100. Support base;

[0033] 200. Lifting assembly; 201. Drive motor; 202. Lead screw;

[0034] 300. Positioning rod;

[0035] 400, movable seat; 401, threaded hole; 402, positioning hole;

[0036] 500. Unloading assembly; 501. Hydraulic cylinder; 502. Platform;

[0037] 600. Cleaning component; 601. Fixing plate; 602. Brush bristles; 603. Scraper; 604. Mounting hole; 700. Dustproof component; 701. Upper mounting plate; 702. Dustproof cloth; 703. Lower mounting plate. Detailed Implementation

[0038] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0039] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0040] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure will be partially enlarged, not at half scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0041] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0042] This utility model provides a lifting mechanism for a construction waste transportation device. By setting up cleaning and dustproof components, wear can be reduced and service life can be extended without affecting the use of the lifting mechanism. At the same time, by setting up a dumping component, construction waste can be easily removed.

[0043] Figure 1-4 The diagram shown is an overall structural schematic of an embodiment of the lifting mechanism of a construction waste transportation device according to this utility model. Please refer to [link / reference]. Figure 1-4 The main body of the lifting mechanism of a construction waste transportation device according to this embodiment includes: a support base 100, a lifting component 200, a positioning rod 300, a moving base 400, a dumping component 500, and a dustproof component 700.

[0044] The lifting assembly 200 is used to push the movable seat 400 up and down to transport construction waste. Specifically, the lifting assembly 200 is fixedly mounted on the support base 100. The lifting assembly 200 includes a drive motor 201 mounted on the top of the support base 100 and a lead screw 202 fixed to the output end of the drive motor 201. The lead screw 202 is rotatably connected to the support base 100 through a bearing. In use, the drive motor 201 can be controlled to drive the lead screw 202 to rotate. The rotating lead screw 202 can drive the movable seat 400 up and down to transport construction waste.

[0045] The positioning rod 300 serves as a limit and supports the vertical movement of the movable seat 400. Specifically, the positioning rod 300 is fixedly installed on the inner side of the support seat 100. There are two positioning rods 300, both of which are round rods. In use, the positioning rods 300 ensure that the movable seat 400 can only move in the vertical direction, so as to transport construction waste through the movable seat 400.

[0046] The movable seat 400 can support the pouring component 500 for transporting construction waste. Specifically, the movable seat 400 is arranged on the lifting component 200. The movable seat 400 has a threaded hole 401 and a positioning hole 402. The two positioning holes 402 are symmetrically distributed. In use, the movable seat 400 can drive the pouring component 500 and the construction waste to move up and down for transporting the construction waste.

[0047] The pouring component 500 is used to remove construction waste. Specifically, the pouring component 500 is used to pour out construction waste for transportation. Specifically, the pouring component 500 is arranged on the top of the movable seat 400. The pouring component 500 includes a hydraulic cylinder 501 rotatably connected to the movable seat 400 and a loading platform 502 rotatably connected to the hydraulic cylinder 501 and hinged to the movable seat 400. In use, the hydraulic cylinder 501 can be controlled to extend. The extended hydraulic cylinder 501 will drive the loading platform 502 to rotate. After rotating to a suitable angle, the construction waste in the loading platform 502 can be poured out due to gravity for removal.

[0048] The cleaning component 600 can clean dust and construction debris. Specifically, the cleaning component 600 includes two fixed plates 601 bolted to the outside of the movable base 400, several brush bristles 602 arranged on the inside of the two fixed plates 601, and scrapers 603 arranged on the upper and lower ends of the fixed plates 601. Each of the two fixed plates 601 has two mounting holes 604, both of which are round holes. In use, the fixed plates 601 can be inserted into the movable base 400 and then fixed with bolts. After fixing, the cleaning component 600 can clean dust and construction debris on the lead screw 202, avoiding the problem of increased wear caused by dust and construction debris sticking to the lead screw 202.

[0049] The dustproof component 700 can seal the positioning rod 300, reducing wear. Specifically, the dustproof component 700 includes an upper mounting plate 701 arranged at the bottom of the movable seat 400, a dustproof cloth 702 bonded to the outside of the upper mounting plate 701, and a lower mounting plate 703 bonded to the dustproof cloth 702 and welded to the support seat 100. In use, the dustproof cloth 702 can be wrapped around the positioning rod 300. After wrapping, the two ends of the dustproof cloth 702 are sewn into a cylindrical structure. After sewing, the top of the cylindrical dustproof cloth 702 is bonded to the upper mounting plate 701, and then the bottom of the cylindrical dustproof cloth 702 is bonded to the lower mounting plate 703. After installation, the dustproof cloth 702 can seal the positioning rod 300.

[0050] Combination Figures 1-4 In this embodiment, a lifting mechanism for a construction waste transport device is used such that, during operation, the user inserts the fixing plate 601 of the cleaning component 600 onto the movable seat 400 and then fixes it with bolts. After fixing, the cleaning component 600 can clean the dust and construction waste on the lead screw 202. Then, the dustproof cloth 702 can be wrapped around the positioning rod 300. After wrapping, the two ends of the dustproof cloth 702 are sewn into a cylindrical structure. After sewing, the top of the cylindrical dustproof cloth 702 is glued to the upper mounting plate 701, and the bottom of the cylindrical dustproof cloth 702 is glued to the lower mounting plate 703. After installation, the dustproof cloth 702 can seal the positioning rod 300. Then, the hydraulic cylinder 501 can be controlled to extend. The extended hydraulic cylinder 501 will drive the platform 502 to rotate. After rotating to a suitable angle, the construction waste in the platform 502 can be poured out for removal.

[0051] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A lifting mechanism for a construction waste transport device, characterized in that, include: Support base (100); The lifting assembly (200) is fixedly mounted on the support base (100); The positioning rod (300) is fixedly installed on the inner side of the support base (100); A movable seat (400) is mounted on the lifting assembly (200); The pouring component (500) is disposed on top of the movable seat (400); The cleaning assembly (600) includes two fixed plates (601) bolted to the outside of the movable seat (400), a plurality of brush bristles (602) arranged on the inside of the two fixed plates (601), and scrapers (603) arranged on the upper and lower ends of the fixed plates (601). The dustproof assembly (700) includes an upper mounting plate (701) disposed at the bottom of the movable seat (400), a dustproof cloth (702) bonded to the outside of the upper mounting plate (701), and a lower mounting plate (703) bonded to the dustproof cloth (702) and welded to the support seat (100).

2. The lifting mechanism of a construction waste transport device according to claim 1, characterized in that, The lifting assembly (200) includes a drive motor (201) mounted on the top of the support base (100) and a lead screw (202) fixed to the output end of the drive motor (201). The lead screw (202) is rotatably connected to the support base (100) through a bearing.

3. The lifting mechanism of a construction waste transport device according to claim 2, characterized in that, There are two positioning rods (300), both of which are round rods.

4. The lifting mechanism of a construction waste transport device according to claim 3, characterized in that, The movable base (400) is provided with a threaded hole (401) and a positioning hole (402), and the two positioning holes (402) are symmetrically distributed.

5. The lifting mechanism of a construction waste transport device according to claim 4, characterized in that, The unloading assembly (500) includes a hydraulic cylinder (501) rotatably connected to the movable seat (400) and a platform (502) rotatably connected to the hydraulic cylinder (501) and hinged to the movable seat (400).

6. The lifting mechanism of a construction waste transport device according to claim 5, characterized in that, Each of the two fixing plates (601) has two mounting holes (604), and both mounting holes (604) are round holes.

7. The lifting mechanism of a construction waste transport device according to claim 6, characterized in that, The upper mounting plate (701) and the lower mounting plate (703) have the same structure, and both the upper mounting plate (701) and the lower mounting plate (703) are annular structures.

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