CN214899781U - Mining flame-proof and intrinsically safe combined switch for mobile substation - Google Patents
Mining flame-proof and intrinsically safe combined switch for mobile substation Download PDFInfo
- Publication number
- CN214899781U CN214899781U CN202121336543.2U CN202121336543U CN214899781U CN 214899781 U CN214899781 U CN 214899781U CN 202121336543 U CN202121336543 U CN 202121336543U CN 214899781 U CN214899781 U CN 214899781U
- Authority
- CN
- China
- Prior art keywords
- block
- mobile substation
- combination switch
- groove
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a mining flame proof and essential safety type combination switch for mobile substation, including mobile substation and combination switch, combination switch is located mobile substation's front side, the equal fixedly connected with fixture block in combination switch's both sides, the spacing groove has all been seted up to the top and the bottom of fixture block. The utility model discloses a set up mobile substation, the combination switch, the fixture block, the spacing groove, spacing subassembly and adjusting part's cooperation is used, the user is through to the one side pulling pull ring of keeping away from the fixed block, inside the cooperation made the gag lever post leave the draw-in groove between pull ring and the adjusting part, later aim at the position of fixture block and draw-in groove, install the combination switch in mobile substation's front side, make inside the fixture block gets into the draw-in groove simultaneously, fix a position through spacing subassembly at last, the too loaded down with trivial details problem of current mining flame proof and essence safety type mobile substation and combination switch installation has been solved.
Description
Technical Field
The utility model belongs to the technical field of mining flame proof and essence safety type mobile substation, especially, relate to a mining flame proof and essence safety type combination switch for mobile substation.
Background
The mine explosion-proof and intrinsically safe mobile substation is used for methane mixed gas and coal dust, and a mine with explosion danger is used as a power distribution device of underground coal mine comprehensive mechanical mining equipment, the mine explosion-proof and intrinsically safe mobile substation is composed of a plurality of parts, and comprises a combination switch, when the combination switch is installed with the mine explosion-proof and intrinsically safe mobile substation, a large number of tools are needed, the process is too complicated, a large amount of energy of a user is wasted, and the problems existing in the prior art are that: the mining explosion-proof and intrinsically safe mobile substation and the combined switch are too complicated to install.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a mining flame proof and essence safety type combination switch for mobile substation possesses the advantage of being convenient for to mining flame proof and essence safety type mobile substation and combination switch installation, has solved the too loaded down with trivial details problem of current mining flame proof and essence safety type mobile substation and combination switch installation.
The utility model discloses a realize like this, a mining flame proof and essential safety type combination switch for mobile substation, including mobile substation and combination switch, combination switch is located mobile substation's front side, the equal fixedly connected with fixture block in both sides of combination switch, the spacing groove has all been seted up to the top and the bottom of fixture block, the equal fixedly connected with fixed block in both sides of mobile substation, the draw-in groove that uses with the fixture block cooperation is seted up to the front side of fixed block, the fixed slot has been seted up to the inside of fixed block, the inside top of fixed slot and bottom all are provided with spacing subassembly, one side that mobile substation was kept away from to the fixed block is provided with adjusting part.
As the utility model discloses it is preferred, spacing subassembly includes locating lever and dwang, the surface of locating lever is located to the dwang cover, the top and the bottom of locating lever all with the inner wall fixed connection of fixed slot, the dwang is close to one side fixedly connected with gag lever post of fixture block, one side that the gag lever post is close to the fixture block runs through to the inside of draw-in groove, and uses with the spacing groove cooperation, there is the transfer line front side of dwang through first pivot swing joint, the transfer line uses with the adjustment assembly cooperation.
As the utility model discloses it is preferred, adjusting part includes regulating block and regulation pole, the regulation pole is kept away from one side of regulating block and is run through to the inside of fixed slot, and the fixedly connected with connecting block, the surperficial cover of regulation pole is equipped with the spring, the spring is close to one side of connecting block and the fixed surface of connecting block and is connected, the spring is kept away from one side of connecting block and the inner wall fixed connection of fixed slot, the inside top of connecting block and the equal swing joint in bottom have the slide bar, the slide bar is close to one side of mobile substation and the inner wall fixed connection of fixed slot, the top of connecting block and the equal fixedly connected with transmission piece in bottom, one side swing joint that the front side of transmission piece is close to the transmission piece through second pivot and transfer line.
As the utility model discloses it is preferred, the sliding hole has all been seted up to the left top of connecting block and bottom, the sliding hole uses with the slide bar cooperation.
As the utility model discloses it is preferred, one side fixedly connected with pull ring of fixed block is kept away from to the regulating block.
As the utility model discloses it is preferred, the spacing hole that uses with the gag lever post cooperation is seted up to the inner wall of draw-in groove, spacing hole communicates with the fixed slot each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up mobile substation, the combination switch, the fixture block, the spacing groove, spacing subassembly and adjusting part's cooperation is used, the user is through to the one side pulling pull ring of keeping away from the fixed block, inside the cooperation made the gag lever post leave the draw-in groove between pull ring and the adjusting part, later aim at the position of fixture block and draw-in groove, install the combination switch in mobile substation's front side, make inside the fixture block gets into the draw-in groove simultaneously, fix a position through spacing subassembly at last, the too loaded down with trivial details problem of current mining flame proof and essence safety type mobile substation and combination switch installation has been solved.
2. The utility model discloses a set up spacing subassembly, can install the combination switch in the front side of mobile substation through the position of aiming at fixture block and draw-in groove, make the fixture block get into the draw-in groove simultaneously inside, fix a position through spacing subassembly at last to the position of fixed fixture block, and then the position of fixed combination switch has improved its stability.
3. The utility model discloses a set up adjusting part, can be through to keeping away from one side pulling pull ring of fixed block, inside the cooperation made the gag lever post leave the draw-in groove between pull ring and the adjusting part, made things convenient for the user to use.
4. The utility model discloses a set up the sliding hole, can restrict the position of connecting block, make the connecting block operation more stable.
5. The utility model discloses a set up the pull ring, can convenient to use person stimulate the regulating block, improve finger area of contact.
6. The utility model discloses a set up spacing hole, can restrict the position of gag lever post, make the gag lever post get into behind the spacing groove more stable.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
fig. 2 is a cross-sectional view of a front view of a mounting block according to an embodiment of the present invention;
fig. 3 is a partial enlarged view of a portion a in fig. 1 according to an embodiment of the present invention.
In the figure: 1. a mobile substation; 2. a combination switch; 3. a clamping block; 4. a limiting groove; 5. a fixed block; 6. a card slot; 7. fixing grooves; 8. a limiting component; 801. positioning a rod; 802. rotating the rod; 803. a limiting rod; 804. a transmission rod; 9. an adjustment assembly; 901. an adjusting block; 902. adjusting a rod; 903. connecting blocks; 904. a spring; 905. a slide bar; 906. a transmission block; 10. a slide hole; 11. a pull ring; 12. and a limiting hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a pair of mining flame proof holds essential safety type combination switch for mobile substation, including mobile substation 1 and combination switch 2, combination switch 2 is located mobile substation 1's front side, the equal fixedly connected with fixture block 3 in combination switch 2's both sides, spacing groove 4 has all been seted up to fixture block 3's top and bottom, the equal fixedly connected with fixed block 5 in mobile substation 1's both sides, draw-in groove 6 of using with fixture block 3 cooperation is seted up to the front side of fixed block 5, fixed slot 7 has been seted up to fixed block 5's inside, the inside top of fixed slot 7 and bottom all are provided with spacing subassembly 8, one side that mobile substation 1 was kept away from to fixed block 5 is provided with adjusting part 9.
Referring to fig. 2, limiting assembly 8 includes locating lever 801 and dwang 802, the surface of locating lever 801 is located to dwang 802 cover, the top and the bottom of locating lever 801 all with the inner wall fixed connection of fixed slot 7, dwang 802 is close to one side fixedly connected with gag lever post 803 of fixture block 3, one side that gag lever post 803 is close to fixture block 3 runs through to the inside of draw-in groove 6, and use with the cooperation of spacing groove 4, there is transfer line 804 through first pivot swing joint in the front side of dwang 802, transfer line 804 uses with the cooperation of adjusting part 9.
Adopt above-mentioned scheme: through setting up spacing subassembly 8, can install combination switch 2 in the front side of mobile substation 1 through the position of aiming at fixture block 3 and draw-in groove 6, make fixture block 3 get into draw-in groove 6 inside simultaneously, fix a position through spacing subassembly 8 at last to the position of fixed fixture block 3, and then the position of fixed combination switch 2 has improved its stability.
Referring to fig. 2 and 3, adjusting assembly 9 includes regulating block 901 and regulation pole 902, one side that regulating block 901 was kept away from to regulation pole 902 runs through to the inside of fixed slot 7, and fixedly connected with connecting block 903, the surface cover of regulation pole 902 is equipped with spring 904, one side that spring 904 is close to connecting block 903 is connected with the fixed surface of connecting block 903, one side that connecting block 903 and the inner wall fixed connection of fixed slot 7 are kept away from to spring 904, the inside top of connecting block 903 and the equal swing joint in bottom have slide bar 905, slide bar 905 is close to one side of mobile substation 1 and the inner wall fixed connection of fixed slot 7, the equal fixedly connected with transmission block 906 in top and bottom of connecting block 903, one side swing joint that transmission block 906 is close to through second pivot and transfer line 804 to the front side of transmission block 906.
Adopt above-mentioned scheme: through setting up adjusting part 9, can be through to one side pulling pull ring 11 of keeping away from fixed block 5, inside pull ring 11 and adjusting part 9 cooperation messenger gag lever post 803 left draw-in groove 6, made things convenient for the user to use.
Referring to fig. 2, the top and the bottom of the left side of the connecting block 903 are both provided with a sliding hole 10, and the sliding hole 10 is used in cooperation with the sliding rod 905.
Adopt above-mentioned scheme: by providing the slide hole 10, the position of the connection block 903 can be restricted, and the operation of the connection block 903 can be more stable.
Referring to fig. 2 and 3, a pull ring 11 is fixedly connected to a side of the adjusting block 901 away from the fixing block 5.
Adopt above-mentioned scheme: through setting up pull ring 11, can be convenient for the user pulling regulating block 901, improve finger area of contact.
Referring to fig. 2, the inner wall of the slot 6 is provided with a limiting hole 12 used in cooperation with the limiting rod 803, and the limiting hole 12 is communicated with the fixing slot 7.
Adopt above-mentioned scheme: by arranging the limiting hole 12, the position of the limiting rod 803 can be limited, so that the limiting rod 803 can enter the limiting groove 4 more stably.
The utility model discloses a theory of operation:
when the combined switch 2 is used, a user pulls the pull ring 11 to one side far away from the fixed block 5, the pull ring 11 drives the adjusting block 901 to move to one side far away from the fixed block 5, the adjusting block 901 drives the adjusting rod 902 to move to one side close to the pull ring 11, the adjusting rod 902 drives the connecting block 903 to move to one side close to the pull ring 11, the connecting block 903 drives the transmission block 906 to move to one side close to the pull ring 11, the transmission block 906 drives the adjusting rod 902 to rotate around the positioning rod 801 through the matching between the first rotating shaft and the second rotating shaft, the rotating rod 802 is pushed to rotate around the positioning rod 801, the rotating rod 802 drives the limiting rod 803 to leave the inside of the clamping groove 6, then the positions of the clamping block 3 and the clamping groove 6 are aligned, the combined switch 2 is installed at the front side of the movable transformer substation 1, the clamping block 3 enters the inside the clamping groove 6, then the pull ring 11 is loosened, and the connecting block 903 is pulled to move to one side close to the pull ring 11 by the tensile force generated by the pull ring 11, connecting block 903 drives transmission piece 906 to the one side of keeping away from pull ring 11 and removes, transmission piece 906 drive adjust pole 902 through with first pivot and the second pivot between the cooperation, promote dwang 802 and rotate around locating lever 801, dwang 802 drives gag lever post 803 and gets into the inside of spacing groove 4 through spacing hole 12 to the position of fixed fixture block 3, and then fixed combination switch 2.
In summary, the following steps: this mining flame proof and intrinsic safety type combination switch for mobile substation, through setting up mobile substation 1, combination switch 2, fixture block 3, spacing groove 4, spacing subassembly 8 and adjusting part 9's cooperation is used, the user is through pulling pull ring 11 to the one side of keeping away from fixed block 5, cooperation makes gag lever post 803 leave inside draw-in groove 6 between pull ring 11 and the adjusting part 9, later aim at the position of fixture block 3 and draw-in groove 6, install combination switch 2 in the front side of mobile substation 1, make fixture block 3 get into inside draw-in groove 6 simultaneously, fix a position through spacing subassembly 8 at last, the current mining flame proof and intrinsic safety type mobile substation of intrinsic safety type and the too loaded down with trivial details problem of combination switch installation have been solved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 a mining flame proof and intrinsically safe type combination switch for mobile substation, includes mobile substation (1) and combination switch (2), its characterized in that: combination switch (2) are located the front side of mobile substation (1), the equal fixedly connected with fixture block (3) in both sides of combination switch (2), spacing groove (4) have all been seted up to the top and the bottom of fixture block (3), the equal fixedly connected with fixed block (5) in both sides of mobile substation (1), draw-in groove (6) that use with fixture block (3) cooperation are seted up to the front side of fixed block (5), fixed slot (7) have been seted up to the inside of fixed block (5), the inside top and the bottom of fixed slot (7) all are provided with spacing subassembly (8), one side that mobile substation (1) was kept away from in fixed block (5) is provided with adjusting part (9).
2. The combination switch for the mining flameproof and intrinsically safe mobile substation according to claim 1, characterized in that: spacing subassembly (8) are including locating lever (801) and dwang (802), the surface of locating lever (801) is located to dwang (802) cover, the top and the bottom of locating lever (801) all with the inner wall fixed connection of fixed slot (7), one side fixedly connected with gag lever post (803) that dwang (802) are close to fixture block (3), one side that gag lever post (803) are close to fixture block (3) runs through to the inside of draw-in groove (6), and uses with spacing groove (4) cooperation, there is transfer line (804) front side of dwang (802) through first pivot swing joint, transfer line (804) use with adjusting part (9) cooperation.
3. The combination switch for the mining flameproof and intrinsically safe mobile substation according to claim 2, characterized in that: the adjusting component (9) comprises an adjusting block (901) and an adjusting rod (902), one side of the adjusting rod (902) far away from the adjusting block (901) penetrates into the fixing groove (7), and is fixedly connected with a connecting block (903), the surface of the adjusting rod (902) is sleeved with a spring (904), one side of the spring (904) close to the connecting block (903) is fixedly connected with the surface of the connecting block (903), one side of the spring (904) far away from the connecting block (903) is fixedly connected with the inner wall of the fixing groove (7), the top and the bottom inside the connecting block (903) are both movably connected with a sliding rod (905), one side of the sliding rod (905) close to the mobile substation (1) is fixedly connected with the inner wall of the fixed groove (7), the top and the bottom of the connecting block (903) are both fixedly connected with a transmission block (906), the front side of the transmission block (906) is movably connected with one side, close to the transmission block (906), of the transmission rod (804) through a second rotating shaft.
4. The combination switch for the mining flameproof and intrinsically safe mobile substation according to claim 3, characterized in that: sliding hole (10) have all been seted up to the top and the bottom on connecting block (903) left side, sliding hole (10) and slide bar (905) cooperation are used.
5. The combination switch for the mining flameproof and intrinsically safe mobile substation according to claim 3, characterized in that: and one side of the adjusting block (901), which is far away from the fixed block (5), is fixedly connected with a pull ring (11).
6. The combination switch for the mining flameproof and intrinsically safe mobile substation according to claim 2, characterized in that: the inner wall of the clamping groove (6) is provided with a limiting hole (12) matched with the limiting rod (803) for use, and the limiting hole (12) is communicated with the fixing groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121336543.2U CN214899781U (en) | 2021-06-16 | 2021-06-16 | Mining flame-proof and intrinsically safe combined switch for mobile substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121336543.2U CN214899781U (en) | 2021-06-16 | 2021-06-16 | Mining flame-proof and intrinsically safe combined switch for mobile substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214899781U true CN214899781U (en) | 2021-11-26 |
Family
ID=78905120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121336543.2U Active CN214899781U (en) | 2021-06-16 | 2021-06-16 | Mining flame-proof and intrinsically safe combined switch for mobile substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214899781U (en) |
-
2021
- 2021-06-16 CN CN202121336543.2U patent/CN214899781U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214899781U (en) | Mining flame-proof and intrinsically safe combined switch for mobile substation | |
| CN211183607U (en) | Fixing mechanism of protective cover for motor | |
| CN211507537U (en) | High-power transmitting line separation conversion control device | |
| CN214659318U (en) | Novel photovoltaic power generation outdoor isolation equipment | |
| CN213626934U (en) | Transformer substation protects rail | |
| CN211573007U (en) | Put cabinet door locking device in high security | |
| CN103997111B (en) | A kind of rotation type handset charging holder | |
| CN208589813U (en) | A kind of Modular UPS system | |
| CN219321016U (en) | Open pit coal mine safety management indication board | |
| CN202979497U (en) | Outdoor communication cabinet with oil engine interface | |
| CN112366581A (en) | Intelligent coal mine explosion-proof protective transformer substation | |
| CN219436249U (en) | High-safety portable type docking device for power cable | |
| CN215267446U (en) | A earth connection clamping device for thermal power factory | |
| CN212543523U (en) | Mining motor convenient to dismantle protection casing | |
| CN221057850U (en) | Low-voltage photovoltaic power generation meter box | |
| CN216719807U (en) | Positioning assembly of electric power overhauls with plug-in strip | |
| CN217115572U (en) | Lightning protection device for power transmission and transformation station | |
| CN209804968U (en) | Socket capable of preventing single-pole insertion | |
| CN218632959U (en) | Transformer substation integrated automation system access debugging device | |
| CN219980166U (en) | Low-voltage distribution box convenient to overhaul | |
| CN213460380U (en) | Quick connecting device for power electronics | |
| CN212966515U (en) | Receiver for wireless meter reading | |
| CN221669111U (en) | Outdoor intelligent management power supply | |
| CN214500608U (en) | Fire fighting equipment for matched construction | |
| CN218472946U (en) | Reinforced generator support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |