CN218480429U - Anti-rotation type gas detector device - Google Patents
Anti-rotation type gas detector device Download PDFInfo
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- CN218480429U CN218480429U CN202222575239.4U CN202222575239U CN218480429U CN 218480429 U CN218480429 U CN 218480429U CN 202222575239 U CN202222575239 U CN 202222575239U CN 218480429 U CN218480429 U CN 218480429U
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- knob
- groove
- mount pad
- threaded rod
- gas detector
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Abstract
The utility model relates to an prevent rotating gas detector device belongs to fire-fighting equipment technical field, including the mount pad. The beneficial effects are that, at the in-process of installation detector main part, can place the groove at the mount pad lower surface with it, and outside pulling knob, make the card strip of knob one side take out from the slotted hole, immediately through rotatory knob, make the knob drive the two-way threaded rod and rotate, thereby make two gag lever posts of its outer wall threaded connection remove to detector main part direction, and then make the fixture block card of gag lever post lower extreme go into in the draw-in groove of detector main part both sides, thereby it is fixed to detector main part block, can loosen the knob afterwards, the knob can reset through the elasticity of spring, thereby make the card strip of its one side card go into again and carry out spacing fixed in the slotted hole of mount pad outer wall, avoid knob and two-way threaded rod to take place the rotation at the in-process of receiving the vibrational force, gas detector's installation stability has further been ensured.
Description
Technical Field
The utility model relates to a fire-fighting equipment technical field specifically is an prevent rotating gas detector device.
Background
The existing gas detector is mainly divided into a ceiling type and a wall type. A wall-mounted gas detector generally has a box-type structure, and during installation, a box body is firstly opened, then a box bottom is locked on a wall body, and the box body is combined after wiring to be used. The existing gas detector is arranged in the box body because the wiring terminal, the box body needs to be opened during installation, and the probability of accidentally damaging internal electronic elements is greatly increased.
Application No.: 202120938737.3; the utility model discloses a ceiling type gas detector, including fixing the mount pad on the wall body, the mounting cavity has been seted up to the bottom of mount pad set up recess and inside, is equipped with the detector body in the recess, and the draw-in groove has all been seted up to the both sides of detector body, two commentaries on classics holes that are linked together with the mounting cavity are seted up to the bottom of mount pad, and two commentaries on classics downthehole all rotate and install the pivot, and the both ends of two pivots all extend to the commentaries on classics hole outside and the bottom all fixed rotor plate that cup joints with spacing groove looks adaptation, and the top of two pivots all fixed cup joints there are the gear, set up on the bottom inner wall of mounting cavity and rotate groove and bottom inner wall on fixed mounting have two installation poles. The utility model discloses simple structure, convenient to use, be convenient for install the gas detector among the prior art.
The mounting base structure of the gas detector of above comparison file is complicated, and this leads to subsequent damage to maintain the work degree of difficulty and promotes greatly, and the gas detector leads to knob and threaded rod to take place to rotate easily at the in-process that receives the vibrational force to make the gas detector have the risk that drops, to above-mentioned condition, we have released one kind and have prevented rotating gas detector device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an prevent rotating gas detector device to it is complicated to solve to provide the mount pad structure among the above-mentioned background art, and this leads to subsequent damage to maintain the work degree of difficulty and promotes greatly, and gas detector leads to knob and threaded rod to take place to rotate easily receiving the in-process of vibrational force, thereby makes gas detector have the problem of the risk that drops.
The technical scheme of the utility model is that:
the detector comprises a mounting seat, the surface of the mounting seat is provided with a groove, the groove is provided with a detector main body, the mounting seat is internally connected with a bidirectional threaded rod in a rotating manner, one end of the bidirectional threaded rod is slidably connected with a knob, a spring is fixedly connected between the bidirectional threaded rod and the knob, one end of the bidirectional threaded rod is fixedly provided with a limiting strip, the inner wall of the knob is provided with a limiting groove matched with the limiting strip in a sliding manner, one side of the knob, which is close to the mounting seat, is fixedly provided with a clamping strip, one side of the mounting seat, which is close to the knob, is provided with a plurality of groove holes, the outer wall of the bidirectional threaded rod is in threaded connection with two limiting rods, the lower ends of the limiting rods are fixedly provided with clamping blocks, and clamping grooves matched with the clamping blocks are formed in the outer walls of two sides of the detector main body.
Furthermore, a rubber pad is glued in the groove.
Furthermore, the size of the inner opening of the groove is matched with the size of the outer opening of the detector main body.
Furthermore, sliding connection is arranged between the upper end of the limiting rod and the top of the mounting seat, and a sliding groove in sliding fit with the limiting rod is formed in the top of the mounting seat.
Furthermore, the outer surface of the knob is provided with an anti-skid groove.
Furthermore, the knob and the clamping strip are integrally formed by injection molding.
The utility model discloses an improve and provide a prevent rotating gas detector device here, compare with prior art, have following improvement and advantage:
one is as follows: the utility model discloses, at the in-process of installation detector main part, can place its groove at the mount pad lower surface, and outside pulling knob, make the card strip of knob one side take out from the slotted hole, immediately through rotatory knob, make the knob drive the two-way threaded rod and rotate, thereby make two gag lever post of its outer wall threaded connection remove to detector main part direction, and then make the fixture block card of gag lever post lower extreme go into in the draw-in groove of detector main part both sides, thereby it is fixed to detector main part block, can loosen the knob afterwards, the knob can reset through the elasticity of spring, thereby make the card strip of its one side card go into again and carry out spacing fixed in the slotted hole of mount pad outer wall, avoid knob and two-way threaded rod to take place the rotation at the in-process of receiving the vibrational force, further ensured gas detector's installation stability.
And the second step is as follows: the utility model discloses, the rubber pad can carry out certain absorption to the vibrational force that the detector main part was received, and the compactness of both laminatings is higher, can effectively avoid gas detector and recess to take place the friction impaired.
Drawings
The invention is further explained below with reference to the drawings and examples:
fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic side view of the mounting seat of the present invention;
FIG. 3 is a schematic view of the structure of the position-limiting strip of the present invention;
fig. 4 is a schematic view of the knob structure of the present invention;
fig. 5 is a schematic view of the spring structure of the present invention.
Description of reference numerals: 1. a mounting base; 2. a rubber pad; 3. a probe body; 4. a bidirectional threaded rod; 5. a limiting rod; 6. a clamping block; 7. a card slot; 8. a limiting strip; 9. a knob; 10. a limiting groove; 11. clamping the strip; 12. a slot hole.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 efforts all belong to the protection scope of the present invention.
The utility model provides an anti-rotation gas detector device through the improvement, as shown in figure 1-5, including a mounting seat 1, a groove is arranged on the lower surface of the mounting seat 1, a detector main body 3 is arranged at the groove, a bidirectional threaded rod 4 is rotatably connected inside the mounting seat 1, a knob 9 is slidably connected to one end of the bidirectional threaded rod 4, a spring is fixedly connected between the bidirectional threaded rod 4 and the knob 9, a limit strip 8 is fixedly arranged at one end of the bidirectional threaded rod 4, a limit groove 10 which is in sliding fit with the limit strip 8 is arranged on the inner wall of the knob 9, a clamping strip 11 is fixedly arranged at one side of the knob 9 close to the mounting seat 1, a plurality of slotted holes 12 which are matched with the clamping strip 11 are arranged on one side of the mounting seat 1, the slotted holes 12 are distributed around, two limit rods 5 are in threaded connection with the outer wall of the bidirectional threaded rod 4, a clamping block 6 is fixedly arranged at the lower end of the limit rod 5, clamping strip 7 which is matched with the clamping block 6 is arranged on the outer wall of the two sides of the detector main body 3, during the mounting of the detector main body 3, the clamping strip can be placed at the groove on the lower surface of the mounting seat 1, and the clamp the two limit rods 9, thereby the detector main body can be clamped to prevent the clamp the two limit rod 9 from being loosened by the clamp in the two limit rod 5, the two sides of the clamp groove 12, and the detector main body, and the clamp 4, and the detector main body 9, and the clamp the two limit rod 9, the installation stability of the gas detector is further ensured, the limiting processing can be carried out through the limiting strips 8 and the limiting grooves 10 in the process of pulling the knob 9 to move horizontally, and the knob 9 can be guaranteed to move normally and meanwhile can drive the bidirectional threaded rod 4 to rotate smoothly.
Be sliding connection between 5 upper ends of gag lever post and the 1 top of mount pad, set up the spout with 5 sliding fit of gag lever post at 1 top of mount pad, gag lever post 5 can slide with the spout at the in-process that removes to improve its mobility stability.
The anti-skidding groove has been seted up to the 9 surfaces of knob, can conveniently hold between the fingers knob 9 and carry out the application of force, guarantees the gripping power of operation.
For the integrated into one piece that moulds plastics between knob 9 and the card strip 11, effectively improve structural strength between them, avoid card strip 11 to take place to damage and can't normally carry out spacing work.
The working principle is as follows: firstly, the detector main body 3 is placed in a groove on the lower surface of the mounting seat 1, the knob 9 is pulled outwards, the clamping strip 11 on one side of the knob 9 is pulled out from the slotted hole 12, the knob 9 is rotated immediately, the knob 9 drives the bidirectional threaded rod 4 to rotate, so that the two limiting rods 5 in threaded connection with the outer wall of the limiting rod 9 move towards the detector main body 3, the clamping blocks 6 at the lower end of the limiting rods 5 are clamped into the clamping grooves 7 on two sides of the detector main body 3, the detector main body 3 is clamped and fixed, finally, the knob 9 can be loosened, the knob 9 can reset through the elasticity of the spring, the clamping strip 11 on one side of the knob is clamped into the slotted hole 12 on the outer wall of the mounting seat 1 again for limiting and fixing, the rotation of the knob 9 and the bidirectional threaded rod 4 in the process of receiving vibration force is avoided, the mounting stability of the gas detector is further ensured, the rubber pad 2 can absorb the vibration force received by the detector main body 3 to a certain extent, the tightness of the joint of the two is high, and the friction damage of the gas detector and the groove can be effectively avoided.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an prevent rotary gas detector device which characterized in that: including mount pad (1), the recess has been seted up to mount pad (1) lower surface, groove department is provided with detector main part (3), mount pad (1) inside rotation is connected with two-way threaded rod (4), two-way threaded rod (4) one end sliding connection has knob (9), fixedly connected with spring between two-way threaded rod (4) and knob (9), two-way threaded rod (4) one end is fixed and is provided with spacing (8), knob (9) inner wall set up with spacing (8) sliding fit's spacing groove (10), one side that knob (9) are close to mount pad (1) is fixed to be provided with card strip (11), one side that mount pad (1) is close to knob (9) is seted up with card strip (11) assorted slotted hole (12), slotted hole (12) encircle to distribute and have a plurality of, two spacer bars (5) of two-way threaded connection (4) outer wall thread, spacer bar (5) lower extreme is fixed and is provided with fixture block (6), detector main part (3) both sides are seted up outer wall and are put up fixture block (6) assorted draw-in groove (7).
2. An anti-rotation gas detector device according to claim 1, characterized in that: and a rubber pad (2) is glued in the groove.
3. An anti-rotation gas sensor device according to claim 1, wherein: the size of the inner opening of the groove is matched with the size of the outer opening of the detector main body (3).
4. An anti-rotation gas sensor device according to claim 1, wherein: sliding connection is arranged between the upper end of the limiting rod (5) and the top of the mounting seat (1), and a sliding groove in sliding fit with the limiting rod (5) is formed in the top of the mounting seat (1).
5. An anti-rotation gas detector device according to claim 1, characterized in that: the outer surface of the knob (9) is provided with an anti-skid groove.
6. An anti-rotation gas detector device according to claim 1, characterized in that: the knob (9) and the clamping strip (11) are integrally formed by injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222575239.4U CN218480429U (en) | 2022-09-28 | 2022-09-28 | Anti-rotation type gas detector device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222575239.4U CN218480429U (en) | 2022-09-28 | 2022-09-28 | Anti-rotation type gas detector device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218480429U true CN218480429U (en) | 2023-02-14 |
Family
ID=85168329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222575239.4U Active CN218480429U (en) | 2022-09-28 | 2022-09-28 | Anti-rotation type gas detector device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218480429U (en) |
-
2022
- 2022-09-28 CN CN202222575239.4U patent/CN218480429U/en active Active
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