CN214793597U - Fixing device for air pressure gauge of empty box - Google Patents

Abstract

The utility model discloses a fixing device for an air-box barometer, which comprises a fixing table, wherein an air-box barometer body is arranged above the middle part of the fixing table, and an adaptive groove is arranged on the lower surface of the air-box barometer body; the connecting seat is fixedly connected below the fixed table, and a supporting leg is connected below the connecting seat; the supporting seat is fixedly arranged at the front end of the middle part of the air-box barometer body, and a hook is fixedly connected below the middle part of the supporting seat; a receiving groove provided inside the support leg; and the balancing instruments are arranged on the left side and the right side of the adaptation groove. This be used for pneumatometer fixing device of blank box, compare with prior art and can utilize self convex structure through the stationary dog after setting up, fix the pneumatometer body of blank box, make the pneumatometer body of blank box can keep stable state in the adaptation groove, so can improve the detection precision of this pneumatometer body of blank box.

Description

Fixing device for air pressure gauge of empty box

Technical Field

The utility model relates to a fixing device technical field specifically is a be used for empty box barometer fixing device.

Background

The air pressure gauge of the empty box is an air pressure measuring instrument which uses a metal empty box as an induction element and measures the atmospheric pressure through the state of mutual balance of the elasticity and the atmospheric pressure of the empty box.

The existing fixing device usually depends on a level to detect the placement state of an air pressure gauge of an empty box, but the level fails or is not powered on, so that the judgment of an operator is affected, meanwhile, the existing fixing device is not convenient to store, and therefore, the fixing device for the air pressure gauge of the empty box is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for empty box barometer fixing device to provide because current fixing device relies on the spirit level to detect the state of placing of empty box barometer usually in solving above-mentioned background art, but can influence the operator when the spirit level breaks down or does not have the electricity and judge, the problem that current fixing device was not convenient for to accomodate simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a fixture for an empty box barometer, comprising:

the air pressure gauge comprises a fixed table, wherein an air box air pressure gauge body is arranged above the middle part of the fixed table, and an adaptive groove is formed in the lower surface of the air box air pressure gauge body;

the connecting seat is fixedly connected below the fixed table, and a supporting leg is connected below the connecting seat;

the supporting seat is fixedly arranged at the front end of the middle part of the air-box barometer body, and a hook is fixedly connected below the middle part of the supporting seat;

a receiving groove provided inside the support leg;

and the balancing instruments are arranged on the left side and the right side of the adaptation groove.

Preferably, the air-box barometer body is further provided with:

the fixing claws are movably connected to the left side and the right side of the air box barometer body, and the fixing claws are of circular arc structures.

Preferably, the fixing claw is further provided with:

and the threaded nail is fixedly arranged at the other end of the fixed claw, and the outer surface of the threaded nail is in threaded connection with a fixed plate.

Preferably, the accommodating groove is further provided with:

and the limiting rod is connected with the inside of the accommodating groove in a pin mode, and the other end of the limiting rod is connected with a limiting hole.

Preferably, the limiting hole is further provided with:

the groove is arranged outside the limiting hole, and the structure of the groove is an L-shaped structure.

Preferably, the hook is further provided with:

and the connecting rope is arranged on the outer surface of the hook, and the other end of the connecting rope is connected with a gravity ball.

Preferably, the fixing table is further provided with:

the sliding block is arranged inside the fixed table, the outer surface of the sliding block is connected with a sliding rail, and the other end of the sliding rail is connected with a drawer.

Compared with the prior art, the utility model provides a be used for pneumatics meter fixing device of empty box possesses following beneficial effect: this be used for pneumatopmeter fixing device of air-pocket, can pass through the pin joint between connecting seat and the supporting leg through the fixed station, thereby can increase the flexibility of supporting leg and take in the recess so, accomodate and place, also be the pin joint between supporting leg and the gag lever post simultaneously, so can break away from the gag lever post when finishing using and put into the groove of accomodating and accomodate with spacing hole, thereby avoid not the time spent to take up an area of, the gravity ball can be connected perpendicularly under the mutually supporting of connecting the rope simultaneously, so can judge the position of whole device according to rear T style of calligraphy reference line.

1. The utility model discloses a stationary dog after setting up can utilize self convex structure, fixes the empty box barometer body, makes the empty box barometer body can keep the stable state in the adaptation groove, so can improve the detection precision of this empty box barometer body, can provide power for the stationary dog when rotating through the screw thread nail after setting up, so can be convenient for the centre gripping fixed;

2. the utility model has the advantages that the arranged limiting rod can be clamped with the limiting hole and can play a stabilizing effect on the supporting leg, the falling in the supporting process is avoided, the L-shaped structure of the groove can be matched with the appearance structure and the size of the supporting leg, and therefore the supporting leg can be conveniently stored when not in use, and the occupied area is avoided, and the storage is not good;

3. the utility model discloses a gravity ball after setting up settles perpendicularly under mutually supporting of connecting the rope, so can refer to the thing according to rear T style of calligraphy, whether so weigh the device and be in the horizontality at present, thereby be convenient for adjust the position of fixed station in view of the above, and then guarantee the accuracy that the air-box barometer body detected, slider through after setting up can slide in the slide rail, the drawer push-and-pull of so can being convenient for, thereby be convenient for place the instrument of record pressure data, and the high practicality is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of the bottom view structure of the present invention;

FIG. 3 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the structure of the limiting hole in the bottom view;

fig. 5 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

In the figure: 1. a fixed table; 2. a connecting seat; 3. supporting legs; 4. a receiving groove; 5. a limiting rod; 6. a limiting hole; 7. a groove; 8. a slider; 9. a slide rail; 10. a drawer; 11. a balancing instrument; 12. a fixing plate; 13. a threaded nail; 14. a fixed jaw; 15. an empty box barometer body; 16. an adaptation groove; 17. a supporting seat; 18. hooking; 19. connecting ropes; 20. a gravity ball.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: a fixture for an empty box barometer, comprising:

the air pressure gauge comprises a fixed table 1, wherein an air pressure gauge body 15 is arranged above the middle part of the fixed table 1, and an adaptive groove 16 is formed in the lower surface of the air pressure gauge body 15;

the connecting seat 2 is fixedly connected below the fixed table 1, and the supporting legs 3 are connected below the connecting seat 2;

the supporting seat 17 is fixedly arranged at the front end of the middle part of the air-pressure gauge body 15 of the air box, and a hook 18 is fixedly connected below the middle part of the supporting seat 17;

a storage groove 4 provided inside the support leg 3;

and the balancers 11 are arranged on the left and right sides of the adapting groove 16.

The air-box barometer body 15 is also provided with:

the fixing claws 14 are movably connected to the left side and the right side of the air-box barometer body 15, the fixing claws 14 are of circular arc structures, the air-box barometer body 15 can be fixed through the arranged fixing claws 14 by utilizing the circular arc structures, the air-box barometer body 15 can be kept in a stable state in the adapting grooves 16, and therefore the detection precision of the air-box barometer body 15 can be improved.

The fixed jaw 14 is further provided with:

the screw 13, its fixed mounting is at the other end of stationary dog 14, and the surface threaded connection of screw 13 has fixed plate 12, can provide power for stationary dog 14 when rotating through screw 13 after setting up, so can be convenient for the centre gripping fixed.

The accommodating groove 4 is also provided with:

the gag lever post 5, its pin joint is in the inside of accomodating groove 4, and the other end of gag lever post 5 is connected with spacing hole 6, can play stable effect to supporting leg 3 when with 6 looks block in spacing hole through gag lever post 5 after setting up, avoids empting at the support in-process.

The limiting hole 6 is also provided with:

recess 7, its setting is in spacing hole 6 outside, and recess 7's structure sets up to L style of calligraphy structure, can with supporting leg 3's appearance structure and size looks adaptation through recess 7L style of calligraphy structure after setting up, so can be convenient for accomodate supporting leg 3 when not, avoid taking up an area of, do not deposit well.

The hook 18 is further provided with:

the connecting rope 19, it sets up the surface at couple 18, and the other end of connecting rope 19 is connected with gravity ball 20, and the gravity ball 20 after setting is perpendicular settling under the mutually supporting of connecting rope 19, so can be according to the T style of calligraphy reference object of rear to this weighs the device and whether is in the horizontality at present, thereby is convenient for adjust the position of fixed station 1 according to this, and then guarantees the accuracy that air-box barometer body 15 detected.

The fixed station 1 is also provided with:

slider 8, its setting is in the inside of fixed station 1, and slider 8's surface is connected with slide rail 9, and the other end of slide rail 9 is connected with drawer 10, can slide in slide rail 9 through slider 8 after setting up, so can be convenient for drawer 10 push-and-pull to be convenient for place the instrument of record pressure data, improve the practicality.

The working principle is as follows: when the fixing device for the air pressure gauge of the empty box is used, the supporting leg 3 is firstly taken out of the groove 7 under the matching of the connecting seat 2, the supporting leg 3 can support the fixing platform 1 at the moment, the limiting rod 5 is then taken out of the accommodating groove 4 of the supporting leg 3 under the matching of the pin, then the other end of the limiting rod 5 is abutted in the limiting hole 6 in the groove 7, so that the supporting leg 3 can be fixed and limited, the falling during the use is avoided, the stability is improved, meanwhile, the daily carrying is convenient due to the accommodating arrangement, the volume is reduced, then the air pressure gauge body 15 of the empty box is placed in the adapting groove 16 for limiting, then the screw 13 is rotated, the other ends of the two screw 13 respectively drive the two fixing claws 14 to be close to the air pressure gauge body 15, so that the air pressure gauge body 15 of the empty box is fixed, so that the fixing platform 1 can be prevented from falling off during the use, meanwhile, the stability of the empty box barometer body 15 can be ensured, the accuracy of the checked air pressure value can be ensured, secondly, the gravity ball 20 is hung on the hook 18 of the supporting seat 17 through the connecting rope 19, at this time, the direction of the gravity ball 20 can be judged through the T-shaped reference line on the supporting seat 17, so as to measure whether the device is in a horizontal state at present, so as to intuitively sense the current offset direction, then move the fixed station 1 until the fixed station is placed on the horizontal ground, observe the numerical value on the balancing instrument 11 at any time while moving, the accuracy of the detection data can be increased by matching the fixed station and the balancing instrument, finally pull the drawer 10 to ensure that the drawer 10 is pulled out under the mutual matching of the sliding rail 9 and the sliding block 8, thereby being convenient for taking out the data recording book and the recording pen, the data are recorded, so that the use is convenient, and the working principle of the fixing device for the air-box barometer is the working principle.

Claims (7)

1. A fixture for an empty box barometer, comprising:

the air pressure gauge comprises a fixed table, wherein an air box air pressure gauge body is arranged above the middle part of the fixed table, and an adaptive groove is formed in the lower surface of the air box air pressure gauge body;

the connecting seat is fixedly connected below the fixed table, and a supporting leg is connected below the connecting seat;

the supporting seat is fixedly arranged at the front end of the middle part of the air-box barometer body, and a hook is fixedly connected below the middle part of the supporting seat;

a receiving groove provided inside the support leg;

and the balancing instruments are arranged on the left side and the right side of the adaptation groove.

2. The fixture for the air pressure gauge for the air box according to claim 1, wherein the air pressure gauge body is further provided with:

the fixing claws are movably connected to the left side and the right side of the air box barometer body, and the fixing claws are of circular arc structures.

3. A fixture for an empty box barometer according to claim 2, wherein the fixing jaw is further provided with:

and the threaded nail is fixedly arranged at the other end of the fixed claw, and the outer surface of the threaded nail is in threaded connection with a fixed plate.

4. The fixture for an empty box barometer according to claim 1, wherein the receiving groove is further provided with:

and the limiting rod is connected with the inside of the accommodating groove in a pin mode, and the other end of the limiting rod is connected with a limiting hole.

5. The fixture for the air pressure gauge of the empty box according to claim 4, wherein: the spacing hole still is equipped with:

the groove is arranged outside the limiting hole, and the structure of the groove is an L-shaped structure.

6. The fixture for an empty box barometer according to claim 1, wherein the hook is further provided with:

and the connecting rope is arranged on the outer surface of the hook, and the other end of the connecting rope is connected with a gravity ball.

7. A fixture for an empty box barometer according to claim 1, wherein the fixture is further provided with:

the sliding block is arranged inside the fixed table, the outer surface of the sliding block is connected with a sliding rail, and the other end of the sliding rail is connected with a drawer.

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