CN210032641U

CN210032641U - Rotary descaling type tower crane hopper

Info

Publication number: CN210032641U
Application number: CN201920473443.0U
Authority: CN
Inventors: 范骑兵; 倪雪峰; 姜范萍; 王超
Original assignee: Zhejiang Zhongcheng Construction Co Ltd
Current assignee: Zhejiang Zhongcheng Construction Co Ltd
Priority date: 2019-04-10
Filing date: 2019-04-10
Publication date: 2020-02-07
Anticipated expiration: 2029-04-10

Abstract

The utility model discloses a rotatory descaling formula tower machine hopper, comprises a hopper, the top of hopper is equipped with the hangers, hangers and hopper fixed connection, be equipped with the clean sword with hopper inner wall looks adaptation in the hopper, clean sword is connected with hopper detachably, still be equipped with the drive arrangement who is used for driving clean sword 3 rotations on the hopper, drive arrangement and hopper fixed connection. The beneficial effect of this application: clean tower machine hopper inside through cleaning knife, reduced the hopper and used the material in the completion hopper and remain, when extension hopper life, still promote the quality of construction.

Description

Rotary descaling type tower crane hopper

Technical Field

The application belongs to the field of construction equipment, and particularly relates to a hopper of a rotary descaling type tower crane.

Background

Along with the development of technique, the equipment of construction is more and more perfect, the efficiency of construction is compared with the tradition instrument and is obtained apparent improvement, in concrete construction operation, generally all adopt tower machine hopper cooperation tower crane to transport grit or concrete, current tower machine hopper all adopts the metal to make usually, the tower crane passes through the couple and is connected with tower machine hopper detachably, because the material probably has static or has certain viscidity, after tower machine hopper loads and unloads the material many times, some material residues can be remained to the inner wall of hopper inevitable, long-term use not only causes the influence to the life-span of hopper, still can influence the quality of material and the quality of building.

Disclosure of Invention

In view of this, the technical problem that this application will solve provides a rotatory scale removal formula tower machine hopper, has got rid of the material residue in the tower machine hopper effectively, has prolonged the life of hopper, has promoted the quality of construction.

In order to solve the technical problem, the application discloses rotatory descaling type tower machine hopper, including the hopper, the top of hopper is equipped with the hangers, hangers and hopper fixed connection, be equipped with the clean sword with hopper inner wall looks adaptation in the hopper, clean sword is connected with hopper detachably, still be equipped with on the hopper and be used for driving 3 rotatory drive arrangement of clean sword, drive arrangement and hopper fixed connection.

More preferably: the driving device comprises a driving wheel and a driven wheel, the driven wheel is fixedly connected with the cleaning knife, and the driving wheel is meshed with the driven wheel and is rotatably connected with the hopper.

More preferably: the hopper is provided with a fixed shaft, the fixed shaft is sleeved with a bearing, the driving wheel is fixedly connected with the bearing, the driving wheel is further provided with a handle, and the handle is fixedly connected with the driving wheel.

More preferably: the cleaning knife is provided with a convex block, the hopper is provided with a groove matched with the convex block, and the convex block is embedded in the groove and is connected with the hopper in a sliding manner.

More preferably: the cleaning knives are two and symmetrically arranged in the hopper, a reinforcing rib is further arranged between the two cleaning knives, and the reinforcing rib is detachably connected with the two cleaning knives.

More preferably: the hopper is also provided with a handle which is fixedly connected with the hopper.

Compared with the prior art, the application can obtain the following technical effects:

1) the interior of the tower crane hopper is cleaned through the cleaning knife, so that material residues in the hopper are effectively reduced, the service life of the hopper is prolonged, and the construction quality is improved;

2) the cleaning knife is driven to work in a mechanical rotation mode, so that the operation is convenient, and the reliability is high.

Of course, it is not necessary for any product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a cross-sectional view of the general construction of an embodiment of the present application;

fig. 2 is a side view of the overall structure of an embodiment of the present application.

The notation in the figure is: 1. hopper, 2, hangers, 3, cleaning knife, 4, driving device, 5, fixed shaft, 6, bearing, 7, handle, 8, reinforcing rib, 9, handle, 31, bump, 32, groove, 41, driving wheel, 42 and driven wheel.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

As shown in fig. 1, 2, the rotatory descaling type tower machine hopper of this application embodiment, including hopper 1, hopper 1's top is equipped with the hangers 2 that are used for being connected with the tower crane couple, and hangers 2 and hopper 1 are through bolt fixed connection or hangers 2 and hopper 1 integrated into one piece, are equipped with the clean sword 3 with 1 inner wall looks adaptation of hopper in the hopper 1, and clean sword 3 is connected with 1 detachably of hopper, and is concrete: clean sword 3 is two and in hopper 1 is located to the symmetry, all is equipped with lug 31 on every piece of clean sword 3, and then be equipped with the recess 32 with lug 31 looks adaptation on the inner wall 1 of hopper 1, and recess 32 is the loop type, and lug 31 is embedded in recess 32 and through recess 32 and hopper 1 sliding connection, still is equipped with strengthening rib 8 between two pieces of clean sword 3, and strengthening rib 8 passes through screw thread detachably with clean sword 3 and is connected.

Still be equipped with the drive arrangement 4 that is used for driving the rotatory cleaning knife 3 on hopper 1, drive arrangement 4 and hopper 1 fixed connection, it is specific: drive arrangement 4 includes drive wheel 41 and follows driving wheel 42, be equipped with on the hopper 1 and be used for installing the fixed axle 5 of drive wheel 41, the cover is equipped with bearing 6 on the fixed axle 5, bearing 6 passes through interference fit's mode fixed connection with drive wheel 41, drive wheel 41 sets up for the discharge gate of hopper 1 is perpendicular, follow driving wheel 42 and cleaning knife 3 pass through bolt or buckle fixed connection and for the discharge gate parallel arrangement of hopper 1, all be equipped with the profile of tooth of mutual matching on drive wheel 41 and follow driving wheel 42, drive wheel 41 meshes with follow driving wheel 42 is perpendicular.

In order to facilitate the operation, the driving wheel 41 is further provided with a handle 7, the handle 7 can effectively increase the force arm for driving the driving wheel 41 to rotate, so that the labor is reduced, specifically, the driving wheel 41 is provided with a plurality of bolt mounting holes, the handle 7 is fixedly connected with the driving wheel 41 through bolts, meanwhile, the hopper 1 is also provided with a handle 9, the handle 9 can be better matched with the handle 7, and the handle 9 is welded with the hopper 1 or fixedly connected through bolts.

The working mode of the embodiment is as follows: after the tower crane hopper is used, an operator holds the handle 7 and the handle 9 at the same time, presses down or lifts the handle 7, the handle 7 drives the driving wheel 41 to rotate, and the driving wheel 41 drives the driven wheel 42 to rotate, so that the cleaning knife 3 rotates and cleans the inside of the hopper 1.

The beneficial effect of this application: clean tower machine hopper inside through cleaning knife, reduced the hopper and used the material in the completion hopper and remain, when extension hopper life, still promote the quality of construction.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a rotatory scale removal formula tower machine hopper, includes hopper (1), the top of hopper (1) is equipped with hangers (2), hangers (2) and hopper (1) fixed connection, its characterized in that: be equipped with in hopper (1) with clean sword (3) of hopper (1) inner wall looks adaptation, clean sword (3) are connected with hopper (1) detachably, still be equipped with on hopper (1) and be used for driving rotatory drive arrangement (4) of clean sword (3), drive arrangement (4) and hopper (1) fixed connection.

2. A rotary descaling-type tower crane hopper according to claim 1, characterized in that: the driving device (4) comprises a driving wheel (41) and a driven wheel (42), the driven wheel (42) is fixedly connected with the cleaning knife (3), and the driving wheel (41) is meshed with the driven wheel (42) and is rotatably connected with the hopper (1).

3. A rotary descaling-type tower crane hopper according to claim 2, characterized in that: be equipped with fixed axle (5) on hopper (1), the cover is equipped with bearing (6) on fixed axle (5), drive wheel (41) and bearing (6) fixed connection, still be equipped with handle (7) on drive wheel (41), handle (7) and drive wheel (41) fixed connection.

4. A rotary descaling-type tower crane hopper according to claim 2 or 3, characterized in that: be equipped with lug (31) on clean sword (3), be equipped with recess (32) with lug (31) looks adaptation on hopper (1), lug (31) embedded in recess (32) and with hopper (1) sliding connection.

5. A rotary descaling-type tower crane hopper according to claim 4, characterized in that: the cleaning knife (3) is symmetrically arranged in the hopper (1) for two cleaning knives, a reinforcing rib (8) is further arranged between the two cleaning knives (3), and the reinforcing rib (8) is detachably connected with the two cleaning knives (3).

6. A rotary descaling-type tower crane hopper according to claim 5, characterized in that: still be equipped with hand (9) on hopper (1), hand (9) and hopper (1) fixed connection.