CN210532406U

CN210532406U - Tensioning device of dust collection system of coal slag warehouse of papermaking air supply boiler

Info

Publication number: CN210532406U
Application number: CN201921074226.0U
Authority: CN
Inventors: 王雄; 吴圣华; 陈建华
Original assignee: Hubei Jin Zhuang Renewable Resources Of Science And Technology Co ltd
Current assignee: Hubei Jin Zhuang Renewable Resources Of Science And Technology Co ltd
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2020-05-15
Anticipated expiration: 2029-07-10

Abstract

The utility model provides a papermaking air feed boiler cinder storehouse dust collecting system's overspeed device tensioner, it includes couple and dwang and box, is connected through mutually supporting of couple and dwang and box, can use the turning block as center rotation angle of adjustment through the couple, can height-adjusting through the connecting rod. The utility model overcomes former fixed structure guardrail transport intensity of labour is high, withdraws back storage space big, the problem of the sign of being not convenient for has simple structure, and the high operation of being convenient for of efficiency during production, convenient simple characteristics when demolising.

Description

Tensioning device of dust collection system of coal slag warehouse of papermaking air supply boiler

Technical Field

The utility model belongs to the technical field of papermaking, a papermaking air feed boiler coal cinder storehouse dust collecting system's overspeed device tensioner is related to.

Background

In the papermaking steam supply system, a steam supply boiler depends on fire coal as fuel, wherein after the fire coal is burnt out, the generated cinder needs to be collected and stacked, the operation is finished by adopting a cinder house dust collecting system at present, a tensioning mechanism can be loosened in the operation process to influence the normal use, and when a steel wire rope is tensioned, the operation is generally directly carried out by manpower, the force needed to be used is large, and the operation is inconvenient.

Disclosure of Invention

The utility model aims to solve the technical problem that a paper grade (stock) air feed boiler cinder storehouse dust pelletizing system's overspeed device tensioner is provided, simple structure adopts couple and dwang and box to mutually support and connects, and the couple can use the turning block as central rotatory angle of adjustment, and the connecting rod can height-adjusting, and the high operation of being convenient for of efficiency during production is convenient and simple when demolising.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a tensioning device of a dust collection system of a coal cinder warehouse of a papermaking air supply boiler comprises a hook, a rotating rod and a box body; the hook, the rotating rod and the box body are matched and connected with each other, a spring of the rotating block acts on the rotating block to enable the rotating block to be matched with the limiting block, and the connecting rod is perpendicular to a middle threaded hole of the box body to enable the connecting rod to be matched and fixed with each other.

The movable column is a hollow structure, and a limiting block is arranged inside the hollow structure.

The middle top of the movable column is provided with a hook.

And a spring is arranged at the top of the middle of the rotating block.

The box is hollow structure inside and is equipped with fixed plate, screw hole.

The bottom of the box body is provided with a box body hook.

A tensioning device of a dust collection system of a coal cinder warehouse of a papermaking air supply boiler comprises a hook, a rotating rod and a box body; the vertical rod of the protective guard is connected with the fixed pin in the accommodating groove, the hook, the rotating rod and the box body are mutually matched and connected, the spring of the rotating block acts on the rotating block to enable the rotating block to be matched with the limiting block, and the connecting rod is perpendicular to the middle threaded hole of the box body to enable the connecting rod to be mutually matched and fixed. Simple structure is connected through couple and dwang and box mutually supporting, and the couple can use the turning block as the rotatory angle of adjustment of center, and the connecting rod can height-adjusting, and the efficient operation of being convenient for during production is convenient for simple when demolising.

In the preferred scheme, the movable column is a hollow structure, and a limiting block is arranged inside the hollow structure. Simple structure, when using, the movable column limits the movement of the rotating block.

In a preferred scheme, the top of the middle of the movable column is provided with a hook. Simple structure, hang in couple department through wire rope and be favorable to tensioning wire rope.

In a preferred scheme, a spring is arranged at the top of the middle of the rotating block. Simple structure, in the use, the angle of the adjustable couple of turning block improves production efficiency.

In a preferred scheme, the box body is a hollow structure, and a fixing plate and a threaded hole are arranged in the box body. Simple structure, during the use, fixed plate and screw hole are used for fixed connection pole to avoid the connecting rod to rock.

In a preferred scheme, a box body hook is arranged at the bottom of the box body. Simple structure, in the use, the tensioning of the wire rope of being convenient for is geted in touch to the box.

Drawings

The invention will be further explained with reference to the following figures and examples:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a side view of fig. 2.

In the figure: the hook comprises a hook 1, a movable column 11, a spring 12, a limiting block 13, a rotating rod 2, a rotating block 22, a connecting rod 23, a box body 3, a fixing plate 31, a box body hook 32 and a threaded hole 33.

Detailed Description

As shown in fig. 1 to 3, a tensioning device of a dust collection system of a coal cinder warehouse of a papermaking air supply boiler comprises a hook 1, a rotating rod 2 and a box body 3; the movable column 11 and the limiting block 13 of the hook 1 are matched with the rotating block 22, the rotating block 22 is connected with the spring 12 and is connected with the rotating rod 2, the connecting rod 23 is connected with the rotating rod 2 and is matched with the fixing plate 31, the box body 3 is connected with the box body hook 32, and the connecting rod 23 is matched with the threaded hole 33. Simple structure is connected through couple and dwang and box mutually supporting, can use the turning block as the rotatory angle of adjustment of center through the couple, can height-adjusting through the connecting rod, and the efficient operation of being convenient for during production is convenient and simple when demolising.

In a preferred scheme, the movable column 11 is a hollow structure, and a rotating block 22 is arranged inside the hollow structure. The structure is simple, and when the device is used, the movable column limits the movement of the rotating block 22.

In a preferred scheme, the middle top of the movable column 11 is provided with a hook 1. Simple structure hangs through wire rope and is favorable to tensioning wire rope in couple 1 department.

In a preferred scheme, the spring 12 is arranged at the middle top of the rotating block 22. Simple structure, in the use, the adjustable couple 1's of turning block angle improves production efficiency.

In a preferred embodiment, the housing 3 has a hollow structure, and a fixing plate 31 and a threaded hole 33 are provided inside the hollow structure. Simple structure, during the use fixed plate 31 and screw hole 33 are used for the fixed connection pole to avoid connecting rod 23 to rock.

In a preferred embodiment, a box hook 32 is provided at the bottom of the box. Simple structure, in the use, the tensioning of the wire rope of being convenient for is geted in touch to the box.

As above-mentioned papermaking air feed boiler cinder storehouse dust pelletizing system's overspeed device tensioner, when installing and using, adopt couple 1 and dwang 22 and box 3 to mutually support and connect, couple 1 can use turning block 22 as the center rotation angle of adjustment, connecting rod 23 can height-adjusting, and the efficiency is high to be convenient for operate during production, and is convenient and simple when demolising.

In use, the movable post restricts the movement of the rotating block 22.

The steel wire rope is hung at the position of the hook 1 to be beneficial to tensioning the steel wire rope.

In the use, the angle of adjustable couple 1 of turning block improves production efficiency.

The fixing plate 31 and the threaded hole 33 are used for fixing the connecting rod to prevent the connecting rod 23 from shaking when in use.

In the use process, the box body hook is convenient for tensioning the steel wire rope.

The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.

Claims

1. The utility model provides a paper grade (stock) air feed boiler cinder storehouse dust collecting system's overspeed device tensioner which characterized by: the device comprises a hook (1), a rotating rod (2) and a box body (3); activity post (11) and stopper (13) of couple (1) cooperate with turning block (22), and turning block (22) are connected with spring (12) and are connected with dwang (2), and connecting rod (23) are connected with dwang (2) and cooperate with fixed plate (31), and box (3) are connected with box couple (32), and connecting rod (23) cooperate with screw hole (33).

2. The tensioning device of the dust suction system of the paper-making air supply boiler cinder house according to claim 1, which is characterized in that: the movable column (11) is of a hollow structure, and a limiting block (13) is arranged in the hollow structure.

3. The tensioning device of the dust suction system of the paper-making air supply boiler cinder house according to claim 1, which is characterized in that: the middle top of the movable column (11) is provided with a hook (1).

4. The tensioning device of the dust suction system of the paper-making air supply boiler cinder house according to claim 1, which is characterized in that: the spring (12) is arranged at the top of the middle of the rotating block (22).

5. The tensioning device of the dust suction system of the paper-making air supply boiler cinder house according to claim 1, which is characterized in that: the box body (3) is a hollow structure, and a fixing plate (31) and a threaded hole (33) are arranged in the box body.

6. The tensioning device of the dust suction system of the paper-making air supply boiler cinder house according to claim 1, which is characterized in that: the bottom of the box body (3) is provided with a box body hook (32).