CN220794507U

CN220794507U - Pressure gauge joint with good sealing effect

Info

Publication number: CN220794507U
Application number: CN202322730597.2U
Authority: CN
Inventors: 朱锡林; 朱恒君
Original assignee: Jiechuang Instrument Technology Shenyang Co ltd
Current assignee: Jiechuang Instrument Technology Shenyang Co ltd
Priority date: 2023-10-12
Filing date: 2023-10-12
Publication date: 2024-04-16
Anticipated expiration: 2033-10-12

Abstract

The utility model relates to a pressure gauge joint, in particular to a pressure gauge joint with good sealing effect, which comprises a fixing component, an auxiliary component and a sealing component, wherein the fixing component comprises a mounting seat, a moving groove is formed in the mounting seat, rotating grooves are formed in the mounting seat, which are close to the two sides of the inner part of the moving groove, a screw rod penetrating into the moving groove is movably arranged in the rotating groove through a bearing, a driving wheel is arranged on the outer wall of the screw rod, which is positioned in the rotating groove, through a bolt, and a driving belt is sleeved on the outer wall of the driving wheel; according to the utility model, through the arranged screw, when the screw is rotated, the screw can drive the driving wheel and the driving belt to move, so that the driving belt can drive the other screw to rotate by utilizing the action of the other driving wheel, the screw can drive the clamping ring to move by utilizing the threaded connection with the moving block, the clamping ring can utilize the positioning block in the clamping ring, the clamping ring can fix the mounting pipe, and the stability of the device during assembly is improved.

Description

Pressure gauge joint with good sealing effect

Technical Field

The utility model relates to a pressure gauge joint, in particular to a pressure gauge joint with good sealing effect, and belongs to the technical field of pressure gauges.

Background

The pressure gauge is characterized in that an elastic element is used as a sensitive element, the pressure gauge measures and indicates the pressure higher than the ambient pressure, the pressure gauge consists of a pressure guiding element, a gear transmission element, a counting device and a shell, the pressure gauge is very popular in application, and the pressure gauge is almost widely visible in the fields of heating power pipe networks, oil gas transmission, water and gas supply systems, vehicle maintenance factories, shops and the like in all industrial processes and scientific research fields.

Chinese patent No. CN218646501U provides a sealed effectual manometer joint, including control mechanism, the screw thread cover in control mechanism upper end is equipped with fixed establishment, fixed establishment upper end center department is fixed to be provided with coupling mechanism, coupling mechanism upper end joint is provided with display mechanism, display mechanism includes the pressure dial plate, the fixed manometer post that is provided with of pressure dial plate lower extreme, the inner wall activity is provided with the inner circle post around the manometer post, the fixed two card strips that are provided with of manometer post lower extreme relatively.

However, in the above-described case, although the sealing treatment can be performed on the device, the device cannot be improved in the fixing property and stability at the time of assembling the device during use, and thus the practicality and popularization of the device are lowered, and the present utility model has been made in view of this.

Disclosure of Invention

The utility model aims to solve the problems and provide a pressure gauge joint with good sealing effect.

The pressure gauge joint with the good sealing effect comprises a fixing assembly, an auxiliary assembly and a sealing assembly, wherein the fixing assembly comprises a mounting seat, a moving groove is formed in the mounting seat, rotating grooves are formed in the mounting seat, two sides of the inner portion, close to the moving groove, of the mounting seat, a screw rod penetrating into the moving groove is movably mounted in the rotating grooves through a bearing, a driving wheel is mounted on the outer wall of the screw rod, located in the rotating grooves, through a bolt, a driving belt is sleeved on the outer wall of the driving wheel, a moving block is connected to the outer wall of the screw rod, located in the moving groove in a threaded mode, and a clamping ring is welded on the outer wall of one side, adjacent to the moving block.

Further, the auxiliary assembly comprises a mounting sleeve, a spring groove is formed in the mounting sleeve, and a spring is inserted into the spring groove.

Further, one ends of the springs, which are far away from each other, are welded with pushing plates, and one ends of the pushing plates, which are far away from each other, are provided with pushing rods through bolts.

Further, the one end that the catch bar kept away from each other is installed through the bolt and is moved the board, and is provided with magnet in the adjacent one side outer wall recess of board that moves.

Further, the sealing assembly comprises a mounting pipe, a threaded pipe is welded on the outer wall of the top end of the mounting pipe, and a flow guide seat is welded at the bottom of the mounting pipe.

Further, the inside of guide holder is through bearing movable mounting to be had the swivel ball, through bearing movable mounting on the swivel ball outer wall, extend to the outside rotary rod of installation pipe.

Further, a sealing block is welded on the inner wall of the top of the installation tube, and a sealing ring is arranged in the sealing block.

Further, the center of the top outer wall of the mounting seat is welded with a pressure gauge main body, and the pressure gauge main body is communicated with the mounting pipe.

The utility model has the technical effects and advantages that: (1) Through the screw rod, when the screw rod is rotated, the screw rod can drive the driving wheel and the driving belt to move, so that the driving belt can drive the other screw rod to rotate by utilizing the action of the other driving wheel, the screw rod can drive the clamping ring to move by utilizing the threaded connection with the moving block, the clamping ring can utilize the positioning block in the clamping ring, the clamping ring can fix the mounting pipe, and the stability of the device during assembly is improved; (2) Through the magnet, when the moving plate is pulled to separate the magnet, the spring can drive the pushing plate to move by utilizing the action of the spring, the pushing plate can drive the pushing rod to move, and the pushing rod can drive the moving plate to move, so that the user can conveniently rotate the mounting tube; (3) Through sealing ring and the sealing block that set up, when the user rotated the installation tube, the screwed pipe can utilize the threaded connection with the mount pad, makes the installation tube can assemble and connect to utilize the leakproofness when sealing ring and the effect hoisting device equipment of sealing block, and utilize the effect messenger device of swivel ball and rotary rod can possess the closed function of opening.

Drawings

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

FIG. 2 is a schematic view of a threaded pipe according to the present utility model;

FIG. 3 is a schematic plan view of the mounting tube and mounting base of the present utility model;

FIG. 4 is a schematic top plan view of the mounting base of the present utility model;

fig. 5 is a schematic plan view of the mounting sleeve of the present utility model.

In the figure: 100. a fixing assembly; 101. a mounting base; 102. a movement groove; 103. a rotary groove; 104. a screw; 105. a driving wheel; 106. a transmission belt; 107. a moving block; 108. a clamping ring; 200. an auxiliary component; 201. a mounting sleeve; 202. a spring groove; 203. a spring; 204. a pushing plate; 205. a push rod; 206. a motion plate; 207. a magnet; 300. a seal assembly; 301. installing a pipe; 302. a threaded tube; 303. a diversion seat; 304. rotating ball; 305. a rotating rod; 306. a sealing block; 307. a seal ring; 308. a pressure gauge 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.

Referring to fig. 1-5, a pressure gauge joint with good sealing effect comprises a fixing assembly 100, an auxiliary assembly 200 and a sealing assembly 300, wherein the fixing assembly 100 comprises a mounting seat 101, a moving groove 102 is formed in the mounting seat 101, rotating grooves 103 are formed in two sides of the mounting seat 101, which are close to the moving groove 102, of the mounting seat, a screw 104 penetrating into the moving groove 102 is movably mounted in the rotating grooves 103 through bearings, a driving wheel 105 is mounted on the outer wall of the rotating grooves 103 through bolts, a driving belt 106 is sleeved on the outer wall of the driving wheel 105, a moving block 107 is connected to the outer wall of the screw 104, a clamping ring 108 is welded on the outer wall of one side, adjacent to the moving block 107, of the screw 104, when the screw 104 is rotated, the screw 104 can rotate another screw 104 by utilizing the functions of the driving wheel 105 and the driving belt 106, and in the process of rotating the screw 104, the inner part of the clamping ring 108 can be inserted into a groove of the outer wall of a mounting tube 301.

As a technical optimization scheme of the utility model, the auxiliary assembly 200 comprises a mounting sleeve 201, a spring groove 202 is formed in the mounting sleeve 201, a spring 203 is inserted into the spring groove 202, the spring 203 can be inserted into the spring groove 202, and the spring 203 can be positioned in the spring groove 202; the end, away from each other, of the spring 203 is welded with a pushing plate 204, and the end, away from each other, of the pushing plate 204 is provided with a pushing rod 205 through a bolt, and when the spring 203 moves, the spring 203 can drive the pushing plate 204 and the pushing rod 205 to move; the motion plate 206 is installed through the bolt to the one end that push rod 205 kept away from each other, and is provided with magnet 207 in the outer wall recess of one side that motion plate 206 is adjacent, and magnet 207 can utilize its effect of magnetic attraction, makes motion plate 206 can laminate with installation cover 201.

As a technical optimization scheme of the utility model, the sealing assembly 300 comprises a mounting pipe 301, wherein a threaded pipe 302 is welded on the outer wall of the top end of the mounting pipe 301, a flow guide seat 303 is welded at the bottom of the mounting pipe 301, and when the mounting pipe 301 is rotated, the mounting pipe 301 can drive the threaded pipe 302 to move; the inside of the diversion seat 303 is movably provided with a rotating ball 304 through a bearing, the outer wall of the rotating ball 304 is movably provided with a rotating rod 305 extending to the outside of the installation pipe 301 through a bearing, and when the rotating rod 305 is rotated, the rotating rod 305 can drive the rotating ball 304 to rotate; the sealing block 306 is welded on the top inner wall of the mounting tube 301, the sealing ring 307 is arranged in the sealing block 306, and when the threaded tube 302 moves, the threaded tube 302 can utilize the functions of the sealing ring 307 and the sealing block 306, so that the sealing performance of the device can be improved by the threaded tube 302 through the function of the sealing ring 307; the top outer wall center department of mount pad 101 has welded manometer main part 308, and manometer main part 308 is linked together with installation pipe 301, and manometer main part 308 can detect pressure.

When the utility model is used, firstly, the moving plate 206 is pulled, the moving plate 206 can drive the moving plate 206 to move by utilizing the action of the spring 203, the pushing plate 204 and the pushing rod 205, then a user can rotate the mounting tube 301 by utilizing the action of the mounting sleeve 201 and the moving plate 206, the mounting tube 301 can drive the threaded tube 302 to be connected with the threads of the mounting base 101, the mounting tube 301 can be connected with the inside of the mounting base 101 by the threads, at the moment, the user can rotate the screw 104 by rotating the screw 104, the screw 104 can drive the driving wheel 105 to rotate by utilizing the action of the driving belt 106, the driving wheel 105 can drive the other screw 104 to synchronously rotate, in the process of rotating the screw 104, the screw 104 can drive the clamping ring 108 to move by utilizing the threaded connection with the moving block 107, the clamping ring 108 can utilize the positioning block in the clamping ring 108 to be inserted into the mounting tube 301, and finally the device can be opened or closed by utilizing the action of the rotating rod 305 and the rotating ball 304.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a sealed effectual manometer connects, includes fixed subassembly (100), auxiliary assembly (200) and seal assembly (300), its characterized in that: the fixed subassembly (100) is including mount pad (101), movement groove (102) have been seted up to the inside of mount pad (101), change groove (103) have been seted up to the inside both sides that mount pad (101) are close to movement groove (102), the inside of change groove (103) is through bearing movable mounting screw rod (104) that runs through to movement groove (102) inside, screw rod (104) are located and install drive wheel (105) through the bolt on the inside outer wall of change groove (103), drive belt (106) have been cup jointed on the outer wall of drive wheel (105), screw rod (104) are located and have movable block (107) on the inside outer wall of movement groove (102), the welding has grip ring (108) on the adjacent one side outer wall of movable block (107).

2. The pressure gauge joint with good sealing effect according to claim 1, wherein: the auxiliary assembly (200) comprises a mounting sleeve (201), a spring groove (202) is formed in the mounting sleeve (201), and a spring (203) is inserted into the spring groove (202).

3. The pressure gauge joint with good sealing effect according to claim 2, wherein: one ends, far away from each other, of the springs (203) are welded with pushing plates (204), and one ends, far away from each other, of the pushing plates (204) are provided with pushing rods (205) through bolts.

4. A pressure gauge joint with good sealing effect according to claim 3, characterized in that: one end of each pushing rod (205) far away from each other is provided with a moving plate (206) through a bolt, and a magnet (207) is arranged in a groove on the outer wall of one side of the moving plate (206) adjacent to each other.

5. The pressure gauge joint with good sealing effect according to claim 1, wherein: the sealing assembly (300) comprises a mounting pipe (301), a threaded pipe (302) is welded on the outer wall of the top end of the mounting pipe (301), and a flow guide seat (303) is welded at the bottom of the mounting pipe (301).

6. The pressure gauge joint with good sealing effect according to claim 5, wherein: the inside of guide holder (303) is through bearing movable mounting rotating ball (304), through bearing movable mounting on rotating ball (304) outer wall have rotary rod (305) that extend to the outside of installation pipe (301).

7. The pressure gauge joint with good sealing effect according to claim 5, wherein: a sealing block (306) is welded on the top inner wall of the mounting pipe (301), and a sealing ring (307) is arranged inside the sealing block (306).

8. The pressure gauge joint with good sealing effect according to claim 1, wherein: the center of the top outer wall of the mounting seat (101) is welded with a pressure gauge main body (308), and the pressure gauge main body (308) is communicated with the mounting pipe (301).