CN213403850U - Plug-in type explosion-proof operation post convenient to install fast - Google Patents
Plug-in type explosion-proof operation post convenient to install fast Download PDFInfo
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- CN213403850U CN213403850U CN202022854977.3U CN202022854977U CN213403850U CN 213403850 U CN213403850 U CN 213403850U CN 202022854977 U CN202022854977 U CN 202022854977U CN 213403850 U CN213403850 U CN 213403850U
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- movable rod
- connecting piece
- telescopic link
- plug
- mounting
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Abstract
The utility model discloses an explosion-proof operation post of plug-in type convenient to quick installation, including adorning device base, telescopic link, mounting, recess and gear, device base top is equipped with the support to fixed mounting has fixed pipe in the middle of the device base surface, fixed pipe and support fixed mounting simultaneously, and the inside movable mounting of fixed pipe has the telescopic link, the inside movable mounting of telescopic link has the movable rod to the movable rod top is equipped with the connecting piece, and the connecting piece surface is equipped with the fixture block, and the connecting piece is equipped with the constant head tank simultaneously, inside the connecting piece was located to the mounting, the inside cardboard that is equipped with of mounting simultaneously to the cardboard surface is equipped with the mounting hole. This explosion-proof operation post of plug-in type convenient to quick installation stretches out and draws back telescopic link and movable rod inside fixed pipe to make the connecting piece downstream, and then be convenient for to the installation of control box, the constant head tank of the connecting piece of being convenient for simultaneously corresponds each other with the mounting hole of cardboard, thereby convenient installation to control box and movable rod.
Description
Technical Field
The utility model relates to an explosion-proof operation post technical field specifically is an explosion-proof operation post of plug-in type convenient to quick installation.
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.
The existing explosion-proof operating column has the advantages of simple structure, complex structure when being fixed when the explosion-proof operating column is fixed, more required parts, high manufacturing cost and difficult assembly.
To solve the above problems, a plug-in type explosion-proof operating column convenient for quick installation is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an explosion-proof operation post of plug-in type convenient to install fast to it is fairly simple to provide current explosion-proof operation post structure in solving above-mentioned background art, and the structure is more complicated when fixed when explosion-proof operation post, and required spare part is in large quantity, and the cost is high, and is difficult for the problem of assembly.
In order to achieve the above object, the utility model provides a following technical scheme: a plug-in type explosion-proof operating column convenient for quick installation comprises a device base, a telescopic rod, a fixing piece, a groove and a gear, wherein a support is arranged above the device base, a fixing pipe is fixedly arranged in the middle of the surface of the device base, the fixing pipe and the support are fixedly arranged at the same time, the telescopic rod is movably arranged in the fixing pipe, a movable rod is movably arranged in the telescopic rod, a connecting piece is arranged at the top of the movable rod, a clamping block is arranged on the surface of the connecting piece, a positioning groove is arranged in the connecting piece, a clamping plate is arranged in the fixing piece, a mounting hole is formed in the surface of the clamping plate, an operating box is fixedly arranged above the fixing piece, the groove is arranged in the movable rod, a reset spring is arranged in the groove, the other end of the reset spring, and the inside top of telescopic link is located to the draw-in groove, the inside of telescopic link is located to the gear to gear and rack toothing are connected, rack top and movable rod fixed mounting simultaneously, gear and cranking hand pivot installation shake hands simultaneously and locate fixed pipe on the surface.
Preferably, the inner diameter of the fixed pipe is equal to the outer diameter of the telescopic rod, the inner diameter of the telescopic rod is equal to the outer diameter of the movable rod, and the length of the telescopic rod is equal to the length of the movable rod.
Preferably, the inner diameter of the connecting piece is equal to the outer diameter of the fixing piece, and the positioning groove in the connecting piece corresponds to the mounting hole in the surface of the clamping plate.
Preferably, the shapes of the positioning block and the clamping groove are equal, the positioning block is in a right-angled triangle shape, the right-angled edge of the positioning block is arranged above the positioning block, and the clamping groove is arranged above the inner portion of the telescopic rod.
Preferably, the installation mode of rack and movable rod is fixed mounting to rack and telescopic link movable mounting, the length size of rack is equal with the length size of movable rod simultaneously.
Preferably, the handle is arranged at the central axis of the fixed tube, and the length of the fixed tube is twice as large as that of the movable rod.
Compared with the prior art, the beneficial effects of the utility model are that: according to the plug-in type explosion-proof operating column convenient to install quickly, the telescopic rod and the movable rod are stretched inside the fixed pipe, so that the connecting piece moves downwards, the operation box is convenient to install, and meanwhile, the positioning groove of the connecting piece is convenient to correspond to the mounting hole of the clamping plate, so that the operation box and the movable rod are convenient to install;
1. the structure that the fixed tube, the telescopic rod, the movable rod, the groove, the reset spring, the positioning block, the clamping groove, the gear, the rack and the handle are matched with each other is arranged, so that the telescopic rod and the movable rod can move downwards through the rotation of the handle, and meanwhile, the telescopic rod and the movable rod are stretched in the fixed tube, so that the connecting piece moves downwards, and the operation box is convenient to install;
2. be equipped with movable rod, connecting piece, the fixture block, the constant head tank, the mounting, the cardboard, the structure that mounting hole and control box mutually supported, with the mounting of control box below and the mutual block of connecting piece above the movable rod, rotatory control box after that makes the cardboard and the connecting piece and the fixture block of mounting contact each other to make the constant head tank of connecting piece and the mounting hole of cardboard mutually corresponding, instrument such as rethread bolt install can, thereby the convenient installation to control box and movable rod.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the front cross-section structure of the present invention;
FIG. 3 is a schematic view of the structure of the connector of the present invention;
FIG. 4 is a schematic view of the fixing member of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a device base; 2. a support; 3. a fixed tube; 4. a telescopic rod; 5. a movable rod; 6. a connecting member; 7. a clamping block; 8. positioning a groove; 9. a fixing member; 10. clamping a plate; 11. mounting holes; 12. an operation box; 13. a groove; 14. a return spring; 15. positioning blocks; 16. a card slot; 17. a gear; 18. a rack; 19. and (5) shaking the hand.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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.
Referring to fig. 1-5, the present invention provides a technical solution: a plug-in type explosion-proof operation column convenient for quick installation comprises a device base 1, a support 2, a fixed tube 3, a telescopic rod 4, a movable rod 5, a connecting piece 6, a clamping block 7, a positioning groove 8, a fixing piece 9, a clamping plate 10, a mounting hole 11, an operation box 12, a groove 13, a reset spring 14, a positioning block 15, a clamping groove 16, a gear 17, a rack 18 and a handle 19, wherein the support 2 is arranged above the device base 1, the fixed tube 3 is fixedly arranged in the middle of the surface of the device base 1, the fixed tube 3 is fixedly arranged with the support 2, the telescopic rod 4 is movably arranged in the fixed tube 3, the movable rod 5 is movably arranged in the telescopic rod 4, the connecting piece 6 is arranged at the top of the movable rod 5, the clamping block 7 is arranged on the surface of the connecting piece 6, the positioning groove 8 is arranged on the connecting piece 6, and cardboard 10 surface is equipped with mounting hole 11, and fixing piece 9 top fixed mounting has control box 12, inside movable rod 5 was located to recess 13, the inside reset spring 14 that is equipped with of recess 13 simultaneously, and the reset spring 14 other end and locating piece 15 fixed mounting, and locating piece 15 locates inside draw-in groove 16, and draw-in groove 16 locates the inside top of telescopic link 4, gear 17 locates the inside of telescopic link 4, and gear 17 is connected with the meshing of rack 18, rack 18 top and movable rod 5 fixed mounting simultaneously, gear 17 and the installation of cranking 19 pivot, it is surperficial that fixed pipe 3 is located to shake hand 19 simultaneously.
In this example, the inner diameter of the fixed tube 3 is equal to the outer diameter of the telescopic rod 4, the inner diameter of the telescopic rod 4 is equal to the outer diameter of the movable rod 5, and the length of the telescopic rod 4 is equal to the length of the movable rod 5, so that the telescopic rod 4 can be arranged inside the fixed tube 3, and the movable rod 5 can be arranged inside the telescopic rod 4;
the inner diameter of the connecting piece 6 is equal to the outer diameter of the fixed piece 9, and the positioning groove 8 in the connecting piece 6 corresponds to the mounting hole 11 on the surface of the clamping plate 10, so that the operation box 12 and the movable rod 5 can be conveniently mounted;
the positioning block 15 and the clamping groove 16 are equal in shape, the positioning block 15 is in a right-angled triangle shape, the right-angled side of the positioning block 15 is arranged above the positioning block, the clamping groove 16 is arranged above the inside of the telescopic rod 4, the movable rod 5 is moved upwards, and the telescopic rod 4 is also moved upwards through the positioning block 15;
the rack 18 and the movable rod 5 are fixedly installed, the rack 18 and the telescopic rod 4 are movably installed, and meanwhile, the length of the rack 18 is equal to that of the movable rod 5, so that the rack 18 can drive the movable rod 5 to move up and down in the telescopic rod 4;
the handle 19 is located fixed 3 central axis positions of pipe, and the length size of fixed pipe 3 is big or small twice with the length size of movable rod 5 simultaneously, through rotatory handle 19 to can reciprocate by telescopic link 4 and movable rod 5.
The working principle is as follows: when this device of installation, as figure 2, rotatory crank 19 to make the inside gear 17 of telescopic link 4 rotate, through the meshing effect during gear 17, drive rack 18 downstream, thereby make movable rod 5 at the inside downstream of telescopic link 4, when connecting piece 6 and the contact of telescopic link 4 of movable rod 5 top, make connecting piece 6 can drive telescopic link 4 at the inside downstream of fixed pipe 3, thereby make the structure that is equipped with device base 1 top of support 2 shorten.
Next, as shown in fig. 2-4, the fixing member 9 below the operation box 12 is engaged with the connecting member 6 above the movable rod 5, and then the operation box 12 is rotated to make the clamping plate 10 of the fixing member 9 contact with the connecting member 6 and the clamping block 7, so that the positioning groove 8 of the connecting member 6 corresponds to the mounting hole 11 of the clamping plate 10, and then the fixing is performed by using tools such as bolts, thereby facilitating the installation of the operation box 12 and the movable rod 5.
Finally, as shown in fig. 1 and 5, the handle 19 is rotated in the opposite direction to move the movable rod 5 upwards inside the telescopic rod 4, and at the same time, when the positioning block 15 provided on the movable rod 5 is disposed at the position of the slot 16 inside the telescopic rod 4, the return spring 14 inside the groove 13 is ejected, so that the positioning block 15 provided on the movable rod 5 is ejected
When the movable rod 5 is moved upward by engaging with the engaging groove 16 in the telescopic rod 4, the telescopic rod 4 is also moved upward.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an explosion-proof operation post of plug-in type convenient to quick installation, includes device base (1), telescopic link (4), mounting (9), recess (13) and gear (17), its characterized in that: the device is characterized in that a support (2) is arranged above a base (1), a fixed pipe (3) is fixedly arranged in the middle of the surface of the base (1), the fixed pipe (3) and the support (2) are fixedly arranged, a telescopic rod (4) is movably arranged in the fixed pipe (3), a movable rod (5) is movably arranged in the telescopic rod (4), a connecting piece (6) is arranged at the top of the movable rod (5), a clamping block (7) is arranged on the surface of the connecting piece (6), a positioning groove (8) is arranged in the connecting piece (6), a clamping plate (10) is arranged in the fixing piece (9), a mounting hole (11) is arranged on the surface of the clamping plate (10), an operating box (12) is fixedly arranged above the fixing piece (9), a groove (13) is arranged in the movable rod (5), and a reset spring (14) is arranged in the groove (13), and reset spring (14) other end and locating piece (15) fixed mounting, inside draw-in groove (16) is located in locating piece (15) moreover, and draw-in groove (16) locate the inside top of telescopic link (4), the inside of telescopic link (4) is located in gear (17) to gear (17) are connected with rack (18) meshing, rack (18) top and movable rod (5) fixed mounting simultaneously, gear (17) and shaking handle (19) pivot installation, and fixed pipe (3) are located on the surface to shaking handle (19) simultaneously.
2. The plug-in type explosion-proof operating column convenient to install rapidly of claim 1, characterized in that: the internal diameter size of fixed pipe (3) equals with the external diameter size of telescopic link (4), and the internal diameter size of telescopic link (4) equals with the external diameter size of movable rod (5) simultaneously to the length size of telescopic link (4) equals with the length size of movable rod (5).
3. The plug-in type explosion-proof operating column convenient to install rapidly of claim 1, characterized in that: the inner diameter of the connecting piece (6) is equal to the outer diameter of the fixing piece (9), and the positioning groove (8) in the connecting piece (6) corresponds to the mounting hole (11) formed in the surface of the clamping plate (10).
4. The plug-in type explosion-proof operating column convenient to install rapidly of claim 1, characterized in that: the shape of locating piece (15) and draw-in groove (16) equals, and locating piece (15) are right triangle shape simultaneously, and the top is located to locating piece (15) right-angle side moreover to inside top in telescopic link (4) is located in draw-in groove (16).
5. The plug-in type explosion-proof operating column convenient to install rapidly of claim 1, characterized in that: the installation mode of the rack (18) and the movable rod (5) is fixed installation, the rack (18) and the telescopic rod (4) are movably installed, and meanwhile, the length of the rack (18) is equal to that of the movable rod (5).
6. The plug-in type explosion-proof operating column convenient to install rapidly of claim 1, characterized in that: the handle (19) is arranged at the central axis of the fixed pipe (3), and the length of the fixed pipe (3) is twice as large as that of the movable rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022854977.3U CN213403850U (en) | 2020-12-02 | 2020-12-02 | Plug-in type explosion-proof operation post convenient to install fast |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022854977.3U CN213403850U (en) | 2020-12-02 | 2020-12-02 | Plug-in type explosion-proof operation post convenient to install fast |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213403850U true CN213403850U (en) | 2021-06-08 |
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ID=76196165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022854977.3U Active CN213403850U (en) | 2020-12-02 | 2020-12-02 | Plug-in type explosion-proof operation post convenient to install fast |
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| CN (1) | CN213403850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629618A (en) * | 2021-09-03 | 2021-11-09 | 武汉桐创汽车科技有限责任公司 | Cabin wiring harness wiring device based on transportation equipment |
-
2020
- 2020-12-02 CN CN202022854977.3U patent/CN213403850U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629618A (en) * | 2021-09-03 | 2021-11-09 | 武汉桐创汽车科技有限责任公司 | Cabin wiring harness wiring device based on transportation equipment |
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