CN220454785U

CN220454785U - Gauge for airtight detection tool

Info

Publication number: CN220454785U
Application number: CN202321668960.6U
Authority: CN
Inventors: 蒋禄新
Original assignee: Chongqing Yu Da Liu Xing Power Plant Co ltd
Current assignee: Chongqing Yu Da Liu Xing Power Plant Co ltd
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-02-06
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of air tightness detection tools, in particular to a detection tool for an air tightness detection tool. The technical scheme includes that the tester comprises a tester body, wherein one side of the tester body is connected with a placement frame, an inflation end is movably clamped in the placement frame, a turnover groove is formed in one side, far away from the placement frame, of the tester body, and a fixing assembly is arranged in the turnover groove; the fixed subassembly includes and rotates with the upset inslot wall and installs the upset board, set up on the upset board and run through its logical groove, run through in the logical inslot and be provided with spacing bolt one, the top of spacing bolt one is connected with the movable rod, the bottom pot head of spacing bolt one is established and is connected with the push rod, the one end that the push rod kept away from spacing bolt one is connected with the micromotor of installing in the upset board bottom. The utility model has novel and compact structure, high equipment integration, less participation in driving elements, low cost of the checking fixture, convenient and fast fixation of the object to be detected, capability of detecting the object at any time and any place, and high flexibility and convenience of equipment use.

Description

Gauge for airtight detection tool

Technical Field

The utility model relates to the technical field of air tightness detection tools, in particular to a detection tool for an air tightness detection tool.

Background

The air tightness testing device is mainly used for detecting the sealing performance of a product. The air tightness detection equipment mainly utilizes clean compressed gas to directly or indirectly charge (exhaust) the product; and analyzing the change amount of the gas inside or outside the product, so as to judge whether the gas tightness (sealing performance) of the product can reach the expected effect. The air tightness test equipment is safe and pollution-free, and is simple to operate. There is the gas tightness that sells on the existing market to detect the tester, a frock that is arranged in cylinder gas tightness to detect that proposes in patent "CN210664885U" detects the utensil, carries out the fixed of position to the cylinder that awaits measuring through the setting of a plurality of cylinders in this scheme to combine tester and gas adapter to detect the cylinder gas tightness behind the fixed position. However, the device adjusts the position of the first cylinder through the lifting seat for detecting the cylinder to be detected, presses the top of the cylinder to be detected through the second cylinder, adopts a plurality of participation devices, and has high cost for detecting the detecting tool, so that a plurality of inconveniences exist in the detection of air tightness; in view of the above, we provide a gauge for airtight detection tools, which is convenient to operate and low in investment of equipment involved in detection.

Disclosure of Invention

The utility model aims at solving the problems that the existing detection tool in the background technology adopts a plurality of participation equipment, and the cost of the detection tool is high, so that the detection tool for the airtight detection tool is inconvenient in detection of the air tightness, and is convenient to operate and low in equipment investment involved in the detection.

The technical scheme of the utility model is as follows: the utility model provides a examine utensil for airtight detection frock, includes the tester body, one side of tester body is connected with the rack, the activity card is equipped with the end of aerifing in the rack, the upset groove has been seted up to one side that the tester body kept away from the rack, install fixed subassembly in the upset groove;

the fixed subassembly includes and rotates with the upset inslot wall and installs the upset board, set up on the upset board and run through its logical groove, run through in the logical inslot and be provided with spacing bolt one, the top of spacing bolt one is connected with the movable rod, the bottom pot head of spacing bolt one is established and is connected with the push rod, the one end that the push rod kept away from spacing bolt one is connected with the micromotor of installing in the upset board bottom.

Preferably, a concave groove is formed in the bottom of the overturning plate, and the base end of the micro motor is connected with the inner wall of the concave groove through bolts.

Preferably, the output end of the miniature motor is fixedly connected with a circular disc, and one side, far away from the output end of the miniature motor, of the circular disc is connected with a limiting bolt II.

Preferably, one end of the push rod far away from the first limit bolt is sleeved with an outer ring arranged on the second limit bolt, both the second limit bolt and the first limit bolt are of a 〦 structure, and two ends of the push rod are respectively sleeved with the outer rings of the first limit bolt and the second limit bolt in a rotating mode.

Preferably, the overturning plate is also connected with a bar, and the bar and the moving bar are arc bars.

Preferably, the turnover plate is a metal plate, and the inner wall of the turnover groove is also connected with a magnetic attraction plate.

Preferably, the tester body is provided with a display control screen, the side of the tester body is also provided with a plurality of air holes, the air holes are connected with air pipes, and the other ends of the air pipes are connected with the input ends of the air inflation ends.

Preferably, the inflatable end is further connected with a clamping plate, the diameter of the clamping plate is larger than the maximum inner diameter of the placing frame, and the placing frame is made of elastic plastic.

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

1. according to the utility model, the gas adapter on the cylinder can be directly held by the hand-held part arranged on the gas charging end to detect the corresponding gas charging of the equipment to be detected, and the gas charging end can be clamped on the placing rack after the gas charging end is used, so that the gas charging end is convenient to store, and the detection tool is more neat and more convenient to operate;

2. the utility model can be unfolded and used at any time through the arrangement of the fixing component, is suitable for detecting objects to be detected in different scenes, and the moving rod is combined and clamped on the objects to be detected through the miniature motor, so that the objects to be detected are convenient to fix, and the platform is unfolded and used conveniently, thereby being suitable for detecting the air tightness in different scenes at any time;

3. in summary, the utility model has novel and compact structure, high equipment integration, few participation driving elements, low cost of the checking fixture, convenient and fast fixing of the object to be detected, capability of detecting the object at any time and any place, and high flexibility and convenience of equipment use.

Drawings

FIG. 1 presents a schematic view of the utility model;

FIG. 2 is a schematic side view of FIG. 1;

FIG. 3 is a schematic view of the fixing assembly of FIG. 1 in an expanded state;

fig. 4 is an exploded view of the fastening assembly of fig. 3.

Reference numerals:

1. a tester body; 11. air holes; 12. an air pipe; 13. an inflation end; 14. a clamping plate; 15. a placing rack; 16. a turnover groove;

2. a fixing assembly; 21. a turnover plate; 22. a through groove; 23. a first limit bolt; 24. a moving rod; 25. a push rod; 26. a second limit bolt; 27. a circular disc; 28. a micro motor; 29. a bar;

3. a magnetic suction plate.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the gauge for the airtight detection tool provided by the utility model comprises a tester body 1, wherein a display control screen is arranged on the tester body 1, a plurality of air holes 11 are also formed in the side surface of the tester body 1, an air pipe 12 is connected to the air holes 11, the other end of the air pipe 12 is connected with the input end of an air charging end 13, and one side of the air charging end 13 is connected with a handheld handle for holding the air charging end 13 to detect the inflation of the gas to be detected; one side of the tester body 1 is connected with a placement frame 15, an inflation end 13 is movably clamped in the placement frame 15, a turnover groove 16 is formed in one side of the tester body 1 far away from the placement frame 15, and a fixing component 2 is arranged in the turnover groove 16;

as shown in fig. 3 and 4, the fixing component 2 includes a turnover plate 21 rotatably mounted on the inner wall of the turnover slot 16, the turnover plate 21 is a metal plate, the inner wall of the turnover slot 16 is also connected with a magnetic plate 3, the turnover plate 21 and the tester body 1 are adsorbed by the magnetic plate 3, and the fixing component 2 is adsorbed in the turnover slot 16 for storage when not in use. Concave grooves are formed in the bottom of the turnover plate 21, through grooves 22 penetrating the concave grooves are formed in the turnover plate 21, first limiting bolts 23 penetrate the through grooves 22, moving rods 24 are connected to the tops of the first limiting bolts 23, bar rods 29 are further connected to the turnover plate 21, the bar rods 29 and the moving rods 24 are arc-shaped rods, the bar rods 29 and the moving rods 24 can also be bar rods, and the shape of a to-be-detected object is determined specifically. The bottom end cover of the first limit bolt 23 is connected with a push rod 25, one end, far away from the first limit bolt 23, of the push rod 25 is sleeved with an outer ring of the second limit bolt 26, the second limit bolt 26 and the first limit bolt 23 are of a 〦 structure, and two ends of the push rod 25 are respectively sleeved with the outer rings of the first limit bolt 23 and the second limit bolt 26 in a rotating mode. One end of the push rod 25, which is far away from the first limiting bolt 23, is connected with a micro motor 28 arranged at the bottom of the turnover plate 21, and the base end of the micro motor 28 is connected with the inner wall of the concave groove through bolts. The output end of the micro motor 28 is fixedly connected with a circular disc 27, one side of the circular disc 27 away from the output end of the micro motor 28 is connected with a second limit bolt 26, and the second limit bolt 26 is positioned at the eccentric position of the circular disc 27.

In this embodiment, when the air tightness of the object to be tested is detected, the turnover plate 21 is turned over from the turnover slot 16, the object to be tested is placed on the turnover plate 21, if a gap exists between the moving rod 24 and the object to be tested and between the moving rod 29 and the bar, the micro motor 28 is started to rotate the circular disk 27 connected with the output end of the micro motor 28, and because the limiting bolt 26 is located at the eccentric position of the edge of the circular disk 27, when the output end of the micro motor 28 rotates, the push rod 25 can only push horizontally under the limiting bolt 23 and the limiting of the through slot 22 while the micro motor 28 rotates, until the moving rod 24 clamps the object to be tested and the bar 29, the rotation of the micro motor 28 can be stopped, so that the position of the object to be tested is clamped and fixed, the tester body 1 is started to inflate the object to be tested through the handheld inflation end 13, and the air tightness detection can be read.

Example two

As shown in fig. 1-2, based on the first embodiment, the air charging end 13 is further connected with a clamping plate 14, the diameter of the clamping plate 14 is larger than the maximum inner diameter of the placing frame 15, the placing frame 15 is made of elastic plastic, one side of the tester body 1 is connected with the placing frame 15, and the air charging end 13 is movably clamped in the placing frame 15.

In this embodiment will aerify the position of holding frame 15 with inflating end 13 after using and press for cardboard 14 and inflating end 13 card are in holding frame 15, and combine the setting of cardboard 14 to aerify end 13 elevator in holding frame 15, conveniently deposit inflating end 13 and take out the use, and equipment use is more convenient.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. A examine utensil for airtight detection frock, includes tester body (1), its characterized in that: one side of the tester body (1) is connected with a placement frame (15), an inflation end (13) is movably clamped in the placement frame (15), a turnover groove (16) is formed in one side, far away from the placement frame (15), of the tester body (1), and a fixing component (2) is arranged in the turnover groove (16);

the fixed subassembly (2) include with upset groove (16) inner wall rotation install upset board (21), set up on upset board (21) and run through its logical groove (22), run through in logical groove (22) and be provided with spacing bolt one (23), the top of spacing bolt one (23) is connected with movable rod (24), the bottom pot head of spacing bolt one (23) is established and is connected with push rod (25), the one end that spacing bolt one (23) was kept away from to push rod (25) is connected with miniature motor (28) of installing in upset board (21) bottom.

2. The gauge for the airtight detection tool according to claim 1, wherein a concave groove is formed in the bottom of the overturning plate (21), and the base end of the micro motor (28) is connected with the inner wall of the concave groove through bolts.

3. The gauge for the airtight detection tool according to claim 2, wherein the output end of the micro motor (28) is fixedly connected with a circular disc (27), and one side, far away from the output end of the micro motor (28), of the circular disc (27) is connected with a limiting bolt II (26).

4. The gauge for airtight detection tools according to claim 3, wherein one end of the push rod (25) far away from the first limit bolt (23) is sleeved with an outer ring installed on the second limit bolt (26), the second limit bolt (26) and the first limit bolt (23) are of a 〦 structure, and two ends of the push rod (25) are respectively sleeved with the outer rings of the first limit bolt (23) and the second limit bolt (26) in a rotating manner.

5. The gauge for the airtight detection tool according to claim 1, wherein the overturning plate (21) is further connected with a bar (29), and the bar (29) and the moving rod (24) are arc-shaped rods.

6. The gauge for the airtight detection tool according to claim 1, wherein the turnover plate (21) is a metal plate, and the inner wall of the turnover groove (16) is further connected with a magnetic attraction plate (3).

7. The gauge for airtight detection tool according to claim 1, wherein a display control screen is arranged on the tester body (1), a plurality of air holes (11) are further formed in the side face of the tester body (1), an air pipe (12) is connected to the air holes (11), and the other end of the air pipe (12) is connected with the input end of the air charging end (13).

8. The gauge for airtight detection tooling according to claim 7, wherein the inflating end (13) is further connected with a clamping plate (14), the diameter of the clamping plate (14) is larger than the maximum inner diameter of the placing frame (15), and the placing frame (15) is made of elastic plastic.