Auxiliary dust discharging device of gravity dust collector

Abstract

The utility model discloses an auxiliary dust discharging device of a gravity dust collector, which comprises a base and a support fixedly mounted on the base, the support comprises a left support and a right support which are arranged at intervals, a left cross beam is arranged at the upper end of the left support, a right cross beam is arranged at the upper end of the right support, and hinge parts are arranged on two sides of a dust discharging hose bearing seat. Pressing handles are fixedly installed at the rear ends of the left side and the right side of the ash discharging hose bearing seat, and when the pressing handles are pressed downwards, the ash discharging hose bearing seat rotates with the hinge portions as the center. During use, the head of the dust discharging hose only needs to be manually lifted and placed on the dust discharging hose mounting seat, and the head of the dust discharging hose can be tilted by pressing the handle downwards, so that the suction inlet of the dust discharging hose is aligned, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a dust unloading tool for a gravity dust collector, in particular to an auxiliary dust unloading device for a gravity dust collector. Background Art

[0002] The gravity dust removal and ash conveying of the blast furnace adopts the ash unloading process of the suction and discharge tank truck, which is specifically done by connecting the gravity dust collector ash unloading hose to the suction port of the suction and discharge tank truck. Since the suction port of the suction and discharge tank truck is located on the vehicle body and has a certain height from the ground, the ash unloading hose of the gravity dust collector is located on the ground. When connecting, it is necessary to manually lift the head (ash unloading port) of the ash unloading hose and align it with the suction port before connecting. The head of the ash unloading hose has a rigid structure, is heavy, time-consuming, labor-intensive, and has low work efficiency. Summary of the invention

[0003] The utility model aims at the shortcomings of the prior art and provides an auxiliary dust unloading device for a gravity dust collector. When in use, only manpower is needed to lift the head of the dust unloading hose and place it on the dust unloading hose mounting seat, and the head of the dust unloading hose can be tilted by pressing down the handle to align its suction port, thereby saving manpower and improving work efficiency.

[0004] The technical solution disclosed by the utility model is as follows: an auxiliary dust unloading device for a gravity dust collector, comprising a base and a bracket fixedly installed on the base, the bracket comprising a left bracket and a right bracket arranged at intervals, the upper end of the left bracket having a left cross beam, the upper end of the right bracket having a right cross beam, both sides of the ash unloading hose receiving seat having hinged parts, the hinged parts are respectively hinged to the corresponding left cross beam and right cross beam, pressure handles are fixedly installed at the left and right rear ends of the ash unloading hose receiving seat, and when the pressure handles are pressed downward, the ash unloading hose receiving seat rotates around the hinged part.

[0005] Based on the above solution, preferably, the hinged portion is a pin.

[0006] On the basis of the above solution, as a preferred embodiment, a limit rod is fixedly installed at the rear end of the left bracket and the right bracket, and the limit rod is located above the pressure handle.

[0007] Based on the above solution, preferably, walking wheels are installed on the base.

[0008] On the basis of the above scheme, preferably, the dust discharge hose receiving seat includes a left side plate, a right side plate and an arc plate, the two ends of the arc plate are respectively fixed on the upper ends of the left side plate and the right side plate, and the hinged part is located on the corresponding left side plate and the right side plate.

[0009] Compared with the prior art, the utility model has the following beneficial effects:

[0010] When in use, only the head of the ash unloading hose is manually lifted and placed on the ash unloading hose mounting seat, and the head of the ash unloading hose can be tilted up by pressing the handle downward to align its suction port, saving manpower and improving work efficiency.

[0011] When the ash unloading hose head is tilted, the hoop of the ash unloading hose head is located outside the front end of the ash unloading hose receiving seat to form a limit, and the ash unloading hose will not slide off the ash unloading hose receiving seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 It is a stereogram of the utility model. DETAILED DESCRIPTION

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0015] like Figure 1-2 As shown, an auxiliary dust unloading device for a gravity dust collector includes a base 1 and a bracket fixedly installed on the base, the bracket includes a left bracket 2 and a right bracket 3 arranged at intervals, the upper end of the left bracket has a left cross beam 4, the upper end of the right bracket has a right cross beam 5, both sides of the ash unloading hose receiving seat 6 have hinged parts, the hinged parts are respectively hinged to the corresponding left cross beam and right cross beam, and the left and right rear ends of the ash unloading hose receiving seat are fixedly installed with pressure handles 7. When the pressure handles are pressed downward, the ash unloading hose receiving seat rotates with the hinged part as the center.

[0016] When in use, only manual labor is needed to lift the head of the ash unloading hose and place it on the ash unloading hose mounting seat, and the handle can be pressed down to tilt the head of the ash unloading hose to align its suction port, saving manpower and improving work efficiency. When the head of the ash unloading hose is tilted, the hoop of the head of the ash unloading hose is located on the outer side of the front end of the ash unloading hose receiving seat to form a limit position, and the ash unloading hose will not slip off the ash unloading hose receiving seat.

[0017] The hinged portion is a pin 8.

[0018] A limit rod 9 is fixedly installed at the rear end of the right bracket, and the limit rod is located above the pressure handle. The existence of the limit rod makes the limit rod right when the ash unloading hose head is placed on the ash unloading hose receiving seat.

[0019] Travel wheels 10 are mounted on the base.

[0020] The suction port is inclined, and the dust discharge hose can be easily connected to the suction port through the walking wheels.

[0021] The dust discharge hose receiving seat includes a left side plate, a right side plate and an arc plate, the two ends of the arc plate are respectively fixed on the upper ends of the left side plate and the right side plate, and the hinge part is located on the corresponding left side plate and the right side plate, wherein the arc plate is divided into two sections, and an arc plate is installed at the front and rear ends of the left side plate and the right side plate respectively.

[0022] To improve ease of use, a chain is installed at the rear end of the pressure handle, and fixed rods with axial directions in the left and right directions are fixed to the left and right brackets. After the pressure handle is pressed into place, one of the chain links is put on the fixed rod.

[0023] It should be noted that the above embodiments can be freely combined as needed. The above is only a preferred implementation of the utility model. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the utility model, and these improvements and modifications should also be regarded as the protection scope of the utility model.

Claims

1. A gravity dust collector auxiliary dust unloading device, characterized in that: It includes a base and a bracket fixedly installed on the base, the bracket includes a left bracket and a right bracket arranged at intervals, the upper end of the left bracket has a left cross beam, the upper end of the right bracket has a right cross beam, both sides of the ash unloading hose receiving seat have hinged parts, the hinged parts are respectively hinged to the corresponding left cross beam and right cross beam, and the left and right rear ends of the ash unloading hose receiving seat are fixedly installed with pressure handles, and when the pressure handles are pressed downward, the ash unloading hose receiving seat rotates with the hinged part as the center.

2. The gravity dust collector auxiliary dust unloading device according to claim 1, characterized in that: The hinged part is a pin.

3. The gravity dust collector auxiliary dust unloading device according to claim 1, characterized in that: A limit rod is fixedly installed at the rear ends of the left bracket and the right bracket, and the limit rod is located above the pressing handle.

4. The gravity dust collector auxiliary dust unloading device according to claim 1, characterized in that: Travel wheels are arranged on the base.

5. The auxiliary dust unloading device for a gravity dust collector according to claim 1, characterized in that: The dust discharge hose receiving seat comprises a left side plate, a right side plate and an arc plate, two ends of the arc plate are respectively fixed on the upper ends of the left side plate and the right side plate, and the hinged part is located on the corresponding left side plate and the right side plate.

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