CN216623448U

CN216623448U - Lever-type smoking gun

Info

Publication number: CN216623448U
Application number: CN202122121681.5U
Authority: CN
Inventors: 孙新华
Original assignee: Beijing Boyasheng Technology Testing Co ltd
Current assignee: Beijing Boyasheng Technology Testing Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-05-27
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a lever-type smoke gun, in particular to the technical field of fire-fighting equipment, which comprises a smoke gun body and a fire detector, wherein a telescopic assembly is fixedly arranged in the smoke gun body, a detachable assembly is arranged between the smoke gun body and the fire detector, and the telescopic assembly comprises a first sliding chute and a gear wheel. When the plug is required to be detached, the spring is contracted by pressing the plug block, so that the plug block is separated from the jack, and the plug is convenient to detach and replace.

Description

Lever-type smoking gun

Technical Field

The utility model relates to the technical field of fire-fighting equipment, in particular to a lever-type smoke gun.

Background

The smoke alarm is a common alarm device in life, when smoke around the smoke alarm reaches a certain concentration, the smoke alarm is triggered to alarm, so that a possible fire can be pre-judged, the fire pre-judgment is more accurate and effective, the smoke alarm needs to be checked regularly, the damaged smoke alarm is detached and replaced by a new smoke alarm in time, a fire-fighting smoke gun with a smoke generator is usually arranged below the smoke alarm, smoke generated by the fire-fighting smoke gun is diffused into the smoke alarm, and whether the smoke alarm is damaged or not is checked.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lever-type smoking pipe to solve the problems in the prior art.

In order to solve the technical problems, the utility model adopts the following technical scheme: a lever-type smoke gun comprises a smoke gun body and a fire detector, wherein a telescopic component is fixedly arranged in the smoke gun body, and a detachable component is arranged between the smoke gun body and the fire detector;

the telescopic component comprises a first sliding groove, a gear and a second sliding groove, the first sliding groove is arranged on the inner side of the cigarette gun body, a first sliding block is arranged in the first sliding groove in a sliding mode, a toothed plate is arranged at the end portion of the first sliding block in a fixed mode, the cigarette gun body is provided with the gear in a rotating mode, the gear penetrates through the cigarette gun body, the gear is meshed with the toothed plate, a connecting block is fixedly arranged on one side of the toothed plate, the connecting block is in movable contact with the cigarette gun body, the second sliding groove is arranged on the inner side of the cigarette gun body, a second sliding block is arranged in the second sliding groove in a sliding mode, the second sliding block is fixedly connected with the toothed plate, threaded holes are formed in the second sliding block and the cigarette gun body, and threaded holes are provided with threaded rods in an inserting mode.

Preferably, the subassembly can be dismantled including fixed cover, cover block and inserted block, fixed cover fixed connection is in opium pipe body one side, the jack has been seted up on the fixed cover, cover block fixed connection is in fire detector one side, the fixed spring that is equipped with on the cover block, spring tip fixed connection inserted block, the inserted block is mobile to be inserted and to be established in the jack.

Preferably, the fixed block is fixedly arranged on the inner side of the tobacco pipe body, the fixed block is rotatably provided with a rotating block, and the end part of the rotating block is fixedly connected with the gear.

Preferably, the smoking pipe body is provided with a gear groove in a rotating mode, and the gear is located in the gear groove.

Preferably, the first sliding groove and the first sliding block are both T-shaped in cross section.

Preferably, the threaded holes are eight in number and distributed on the cigarette gun body in an array mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the length of the cigarette gun body needs to be adjusted, the end part of the cigarette gun body can be separated from the threaded hole by rotating the screw rod, the fixing of the toothed plate is released, then the toothed plate is driven to move by rotating the gear, so that the length of the cigarette gun body is adjusted, and after the length is adjusted, the screw rod is rotatably inserted into the corresponding threaded hole to be fixed;

2. when the fire detector needs to be installed, the spring is contracted by pressing the insertion block, then the sleeve block is inserted into the fixed sleeve, and the insertion block is inserted into the jack, so that the fire detector is fixed, when the fire detector needs to be detached, the spring is contracted by pressing the insertion block, the insertion block is separated from the jack, and the fire detector is convenient to detach and replace.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic cross-sectional view of the smoking barrel body according to the present invention.

FIG. 3 is a schematic view of the interior bottom view of the body of the smoking pipe of the present invention.

Fig. 4 is a schematic structural view of a second sliding block and a second sliding chute according to the present invention.

FIG. 5 is a schematic view of a detachable assembly according to the present invention.

FIG. 6 is an enlarged view of the structure at A in FIG. 3 according to the present invention.

In the figure: 1. a smoking pipe body; 2. a telescoping assembly; 21. a first chute; 22. a first slider; 23. a toothed plate; 24. a gear; 241. a gear groove; 25. connecting blocks; 26. a second slider; 261. a second chute; 27. A screw; 28. a threaded hole; 29. a fixed block; 291. rotating the block; 3. a removable assembly; 31. fixing a sleeve; 32. a jack; 33. sleeving blocks; 34. a spring; 35. inserting a block; 4. a fire detector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): as shown in fig. 1-6, the utility model provides a lever-type smoke gun, which comprises a smoke gun body 1 and a fire detector 4, wherein a telescopic component 2 is fixedly arranged in the smoke gun body 1, the length of the smoke gun body 1 can be prolonged through the telescopic component 2, so that the smoke gun can be adjusted conveniently according to actual conditions, and a detachable component 3 is arranged between the smoke gun body 1 and the fire detector 4;

the telescopic assembly 2 comprises a first sliding groove 21, a gear 24 and a second sliding groove 261, the first sliding groove 21 is arranged inside the tobacco gun body 1, a first sliding block 22 is arranged in the first sliding groove 21 in a sliding manner, the cross-sectional shapes of the first sliding groove 21 and the first sliding block 22 are both in a T shape, a toothed plate 23 is fixedly arranged at the end part of the first sliding block 22, the gear 24 is arranged on the tobacco gun body 1 in a rotating manner, a fixed block 29 is fixedly arranged on the inner side of the tobacco gun body 1, a rotating block 291 is arranged on the fixed block 29 in a rotating manner, the end part of the rotating block 291 is fixedly connected with the gear 24, a gear groove 241 is arranged on the tobacco gun body 1 in a rotating manner, the gear 24 is positioned in the gear groove 241, the gear 24 can conveniently rotate, the gear 24 penetrates through the tobacco gun body 1, the gear 24 is meshed with the toothed plate 23, a connecting block 25 is fixedly arranged on one side of the toothed plate 23, and the connecting block 25 is in movable contact with the tobacco gun body 1, the second chute 261 is seted up in the opium pipe body 1 inboard, it is equipped with second slider 26 to slide in the second chute 261, and the second chute 261 is "T" shape with the cross-sectional shape of second slider 26, second slider 26 and pinion rack 23 fixed connection, threaded hole 28 has all been seted up on second slider 26 and the opium pipe body 1, and threaded hole 28 is equipped with eight, and the array distributes on opium pipe body 1, threaded hole 28 internal thread is inserted and is equipped with screw rod 27, and when the length of opium pipe body 1 needs to be adjusted, the accessible rotates screw rod 27 earlier, makes its tip break away from the pinion rack 28 in following threaded hole 28, removes the fixed to pinion rack 23, later makes it drive pinion rack 23 through rotating gear 24 and removes to adjust the length of opium pipe body 1, after length adjustment is accomplished, rotate screw rod 27 and insert corresponding threaded hole 28 and fix.

Furthermore, the detachable component 3 comprises a fixed sleeve 31, a sleeve block 33 and an insertion block 35, the fixed sleeve 31 is fixedly connected with one side of the cigarette gun body 1, the fixed sleeve 31 is provided with an insertion hole 32, the sleeve block 33 is fixedly connected with one side of the fire detector 4, the sleeve block 33 is fixedly provided with four springs 34, the number of the springs 34 is four, and the array is distributed between the plug block 35 and the sleeve block 33, the end of the spring 34 is fixedly connected with the plug block 35, the insert blocks 35 can be movably inserted into the jacks 32, four jacks 32 are also arranged, and when the fire detector 4 needs to be tested, the spring 34 can be contracted by pressing the insert block 35, and then the sleeve block 33 is inserted into the fixed sleeve 31, the insert block 35 is inserted into the insertion hole 32, thereby fixing the fire detector 4, and pressing the insert 35 to contract the spring 34, so that the insert 35 is separated from the insertion hole 32, thereby facilitating the disassembly and replacement.

The working principle is as follows: when the length of the smoke gun body 1 needs to be adjusted, the screw 27 is rotated firstly to enable the end part of the smoke gun body 1 to be separated from the threaded hole 28, the toothed plate 23 is released from being fixed, then the toothed plate 23 is driven to move through the rotating gear 24, so that the length of the smoke gun body 1 is adjusted, after the length adjustment is completed, the screw 27 is rotatably inserted into the corresponding threaded hole 28 for fixing, when a fire detector 4 needs to be installed, the insertion block 35 is pressed to enable the spring 34 to contract, then the sleeve block 33 is inserted into the fixed sleeve 31, the insertion block 35 is inserted into the insertion hole 32, so that the fire detector 4 is fixed, when the smoke gun body needs to be dismounted, the spring 34 is contracted through pressing the insertion block 35, the insertion block 35 is separated from the insertion hole 32, and the smoke gun body is convenient to dismount and replace.

It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a lever opium pipe, includes opium pipe body (1) and fire detector (4), its characterized in that: a telescopic component (2) is fixedly arranged in the cigarette gun body (1), and a detachable component (3) is arranged between the cigarette gun body (1) and the fire detector (4);

the telescopic assembly (2) comprises a first sliding groove (21), a gear (24) and a second sliding groove (261), the first sliding groove (21) is arranged on the inner side of the cigarette gun body (1), a first sliding block (22) is arranged in the first sliding groove (21) in a sliding manner, a toothed plate (23) is fixedly arranged at the end part of the first sliding block (22), the gear (24) is arranged on the cigarette gun body (1) in a rotating manner, the gear (24) penetrates through the cigarette gun body (1), the gear (24) is meshed with the toothed plate (23), a connecting block (25) is fixedly arranged on one side of the toothed plate (23), the connecting block (25) is in movable contact with the cigarette gun body (1), the second sliding groove (261) is arranged on the inner side of the cigarette gun body (1), a second sliding block (26) is arranged in the second sliding groove (261) in a sliding manner, and the second sliding block (26) is fixedly connected with the toothed plate (23), threaded holes (28) are formed in the second sliding block (26) and the cigarette gun body (1), and a screw rod (27) is inserted into the inner threads of the threaded holes (28).

2. The lever type cigarette gun as claimed in claim 1, wherein the detachable component (3) comprises a fixed sleeve (31), a sleeve block (33) and an insertion block (35), the fixed sleeve (31) is fixedly connected to one side of the cigarette gun body (1), the fixed sleeve (31) is provided with an insertion hole (32), the sleeve block (33) is fixedly connected to one side of the fire detector (4), the sleeve block (33) is fixedly provided with a spring (34), the end of the spring (34) is fixedly connected with the insertion block (35), and the insertion block (35) is movably inserted into the insertion hole (32).

3. A lever type cigarette gun as claimed in claim 1, wherein a fixed block (29) is fixedly arranged at the inner side of the cigarette gun body (1), a rotating block (291) is rotatably arranged on the fixed block (29), and the end of the rotating block (291) is fixedly connected with the gear (24).

4. A lever type smoking gun as claimed in claim 1, wherein the smoking gun body (1) is rotatably provided with a gear groove (241), and the gear (24) is positioned in the gear groove (241).

5. A lever type smoking gun as claimed in claim 1, wherein the first runner (21) and the first slider (22) are both "T" shaped in cross-section.

6. A lever type smoking gun as claimed in claim 1, wherein eight threaded holes (28) are provided and are distributed in an array on the smoking gun body (1).