CN217155742U

CN217155742U - Gas fire-extinguishing equipment detection device

Info

Publication number: CN217155742U
Application number: CN202220639717.0U
Authority: CN
Inventors: 彭维波; 刘昕玥
Original assignee: Guangdong Tenglong Construction Co ltd
Current assignee: Guangdong Tenglong Construction Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-08-09
Anticipated expiration: 2032-03-22

Abstract

The utility model discloses a gaseous fire-extinguishing apparatus detection device, set up in the location concave seat of water storage intracavity one side including inside aqua storage tank and the rotation of seting up in the water storage chamber, the equal equidistance in both sides in water storage chamber is provided with a plurality of bubble detection sensors because detect the bubble that rises in the water body, the water storage tank is kept away from one side of location concave seat and is offered the circular slot that supplies interior silk beam barrel to rotate to set up between two parties, and keeps away from one side of location concave seat on the outer fringe face of interior silk beam barrel and install the fixed drive structure that sets up in aqua storage tank one side, interior silk beam barrel internal rotation is provided with the lead screw, and the one end of lead screw extends to the water storage intracavity and fixed even has the butt board that is used for cooperation location concave seat, the one end fixed mounting of lead screw has the hand wheel. This gaseous fire extinguishing apparatus detection device can carry out remote detection to possess and have higher detection accuracy, improved the efficiency that detects by a wide margin when labour saving and time saving, the effectual condition of having avoided the erroneous judgement appears, and the practicality is stronger.

Description

Gas fire-extinguishing equipment detection device

Technical Field

The utility model belongs to the technical field of fire extinguishing apparatus processing, concretely relates to gaseous fire extinguishing apparatus detection device.

Background

Fire extinguishing equipment is one of the common fire protection installations and is generally stored in public places or places where fires may occur. Fire extinguishing systems are generally referred to as comprising extinguishing medium provided for different fires and pressure tanks filled with extinguishing medium and booster pressure gas. Fire extinguishing apparatuses are classified into portable type and cart type according to their moving modes, and the portable type fire extinguishing apparatuses are widely used because they are convenient and fast to use and do not occupy too much space.

Because fire extinguishing apparatus is pressure vessel, consequently, in the fire extinguishing apparatus production process, in order to guarantee fire extinguishing apparatus's product quality, prevent that fire extinguishing apparatus from because of sealed unreal leakage that causes, need carry out the first sealed detection after filling, aerifing, the first sealed detection is usually to carry out the water detection with the fire extinguishing apparatus who has filled in the aquatic, judges whether qualified through observing the bubble.

When the water that can have fire extinguishing apparatus now sealed the detection examines the process for the first time, mostly all adopt artifical detection mode, work efficiency is low when wasting time and energy, and the condition of erroneous judgement easily appears along with the improvement of staff fatigue degree.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gaseous fire-extinguishing apparatus detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme does:

a gas fire-extinguishing equipment detection device comprises a water storage tank with a water storage cavity arranged inside and a positioning concave seat rotatably arranged on one side in the water storage cavity;

a plurality of bubble detection sensors for detecting rising bubbles in water are arranged on both sides of the water storage cavity at equal intervals, a circular groove for the inner screw shaft cylinder to rotate is arranged in the middle of one side of the water storage cavity, which is far away from the positioning concave seat, and a driving structure fixedly arranged on one side of the water storage cavity is arranged on one side of the outer edge surface of the inner screw shaft cylinder, which is far away from the positioning concave seat;

the internal screw shaft barrel is internally and rotatably provided with a screw, one end of the screw extends into the water storage cavity and is fixedly connected with a butt plate used for matching with the positioning recess, and one end of the screw, far away from the butt plate, is fixedly provided with a hand wheel.

Further, the driving structure comprises a first belt pulley fixedly installed on one side of the outer edge face of the inner threaded shaft cylinder and a motor seat fixedly arranged on one side of the water storage tank, and a servo motor is fixedly installed in the motor seat.

Furthermore, a second belt pulley is fixedly arranged on a motor shaft of the servo motor, and a transmission belt is movably arranged between the second belt pulley and the first belt pulley.

Furthermore, an ear plate is constructed at one end, far away from the positioning concave seat, of the inner screw shaft cylinder, a through hole for threaded connection of the knob is formed in the middle of one side of the ear plate, and one end, penetrating through the through hole, of the knob abuts against the screw rod.

Furthermore, the both sides of aqua storage tank bottom all are constructed with the supporting leg, and the supporting leg constructs the connecting rod welded fastening in the aqua storage tank towards one side of aqua storage tank between two parties.

Compared with the prior art, the utility model discloses following beneficial effect has: the water storage tank with the positioning concave seat and the lead screw with the abutting plate are arranged inside the water storage tank, the lead screw is driven to rotate by rotating the hand wheel to push the abutting plate to move, so that the positioning concave seat is matched with the lead screw to clamp and fix the fire extinguishing equipment from two sides, and a plurality of bubble detection sensors are matched to detect bubbles floating upwards in the water body, so that the sealing detection of the fire extinguishing equipment can be completed, the detection efficiency is greatly improved while time and labor are saved, and the occurrence of wrong judgment is effectively avoided;

benefit from the drive structure that sets up on the interior silk beam section of thick bamboo, start servo motor and drive two rotations of belt pulley to drive through driving belt and install belt pulley one on interior silk beam section of thick bamboo and rotate, thereby drive the inside interior silk beam section of thick bamboo that is provided with the lead screw and rotate, accomplish the rotation adjustment to putting out a fire and setting up, thereby accomplish the all-round detection to fire extinguishing apparatus, improved the accuracy that detects by a wide margin.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a water storage tank; 101. a water storage cavity; 102. a bubble detection sensor; 2. a positioning recess; 3. an inner threaded shaft barrel; 4. a lead screw; 5. a butt joint plate; 6. a hand wheel; 7. a first belt pulley; 8. a motor base; 9. a servo motor; 10. a second belt pulley; 11. a drive belt; 12. an ear plate; 13. a knob.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1 to 3, a gas fire extinguishing apparatus detecting device comprises a water storage tank 1 internally provided with a water storage cavity 101 and a positioning recess 2 rotatably arranged on one side in the water storage cavity 101, wherein a plurality of bubble detecting sensors 102 for detecting rising bubbles in water are equidistantly arranged on both sides of the water storage cavity 101, a circular groove for rotatably arranging an inner screw cylinder 3 is centrally arranged on one side of the water storage tank 1 away from the positioning recess 2, a driving structure fixedly arranged on one side of the water storage tank 1 is arranged on one side of the outer edge surface of the inner screw cylinder 3 away from the positioning recess 2, a screw 4 is rotatably arranged in the inner screw cylinder 3, one end of the screw 4 extends into the water storage cavity 101 and is fixedly connected with a butt plate 5 for matching the positioning recess 2, a hand wheel 6 is fixedly arranged at one end of the screw 4 away from the butt plate 5, the screw 4 is driven to rotate to push the butt plate 5 to move by rotating the hand wheel 6, thereby cooperation location dimple 2 is accomplished by both sides and is fixed to fire extinguishing apparatus's centre gripping, and the cooperation is a plurality of bubble detection sensor 102 and is detected the bubble of come-up in the water, can accomplish the leakproofness to fire extinguishing apparatus and detect, has improved the efficiency that detects by a wide margin when saving time and laborsaving to the effectual condition of having avoided erroneous judgement appears.

Wherein, the drive structure includes belt pulley one 7 and the fixed motor cabinet 8 that sets up in 1 one side of aqua storage tank of fixed mounting in 3 outer fringe faces one side of interior silk beam section of thick bamboo, fixed mounting has servo motor 9 in the motor cabinet 8, the fixed belt pulley two 10 that is provided with on servo motor 9's the motor shaft, and movable mounting has driving belt 11 between belt pulley two 10 and the belt pulley one 7, starts servo motor 9 and drives two 10 rotations of belt pulley to drive belt pulley one 7 of installing on interior silk beam section of thick bamboo 3 through driving belt 11 and rotate, thereby drive the inside interior silk beam section of thick bamboo 3 that is provided with lead screw 4 and rotate, accomplish the rotation adjustment to putting out a fire and set up, thereby accomplish the all-round detection to fire extinguishing apparatus, improved the accuracy that detects by a wide margin.

Wherein, the one end that interior screw shaft section of thick bamboo 3 kept away from location concave seat 2 is constructed has otic placode 12, and one side of otic placode 12 sets up the through-hole that supplies knob 13 threaded connection between two parties, knob 13 passes the one end butt of through-hole in lead screw 4, moves knob 13 through twisting, makes it pass through-hole and butt in lead screw 4, can accomplish the lock to lead screw 4 and die to when a belt pulley 7 drives interior screw shaft section of thick bamboo 3 and rotates, drive lead screw 4 and rotate together.

Wherein, the both sides of aqua storage tank 1 bottom all are constructed the supporting leg, and the supporting leg is constructed the connecting rod of welded fastening in aqua storage tank 1 towards one side of aqua storage tank 1 between two parties.

The working principle is as follows: when the gas fire-extinguishing equipment detection device is used, clear water is filled into the water storage cavity 101, one end of the fire-extinguishing equipment is placed into the positioning concave seat 2, then the hand wheel 6 is screwed to drive the screw rod 4 to rotate so as to push the abutting plate 5 to abut against the other end of the fire-extinguishing equipment, thereby fixing the fire-extinguishing equipment, then the servo motor 9 is started to drive the belt pulley II 10 to rotate so as to drive the belt pulley I7 arranged on the inner screw shaft barrel 3 to rotate through the transmission belt 11, thereby driving the inner screw shaft barrel 3 internally provided with the screw rod 4 to rotate, completing the rotation adjustment of the fire-extinguishing equipment, matching with the plurality of bubble detection sensors 102 to detect bubbles floating up in a water body, thereby completing the omnibearing sealing detection of the fire-extinguishing equipment, greatly improving the detection efficiency while saving time and labor, effectively avoiding the occurrence of wrong judgment, and greatly improving the detection accuracy, convenient to use, easy operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A gas fire-extinguishing equipment detection device comprises a water storage tank (1) internally provided with a water storage cavity (101) and a positioning concave seat (2) rotatably arranged on one side in the water storage cavity (101);

the method is characterized in that: a plurality of bubble detection sensors (102) for detecting rising bubbles in water are arranged on both sides of the water storage cavity (101) at equal intervals, a circular groove for the inner threaded shaft barrel (3) to rotate is formed in the middle of one side, away from the positioning concave seat (2), of the water storage tank (1), and a driving structure fixedly arranged on one side of the water storage tank (1) is arranged on one side, away from the positioning concave seat (2), of the outer edge surface of the inner threaded shaft barrel (3);

interior silk beam section of thick bamboo (3) internal rotation is provided with lead screw (4), and the one end of lead screw (4) extend to in water storage chamber (101) and fixed link has butt board (5) that are used for cooperation location recess (2), the one end fixed mounting that butt board (5) were kept away from in lead screw (4) has hand wheel (6).

2. A gas fire extinguishing apparatus detecting device according to claim 1, characterized in that: the driving structure comprises a first belt pulley (7) fixedly installed on one side of the outer edge face of the inner threaded shaft cylinder (3) and a motor base (8) fixedly arranged on one side of the water storage tank (1), and a servo motor (9) is fixedly installed in the motor base (8).

3. A gas fire extinguishing apparatus detecting unit according to claim 2, wherein: a second belt pulley (10) is fixedly arranged on a motor shaft of the servo motor (9), and a transmission belt (11) is movably arranged between the second belt pulley (10) and the first belt pulley (7).

4. A gas fire extinguishing apparatus detecting unit according to claim 1, wherein: the one end that interior screw shaft section of thick bamboo (3) kept away from location concave seat (2) is constructed and is had otic placode (12), and one side of otic placode (12) is seted up the through-hole that supplies knob (13) threaded connection between two parties, knob (13) pass the one end butt of through-hole in lead screw (4).

5. A gas fire extinguishing apparatus detecting device according to claim 1, characterized in that: supporting legs are constructed on two sides of the bottom end of the water storage tank (1), and connecting rods welded and fixed to the water storage tank (1) are constructed on one side of the supporting legs, facing the water storage tank (1), in the middle.