CN218994647U

CN218994647U - Fire extinguisher gas tightness detects maintenance device

Info

Publication number: CN218994647U
Application number: CN202223524488.7U
Authority: CN
Inventors: 朱建成; 蔡世杰; 乔帅
Original assignee: Henan Yuecheng Engineering Technology Co ltd
Current assignee: Henan Yuecheng Engineering Technology Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-09
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a device for detecting and maintaining the air tightness of a fire extinguisher, which comprises a water tank and a fire extinguisher body, wherein a rotating rod is rotationally connected to the upper part of the inner part of the water tank through a bearing; the fire extinguisher body that makes the device to be different sizes through fixed subassembly is fixed, and hoisting device's application scope and practicality, and hoisting device's fixed effect for the fire extinguisher body can observe well in the water tank, strengthens the observation effect.

Description

Fire extinguisher gas tightness detects maintenance device

Technical Field

The utility model relates to the technical field of fire extinguishers, in particular to a device for detecting and maintaining the air tightness of a fire extinguisher.

Background

The production of fire extinguisher bottle always needs to go through processes such as body rolling, longitudinal joint welding, upper and lower head, bottleneck disk seat, and the like, and after bottle embryonic production was accomplished, in order to guarantee product quality and later stage use, generally all had to carry out airtight test to the welded joint of bottle to detect whether the welded joint remains the sand hole.

Chinese patent discloses a be used for fire extinguisher gas tightness detecting system (publication No. CN 207832396U), this patent passes through the motor rotation threaded rod for the fixed block on the threaded rod slides side by side, through setting up couple and hoop, make the fire extinguisher place the case and can remove in the detection case, detect the gas tightness of fire extinguisher bottle, bubble detection device detects whether there is the bubble in the water, be used for detecting the fire extinguisher and leak gas, when gas leakage appears, alarm speaker rings, through setting up the stainless steel net in placing the case, place the fire extinguisher in the net, can prevent that the fire extinguisher from being collapsed by the in-process that is lifted, replace original manual operation through the electricity, improve work efficiency, reduce workman's intensity of labour, avoid workman and the fire extinguisher direct contact of filling, improve its security.

This patent is although can the workman avoid with the fire extinguisher direct contact of filling, when detecting the gas tightness, put the fire extinguisher in stainless steel net, can not fix the fire extinguisher well, and can not fix the fire extinguisher of various model sizes, receive the buoyancy of water in putting into water, because the fire extinguisher has not been fixed, the fire extinguisher probably takes place to remove when detecting, observes the bubble and receives the influence to the accuracy of influence detection.

Disclosure of Invention

The utility model aims to provide a device for detecting and maintaining the air tightness of a fire extinguisher.

The technical problems to be solved by the utility model are as follows:

when detecting the gas tightness, put the fire extinguisher in stainless steel net, can not fix the fire extinguisher well, and can not fix the fire extinguisher of various model sizes, receive the buoyancy of water in putting into water, because the fire extinguisher has not obtained fixedly, the fire extinguisher probably takes place to remove when detecting, observes the bubble and receives the influence to the accuracy of detection.

The aim of the utility model can be achieved by the following technical scheme:

the device comprises a water tank and a fire extinguisher body, wherein a rotating rod is rotatably connected above the water tank through a bearing;

further comprises:

a fixed disc is fixedly arranged outside one side of the rotating rod, a plurality of fixed components are arranged on one side of the fixed disc, and an intermittent component is arranged above one side of the water tank;

the fixed assembly comprises a disc, a plurality of sliding rails are arranged on the disc, the sliding rails are in sliding connection with an I-shaped block, one side of the I-shaped block is rotationally connected with a connecting rod through a rotating shaft, one end of the connecting rod, which is far away from the I-shaped block, is rotationally connected with a rotating piece through the rotating shaft, one side, which is far away from the disc, of the rotating piece is rotationally connected with a fixing rod, and one end, which is far away from the rotating piece, of the fixing rod is fixedly connected with the fixing disc.

As a further scheme of the utility model: the intermittent type subassembly includes the box with water tank fixed connection, inside one side of box is connected with the runner through the bearing rotation, the dwang is close to one side of runner and passes the water tank and with runner fixed connection, a plurality of spout has been seted up on the surface of runner, spout sliding connection has the post piece, one side fixedly connected with carousel that the post piece was kept away from the runner.

As a further scheme of the utility model: the fixed seats are symmetrically arranged on two sides of the I-shaped blocks on two sides of the rotating piece, and telescopic cylinders are fixedly arranged between the fixed seats.

As a further scheme of the utility model: and a half disc is fixedly arranged on one side of the turntable, which is close to the rotating wheel, and is in sliding connection with the rotating wheel.

As a further scheme of the utility model: the clamping plate is fixedly arranged on one side, far away from the rotating piece, of the I-shaped block, the clamping plate is arc-shaped, and a plurality of protruding teeth are arranged on the inner side of the clamping plate.

As a further scheme of the utility model: and a driving motor is fixedly arranged at one side, far away from the rotating wheel, of the inside of the box body, and the output end of the driving motor is fixedly connected with the rotating disc.

As a further scheme of the utility model: the clamping plate is provided with a plurality of through holes, and the clamping plate is connected with the fire extinguisher body in an adaptive manner.

The utility model has the beneficial effects that:

1. according to the fire extinguisher, the rotating rod is rotationally connected above the inside of the water tank, the plurality of fixing components are fixedly arranged outside one side of the rotating rod, the telescopic cylinder on the fixing seat is started, so that the two I-shaped blocks are driven to slide on the sliding rail, the connecting rod is arranged at one end of each I-shaped block, the rotating piece is driven to rotate through the connecting rod while the two I-shaped blocks move, the other connecting rod on the rotating piece is driven to rotate, the other two I-shaped blocks are driven to move, the clamping plates on the I-shaped blocks are used for fixing the fire extinguisher body, the fire extinguisher bodies with different sizes can be fixed through the fixing components, the application range and the practicability of the fire extinguisher are improved, the fixing effect of the fire extinguisher body can be well observed in the water tank, and the observation effect is enhanced.

2. Through setting up intermittent type subassembly in one side of water tank, drive the carousel through the driving motor who starts the inside of box and rotate, the semicircle board and the runner sliding connection of carousel one side are through seting up a plurality of spout on the runner to slide in the spout through the post piece on the carousel, thereby drive the runner and do intermittent type rotation, thereby drive dwang intermittent type and rotate, make fixed subassembly on the fixed disk do intermittent type rotation, make the fire extinguisher body intermittent type on the fixed subassembly invade in the water, thereby make the fire extinguisher body stop in aqueous, be convenient for observe the gas tightness of fire extinguisher body, improve work efficiency.

Drawings

The utility model is further described below with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present utility model in front cross-section;

FIG. 2 is a schematic view of a fastening assembly according to the present utility model;

FIG. 3 is a schematic view of a partial structure of an intermittent assembly of the present utility model;

FIG. 4 is a schematic view of a fastening assembly of the present utility model;

FIG. 5 is a schematic view of a partial structure of a fixing assembly according to the present utility model;

FIG. 6 is a schematic side cross-sectional view of the present utility model;

FIG. 7 is a schematic cross-sectional view of an I-block of the present utility model.

In the figure: 1. a water tank; 101. a rotating lever; 102. a fixed plate; 2. a fixing assembly; 201. a disc; 202. a slide rail; 203. a I-shaped block; 204. a connecting rod; 205. a rotating member; 206. a fixed rod; 207. a fixing seat; 208. a telescopic cylinder; 209. a clamping plate; 3. an intermittent assembly; 301. a case; 302. a rotating wheel; 303. a chute; 304. a column block; 305. a turntable; 306. a half-disc; 307. a driving motor; 4. a fire extinguisher body.

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.

As shown in fig. 1 to 7, a fire extinguisher air tightness detecting and maintaining device comprises a water tank 1 and a fire extinguisher body 4, wherein a rotating rod 101 is rotatably connected above the water tank 1 through a bearing, and the device further comprises: a fixed disc 102 is fixedly arranged outside one side of the rotating rod 101, a plurality of fixed assemblies 2 are arranged on one side of the fixed disc 102, and an intermittent assembly 3 is arranged above one side of the water tank 1;

wherein, fixed subassembly 2 includes disc 201, a plurality of slide rail 202 has been seted up on the disc 201, slide rail 202 sliding connection has worker's piece 203, one side of worker's piece 203 is rotated through the pivot and is connected with connecting rod 204, the one end that worker's piece 203 was kept away from to connecting rod 204 is rotated through the pivot and is connected with rotor 205, one side that rotor 205 kept away from the disc 201 is rotated and is connected with dead lever 206, the one end and the fixed disk 102 fixed connection of rotor 205 are kept away from to the dead lever 206, make the device can fix not unidimensional fire extinguisher body 4 through fixed subassembly 2, hoisting device's application scope and practicality.

Intermittent element 3 includes box 301 with water tank 1 fixed connection, the inside one side of box 301 is connected with runner 302 through the bearing rotation, the runner 101 is close to one side of runner 302 and passes water tank 1 and with runner 302 fixed connection, a plurality of spout 303 has been seted up to the surface of runner 302, spout 303 sliding connection has post 304, one side fixedly connected with carousel 305 that runner 302 was kept away from to post 304, make fire extinguisher body 4 on fixed element 2 intermittent type submergence in the aquatic, thereby make fire extinguisher body 4 stop in the aquatic, be convenient for observe the gas tightness of fire extinguisher body 4, fixed seat 207 is installed to the bilateral symmetry of the I-shaped piece 203 of rotating element 205 both sides, fixed mounting has telescopic cylinder 208 between the fixed seat 207, ensure the normal work of fixed element 2, provide the power supply, one side that carousel 305 is close to runner 302 is fixed to be installed to the semicircle 306, semicircle 306 and runner 302 sliding connection, the rotation for intermittent element 3 brings the stationarity, one side fixed mounting that I-shaped piece 203 kept away from rotating element 205 has splint 209, the inboard of 209 is provided with a plurality of protruding tooth, strengthen fixed element 2 to fire extinguisher body 4, the fixed element 4 is kept away from the fixed motor drive 307, the fixed slot is provided with 209, the fixed connection is provided with in the fixed slot is kept away from 3 to the fixed connection with the inside of fixed element 209, the fixed element is driven by the fixed element is fixed to the fixed body 4, the fixed slot is driven to the fixed end is kept away from 209, the fixed element is connected with 209, the fixed connection is has the fixed point is 4, and is convenient for the fixed to be connected with the intermittent element is connected with the fire extinguisher body is driven with 209, and has the fixed through the drive is connected.

The working principle of the utility model is as follows:

firstly, when the fire extinguisher is used, the rotating rod 101 is connected above the inside of the water tank 1 in a rotating way, a plurality of fixing assemblies 2 are fixedly arranged outside one side of the rotating rod 101, the telescopic cylinder 208 on the fixing seat 207 is started, so that the sliding rail 202 of the two H-shaped blocks 203 on the disc 201 is driven to slide, the connecting rod 204 is arranged at one end of the H-shaped blocks 203, the rotating piece 205 is driven to rotate on the fixing rod 206 through the connecting rod 204 while the two H-shaped blocks 203 move, the other connecting rod 204 on the rotating piece 205 is driven to rotate, the other two H-shaped blocks 203 are driven to move, and the clamping plate 209 on the H-shaped blocks 203 is used for fixing the fire extinguisher body 4, so that the fire extinguisher bodies 4 with different sizes are convenient to fix.

Secondly, through setting up intermittent type subassembly 3 in one side of water tank 1, drive carousel 305 rotation through the driving motor 307 of start box 301 inside, the semicircle board 306 and the runner 302 sliding connection of carousel 305 one side is through seting up a plurality of spout 303 on runner 302 to slide in spout 303 through the post 304 on the carousel 305, thereby drive runner 302 and do intermittent type rotation, thereby drive dwang 101 intermittent type rotation, make fixed subassembly 2 on the fixed disk 102 do intermittent type rotation, make fire extinguisher body 4 intermittent type on the fixed subassembly 2 invade into the water, accelerate work efficiency.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The device comprises a water tank (1) and a fire extinguisher body (4), wherein a rotating rod (101) is rotatably connected above the water tank (1) through a bearing;

characterized by further comprising:

a fixed disc (102) is fixedly arranged outside one side of the rotating rod (101), a plurality of fixed assemblies (2) are arranged on one side of the fixed disc (102), and an intermittent assembly (3) is arranged above one side of the water tank (1);

wherein, fixed subassembly (2) include disc (201), a plurality of slide rail (202) have been seted up on disc (201), slide rail (202) sliding connection has worker's shape piece (203), one side of worker's shape piece (203) is rotated through the pivot and is connected with connecting rod (204), one end that worker's shape piece (203) was kept away from to connecting rod (204) is rotated through the pivot and is connected with rotor (205), one side that disc (201) was kept away from to rotor (205) is rotated and is connected with dead lever (206), one end and fixed disc (102) fixed connection that rotor (205) were kept away from to dead lever (206).

2. The fire extinguisher tightness detection and maintenance device according to claim 1, wherein the intermittent assembly (3) comprises a box body (301) fixedly connected with a water tank (1), a rotating wheel (302) is rotatably connected to one side of the interior of the box body (301) through a bearing, one side, close to the rotating wheel (302), of the rotating rod (101) penetrates through the water tank (1) and is fixedly connected with the rotating wheel (302), a plurality of sliding grooves (303) are formed in the surface of the rotating wheel (302), column blocks (304) are slidably connected to the sliding grooves (303), and a rotating disc (305) is fixedly connected to one side, far away from the rotating wheel (302), of the column blocks (304).

3. The fire extinguisher tightness detection and maintenance device according to claim 1, wherein two sides of the I-shaped blocks (203) on two sides of the rotating piece (205) are symmetrically provided with fixing seats (207), and telescopic cylinders (208) are fixedly arranged between the fixing seats (207).

4. The fire extinguisher tightness detection and maintenance device according to claim 2, wherein a half disc (306) is fixedly arranged on one side of the turntable (305) close to the rotating wheel (302), and the half disc (306) is in sliding connection with the rotating wheel (302).

5. The fire extinguisher tightness detection and maintenance device according to claim 1, wherein a clamping plate (209) is fixedly arranged on one side of the I-shaped block (203) far away from the rotating piece (205), the clamping plate (209) is arc-shaped, and a plurality of protruding teeth are arranged on the inner side of the clamping plate (209).

6. The fire extinguisher tightness detection and maintenance device according to claim 2, wherein a driving motor (307) is fixedly installed on one side, far away from the rotating wheel (302), of the inside of the box body (301), and the output end of the driving motor (307) is fixedly connected with the rotating disc (305).

7. The fire extinguisher tightness detection and maintenance device according to claim 5, wherein the clamping plate (209) is provided with a plurality of through holes, and the clamping plate (209) is connected with the fire extinguisher body (4) in an adapting way.