CN218705043U

CN218705043U - Adjustable variable shockproof mechanism for instruments and meters

Info

Publication number: CN218705043U
Application number: CN202222925194.9U
Authority: CN
Inventors: 李飞; 孙爱萍
Original assignee: Beijing Huawen Kexin Technology R & D Center
Current assignee: Beijing Huawen Kexin Technology R & D Center
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-24
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses an instrument and meter technical field's an adjustable variable shockproof mechanism for instrument and meter, the on-line screen storage device comprises a base, the equal fixedly connected with curb plate in top both sides of base, be provided with between two curb plates and bear the seat, bear the top fixedly connected with mounting panel of seat, the top of mounting panel is provided with two splint that the symmetry is parallel, first spout has been seted up at the top of mounting panel, be provided with adjusting part between splint and the first spout, two second spouts that the symmetry is parallel have been seted up to base top position between two curb plates, bear and be provided with the buffering subassembly between seat and the second spout, bear and be connected with spring damper between seat and the base, the utility model discloses can cushion the external force that instrument and meter equipment received, reduce the impact of external force for instrument and meter equipment is difficult to receive the damage.

Description

Adjustable variable shockproof mechanism for instruments and meters

Technical Field

The utility model relates to an instrument and meter technical field specifically is an adjustable variable shock-proof mechanism for instrument and meter.

Background

An instrument is a common measurement device that is primarily used to measure certain properties of a substance and convert those properties into a proportional measurement. The existing instruments and meters are generally directly placed on a certain plane in the using process, and when the existing instruments and meters are subjected to external force, the requirements cannot be met only by the damping effect of the instruments and meters, so that the instruments and meters are easily damaged due to external force impact, and therefore, an adjustable variable type shockproof mechanism for the instruments and meters is necessary to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable variable shockproof mechanism for instrument to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable variable shockproof mechanism for instrument and meter, includes the base, the equal fixedly connected with curb plate in top both sides of base, two be provided with between the curb plate and hold the weight of the seat, the top fixedly connected with mounting panel that holds the weight of the seat, the top of mounting panel is provided with two splint that the symmetry is parallel, first spout has been seted up at the top of mounting panel, splint with be provided with adjusting part between the first spout, the base top is located two set up two second spouts that the symmetry is parallel between the curb plate, hold the weight of the seat with be provided with buffer unit between the second spout, hold the weight of the seat with be connected with spring damper between the base.

Preferably, the adjusting assembly comprises a bidirectional screw rod, the bidirectional screw rod is rotatably connected inside the first sliding groove, threaded sleeves are sleeved on two sides of the outer wall of the bidirectional screw rod in a threaded manner, the threaded sleeves are fixedly connected with the clamping plate, and one side of the bidirectional screw rod penetrates through the mounting plate and is fixedly connected with a knob.

Preferably, the buffer assembly comprises a sliding rod, the sliding rod is fixedly connected inside the second sliding groove, sliding sleeves are sleeved on two sides of the outer wall of the sliding rod in a sliding mode, connecting rods are hinged to the tops of the sliding sleeves, the tops of the connecting rods are hinged to the same bottom of the bearing seat, and buffer springs are sleeved on two sides of the outer wall of the sliding rod.

Preferably, two sides of the buffer spring are respectively fixedly connected with the sliding sleeve and the side wall of the second sliding groove.

Preferably, the two clamping plates are provided with anti-slip pads on the sides close to each other, and the anti-slip pads are made of rubber.

Preferably, the number of the spring damper is plural.

Preferably, the two sides of the bearing seat are fixedly connected with limit strips, and one side of each side plate, which is close to each other, is provided with a limit groove in sliding fit with the limit strips.

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

1. the utility model discloses in be provided with adjusting part, use through the cooperation of first spout, two-way lead screw, swivel nut and knob, be convenient for adjust the distance between two splint, and then be convenient for carry out the centre gripping fixedly to not unidimensional instrument and meter equipment.

2. The utility model discloses in be provided with the buffering subassembly, use through the cooperation of second spout, slide bar, sliding sleeve, connecting rod and buffer spring, be convenient for cushion the external force that instrument and meter equipment received, reduce the impact of external force, play through a plurality of spring damper that set up and cushion the absorbing while and can eliminate the natural vibration that buffer spring produced for instrument and meter equipment is difficult to receive the damage.

Drawings

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

FIG. 2 is a schematic structural view of the adjusting assembly of the present invention;

fig. 3 is a schematic view of the structure of the buffer assembly of the present invention.

In the figure: 1. a base; 2. a side plate; 3. a bearing seat; 4. mounting a plate; 5. a splint; 6. a first chute; 7. an adjustment assembly; 71. a bidirectional screw rod; 72. a threaded sleeve; 73. a knob; 8. a second chute; 9. a buffer assembly; 91. a slide bar; 92. a sliding sleeve; 93. a connecting rod; 94. a buffer spring; 10. a spring damper; 11. a limiting strip; 12. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides an adjustable variable shockproof mechanism for instrument and meter, the on-line screen storage device comprises a base 1, the equal fixedly connected with curb plate 2 in base 1's the top both sides, be provided with between two curb plates 2 and bear seat 3, bear the top fixedly connected with mounting panel 4 of seat 3, the top of mounting panel 4 is provided with two splint 5 that the symmetry is parallel, first spout 6 has been seted up at the top of mounting panel 4, be provided with adjusting part 7 between splint 5 and the first spout 6, adjusting part 7 includes two-way lead screw 71, two-way lead screw 71 rotates the inside of connecting at first spout 6, the equal screw thread in outer wall both sides of two-way lead screw 71 has cup jointed swivel 72, swivel 72 and splint 5 fixed connection, mounting panel 4 and fixedly connected with knob 73 are run through to one side of two-way lead screw 71, through placing instrument and meter equipment between two splint 5, it rotates to drive two-way lead screw 71 through manual rotation knob 73, and then drive swivel 72 and be close to each other along first spout 6, make two splint 5 carry out the centre gripping fixed to instrument and meter equipment.

In this embodiment, please refer to fig. 1 and fig. 3, two second chutes 8 that are symmetrically parallel are disposed between two side plates 2 at the top of the base 1, a buffer assembly 9 is disposed between the bearing seat 3 and the second chute 8, the buffer assembly 9 includes a sliding rod 91, the sliding rod 91 is fixedly connected inside the second chute 8, sliding sleeves 92 are slidably sleeved on two sides of an outer wall of the sliding rod 91, the top of the sliding sleeve 92 is hinged to a connecting rod 93, the tops of the two connecting rods 93 are hinged to the same bottom of the bearing seat 3, buffer springs 94 are respectively sleeved on two sides of the outer wall of the sliding rod 91, two sides of the buffer springs 94 are respectively fixedly connected to the side walls of the sliding sleeve 92 and the second chute 8, when the instrumentation device is under the external force, the mounting plate 4 and the bearing seat 3 are driven to move downward, and then the two sliding sleeves 92 are driven by the two connecting rods 93 to be away from each other along the second chute 8, the buffer springs 94 are extruded by the sliding sleeve 92, thereby buffering the external force applied to the instrumentation device, and reducing the impact of the external force.

In this embodiment, please refer to fig. 1 and fig. 3, a plurality of spring dampers 10 are connected between the bearing seat 3 and the base 1, and the plurality of spring dampers 10 perform buffering and damping functions and simultaneously eliminate the natural vibration generated by the buffer spring 94, so that the instrument and meter device is not easily damaged.

In this embodiment, please refer to fig. 1, the two sides of the bearing seat 3 are both fixedly connected with a limiting strip 11, one side of the two side plates 2 close to each other is both provided with a limiting groove 12 in sliding fit with the limiting strip 11, and under the guiding and limiting effects of the limiting strip 11 and the limiting groove 12, the bearing seat 3 can move stably according to the designated direction.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: one side that two splint 5 are close to each other all is provided with the slipmat, and the material of slipmat is rubber, and the slipmat that sets up through the rubber material can increase the frictional force between splint 5 and the instrument and meter equipment for instrument and meter equipment's fixed effect is better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides an adjustable variable shockproof mechanism for instrument and meter, includes base (1), its characterized in that: the equal fixedly connected with curb plate (2) in top both sides of base (1), two be provided with between curb plate (2) and bear seat (3), bear top fixedly connected with mounting panel (4) of seat (3), the top of mounting panel (4) is provided with two splint (5) that the symmetry is parallel, first spout (6) have been seted up at the top of mounting panel (4), splint (5) with be provided with adjusting part (7) between first spout (6), base (1) top is located two set up two second spout (8) that the symmetry is parallel between curb plate (2), bear seat (3) with be provided with between second spout (8) buffer assembly (9), bear seat (3) with be connected with spring damper (10) between base (1).

2. The adjustable variable instrument shock absorbing mechanism according to claim 1, wherein: the adjusting component (7) comprises a bidirectional screw rod (71), the bidirectional screw rod (71) is rotatably connected inside the first sliding groove (6), threaded sleeves (72) are sleeved on two sides of the outer wall of the bidirectional screw rod (71) in a threaded manner, the threaded sleeves (72) are fixedly connected with the clamping plates (5), and one side of the bidirectional screw rod (71) penetrates through the mounting plate (4) and the knob (73).

3. The adjustable variable instrument shock absorbing mechanism according to claim 1, wherein: buffer unit (9) include slide bar (91), slide bar (91) fixed connection be in the inside of second spout (8), sliding sleeve (92) have all been slided to the outer wall both sides of slide bar (91) and have been cup jointed, the top of sliding sleeve (92) articulates there is connecting rod (93), two the top of connecting rod (93) all articulates bear the same department in the bottom of seat (3), buffer spring (94) have all been cup jointed to the outer wall both sides of slide bar (91).

4. The adjustable variable instrument damping mechanism according to claim 3, wherein: and two sides of the buffer spring (94) are respectively and fixedly connected with the sliding sleeve (92) and the side wall of the second sliding groove (8).

5. The adjustable variable instrument shock absorbing mechanism according to claim 1, wherein: and one side of each clamping plate (5) close to each other is provided with a non-slip mat made of rubber.

6. The adjustable variable instrument shock absorbing mechanism according to claim 1, wherein: the number of the spring shock absorbers (10) is provided with a plurality.

7. The adjustable variable instrument shock absorbing mechanism according to claim 1, wherein: bear the equal fixedly connected with spacing (11) in both sides of seat (3), two curb plate (2) one side of being close to each other all seted up with spacing (11) sliding fit's spacing groove (12).