CN216357761U

CN216357761U - Explosion-proof operation post

Info

Publication number: CN216357761U
Application number: CN202122997102.3U
Authority: CN
Inventors: 许晨光
Original assignee: Zhejiang Rongshang Electric Technology Co ltd
Current assignee: Zhejiang Rongshang Electric Technology Co ltd
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-19
Anticipated expiration: 2031-11-29

Abstract

The utility model discloses an explosion-proof operating column which comprises a base, wherein three mounting holes which are arranged in equal parts are formed in the bottom of a base body of the base, a balance weight plate is fixedly connected to the mounting holes in the base through bolts, three threaded holes are formed in the bottom of the balance weight plate, stabilizing support legs are connected to the three threaded holes in a threaded mode, symmetrical fixing holes are formed in the top of the base, a fixing groove is formed in the base, a lower support column is fixedly connected to the inside of the fixing groove through bolts in the fixing holes, an upper support column is connected to the inner wall of the lower support column in a sliding mode, a connecting seat is fixedly connected to the top of the upper support column, an operating box is fixedly connected to the top end of the connecting seat, and a plurality of explosion-proof buttons are fixedly connected to the outer wall of the operating box. The explosion-proof operating column has explosion-proof performance and practical value in the aspect of explosion-proof operating columns.

Description

Explosion-proof operation post

Technical Field

The utility model relates to the field of explosion-proof operating columns, in particular to an explosion-proof operating column.

Background

With the rapid development of industries such as petroleum, chemical industry, mining industry and the like, explosion-proof operation columns are widely used in production, storage and rescue, and are more and more in variety.

Explosion-proof control column among the prior art generally includes control box and stand, installs the control box in the assigned position through stand and base, can effectively exert its effect, but its height that can not adjust the control box when using, to the staff that the difference risees and the lower occasion of operational environment use comparatively limit, lead to inconvenient in the use, and the protecting effect is relatively poor, can not prevent damp, lead to life to be shorter.

Therefore, the explosion-proof operating column is improved.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses an explosion-proof operating column which comprises a base, wherein three mounting holes which are arranged in equal parts are formed in the bottom of a base body of the base, a balance weight plate is fixedly connected to the mounting holes in the base through bolts, three threaded holes are formed in the bottom of the balance weight plate, stabilizing support legs are connected to the three threaded holes in a threaded mode, symmetrical fixing holes are formed in the top of the base, a fixing groove is formed in the base, a lower support column is fixedly connected to the inside of the fixing groove through bolts in the fixing holes, an upper support column is connected to the inner wall of the lower support column in a sliding mode, a connecting seat is fixedly connected to the top of the upper support column, an operating box is fixedly connected to the top end of the connecting seat, and a plurality of explosion-proof buttons are fixedly connected to the outer wall of the operating box.

As a preferable technical solution of the present invention, the stabilizing leg includes a first adjusting screw, a suction cup is fixedly connected to the bottom of the first adjusting screw, and the first adjusting screw is in threaded connection with the counterweight plate.

As a preferred technical scheme, four equally-divided gaps are formed in the top of the lower support column, a fixed hoop is sleeved on the periphery of the top of the lower support column, and a second adjusting screw is connected to the fixed hoop in a threaded mode.

As a preferred technical scheme of the utility model, the outer parts of the explosion-proof buttons are respectively connected with a plastic protective cover in a clamping manner, and rubber sealing rings are arranged at the joints of the explosion-proof buttons and the plastic protective covers.

As a preferable technical scheme of the utility model, waterproof paint is smeared on the outer wall of the operation box, and moistureproof roll paper is paved on the inner wall of the operation box.

As a preferred technical scheme of the utility model, the periphery of the top cylinder of the upper supporting column is fixedly connected with a fixed seat, the top end of the fixed seat is fixedly connected with a protective cover casing, and the protective cover casing is made of plastics.

As a preferred technical scheme of the utility model, the front end face of the protective housing is rotatably connected with a box door through a hinge, the outer side of the box door is provided with a fixed handle, and a rubber sealing gasket is clamped on the periphery of the joint of the box door and the protective housing.

The utility model has the beneficial effects that:

1. the anti-explosion operation column can be integrally fixed through the arranged stable support legs, the anti-explosion operation column can be kept stable through adjusting the first adjusting screw rod when meeting uneven ground, and the sucker can be kept stable, so that the phenomenon that the use is influenced due to shaking is prevented;

2. according to the explosion-proof operating column, the top of the lower supporting column can be tightened and loosened through the arranged notch and the fixed hoop, the upper supporting column is convenient to fix, the height of the explosion-proof operating column is further convenient to adjust, the explosion-proof operating column is convenient for operators to use, and the notch is convenient to deform to fix the upper supporting column;

3. according to the explosion-proof operating column, the waterproof coating and the moisture-proof roll paper are arranged, so that water mist can be prevented from entering the operating box to damage internal parts, and the service life of the operating box is shortened;

4. this kind of explosion-proof control column can protect the control box outside through the protective housing who sets up, protects the control box, avoids getting into dust and water smoke, increases explosion-proof performance and security.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is an overall perspective view of an explosion-proof operator column of the present invention;

FIG. 2 is a disassembled perspective view of an explosion-proof operating column of the present invention;

fig. 3 is an internal perspective view of an explosion-proof operating column of the present invention.

In the figure: 1. a base; 2. a weight plate; 3. stabilizing the support legs; 301. a first adjusting screw; 302. a suction cup; 4. a lower support pillar; 5. an upper support column; 6. a connecting seat; 7. an operation box; 8. a notch; 9. fixing a clamp; 10. a second adjusting screw; 11. a plastic protective cover; 12. a fixed seat; 13. a protective housing; 14. and (4) a box door.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-3, the explosion-proof operating column comprises a base 1, wherein three mounting holes which are arranged in equal intervals are formed in the bottom of a base body of the base 1, a balance weight disc 2 is fixedly connected to the mounting holes in the base 1 through bolts, three threaded holes are formed in the bottom of the balance weight disc 2, stabilizing support legs 3 are connected to the three threaded holes in a threaded mode, symmetrical fixing holes are formed in the top of the base 1, a fixing groove is formed in the base 1, a lower support column 4 is fixedly connected to the inside of the fixing groove through bolts in the fixing holes, an upper support column 5 is connected to the inner wall of the lower support column 4 in a sliding mode, a connecting seat 6 is fixedly connected to the top of the upper support column 5, an operating box 7 is fixedly connected to the top end of the connecting seat 6, and a plurality of explosion-proof buttons are fixedly connected to the outer wall of the operating box 7.

Wherein, stabilize landing leg 3 and include first adjusting screw 301, first adjusting screw 301 bottom fixedly connected with sucking disc 302, first adjusting

screw

301 and 2 threaded connection of weight plate, through the landing leg 3 that stabilizes that sets up, can wholly fix explosion-proof operation post, run into uneven ground and can keep stable through adjusting first adjusting screw 301, sucking disc 302 can keep stable, prevents to produce and rocks the influence and use.

Wherein, breach 8 of four equallions is seted up at 4 tops of bottom suspension strut, 4 top periphery covers of bottom suspension strut are equipped with fixed clamp 9, threaded connection has second adjusting screw 10 on the fixed clamp 9, breach 8 and fixed clamp 9 through setting up, the regulation of second adjusting screw 10 can tighten up and relax the 4 tops of bottom suspension strut on the fixed clamp 9, be convenient for fix support strut 5, and then be convenient for adjust the height of explosion-proof operation post, make things convenient for operating personnel to use, breach 8 is convenient for produce deformation and fixes support strut 5.

Wherein, the outside equal block of a plurality of explosion-proof button is connected with plastics safety cover 11, and explosion-proof button is provided with rubber seal with 11 junctions of plastics safety cover, through the plastics safety cover 11 that sets up, can protect explosion-proof button, guarantees the gas tightness, avoids producing the explosion.

Wherein, waterproof paint has all been paintd to 7 outer walls of operation box, and dampproofing stock form has all been laid to 7 inner walls of operation box, through being provided with waterproof paint and dampproofing stock form, can avoid water smoke to get into 7 internal damage internals of operation box, reduces operation box 7's life.

Wherein, go up 5 top cylinder peripheries fixedly connected with fixing base 12 of support column, 12 top fixedly connected with protecting cover shell 13 of fixing base, protecting cover shell 13 is made by plastics, can protect 7 outsides of control box through the protecting cover shell 13 that sets up, and protection control box 7 avoids getting into dust and water smoke, increases explosion-proof performance and security.

Wherein, the terminal surface rotates through the hinge before the protective housing 13 and is connected with chamber door 14, and the 14 outsides of chamber door are provided with fixed handle, and the equal block in a week of chamber door 14 and protective housing 13 junction has rubber packing pad, through fixed handle and the rubber packing pad that sets up, is convenient for open chamber door 14 and controls control box 7, and rubber packing pad has guaranteed the holistic gas tightness of control box 7.

The working principle is as follows: when the anti-explosion operating column fixing device is used, the counterweight plate 2 is fixed by adjusting the first adjusting screw 301 and the sucker 302, the height of the operating box 7 can be adjusted by adjusting the fixing hoop 9 after the operation is finished, the anti-explosion operating column can be used, the set stable supporting leg 3 can be used for integrally fixing the anti-explosion operating column, the anti-explosion operating column can be kept stable by adjusting the first adjusting screw 301 when the ground is uneven, the sucker 302 can be kept stable, the use is prevented from being affected by shaking, the set gap 8 and the fixing hoop 9 are arranged, the top of the lower supporting column 4 can be tightened and loosened by adjusting the second adjusting screw 10 on the fixing hoop 9, the upper supporting column 5 can be conveniently fixed, the height of the anti-explosion operating column can be conveniently adjusted, the anti-explosion operating column fixing device is convenient for operators to use, the gap 8 is convenient for generating deformation to fix the upper supporting column 5, the set plastic protective cover 11 can protect an anti-explosion button, and guarantee the air tightness, avoid producing the explosion, be provided with water proof coating and dampproofing stock form, can avoid the water smoke to get into 7 internal parts of internal damage of control box, reduce control box 7's life, the protective housing 13 that sets up can protect 7 outsides of control box, protection control box 7, avoid getting into dust and water smoke, increase explosion-proof performance and security, the fixed handle and the rubber packing pad of setting, be convenient for open chamber door 14 and control box 7, and rubber packing pad has guaranteed the holistic gas tightness of control box 7.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An explosion-proof operating column comprises a base (1) and is characterized in that the bottom of the base body of the base (1) is provided with three mounting holes which are arranged in equal parts, the mounting hole on the base (1) is fixedly connected with a counterweight plate (2) through a bolt, the bottom of the counterweight plate (2) is provided with three threaded holes, the insides of the three threaded holes are in threaded connection with stable supporting legs (3), the top of the base (1) is provided with symmetrical fixing holes, the inside of the base (1) is provided with a fixing groove, the inside of the fixed groove is fixedly connected with a lower support pillar (4) through a bolt in the fixed hole, the inner wall of the lower support column (4) is connected with an upper support column (5) in a sliding way, the top of the upper support column (5) is fixedly connected with a connecting seat (6), the explosion-proof button is characterized in that an operation box (7) is fixedly connected to the top end of the connecting seat (6), and a plurality of explosion-proof buttons are fixedly connected to the outer wall of the operation box (7).

2. An explosion-proof operating column as claimed in claim 1, characterized in that the stabilizing leg (3) comprises a first adjusting screw (301), a suction cup (302) is fixedly connected to the bottom of the first adjusting screw (301), and the first adjusting screw (301) is in threaded connection with the counterweight plate (2).

3. The explosion-proof operating column as recited in claim 1, characterized in that four equally divided notches (8) are formed in the top of the lower support column (4), a fixed clamp (9) is sleeved on the periphery of the top of the lower support column (4), and a second adjusting screw (10) is connected to the fixed clamp (9) in a threaded manner.

4. An explosion-proof operating column as claimed in claim 1, characterized in that a plastic protective cover (11) is snap-connected to the exterior of a plurality of said explosion-proof buttons, and a rubber sealing ring is arranged at the connection of said explosion-proof buttons and said plastic protective cover (11).

5. An explosion-proof operating column as claimed in claim 1, characterized in that the outer walls of the operating box (7) are coated with waterproof paint, and the inner walls of the operating box (7) are laid with moisture-proof roll paper.

6. An explosion-proof operating column as claimed in claim 1, characterized in that the top column periphery of the upper supporting column (5) is fixedly connected with a fixed seat (12), the top end of the fixed seat (12) is fixedly connected with a protective casing (13), and the protective casing (13) is made of plastic.

7. The explosion-proof operating column as recited in claim 6, characterized in that the front end face of the protective housing (13) is rotatably connected with a door (14) through a hinge, a fixed handle is arranged on the outer side of the door (14), and a rubber gasket is clamped on the connection part of the door (14) and the protective housing (13) at one circle.