CN220381638U - Electric power fire control early warning device - Google Patents
Electric power fire control early warning device Download PDFInfo
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- CN220381638U CN220381638U CN202321673687.6U CN202321673687U CN220381638U CN 220381638 U CN220381638 U CN 220381638U CN 202321673687 U CN202321673687 U CN 202321673687U CN 220381638 U CN220381638 U CN 220381638U
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- early warning
- warning device
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- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
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Abstract
The utility model discloses an electric fire protection early warning device which comprises a mounting seat, wherein two lamp holders are arranged at the top end of the mounting seat, a connecting mechanism is arranged between the lamp holders and the mounting seat, one side of the connecting mechanism is provided with a positioning mechanism, the positioning mechanism comprises a plurality of positioning rods, one side of a first U-shaped sheet is provided with a plurality of first positioning holes, and one side of a second U-shaped sheet is provided with a plurality of second positioning holes. According to the utility model, the plurality of positioning rods, the first positioning holes and the second positioning holes are utilized, when the first U-shaped piece rotates to drive the lamp holder to be adjusted, the screw rod is moved to enable the connecting disc to move until the plurality of positioning rods penetrate through the corresponding first positioning holes, and the first U-shaped piece and the second U-shaped piece cannot rotate relatively after being inserted into the corresponding second positioning holes, so that the phenomenon of automatic rotation after the locking nut is loosened is avoided after the angle adjustment of the lamp holder is completed, and the use stability of the lamp holder is improved.
Description
Technical Field
The utility model relates to the technical field of fire protection early warning, in particular to an electric fire protection early warning device.
Background
The utility model provides a building field can be provided with various electric power fire control early warning device, wherein the fire control emergency light just is one of them device, fire control early warning light is general direct mount and is used on the wall, the lamp stand of fire control early warning light generally all can carry out angle modulation for install in the early warning light of eminence can have bigger illumination space, but the locking after the lamp stand is adjusted is general all screw up through the bolt, but along with the use of fire control early warning light, the bolt has not hard up phenomenon, it is direct vertical down to lead to the lamp stand, still need the staff to use the ladder to ascend a height and readjust fixedly, for this reason, we propose an electric power fire control early warning device of steady use.
Disclosure of Invention
The utility model aims to provide an electric fire protection early warning device so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric power fire control early warning device, includes the mount pad, the top of mount pad is provided with two lamp holders:
a connecting mechanism is arranged between the lamp holder and the mounting seat, and a positioning mechanism is arranged on one side of the connecting mechanism;
the connecting mechanism comprises a first U-shaped piece and a second U-shaped piece, a screw is arranged between the first U-shaped piece and the second U-shaped piece, and one end of the screw is fixedly connected with a connecting disc;
the positioning mechanism comprises a plurality of positioning rods, the positioning rods are fixedly connected to one side of the connecting disc in an annular array mode, a plurality of first positioning holes are formed in one side of the first U-shaped sheet, the outer walls of the positioning rods are movably inserted and connected with the inner walls of the first positioning holes respectively, a plurality of second positioning holes are formed in one side of the second U-shaped sheet, and the outer walls of the positioning rods are movably inserted and connected with the inner walls of the second positioning holes respectively.
Preferably, one end of the locating rod, which is far away from the connecting disc, is fixedly connected with a second easy-to-insert block, and the second easy-to-insert block is in a round table shape.
Preferably, the top end of the first U-shaped piece is fixedly connected with the bottom end of the lamp holder, and the bottom end of the second U-shaped piece is fixedly connected with the top end of the mounting seat.
Preferably, the second U-shaped piece is inserted and arranged in the first U-shaped piece, the first jacks are formed in the two sides of the first U-shaped piece, the screw rod is inserted and arranged on the inner walls of the two first jacks, the second jacks are formed in the two sides of the second U-shaped piece, the screw rod is inserted and arranged on the inner walls of the two second jacks, and the locking mechanism is arranged on the outer wall of the screw rod.
Preferably, the locking mechanism comprises a locking nut, the locking nut is arranged on one side, away from the connecting disc, of the first U-shaped piece, the locking nut is in threaded sleeve connection with the outer wall of the screw rod, one end, away from the connecting disc, of the screw rod is fixedly connected with a first easy-to-insert block, and the first easy-to-insert block is in a circular truncated cone shape.
Preferably, the both sides of mount pad are all fixedly connected with mounting plate, and a plurality of the mounting hole has all been seted up in the front of mounting plate.
Preferably, the back of mount pad is provided with the electric wire, the one end of electric wire is provided with the plug.
The utility model has the technical effects and advantages that:
according to the utility model, the plurality of positioning rods, the first positioning holes and the second positioning holes are utilized, when the first U-shaped piece rotates to drive the lamp holder to be adjusted, the screw rod is moved to enable the connecting disc to move until the plurality of positioning rods penetrate through the corresponding first positioning holes, and the first U-shaped piece and the second U-shaped piece cannot rotate relatively after being inserted into the corresponding second positioning holes, so that the phenomenon of automatic rotation after the locking nut is loosened is avoided after the angle adjustment of the lamp holder is completed, and the use stability of the lamp holder is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the front cross-sectional structure of the present utility model.
Fig. 3 is a schematic view of a partial enlarged structure at a of fig. 2 according to the present utility model.
Fig. 4 is a schematic perspective view of a positioning rod according to the present utility model.
In the figure: 101. a mounting base; 102. a lamp holder; 201. a first U-shaped piece; 202. a second U-shaped piece; 203. a first jack; 204. a second jack; 205. a screw; 206. a connecting disc; 207. a lock nut; 208. a first plug-in block; 301. a first positioning hole; 302. a second positioning hole; 303. a positioning rod; 304. the second easy-to-insert block; 401. a mounting piece; 402. a mounting hole; 501. an electric wire; 502. a plug.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an electric fire early warning device as shown in fig. 1-4, which comprises an installation seat 101, wherein two lamp holders 102 are arranged at the top end of the installation seat 101, and emergency lighting is performed through the operation of the lamp holders 102:
a connecting mechanism is arranged between the lamp holder 102 and the mounting seat 101, and a positioning mechanism is arranged on one side of the connecting mechanism;
the connecting mechanism comprises a first U-shaped piece 201 and a second U-shaped piece 202, a screw rod 205 is arranged between the first U-shaped piece 201 and the second U-shaped piece 202, one end of the screw rod 205 is fixedly connected with a connecting disc 206, the connecting disc 206 penetrates through the first U-shaped piece 201 and the second U-shaped piece 202, the first U-shaped piece 201 is connected with the second U-shaped piece 202, and therefore the lamp holder 102 is connected with the mounting seat 101, and the angle of the lamp holder 102 can be adjusted by rotating the first U-shaped piece 201 around the screw rod 205;
the positioning mechanism comprises a plurality of positioning rods 303, the plurality of positioning rods 303 are fixedly connected to one side of the connecting disc 206 in an annular array, a plurality of first positioning holes 301 are formed in one side of the first U-shaped sheet 201, the outer walls of the plurality of positioning rods 303 are respectively and movably connected with the inner walls of the plurality of first positioning holes 301 in a penetrating way, a plurality of second positioning holes 302 are formed in one side of the second U-shaped sheet 202, the outer walls of the plurality of positioning rods 303 are respectively and movably connected with the inner walls of the plurality of second positioning holes 302 in a penetrating way, after the first U-shaped sheet 201 rotates to drive the lamp holder 102 to be adjusted, then the screw 205 is moved to enable the connecting disc 206 to move until the plurality of positioning rods 303 penetrate through the corresponding first positioning holes 301, and the first U-shaped sheet 201 and the second U-shaped sheet 202 cannot rotate relatively, so that the phenomenon of automatic rotation after the angle adjustment of the lamp holder 102 is completed due to the fact that the locking nut 207 is loosened is avoided, and the stability of the use of the lamp holder 102 is improved;
preferentially, one end of the positioning rod 303, which is far away from the connecting disc 206, is fixedly connected with a second easy-to-insert block 304, the second easy-to-insert block 304 is in a round table shape, and the positioning rod 303 is conveniently inserted into the corresponding first positioning hole 301 and second positioning hole 302 in sequence through the arrangement of the second easy-to-insert block 304, so that the convenience of operation of the positioning mechanism is improved;
preferentially, the top end of the first U-shaped piece 201 is fixedly connected with the bottom end of the lamp holder 102, the bottom end of the second U-shaped piece 202 is fixedly connected with the top end of the mounting seat 101, and the angle of the lamp holder 102 can be adjusted by the relative rotation of the first U-shaped piece 201 and the second U-shaped piece 202;
preferentially, the second U-shaped piece 202 is inserted and arranged in the first U-shaped piece 201, the two sides of the first U-shaped piece 201 are provided with first jacks 203, the screw rods 205 are inserted and arranged on the inner walls of the two first jacks 203, the two sides of the second U-shaped piece 202 are provided with second jacks 204, the screw rods 205 are inserted and arranged on the inner walls of the two second jacks 204, the outer wall of the screw rods 205 is provided with a locking mechanism, and the first U-shaped piece 201 can rotate around the screw rods 205 outside the second U-shaped piece 202 through the arrangement of the screw rods 205;
preferentially, the locking mechanism comprises a locking nut 207, the locking nut 207 is arranged on one side of the first U-shaped piece 201 far away from the connecting disc 206, the locking nut 207 is in threaded sleeve connection with the outer wall of the screw 205, one end of the screw 205 far away from the connecting disc 206 is fixedly connected with a first easy-to-insert block 208, the first easy-to-insert block 208 is in a round table shape, and the screw 205 can be positioned by screwing the locking nut 207 on the outer wall of the screw 205 and propping against the outer wall of the first U-shaped piece 201, so that the working stability of the positioning mechanism is improved;
preferentially, the two sides of the mounting seat 101 are fixedly connected with the mounting plates 401, the front faces of the mounting plates 401 are provided with the mounting holes 402, and the mounting plates 401 can be fixed with the wall by penetrating the mounting holes 402 through the fixing bolts and screwing into the wall, so that the mounting seat 101 is fixed with the wall, and the mounting seat 101 can be stably used;
preferably, the back of the mounting seat 101 is provided with an electric wire 501, one end of the electric wire 501 is provided with a plug 502, the electric wire 501 is inserted into a socket through the plug 502, and the interface is connected through the electric wire 501, so that the lamp holder 102 is electrified to work.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an electric power fire control early warning device, includes mount pad (101), the top of mount pad (101) is provided with two lamp stand (102):
the lamp is characterized in that a connecting mechanism is arranged between the lamp holder (102) and the mounting seat (101), and a positioning mechanism is arranged on one side of the connecting mechanism;
the connecting mechanism comprises a first U-shaped piece (201) and a second U-shaped piece (202), a screw (205) is arranged between the first U-shaped piece (201) and the second U-shaped piece (202), and one end of the screw (205) is fixedly connected with a connecting disc (206);
the positioning mechanism comprises a plurality of positioning rods (303), the positioning rods (303) are fixedly connected to one side of the connecting disc (206) in an annular array mode, a plurality of first positioning holes (301) are formed in one side of the first U-shaped sheet (201), the outer walls of the positioning rods (303) are movably inserted and connected with the inner walls of the first positioning holes (301) respectively, a plurality of second positioning holes (302) are formed in one side of the second U-shaped sheet (202), and the outer walls of the positioning rods (303) are movably inserted and connected with the inner walls of the second positioning holes (302) respectively.
2. The electric fire protection early warning device according to claim 1, characterized in that one end of the positioning rod (303) far away from the connecting disc (206) is fixedly connected with a second easy-to-insert block (304), and the second easy-to-insert block (304) is in a shape of a circular truncated cone.
3. The electric fire protection early warning device according to claim 1, wherein the top end of the first U-shaped piece (201) is fixedly connected with the bottom end of the lamp holder (102), and the bottom end of the second U-shaped piece (202) is fixedly connected with the top end of the mounting seat (101).
4. The electric fire protection early warning device according to claim 1, wherein the second U-shaped piece (202) is inserted and arranged in the first U-shaped piece (201), the first insertion holes (203) are formed in two sides of the first U-shaped piece (201), the screw rods (205) are inserted and arranged on inner walls of the two first insertion holes (203), the second insertion holes (204) are formed in two sides of the second U-shaped piece (202), the screw rods (205) are inserted and arranged on inner walls of the two second insertion holes (204), and locking mechanisms are arranged on outer walls of the screw rods (205).
5. The electric fire protection early warning device according to claim 4, wherein the locking mechanism comprises a locking nut (207), the locking nut (207) is arranged on one side, far away from the connecting disc (206), of the first U-shaped piece (201), the locking nut (207) is in threaded sleeve connection with the outer wall of the screw rod (205), one end, far away from the connecting disc (206), of the screw rod (205) is fixedly connected with a first easy-to-insert block (208), and the first easy-to-insert block (208) is in a round table shape.
6. The electric fire protection early warning device according to claim 1, wherein the two sides of the mounting seat (101) are fixedly connected with mounting plates (401), and the front surfaces of the mounting plates (401) are provided with mounting holes (402).
7. The electric fire protection early warning device according to claim 1, characterized in that an electric wire (501) is arranged on the back surface of the mounting seat (101), and a plug (502) is arranged at one end of the electric wire (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321673687.6U CN220381638U (en) | 2023-06-28 | 2023-06-28 | Electric power fire control early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321673687.6U CN220381638U (en) | 2023-06-28 | 2023-06-28 | Electric power fire control early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220381638U true CN220381638U (en) | 2024-01-23 |
Family
ID=89560444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321673687.6U Active CN220381638U (en) | 2023-06-28 | 2023-06-28 | Electric power fire control early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220381638U (en) |
-
2023
- 2023-06-28 CN CN202321673687.6U patent/CN220381638U/en active Active
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