CN214118643U

CN214118643U - Swirler installs clamp fast

Info

Publication number: CN214118643U
Application number: CN202022653756.XU
Authority: CN
Inventors: 佟伟; 张衡萍
Original assignee: Shanghai Green For Environmental Protection Technology Co ltd
Current assignee: Shanghai Green For Environmental Protection Technology Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-03
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a swirler installs clamp fast, including last clamp and lower clamp, it is equipped with two first mounting grooves to go up the clamp lower extreme, the clamp upper end is equipped with two second mounting grooves down, be equipped with the latch mechanism that is used for connecting last clamp and lower clamp in the first mounting groove, it all is equipped with the cell body with lower clamp lower extreme to go up the clamp upper end, be equipped with pump gas mechanism in the cell body, the clamp lateral wall is equipped with fixing mechanism down, it all is equipped with the device groove with lower clamp inner wall to go up the clamp, the device inslot is equipped with sealing mechanism. The utility model has reasonable structure, realizes the quick installation of the upper and the lower clamps by arranging the clamping mechanism and the fixing mechanism, improves the working efficiency and lightens the burden of workers; through setting up pump gas mechanism and sealing mechanism, through the inflation of second gasbag, the increase has promoted the leakproofness of upper and lower clamp to the pressure of rubber packing ring, has just strengthened the device's stability.

Description

Swirler installs clamp fast

Technical Field

The utility model relates to a coal fired power plant environmental protection desulfurization technical field especially relates to a clamp is installed fast to swirler.

Background

SO2 generated by burning coal in a coal-fired power plant is subjected to a series of reactions to generate gypsum slurry, the gypsum slurry needs to be concentrated, a cyclone is needed, and all parts of the existing cyclone are directly connected by a clamp.

In the prior art, the connection of upper and lower clamp is generally realized through the bolt, and the connection speed that uses the bolt is slower, has increased workman's burden, and the leakproofness of clamp is difficult to satisfy the demand in the reality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clamp for quickly installing a swirler.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a clamp is installed fast to swirler, includes clamp and lower clamp, it is equipped with two first mounting grooves to go up the clamp lower extreme, the clamp upper end is equipped with two second mounting grooves down, be equipped with the latch mechanism who is used for connecting upper clamp and lower clamp in the first mounting groove, it all is equipped with the cell body with lower clamp lower extreme to go up the clamp upper end, be equipped with pump gas mechanism in the cell body, the clamp lateral wall is equipped with fixed establishment down, it all is equipped with the device groove with lower clamp inner wall to go up the clamp, the device inslot is equipped with sealing mechanism.

Preferably, the clamping mechanism includes the arc inserted block with first mounting groove inner wall sliding connection, arc inserted block lateral wall fixedly connected with pull rod, go up the clamp lateral wall be equipped with pull rod complex opening.

Preferably, fixed establishment is including the slot that is located arc inserted block lateral wall, the clamp lateral wall is equipped with down with slot complex bolt, the cover is equipped with the spring on the bolt.

Preferably, the air pumping mechanism comprises a first air bag positioned in the groove body, the first air bag is fixedly connected with an air conveying pipe, and a valve is arranged in the air conveying pipe.

Preferably, the sealing mechanism comprises a second air bag fixedly connected with the inner wall of the device groove, the side wall of the second air bag is fixedly connected with a rubber gasket, and the other end of the air conveying pipe is fixedly connected with the second air bag.

Preferably, the side wall of the pull rod is provided with anti-skid grains.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up latch mechanism and fixed establishment, realize the quick installation of upper and lower clamp, promoted work efficiency, alleviateed workman's burden.

2. Through setting up pump gas mechanism and sealing mechanism, through the inflation of second gasbag, the increase has promoted the leakproofness of upper and lower clamp to the pressure of rubber packing ring, has just strengthened the device's stability.

Drawings

Fig. 1 is a schematic structural view of a quick mounting clamp for a swirler according to the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a of the clamp for quickly mounting the swirler according to the present invention;

fig. 3 is an enlarged schematic view of a structure at B of the fast mounting clip for a cyclone according to the present invention.

In the figure: the air bag device comprises an upper hoop 1, a first air bag 2, a 3 air conveying pipe, a 4 valve, a 5 groove body, a 6 first installation groove, a 7 pull rod, an 8 arc-shaped insert block, a 9 bolt, a 10 lower hoop, an 11 slot, a 12 device groove, a 13 second air bag, a 14 rubber gasket and a 15 second installation groove.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a swirler installs clamp fast, including last clamp 1 and lower clamp 10, it is equipped with two first mounting grooves 6 to go up clamp 1 lower extreme, be equipped with two second mounting grooves 15 on the clamp 10, be equipped with the latch mechanism who is used for connecting last clamp 1 with lower clamp 10 in the first mounting groove 6, latch mechanism includes arc inserted block 8 with 6 inner wall sliding connection of first mounting groove, 8 lateral walls fixedly connected with pull rod 7 of arc inserted block, 7 lateral walls of pull rod are equipped with anti-skidding line, it is equipped with the opening with pull rod 7 complex to go up clamp 1 lateral wall.

Go up clamp 1 upper end and clamp 10 lower extreme down and all be equipped with cell body 5, be equipped with pump gas mechanism in the cell body 5, pump gas mechanism is equipped with valve 4 including the first gasbag 2 that is located cell body 5, first gasbag 2 fixedly connected with gas-supply pipe 3 in the gas-supply pipe 3.

Lower clamp 10 lateral wall is equipped with fixed establishment, fixed establishment is including the slot 11 that is located the 8 lateral walls of arc inserted block, lower clamp 10 lateral wall be equipped with slot 11 complex bolt 9, the cover is equipped with the spring on the bolt 9, when needs will go up clamp 1 and lower clamp 10 and install, align first mounting groove 6 and second mounting groove 15, pull up bolt 9, pulling pull rod 7, pull rod 7 drives the 8 motion of arc inserted block, arc inserted block 8 gets into in the second mounting groove 15, loosen bolt 9, bolt 9 gets into in slot 11, it is fixed to accomplish.

Go up

clamp

1 and 10 inner walls of lower clamp and all be equipped with device groove 12, be equipped with sealing mechanism in the device groove 12, sealing mechanism include with device groove 12 inner wall fixed connection's

second gasbag

13, 13 lateral wall fixed connection of second gasbag have rubber packing ring 14, the other end and the 13 fixed connection of second gasbag of gas-supply pipe 3, open valve 4, press first gasbag 2, the air is by first gasbag 2 entering second gasbag 13, the inflation of

second gasbag

13, 13 extrusion rubber packing rings 14 of second gasbag, close valve 4, accomplish and seal.

The utility model discloses during the use, when needs will go up clamp 1 and lower clamp 10 and install, align first mounting groove 6 and second mounting groove 15, pull up bolt 9, pulling pull rod 7, pull rod 7 drives the motion of arc inserted block 8, and arc inserted block 8 gets into in second mounting groove 15, loosens bolt 9, and bolt 9 accomplishes fixedly in getting into slot 11. The valve 4 is opened, the first air bag 2 is pressed, air enters the second air bag 13 from the first air bag 2, the second air bag 13 is expanded, the second air bag 13 presses the rubber gasket 14, the valve 4 is closed, and sealing is completed.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a clamp is installed fast to swirler, includes last clamp (1) and lower clamp (10), its characterized in that, it is equipped with two first mounting grooves (6) to go up clamp (1) lower extreme, clamp (10) upper end is equipped with two second mounting grooves (15) down, be equipped with the latch mechanism who is used for connecting upper clamp (1) and lower clamp (10) in first mounting groove (6), it all is equipped with cell body (5) with lower clamp (10) lower extreme to go up clamp (1) upper end, be equipped with pump gas mechanism in cell body (5), clamp (10) lateral wall is equipped with fixed establishment down, it all is equipped with device groove (12) with lower clamp (10) inner wall to go up clamp (1), be equipped with sealing mechanism in device groove (12).

2. A swirler quick installation clamp according to claim 1, characterized in that the clamping mechanism comprises an arc-shaped insert (8) slidably connected to the inner wall of the first installation groove (6), a pull rod (7) is fixedly connected to the side wall of the arc-shaped insert (8), and an opening matched with the pull rod (7) is formed in the side wall of the upper clamp (1).

3. A swirler quick-mounting clamp as claimed in claim 2, characterized in that the fixing means comprises a slot (11) in the side wall of the arc-shaped insert (8), the side wall of the lower clamp (10) is provided with a bolt (9) engaging with the slot (11), and the bolt (9) is sleeved with a spring.

4. The swirler quick-mounting clamp according to claim 1, wherein the air pumping mechanism comprises a first air bag (2) located in the groove body (5), the first air bag (2) is fixedly connected with an air pipe (3), and a valve (4) is arranged in the air pipe (3).

5. The swirler quick-mounting clamp according to claim 4, wherein the sealing mechanism comprises a second air bag (13) fixedly connected with the inner wall of the device groove (12), a rubber gasket (14) is fixedly connected with the side wall of the second air bag (13), and the other end of the air pipe (3) is fixedly connected with the second air bag (13).

6. A swirler quick-installation clamp as claimed in claim 2, characterized in that the side wall of the tie-rod (7) is provided with anti-slip threads.