CN214014816U

CN214014816U - Explosion-proof operation post convenient to installation

Info

Publication number: CN214014816U
Application number: CN202022893413.0U
Authority: CN
Inventors: 李明
Original assignee: Nielsen Noel Electrical Equipment Tianjin Co ltd
Current assignee: Nielsen Noel Electrical Equipment Tianjin Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-20
Anticipated expiration: 2030-12-02

Abstract

The utility model provides an explosion-proof operation post convenient to installation belongs to mounting structure technical field. The explosion-proof operation post convenient to install comprises a base assembly, a first installation assembly and a second installation assembly. The foundation component includes support column, bottom plate, first slide bar, first slider, first connection otic placode, first retaining member, explosion-proof operation post body, connector, first hollow post, arm lock, threaded rod and second slide bar, the bottom plate is fixed the lower extreme of support column, first slide bar is fixed in the bottom plate, first slider slip cap is established on the first slide bar, during the use, rotatory fourth retaining member, the end of fourth retaining member is through the outer wall of extrusion third slide rail, makes the fourth slider fixed on the third slide rail, again hang the third connection otic placode establish hang establish on hang establish piece can, this explosion-proof operation post is convenient for carry out nimble regulation installation according to the concrete structure of connecting piece, and the suitability is stronger.

Description

Explosion-proof operation post convenient to installation

Technical Field

The utility model relates to a mounting structure field particularly, relates to an explosion-proof operation post convenient to installation.

Background

The explosion-proof operation column is a flexible control system, and can provide a standard or local control unit or display unit with special requirements for customers. To facilitate field operation, each plastic housing is fitted with a unit number plate.

At present, the mounting structure on the existing explosion-proof operating column is too fixed, the mounting structure cannot be adjusted and mounted according to the specific structure of a connecting piece, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides an explosion-proof operation post convenient to installation aims at improving the mounting structure on the explosion-proof operation post and too fixes, can not adjust the installation according to the concrete structure of connecting piece, the poor problem of suitability.

The utility model discloses a realize like this:

the utility model provides an explosion-proof operation post convenient to installation, including basic subassembly, first installation component and second installation component.

The basic assembly comprises a support column, a bottom plate, a first slide bar, a first slider, a first connecting ear plate, a first locking piece, an explosion-proof operation column body, a connector, a first hollow column, a clamping arm, a threaded rod and a second slide bar, wherein the bottom plate is fixed at the lower end of the support column, the first slide bar is fixed in the bottom plate, the first slider is slidably sleeved on the first slide bar, the first locking piece is in threaded connection with the first slide bar, the first locking piece is correspondingly arranged, the first connecting ear plate is fixed at the lower surface of the first slider, the first hollow column is fixed at the upper surface of the support column, the connector is fixed at the lower surface of the explosion-proof operation column body, the connector is inserted in the first hollow column, the threaded rod is in threaded connection with the first hollow column, one end of the threaded rod is rotatably arranged on the outer wall of the clamping arm, one end of the second sliding rod is fixed on the outer wall of the clamping arm, and the second sliding rod penetrates through the first hollow column in a sliding mode.

The first mounting assembly comprises a first slide rail, a second slide block, a second locking piece, a second hollow column, a second slide rail, a third slide block, a cross bar, a third locking piece and a second connecting lug plate, the first slide rail is fixed on the outer wall of the support column, the second slide block slides on the first slide rail, the second locking part penetrates through the second sliding block in a threaded manner, the second locking part and the first sliding rail are arranged correspondingly, one end of the second hollow column is fixed on the outer wall of the second sliding block, the cross bar is inserted between the second hollow columns, the second slide rail is fixed on the inner wall of the second hollow column, the third slide block slides on the second slide rail, the outer surface of the third sliding block and the outer wall of the cross rod are fixed together, the third locking piece penetrates through the second hollow column in a threaded mode, and the second connecting lug plate is fixed to the end portion of the second hollow column.

The second installation component comprises a vertical plate, a third sliding rail, a fourth sliding block, a fourth locking part and a third connecting lug plate, the vertical plate is fixed on the outer wall of the explosion-proof operation column body, the third sliding rail is fixed between the vertical plates, the fourth sliding block slides on the third sliding rail, the fourth locking part is threaded through the fourth sliding block, the fourth locking part is corresponding to the third sliding rail, and the third connecting lug plate is fixed on the lower surface of the fourth sliding block.

The utility model discloses an in one embodiment, basic subassembly is still including rotating the piece, it fixes to rotate the piece on the outer wall of arm lock, the end fixing of threaded rod is in rotate the piece.

In an embodiment of the present invention, the base assembly further comprises a nut, and the nut is fixed on the threaded rod.

In an embodiment of the present invention, the second slide bar includes a second slide bar body and a limiting plate, the second slide bar body slidably penetrates through the first hollow column, and the limiting plate is fixed at an end of the second slide bar body.

The utility model discloses an in one embodiment, first slide rail includes first slide rail body and stopper, first slide rail body is fixed on the outer wall of support column, the stopper is fixed the tip of first slide rail body.

In an embodiment of the present invention, the first mounting assembly further comprises a guide sleeve, the guide sleeve is fixed in the second hollow column, and the cross rod runs through the guide sleeve.

In an embodiment of the present invention, at least two third locking members are disposed on the second hollow column, and the third locking members are disposed axially at equal intervals on the second hollow column.

The utility model discloses an in one embodiment, first connection otic placode includes first connection otic placode body, the mounting hole has been seted up on the first connection otic placode body.

In an embodiment of the present invention, the base assembly further includes a holding portion, and the holding portion is fixed on the outer wall of the supporting pillar.

In an embodiment of the present invention, the number of the first sliding bars is four, and the first sliding bars are uniformly disposed in the bottom plate.

The utility model has the advantages that: the utility model discloses an explosion-proof operation post convenient to installation that obtains through above-mentioned design, during the use, when will installing this operation post subaerial, remove first slider, make the hole on the first connection otic placode correspond together with the screw hole of subaerial connecting piece, rotatory first retaining member, the end of first retaining member is through the outer wall of extrusion first slide bar, make first slider be fixed on first slide bar, reuse bolt to fix first connection otic placode and connecting piece together, when will installing this operation post to the connecting piece on the connecting piece of other equipment or the wall body, according to the position of screw hole on other equipment or the wall body and the distance from this explosion-proof operation post, remove the second slider, control the position of second slider on first slide rail, make the hole on the second connection otic placode correspond together with the screw hole on the connecting piece, rotate the second retaining member, the tail end of the second locking part is fixed on the first slide rail by extruding the outer wall of the first slide rail, then the distance between the second hollow columns is controlled, namely the deep part of the end part of the cross rod in the second hollow column is controlled, the second connecting lug plate is attached to the connecting piece, the third locking part is rotated, the tail end of the third locking part is fixed in the second hollow column by extruding the outer wall of the cross rod, then the second connecting lug plate and the connecting piece are installed and fixed together by utilizing a bolt, when the operation column needs to be hung, the threaded rod is rotated, the clamping arm is separated from the outer wall of the connector, the explosion-proof operation column body can be taken down from the first hollow column, the fourth slide block is moved according to the distance between the hanging pieces, the position of the fourth slide block on the third slide rail is controlled, namely the distance between the third connecting lug plates is controlled, and the fourth locking part is rotated, the end of the fourth locking piece is fixed on the third slide rail by extruding the outer wall of the third slide rail, and then the third connecting lug plate is hung on the hanging piece, so that the explosion-proof operating column is convenient to flexibly adjust and mount according to the specific structure of the connecting piece, and is stronger in applicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of an explosion-proof operating column convenient to install according to an embodiment of the present invention;

fig. 2 is a schematic cross-sectional structural view of an explosion-proof operating column convenient to install according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram of a foundation assembly according to an embodiment of the present invention;

fig. 4 is an enlarged view of the area a in fig. 3 according to an embodiment of the present invention;

fig. 5 is an enlarged view of the area B in fig. 3 according to an embodiment of the present invention;

fig. 6 is a schematic cross-sectional structure view of a first mounting assembly according to an embodiment of the present invention;

fig. 7 is an enlarged view of the area C in fig. 6 according to an embodiment of the present invention;

fig. 8 is a schematic cross-sectional structure view of a second mounting assembly according to an embodiment of the present invention.

In the figure: 100-a base component; 110-support column; 120-a backplane; 130-a first slide bar; 140-a first slider; 150-a first connecting ear plate; 151-first connecting lug plate body; 152-mounting holes; 160-a first locking member; 170-explosion-proof operating column body; 180-a connector; 190-a first hollow column; 191-clamping arms; 192-a rotating member; 193-threaded rod; 194-a nut; 195-a second slide bar; 1951-a second slide bar body; 1952-limiting plate; 196-a hand-held portion; 200-a first mounting assembly; 210-a first slide rail; 211-a first slide rail body; 212-a stop block; 220-a second slider; 230-a second locking member; 240-a second hollow column; 250-a second slide rail; 260-a third slider; 270-a cross-bar; 280-a third locking member; 290-a second connecting ear plate; 291-guide sleeve; 300-a second mounting assembly; 310-a riser; 320-a third slide rail; 330-fourth slider; 340-a fourth locking member; 350-third connecting ear plate.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-8, the present invention provides a technical solution: an explosion-proof operating column convenient to install comprises a base assembly 100, a first installation assembly 200 and a second installation assembly 300. The first mounting assembly 200 and the second mounting assembly 300 are fixed on the base assembly 100, so that the explosion-proof operating column can be flexibly adjusted and mounted according to the specific structure of the connecting piece.

Referring to fig. 1 to 5, the base assembly 100 includes a support pillar 110, a bottom plate 120, a first slide bar 130, a first slide block 140, a first connection ear plate 150, a first locking member 160, an explosion-proof operation pillar body 170, a connector 180, a first hollow column 190, a clamping arm 191, a threaded rod 193, and a second slide bar 195, the bottom plate 120 is fixed at the lower end of the support pillar 110 by bolts, the first slide bar 130 is welded in the bottom plate 120, the first slide block 140 is slidably sleeved on the first slide bar 130, the first locking member 160 is threaded through the first slide block 140, the first locking member 160 and the first slide bar 130 are correspondingly arranged, four first slide bars 130 are arranged, the first slide bars 130 are uniformly arranged in the bottom plate 120, gaps between the four first slide bars 130 facilitate mounting and fixing the first connection ear plate 150, the first connection ear plate 150 is fixed at the lower surface of the first slide block 140 by bolts, the first connection ear plate 150 includes a first connection ear plate body 151, the first connecting ear plate body 151 is provided with a mounting hole 152, and the mounting hole 152 is convenient for mounting and fixing the first connecting ear plate body 151.

The first hollow column 190 is fixed on the upper surface of the support column 110 through a bolt, the connector 180 is welded on the lower surface of the explosion-proof operating column body 170, the connector 180 is inserted into the first hollow column 190, the thread of the threaded rod 193 penetrates through the first hollow column 190, one end of the threaded rod 193 is rotatably arranged on the outer wall of the clamping arm 191, the base assembly 100 further comprises a rotating piece 192, the rotating piece 192 is fixed on the outer wall of the clamping arm 191 through a bolt, the end part of the threaded rod 193 is connected in the rotating piece 192 in a key mode, the rotating piece 192 enables the clamping arm 191 to feed forward more smoothly, the rotating piece 192 in the embodiment is a bearing, the base assembly 100 further comprises a nut 194, the nut 194 is welded on the threaded rod 193, the nut 194 is convenient for rotating the threaded rod 193, one end of a second sliding rod 195 is fixed on the outer wall of the clamping arm 191 through a bolt, the second sliding rod 195 penetrates through the first hollow column 190, the second sliding rod 195 comprises a second sliding rod body 1951 and a limit plate 1952, the second slide bar body 1951 penetrates through the first hollow column 190 in a sliding mode, the limiting plate 1952 is welded at the end portion of the second slide bar body 1951, the limiting plate 1952 effectively prevents the second slide bar body 1951 from sliding out of the first hollow column 190, the base assembly 100 further comprises a handheld portion 196, the handheld portion 196 is welded on the outer wall of the supporting column 110, the handheld portion 196 facilitates carrying of the explosion-proof operating column, and the handheld portion 196 in the embodiment is a handle.

Referring to fig. 2, 6 and 7, the first mounting assembly 200 includes a first slide rail 210, a second slide block 220, a second locking member 230, a second hollow column 240, a second slide rail 250, a third slide block 260, a cross bar 270, a third locking member 280 and a second connecting ear plate 290, the first slide rail 210 is fixed on the outer wall of the supporting column 110 by bolts, the second slide block 220 slides on the first slide rail 210, the first slide rail 210 includes a first slide rail body 211 and a limiting block 212, the first slide rail body 211 is fixed on the outer wall of the supporting column 110 by bolts, the limiting block 212 is welded on the end of the first slide rail body 211, the limiting block 212 effectively prevents the second slide block 220 from sliding out of the first slide rail body 211, the second locking member 230 penetrates through the second slide block 220 by threads, the second locking member 230 is arranged corresponding to the first slide rail 210, one end of the second hollow column 240 is fixed on the outer wall of the second slide block 220 by bolts, the cross bar 270 is interposed between the second hollow columns 240.

The first mounting assembly 200 further includes a guide sleeve 291, the guide sleeve 291 is welded in the second hollow column 240, the cross bar 270 penetrates through the guide sleeve 291, the guide sleeve 291 facilitates movement of the cross bar 270 in the second hollow column 240, the second slide rail 250 is welded on an inner wall of the second hollow column 240, the third slider 260 slides on the second slide rail 250, an outer surface of the third slider 260 and an outer wall of the cross bar 270 are welded together, the third locking member 280 is threaded through the second hollow column 240, at least two third locking members 280 are disposed on the second hollow column 240, the third locking members 280 are axially equidistantly disposed on the second hollow column 240, ends of the plurality of third locking members 280 are fixed in the second hollow column 240 more firmly by pressing the outer wall of the cross bar 270, and the second connecting ear plate 290 is fixed at an end of the second hollow column 240 by bolts.

Referring to fig. 2 and 8, the second mounting assembly 300 includes a vertical plate 310, a third sliding rail 320, a fourth sliding block 330, a fourth locking member 340 and a third connecting ear plate 350, the vertical plate 310 is fixed on the outer wall of the explosion-proof column body 170 by bolts, the third sliding rail 320 is welded between the vertical plates 310, the fourth sliding block 330 slides on the third sliding rail 320, the fourth locking member 340 penetrates through the fourth sliding block 330 by threads, the fourth locking member 340 corresponds to the third sliding rail 320, and the third connecting ear plate 350 is fixed on the lower surface of the fourth sliding block 330 by bolts.

Specifically, the operating principle of the explosion-proof operation column convenient to install is as follows: in use, when the operation post is to be installed on the ground, the first sliding block 140 is moved to make the hole of the first connecting ear plate 150 correspond to the threaded hole of the connecting member on the ground, the first locking member 160 is rotated, the end of the first locking member 160 presses the outer wall of the first sliding rod 130 to fix the first sliding block 140 on the first sliding rod 130, and then the first connecting ear plate 150 and the connecting member are fixed together by using the bolt, when the operation post is to be installed on the connecting member of other equipment or the connecting member on the wall body, according to the position of the threaded hole of other equipment or the wall body and the distance from the explosion-proof operation post, the second sliding block 220 is moved to control the position of the second sliding block 220 on the first sliding rail 210 to make the hole of the second connecting ear plate 290 correspond to the threaded hole of the connecting member, the second locking member 230 is rotated, the end of the second locking member 230 presses the outer wall of the first sliding rail 210, the second slider 220 is fixed on the first slide rail 210, the distance between the second hollow columns 240 is controlled, that is, the end of the cross bar 270 is controlled to be deep inside the second hollow column 240, the second connecting lug plate 290 is attached to the connecting member, the third locking member 280 is rotated, the tail end of the third locking member 280 presses the outer wall of the cross bar 270, so that the cross bar 270 is fixed inside the second hollow column 240, the second connecting lug plate 290 and the connecting member are fixed together by using a bolt, when the operating column needs to be hung, the threaded rod 193 is rotated, so that the clamping arm 191 is separated from the outer wall of the connecting member 180, that is, the explosion-proof operating column body 170 can be taken down from the first hollow column 190, the fourth slider 330 is moved according to the distance between the hung members, the position of the fourth slider 330 on the third slide rail 320 is controlled, that the distance between the third connecting lug plates 350 is controlled, and the fourth locking member 340 is rotated, the end of the fourth locking member 340 is fixed on the third slide rail 320 by extruding the outer wall of the third slide rail 320, and then the third connecting ear plate 350 is hung on the hanging member, so that the explosion-proof operating column is convenient for flexible adjustment and installation according to the specific structure of the connecting member, and has stronger applicability.

It should be noted that the specific model specification of the explosion-proof operating column body 170 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the explosion-proof operating column body 170 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 operation post convenient to installation, characterized by comprising

A base assembly (100), the base assembly (100) includes a support pillar (110), a bottom plate (120), a first slide bar (130), a first slider (140), a first connecting ear plate (150), a first locking member (160), an explosion-proof operating pillar body (170), a connector (180), a first hollow pillar (190), a clamping arm (191), a threaded rod (193) and a second slide bar (195), the bottom plate (120) is fixed at the lower end of the support pillar (110), the first slide bar (130) is fixed in the bottom plate (120), the first slider (140) is slidably sleeved on the first slide bar (130), the first locking member (160) is threaded through the first slider (140), the first locking member (160) and the first slide bar (130) are correspondingly arranged, the first connecting ear plate (150) is fixed at the lower surface of the first slider (140), the first hollow column (190) is fixed on the upper surface of the support column (110), the connector (180) is fixed on the lower surface of the explosion-proof operating column body (170), the connector (180) is inserted into the first hollow column (190), the threaded rod (193) penetrates through the first hollow column (190) in a threaded manner, one end of the threaded rod (193) is rotatably arranged on the outer wall of the clamping arm (191), one end of the second sliding rod (195) is fixed on the outer wall of the clamping arm (191), and the second sliding rod (195) penetrates through the first hollow column (190) in a sliding manner;

a first mounting assembly (200), wherein the first mounting assembly (200) comprises a first sliding rail (210), a second sliding block (220), a second locking member (230), a second hollow column (240), a second sliding rail (250), a third sliding block (260), a cross bar (270), a third locking member (280) and a second connecting ear plate (290), the first sliding rail (210) is fixed on the outer wall of the supporting column (110), the second sliding block (220) slides on the first sliding rail (210), the second locking member (230) penetrates through the second sliding block (220) in a threaded manner, the second locking member (230) and the first sliding rail (210) are arranged correspondingly, one end of the second hollow column (240) is fixed on the outer wall of the second sliding block (220), the cross bar (270) is inserted between the second hollow columns (240), and the second sliding rail (250) is fixed on the inner wall of the second hollow column (240), the third sliding block (260) slides on the second sliding rail (250), the outer surface of the third sliding block (260) and the outer wall of the cross bar (270) are fixed together, the third locking member (280) penetrates through the second hollow column (240) in a threaded manner, and the second connecting lug plate (290) is fixed at the end of the second hollow column (240);

second installation component (300), second installation component (300) includes riser (310), third slide rail (320), fourth slider (330), fourth retaining member (340) and third connection otic placode (350), riser (310) are fixed on the outer wall of explosion-proof column body (170), third slide rail (320) are fixed between riser (310), fourth slider (330) slide on third slide rail (320), fourth retaining member (340) screw thread runs through fourth slider (330), fourth retaining member (340) with third slide rail (320) are corresponding together, third connection otic placode (350) are fixed the lower surface of fourth slider (330).

2. An explosion-proof operating column convenient to install as claimed in claim 1, characterized in that the base assembly (100) further comprises a rotating member (192), the rotating member (192) is fixed on the outer wall of the clamping arm (191), and the end of the threaded rod (193) is fixed in the rotating member (192).

3. An explosion proof operator post for facilitating installation according to claim 1 wherein the base assembly (100) further comprises a nut (194), the nut (194) being secured to the threaded rod (193).

4. An explosion-proof column facilitating installation according to claim 1, wherein the second slide bar (195) comprises a second slide bar body (1951) and a limit plate (1952), the second slide bar body (1951) slidably penetrates the first hollow column (190), and the limit plate (1952) is fixed at an end of the second slide bar body (1951).

5. An explosion-proof operation post convenient for installation according to claim 1, wherein the first sliding rail (210) comprises a first sliding rail body (211) and a stop block (212), the first sliding rail body (211) is fixed on the outer wall of the supporting post (110), and the stop block (212) is fixed at the end of the first sliding rail body (211).

6. An explosion proof operator post for facilitating installation according to claim 1, wherein the first installation assembly (200) further comprises a guide sleeve (291), the guide sleeve (291) being fixed within the second hollow post (240), the cross bar (270) extending through the guide sleeve (291).

7. An explosion-proof operating column convenient for installation according to claim 1, wherein at least two of the third locking members (280) are provided on the second hollow column (240), and the third locking members (280) are axially equidistantly provided on the second hollow column (240).

8. The explosion-proof operating column convenient to install of claim 1, wherein the first connecting lug plate (150) comprises a first connecting lug plate body (151), and the first connecting lug plate body (151) is provided with a mounting hole (152).

9. An explosion proof operator post for facilitating installation according to claim 1 wherein the base assembly (100) further comprises a hand held portion (196), the hand held portion (196) being secured to an outer wall of the support post (110).

10. An explosion-proof operating column convenient for installation according to claim 1, wherein the first slide bar (130) is provided with four, and the first slide bar (130) is uniformly arranged in the bottom plate (120).