CN214663440U

CN214663440U - Supporting and adjusting equipment for current resistance-based calibrating instrument

Info

Publication number: CN214663440U
Application number: CN202120942488.5U
Authority: CN
Inventors: 张秀荣; 李林; 陈凯
Original assignee: Anhui United Inspection And Testing Co ltd
Current assignee: Anhui United Inspection And Testing Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2021-11-09
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a based on current resistance examination appearance is with supporting adjusting device, include base, first bracing piece, second bracing piece, place the box and examine and determine the appearance. The utility model discloses a set up the base, first bracing piece, the second bracing piece, place box and stop gear's cooperation and use, the effect of being convenient for examine and determine the appearance and use in different environment has been reached, when using, the inside that the second bracing piece is located first bracing piece can reciprocate, use the height of adjustment that can be more convenient with stop gear's cooperation, only need promote the transmission piece when needing the height of adjustment and can drive stop gear and rotate, the user adjusts different positions through a plurality of fixed blocks afterwards can, it examines time measuring to have solved current examination appearance under the environment of difference, need the handheld examination appearance of user to detect, consume the manpower very when detecting in batches, and directly place the problem of being not convenient for observe the testing result subaerial.

Description

Supporting and adjusting equipment for current resistance-based calibrating instrument

Technical Field

The utility model belongs to the technical field of the current resistance detects, especially, relate to based on current resistance examination appearance is with supporting adjusting device.

Background

The wide and result accuracy that detects of detection range of current resistance appraisal appearance, consequently many field trades can both use current resistance examination appearance, appraisal appearance use with the detection of multiple different trade objects, consequently the environment that detects is also very complicated, current resistance is convenient to carry, but according to the difference of environment when detecting, need use long-time handheld examination appearance to detect sometimes, be not convenient for directly place with subaerial, it is very inconvenient, consequently propose based on current resistance examination appearance with supporting adjusting device, to sum up, the problem that prior art exists is: when current examination appearance is examined under the environment of difference, need the handheld examination appearance of user to detect, very consume the manpower when detecting in batches, and directly place subaerial observation testing result's of not being convenient for problem.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a based on current resistance examination appearance is with supporting adjusting device possesses the advantage of being convenient for examine and determine the appearance and use in different environment, has solved current examination appearance and has examined time measuring under the environment of difference, needs the handheld examination appearance of user to detect, very consumes the manpower when detecting in batches, and directly places the problem of subaerial observation testing result of not being convenient for.

The utility model discloses a realize like this, examine and determine the appearance based on current resistance and use support adjusting device, include base, first bracing piece, second bracing piece, place the box and examine and determine the appearance, first bracing piece is located the top of base, the bottom of second bracing piece and the top swing joint of first bracing piece, the bottom of placing the box and the top fixed connection of second bracing piece, examine and determine the appearance and be located the inside of placing the box, the equal fixedly connected with fixed block in both sides of second bracing piece, the quantity of fixed block is a plurality of, the inside of first bracing piece is provided with the stop gear who uses with the fixed block cooperation.

As the utility model discloses it is preferred, stop gear includes ring, connecting block, spring and transfer line, the ring is located the inside of first bracing piece, the bottom of connecting block and the top fixed connection of ring, the right side of spring and the left side fixed connection of connecting block, the left side of spring and the inner wall fixed connection of first bracing piece, the left side fixedly connected with transfer line of ring, the movable groove that uses with the fixed block cooperation is seted up on the surface of ring.

As the utility model discloses preferred, the bottom fixedly connected with rubber pad of second bracing piece, the internal surface contact of the surface of rubber pad and first bracing piece.

As the utility model discloses it is preferred, the outside to first bracing piece is run through in the left side of transfer line, the left side fixedly connected with transmission piece of transfer line.

As the utility model discloses preferred, the internal surface of placing the box is provided with the foam-rubber cushion, the surface of examination appearance and the surface contact of foam-rubber cushion.

As the utility model discloses preferred, the equal fixedly connected with universal wheel in four corners of base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model achieves the effect of convenient use of the calibrating instrument in different environments by the matching use of the base, the first support rod, the second support rod, the placing box and the limiting mechanism, when in use, the base provides the function of total support, the second support bar is positioned in the first support bar and can move up and down, the height can be more conveniently adjusted by matching with the limiting mechanism, the placing box is a placing platform provided for the calibrating instrument, the calibrating instrument can be limited, when the height needs to be adjusted, the limiting mechanism can be driven to rotate only by pushing the transmission block, and then a user can adjust different positions through the plurality of fixing blocks, so that the problems that when the existing calibrating instrument is used for detecting under different environments, need the handheld examination appearance of user to detect, very consume the manpower during batch detection, and directly place the problem of subaerial observation testing result of being inconvenient for.

2. The utility model discloses a set up stop gear, can carry on spacingly to the second bracing piece, can make to place the box more stable at examination appearance during operation, the observation examination appearance that the user can be more convenient can carry out the lift adjustment according to the service environment of difference simultaneously, makes examination appearance can use in the environment of multiple difference, and the process of lift adjustment is also very simple and convenient.

3. The utility model discloses a set up the rubber pad, can make the inside of first bracing piece airtight more, increase frictional force simultaneously, when height-adjusting, can play the effect of buffering to the second bracing piece, make the second bracing piece and place the box and descend slowly, avoid the second bracing piece directly to fall and lead to the damage of examination appearance.

4. The utility model discloses a set up the transmission piece, can make user light more when promoting the transfer line, the volume of transfer line is less, the atress of being not convenient for, and the lifting surface area of transmission piece is great, the user can be light more when promoting to make the rotation of transfer line and ring light more.

5. The utility model discloses a set up the foam-rubber cushion, can play the effect of protection to examining and determine the appearance, avoid the support equipment to rock when removing, make and examine and determine the appearance and cause examining and determine the appearance and damage placing the inside collision of box, the foam-rubber cushion can increase and examine and determine the frictional force of appearance, makes and examine and determine the appearance and place the inside of box more stable.

6. The utility model discloses a set up the universal wheel, can make the supporting equipment remove, when needing to be changed and detect the position, the user carries the supporting equipment to remove comparatively troublesome, and this problem then can be solved to the universal wheel, makes the supporting equipment more simple and easy when changing the place.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a perspective view of the first support bar and the second support bar according to the embodiment of the present invention;

fig. 3 is a perspective cross-sectional view of a first support bar according to an embodiment of the present invention;

fig. 4 is a perspective view of a limiting mechanism according to an embodiment of the present invention;

fig. 5 is a top cross-sectional view of the embodiment of the present invention providing a first support bar;

fig. 6 is a perspective view of a second support rod according to an embodiment of the present invention.

In the figure: 1. a base; 2. a first support bar; 3. a second support bar; 4. placing the box; 5. a calibrating instrument; 6. a fixed block; 7. a limiting mechanism; 701. a circular ring; 702. connecting blocks; 703. a spring; 704. a transmission rod; 705. a movable groove; 8. a rubber pad; 9. a transmission block; 10. a sponge cushion; 11. a universal wheel.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a based on current resistance examination appearance is with supporting adjusting equipment, the on-line screen storage device comprises a base 1, first bracing piece 2, the second bracing piece 3, place box 4 and examination appearance 5, first bracing piece 2 is located the top of base 1, the bottom of second bracing piece 3 and the top swing joint of first bracing piece 2, the bottom of placing box 4 and the top fixed connection of second bracing piece 3, examination appearance 5 is located the inside of placing box 4, the equal fixedly connected with fixed block 6 in both sides of second bracing piece 3, the quantity of fixed block 6 is a plurality of, the inside of first bracing piece 2 is provided with stop gear 7 with the cooperation of fixed block 6 and use.

Referring to fig. 3 and 4, the limiting mechanism 7 includes a ring 701, a connecting block 702, a spring 703 and a transmission rod 704, the ring 701 is located inside the first support rod 2, the bottom of the connecting block 702 is fixedly connected with the top of the ring 701, the right side of the spring 703 is fixedly connected with the left side of the connecting block 702, the left side of the spring 703 is fixedly connected with the inner wall of the first support rod 2, the left side of the ring 701 is fixedly connected with the transmission rod 704, and a movable groove 705 matched with the fixing block 6 for use is formed in the surface of the ring 701.

Adopt above-mentioned scheme: through setting up stop gear 7, can carry on spacingly to second bracing piece 3, can make when examining and determine 5 during operations of appearance place box 4 more stable, the user can be more convenient observation examination appearance 5, can carry out the lift adjustment according to the service environment of difference simultaneously, makes examination appearance 5 can use in the environment of multiple difference, and the process of lift adjustment is also very simple and convenient.

Referring to fig. 3 and 5, a rubber pad 8 is fixedly connected to the bottom of the second support rod 3, and the surface of the rubber pad 8 is in contact with the inner surface of the first support rod 2.

Adopt above-mentioned scheme: through setting up rubber pad 8, can make the inside of first bracing piece 2 airtight more, increase frictional force simultaneously, when height-adjusting, can play the effect of buffering to second bracing piece 3, make second bracing piece 3 and place the slow decline of box 4, avoid second bracing piece 3 directly to fall and lead to the damage of examination appearance 5.

Referring to fig. 2 and 3, the left side of the driving lever 704 penetrates to the outside of the first support lever 2, and the driving block 9 is fixedly connected to the left side of the driving lever 704.

Adopt above-mentioned scheme: through setting up driving block 9, can make the user more light when promoting transfer line 704, the volume of transfer line 704 is less, the atress of not being convenient for, and driving block 9's lifting surface area is great, and the user can be more light when promoting to make the rotation of transfer line 704 and ring 701 lighter.

Referring to fig. 1, the inner surface of the placing case 4 is provided with a sponge pad 10, and the surface of the certification instrument 5 is in contact with the surface of the sponge pad 10.

Adopt above-mentioned scheme: through setting up foam-rubber cushion 10, can play the effect of protection to examination appearance 5, avoid support equipment to rock when removing, make examination appearance 5 cause examination appearance 5 to damage placing the inside collision of box 4, foam-rubber cushion 10 can increase and examine and determine the frictional force of appearance 5, make examination appearance 5 more stable placing the inside of box 4.

Referring to fig. 1, universal wheels 11 are fixedly connected to four corners of the base 1.

Adopt above-mentioned scheme: through setting up universal wheel 11, can make the supporting equipment remove, when the detection position need be changed, it is comparatively troublesome that the user carries the removal with the supporting equipment, and this problem then can be solved to universal wheel 11, makes the supporting equipment simpler and easier when changing the place.

The utility model discloses a theory of operation:

when in use, when needing to be adjusted, a user pushes the transmission block 9, the transmission block 9 drives the transmission rod 704 to move, the transmission rod 704 drives the ring 701 to move, the position of the movable groove 705 is changed while the ring 701 moves, when the movable groove 705 is opposite to the fixed block 6, the fixed block 6 can be moved through the movable groove 705, and then the user adjusts the height of the second support bar 3 up and down, when the height is adjusted to be proper, a user releases the transmission block 9, the spring 703 drives the connecting block 702 to move and reset, the connecting block 702 drives the ring 701 to reset, the movable groove 705 changes positions along with the ring 701 when the ring 701 rotates, the fixed block 6 cannot move up and down when the movable groove 705 is misaligned with the fixed block 6, the second support rod 3 can be fixed, and the height of the second support rod 3 can be detected after being locked.

In summary, the following steps: this examine and determine appearance with supporting adjusting equipment based on current resistance, through setting up base 1, first bracing piece 2, second bracing piece 3, place box 4, examine and determine appearance 5, fixed block 6, stop gear 7, rubber pad 8, transmission block 9, the cooperation of foam-rubber cushion 10 and universal wheel 11 is used, solved current examination appearance and examined time measuring under the environment of difference, need the handheld examination appearance of user to detect, very consume the manpower during batch detection, and directly place subaerial not convenient for observe the problem of testing result.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Examine and determine appearance and use support adjusting equipment based on current resistance, include base (1), first bracing piece (2), second bracing piece (3), place box (4) and examine and determine appearance (5), its characterized in that: first bracing piece (2) are located the top of base (1), the bottom of second bracing piece (3) and the top swing joint of first bracing piece (2), the bottom of placing box (4) and the top fixed connection of second bracing piece (3), examination appearance (5) are located the inside of placing box (4), the equal fixedly connected with fixed block (6) in both sides of second bracing piece (3), the quantity of fixed block (6) is a plurality of, the inside of first bracing piece (2) is provided with stop gear (7) that uses with fixed block (6) cooperation.

2. The support adjustment apparatus for a current resistance-based verification meter according to claim 1, wherein: stop gear (7) include ring (701), connecting block (702), spring (703) and transfer line (704), ring (701) are located the inside of first bracing piece (2), the bottom of connecting block (702) and the top fixed connection of ring (701), the right side of spring (703) and the left side fixed connection of connecting block (702), the left side of spring (703) and the inner wall fixed connection of first bracing piece (2), the left side fixed connection of ring (701) has transfer line (704), movable groove (705) that use with fixed block (6) cooperation are seted up on the surface of ring (701).

3. The support adjustment apparatus for a current resistance-based verification meter according to claim 1, wherein: the bottom of the second supporting rod (3) is fixedly connected with a rubber pad (8), and the surface of the rubber pad (8) is in contact with the inner surface of the first supporting rod (2).

4. The support adjustment device for a current-based resistance verification meter according to claim 2, wherein: the left side of the transmission rod (704) penetrates through the outer side of the first supporting rod (2), and the left side of the transmission rod (704) is fixedly connected with a transmission block (9).

5. The support adjustment apparatus for a current resistance-based verification meter according to claim 1, wherein: the inner surface of the placing box (4) is provided with a spongy cushion (10), and the surface of the verification instrument (5) is in contact with the surface of the spongy cushion (10).

6. The support adjustment apparatus for a current resistance-based verification meter according to claim 1, wherein: four corners of the base (1) are fixedly connected with universal wheels (11).