CN219673983U

CN219673983U - Gas pressure regulating cabinet capable of automatically closing valve

Info

Publication number: CN219673983U
Application number: CN202321254176.0U
Authority: CN
Inventors: 董理; 陆圣康
Original assignee: Jiangsu Changrun Intelligent Gas Equipment Co ltd
Current assignee: Jiangsu Changrun Intelligent Gas Equipment Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-12
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a gas pressure regulating cabinet capable of automatically closing a valve, which comprises a gas pressure regulating cabinet, an opening and closing assembly and a locking assembly, wherein the opening and closing assembly comprises sliding grooves symmetrically formed in two sides of the gas pressure regulating cabinet. According to the gas pressure regulating cabinet capable of automatically closing the valve, when the side plates at the two sides of the gas pressure regulating cabinet are opened, the coil can be used for winding the wire bundles at the upper ends of the side plates at the two sides, so that the synchronous lifting of the side plates at the two sides of the gas pressure regulating cabinet is realized, the two ends of the gas pressure regulating cabinet are opened, the open space of the gas pressure regulating cabinet is expanded, the convenience in the installation and maintenance of a gas pipe is improved when the gas pressure regulating cabinet is used, the opening operation of the side plates is also convenient, stable and quick, the second speed reducing motor arranged at the top of the gas pressure regulating cabinet can also realize the opposite transmission of the locking plates at the upper ends of the two-way screw rods at the two sides, and after the side plates are closed, the locking plates lock the side plates at the two sides so as to prevent the false opening of non-staff and improve the use safety.

Description

Gas pressure regulating cabinet capable of automatically closing valve

Technical Field

The utility model relates to the technical field of gas pressure regulating cabinets, in particular to a gas pressure regulating cabinet capable of automatically closing a valve.

Background

The gas pressure regulating cabinet is used for gas supply of units such as residential communities, hotels, guesthouses, factories, schools and the like, is specially designed and manufactured mainly aiming at the characteristics of industrial gas (rapid flow change, rapid opening and closing, uninterrupted gas supply) and has various functions of filtering, pressure regulating, metering and the like.

The prior gas pressure regulating cabinet, such as a gas pressure regulating cabinet disclosed in publication No. CN214275317U, has the advantage of preventing the cabinet door from being opened by mistake, but when the gas pressure regulating cabinet is used, only the cabinet body structure of the cabinet door at the front end of the gas pressure regulating cabinet can be opened, so that the gas pipe inside the gas pressure regulating cabinet is easy to cause inconvenience in the installation and maintenance of the rear part of the gas pipe due to the small internal space when the gas pipe is installed and maintained.

Disclosure of Invention

The utility model mainly aims to provide a gas pressure regulating cabinet capable of automatically closing a valve, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a but gas regulator cubicle of self-closing valve, includes gas regulator cubicle, opens and shuts subassembly and locking subassembly, the spout that the subassembly that opens and shuts was offered including gas regulator cubicle both sides symmetry to and the curb plate of movable matching installation in the spout of gas regulator cubicle both ends, upper end still fixed mounting has the backup pad in the gas regulator cubicle, the inboard lower extreme central part of curb plate still all welds the engaging lug, the equal fixed mounting of backup pad both ends central part still has the fixed pulley.

Preferably, the opening and closing assembly further comprises a reel movably mounted at the center of the upper end of the supporting plate, and wire harnesses fixedly connected between the reel and connecting lugs on two sides, and the wire harnesses on two sides are bound at the upper ends of the fixed pulleys on two sides.

Preferably, the opening and closing assembly further comprises a first speed reducing motor connected with the rear portion of the reel at the upper end of the support plate, and the first speed reducing motor is fixedly arranged on the upper portion of the support plate.

Preferably, the locking assembly comprises a second gear motor fixedly arranged at the center of the top of the gas pressure regulating cabinet and a bidirectional screw rod driven by two sides of the second gear motor, wherein locking plates are arranged on two sides of the bidirectional screw rod in a matched mode, clamping grooves are formed in the inner side of the upper portion of the side plate, and the clamping grooves are matched with the locking plates.

Preferably, the locking assembly further comprises a binding groove formed in two sides of the top of the gas regulator cubicle at the upper end of the bidirectional screw rod, and a binding rod which is bound and installed in the binding groove, and the binding rod is fixedly installed at the upper end of the locking plate.

Preferably, the gas regulator cubicle further comprises an internal gas pipe, and an electromagnetic valve and a pressure gauge which are fixedly arranged at the upper end of the gas pipe.

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

1. the utility model provides a but gas regulator cubicle of self-closing valve, the curb plate of gas regulator cubicle both sides is when opening, and the reel is to the rolling of both sides curb plate upper end pencil to realize the synchronous lifting of gas regulator cubicle both sides curb plate, with the both ends of opening gas regulator cubicle, extends the open space of gas regulator cubicle, thereby in order to improve the gas pipe installation and the convenience in the maintenance when gas regulator cubicle uses, and the opening operation of curb plate is also comparatively convenient, stable and swift;

2. the utility model provides a but gas pressure regulating cabinet of self-closing valve, no. two gear motor of gas pressure regulating cabinet top installation also accessible is to the opposite direction transmission of the two-way lead screw upper end locking plate of both sides to realize the curb plate after being closed, the locking of locking plate to both sides curb plate, in order to prevent that non-staff's mistake from opening, increase its safety in utilization.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an internal structural view of the gas regulator cubicle of the present utility model;

FIG. 3 is a side cross-sectional view of the present utility model;

FIG. 4 is a block diagram of a spool in accordance with the present utility model;

fig. 5 is an enlarged view of a of fig. 3 according to the present utility model.

Reference numerals:

100. a gas pressure regulating cabinet; 101. a gas pipe; 102. an electromagnetic valve; 103. a pressure gauge;

200. an opening and closing assembly; 201. a chute; 202. a side plate; 203. a support plate; 204. a connecting lug; 205. a fixed pulley; 206. a reel; 207. a wire harness; 208. a first speed reducing motor;

300. a locking assembly; 301. a second speed reducing motor; 302. a two-way screw rod; 303. a locking plate; 304. a clamping groove; 305. a binding groove; 306. a tie rod.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Embodiment one:

as shown in fig. 1-4, this embodiment provides a gas regulator cubicle capable of automatically closing a valve, including a gas regulator cubicle 100, an opening and closing component 200 and a locking component 300, the gas regulator cubicle 100 further includes an internal gas pipe 101, and a solenoid valve 102 and a pressure gauge 103 fixedly mounted at the upper end of the gas pipe 101, the opening and closing component 200 includes slide grooves 201 symmetrically opened at both sides of the gas regulator cubicle 100, and side plates 202 movably mounted in the slide grooves 201 at both ends of the gas regulator cubicle 100, a supporting plate 203 is fixedly mounted at the upper end in the gas regulator cubicle 100, a connecting lug 204 is welded at the center of the lower end inside the side plate 202, a fixed pulley 205 is fixedly mounted at the center of both ends of the supporting plate 203, the opening and closing component 200 further includes a reel 206 movably mounted at the center of the upper end of the supporting plate 203, and a wire harness 207 fixedly connected between the reels 206 and the connecting lugs 204 at both sides, and the wire harnesses 207 at both sides are bound at the upper ends of the fixed pulleys 205, and the opening and closing component 200 further includes a first speed reducing motor 208 connected at the rear of the reel 206 at the upper end of the supporting plate 203.

Specifically, the gas regulator 100 is a device for supplying gas to units such as residential communities, hotels, factories and schools, and is specially designed and manufactured mainly aiming at the characteristics of industrial gas (rapid flow change, rapid opening and closing, uninterrupted gas supply), and has multiple functions of filtration, pressure regulation, metering and the like, the electromagnetic valve 102 and the pressure gauge 103 mounted at the upper end of the gas pipe 101 in the gas regulator 100 are mainly used for realizing automatic closing of the valve of the gas pipe 101 and automatic monitoring of the pressure of the gas pipe 101, the side plates 202 at two sides of the gas regulator 100 are mainly used for realizing automatic closing of the valve of the gas pipe 101, when the side plates 202 at two sides of the gas regulator 100 are opened, the coil 206 driven by the first speed reducing motor 208 can be used for winding the wire bundles 207 at the upper ends of the side plates 202 at two sides so as to realize synchronous lifting of the side plates 202 at two sides of the gas regulator 100 to open the two ends of the gas regulator 100, the open space of the gas regulator 100 is expanded, so that the convenience in installation and maintenance of the gas regulator 100 is improved, the opening operation of the side plates 202 is also relatively convenient, stable and rapid, the slide grooves 201 symmetrically opened at two sides of the gas regulator 100 are mainly used for moving the side plates 202, the side plates 203 are mainly used for moving, the side plates 205, and the side plates 205 are arranged at the positions of the side plates 205 are used for preventing the wire bundles 207 from being bound due to the lack of the problem.

Embodiment two:

on the basis of the first embodiment, as shown in fig. 5, the locking assembly 300 includes a second gear motor 301 fixedly installed at the center of the top of the gas regulator 100, and two-way screw rods 302 driven by two sides of the second gear motor 301, locking plates 303 are installed on two sides of the two-way screw rods 302 in a matching manner, clamping grooves 304 are also formed on inner sides of upper portions of the side plates 202, the clamping grooves 304 are matched with the locking plates 303, the locking assembly 300 further includes binding grooves 305 formed on two sides of the top of the gas regulator 100 at the upper ends of the two-way screw rods 302, binding rods 306 are installed in the binding grooves 305 in a binding manner, and the binding rods 306 are fixedly installed at the upper ends of the locking plates 303.

Specifically, the second gear motor 301 installed at the top of the gas regulator 100 can also realize matching with the clamping grooves 304 on the inner sides of the side plates 202 on two sides by opposite transmission of the locking plates 303 on the upper ends of the two-way screw rods 302 on two sides, so that the side plates 202 after two sides are closed are locked and fixed from the inner sides, the false opening of non-staff is prevented, the use safety of the non-staff is improved, and the binding rods 306 bound in the binding grooves 305 are arranged at the upper ends of the locking plates 303 and are mainly used for position binding of the moving locking plates 303.

The working principle and the using flow of the utility model are as follows:

when the gas regulator 100 is opened, the second gear motor 301 fixedly installed at the top of the gas regulator 100 is started, so that the second gear motor 301 is started to drive the two-way screw rods 302 at two sides to rotate, so as to drive the locking plates 303 at two sides of the two-way screw rods 302 to move synchronously along the binding grooves 305 at the upper end, the locking plates 303 at two sides are completed and simultaneously separated from the clamping grooves 304 at the inner sides of the side plates 202 at two sides, after the locking plates 303 are adjusted, the first gear motor 208 at the upper end of the supporting plate 203 in the gas regulator 100 is restarted, the first gear motor 208 is started to drive the reel 206 at the front end to rotate, so that the side plates 202 at two sides of the gas regulator 100 move upwards along the sliding grooves 201 at two ends of the gas regulator 100, and the side plates 202 at two sides of the gas regulator 100 are opened simultaneously, so that the gas pipe 101 in the gas regulator 100 can be installed and overhauled later.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

Claims

1. The utility model provides a but gas regulator cubicle of self-closing valve, includes gas regulator cubicle (100), opens and shuts subassembly (200) and locking subassembly (300), its characterized in that, open and shut subassembly (200) spout (201) that gas regulator cubicle (100) bilateral symmetry was seted up to and curb plate (202) of movable match installation in gas regulator cubicle (100) both ends spout (201), upper end still fixed mounting has backup pad (203) in gas regulator cubicle (100), inboard lower extreme central point department of curb plate (202) still all welds engaging lug (204), backup pad (203) both ends central point department still all fixed mounting has fixed pulley (205).

2. The gas regulator cubicle capable of automatically closing a valve according to claim 1, wherein the opening and closing assembly (200) further comprises a reel (206) movably mounted at the center of the upper end of the supporting plate (203), and wire harnesses (207) fixedly connected between the reel (206) and the connecting lugs (204) at two sides, and the wire harnesses (207) at two sides are bound to the upper ends of the fixed pulleys (205) at two sides.

3. The gas regulator cubicle capable of automatically closing a valve according to claim 1, wherein the opening and closing assembly (200) further comprises a first gear motor (208) connected to the rear portion of the upper end reel (206) of the support plate (203), and the first gear motor (208) is fixedly installed on the upper portion of the support plate (203).

4. The gas regulator cubicle capable of automatically closing a valve according to claim 1, wherein the locking assembly (300) comprises a second gear motor (301) fixedly installed at the center of the top of the gas regulator cubicle (100), and two bidirectional screw rods (302) driven by two sides of the second gear motor (301), locking plates (303) are installed on two sides of the bidirectional screw rods (302) in a matched mode, clamping grooves (304) are formed in inner sides of upper portions of the side plates (202), and the clamping grooves (304) are matched with the locking plates (303).

5. The gas regulator cubicle capable of automatically closing a valve according to claim 1, wherein the locking assembly (300) further comprises a constraint groove (305) formed on two sides of the top of the gas regulator cubicle (100) at the upper end of the bidirectional screw rod (302), a constraint rod (306) which is installed in the constraint groove (305) in a constraint manner, and the constraint rod (306) is fixedly installed at the upper end of the locking plate (303).

6. The gas regulator cabinet capable of automatically closing a valve according to claim 1, wherein the gas regulator cabinet (100) further comprises an internal gas pipe (101), and an electromagnetic valve (102) and a pressure gauge (103) which are fixedly arranged at the upper end of the gas pipe (101).