CN218885419U

CN218885419U - Rubber air bag safety performance detection device

Info

Publication number: CN218885419U
Application number: CN202320539905.0U
Authority: CN
Inventors: 陈军磊
Original assignee: Shandong Longao Plastic Rubber Co ltd
Current assignee: Shandong Longao Plastic Rubber Co ltd
Priority date: 2023-03-20
Filing date: 2023-03-20
Publication date: 2023-04-18
Anticipated expiration: 2033-03-20

Abstract

The utility model discloses a rubber air bag security performance detection device, the on-line screen storage device comprises a base, the last surface mounting of base has the support column, the roof is installed at the top on the support column, install elevating system on the roof, install the lifter plate between the elevating system, the last surface mounting of lifter plate has detection mechanism, the last surface mounting of base has the centre gripping case, install fixture on the centre gripping case. The utility model discloses a rubber air bag security performance detection device drives the lead screw through starting biax motor and rotates to drive the grip slipper and carry out the centre gripping to the gasbag body of unidimensional not, improved detection device's practicality greatly, reduced the detection cost, start the detection motor, drive the carousel and rotate, drive the connecting rod and stimulate the pick-up plate and be periodic reciprocating motion in vertical direction, through the pick-up plate to the gasbag body relapse press down the test, improve device's efficiency of software testing.

Description

Rubber air bag safety performance detection device

Technical Field

The utility model relates to a rubber air bag technical field, in particular to rubber air bag security performance detection device.

Background

The rubber air bag, also called concrete precast hollow slab rubber inflation core mould, bridge inflation core membrane and rubber internal mould, is an expandable and contractible internal mould with different shapes, which is formed by utilizing the macromolecular characteristics of rubber and high-strength fiber cloth through vulcanization. The method is mainly used for pouring and forming engineering of the post-tensioned beam of the highway bridge concrete front-tensioned method. And is also adopted by culvert pollution discharge engineering.

The safety performance test of the produced rubber air bag is often needed in the production process of the rubber air bag, however, the existing detection device can only be used for testing one rubber air bag during detection, the compatibility is poor, the test cost of the rubber air bag is relatively high, the test period is relatively long, and the test cost is increased.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned not enough among the prior art, the utility model provides a rubber air bag security performance detection device, its purpose is solved and can only be used for a rubber air bag's test, and is compatible poor, leads to rubber air bag test cost relative ratio higher, and experimental period is also relatively longer, increases test cost scheduling problem.

In order to achieve the above object, the utility model adopts the following technical scheme: the safety performance detection device for the rubber air bag comprises a base, wherein a support column is mounted on the upper surface of the base, a top plate is mounted at the top of the support column, a lifting mechanism is mounted on the top plate, a lifting plate is mounted between the lifting mechanisms, a detection mechanism is mounted on the upper surface of the lifting plate, a clamping box is mounted on the upper surface of the base, a clamping mechanism is mounted on the clamping box, and an air bag body is mounted on the clamping mechanism;

the detection mechanism comprises a detection motor installed on the upper surface of the lifting plate, the output end of the driving motor is connected with a rotary table, a detection rod is installed on the rotary table, a connecting rod is installed on the detection rod, an auxiliary rod is installed on the lower surface of the lifting plate, a detection plate is fixedly connected to the bottom end of the auxiliary rod, a cushion pad is installed on the lower surface of the detection plate, a hinge seat is installed on the upper surface of the detection plate, and the bottom end of the connecting rod is hinged to the hinge seat.

Further, elevating system is including installing the elevator motor in roof one side, elevator motor's output is connected with the pivot, install bevel gear one in the pivot, install the threaded rod on the support column, the internally mounted that the top of threaded rod stretched into the roof has bevel gear two, mesh mutually between bevel gear one and the bevel gear two, install the slider on the threaded rod, a side and the lifter plate fixed connection of slider, support column one side is equipped with the bar slot hole, the lifter plate slides on the bar slot hole.

Further, fixture is including installing the biax motor in centre gripping incasement portion, one side output of biax motor is connected with lead screw one, the opposite side output of biax motor is connected with lead screw two, lead screw one is opposite with two screw threads of lead screw, install the grip block on the lead screw two, install the grip slipper on the grip block, the slide opening has been seted up to the upper surface of centre gripping case, the grip slipper slides on the slide opening.

Furthermore, a storage box is installed on the base, and an inflator pump is installed at one end, far away from the storage box, of the base.

Further, a supporting seat is installed on the lower surface of the base.

The utility model has the advantages that:

the utility model discloses a rubber air bag security performance detection device, it rotates to drive the lead screw through starting biax motor, thereby it carries out the centre gripping to unidimensional gasbag body to drive the grip slipper, detection device's practicality has been improved greatly, the detection cost is reduced, start and detect the motor, it rotates to drive the carousel, it is periodic reciprocating motion to drive the connecting rod pulling pick-up plate in vertical direction, through the pick-up plate to the test of pressing down of gasbag body relapse, the efficiency of software testing of improvement device, it rotates to drive the threaded rod through elevator motor, can adjust the distance between pick-up plate and the gasbag body, and then can adjust the pressure size of applying the gasbag body, the inflator pump convenience on the base is aerifyd the gasbag body, and is convenient and fast.

Drawings

FIG. 1 is a sectional view of the safety detecting device of the rubber airbag of the present invention;

fig. 2 is an enlarged view of a position a in fig. 1 of the device for detecting safety performance of a rubber air bag of the present invention.

Reference numerals comparison table:

1. a base; 101. a storage box; 102. an inflator pump; 2. a support pillar; 3. a top plate; 4. a lifting mechanism; 401. a lifting motor; 402. a rotating shaft; 403. a first bevel gear; 404. a threaded rod; 405. a second bevel gear; 406. a slider; 407. a strip-shaped long hole; 5. a lifting plate; 6. a detection mechanism; 601. detecting a motor; 602. a turntable; 603. a detection lever; 604. a connecting rod; 605. an auxiliary lever; 606. detecting a plate; 607. a cushion pad; 608. a hinged seat; 7. a clamping box; 8. a clamping mechanism; 801. a dual-axis motor; 802. a first screw rod; 803. a second screw rod; 804. a clamping block; 805. a clamping seat; 806. a slide hole; 9. an airbag body; 10. and (4) supporting the base.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. In which like parts are designated by like reference numerals.

It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

In order to make the content of the present invention more easily understood, the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 to 2, the device for detecting the safety performance of the rubber airbag comprises a base 1, wherein a support column 2 is mounted on the upper surface of the base 1, a top plate 3 is mounted at the top of the support column 2, a lifting mechanism 4 is mounted on the top plate 3, a lifting plate 5 is mounted between the lifting mechanisms 4, a detection mechanism 6 is mounted on the upper surface of the lifting plate 5, a clamping box 7 is mounted on the upper surface of the base 1, a clamping mechanism 8 is mounted on the clamping box 7, and an airbag body 9 is mounted on the clamping mechanism 8;

detection mechanism 6 is including installing detection motor 601 at the lifter plate 5 upper surface, and the output of detection motor 601 is connected with carousel 602, installs detection pole 603 on the carousel 602, installs connecting rod 604 on the detection pole 603, and the lower surface of lifter plate 5 installs auxiliary rod 605, and the bottom fixedly connected with detection board 606 of auxiliary rod 605, and the lower surface mounting of detection board 606 has blotter 607, and the last surface mounting of detection board 606 has articulated seat 608, and the bottom of connecting rod 604 is articulated with articulated seat 608.

Specifically, start detection motor 601, drive carousel 602 and rotate to drive connecting rod 604 pulling pick-up plate 606 and do periodic reciprocating motion in vertical direction, press the test through pick-up plate 606 to what gasbag body 9 was relapseed, improve the efficiency of software testing.

The lifting mechanism 4 comprises a lifting motor 401 arranged on one side of the top plate 3, the output end of the lifting motor 401 is connected with a rotating shaft 402, a first bevel gear 403 is arranged on the rotating shaft 402, a threaded rod 404 is arranged on the supporting column 2, a second bevel gear 405 is arranged inside the top end of the threaded rod 404 extending into the top plate 3, the first bevel gear 403 is meshed with the second bevel gear 405, a sliding block 406 is arranged on the threaded rod 404, one side face of the sliding block 406 is fixedly connected with the lifting plate 5, a strip-shaped long hole 407 is arranged on one side of the supporting column 2, and the lifting plate 5 slides on the strip-shaped long hole 407.

Specifically, the lifting motor 401 is started to drive the first bevel gear 403 on the rotating shaft 402 to rotate, the first bevel gear 403 is meshed with the second bevel gear 405 to further drive the threaded rod 404 to rotate, the sliding block 406 is made to move on the threaded rod 404, the distance between the detection plate 606 and the air bag body 9 is further adjusted, the depth of pressing the air bag body 9 by the detection plate 606 is controlled, different pressing depths are achieved, and deformation generated by the air bag body 9 is different.

The clamping mechanism 8 comprises a double-shaft motor 801 installed inside the clamping box 7, an output end on one side of the double-shaft motor 801 is connected with a first screw rod 802, an output end on the other side of the double-shaft motor 801 is connected with a second screw rod 803, the first screw rod 802 and the second screw rod 803 are opposite in thread, a clamping block 804 is installed on the second screw rod 803, a clamping seat 805 is installed on the clamping block 804, a sliding hole 806 is formed in the upper surface of the clamping box 7, and the clamping seat 805 slides on the sliding hole 806.

Specifically, the double-shaft motor 801 is started to drive the first screw rod 802 and the second screw rod 803 to rotate, the first screw rod 802 and the second screw rod 803 are opposite in thread, the clamping seat 805 moves relatively, and the clamping seat 805 is driven to clamp the airbag bodies 9 with different sizes, so that the practicability of the detection device is greatly improved, and the test cost is reduced.

The base 1 is provided with a storage box 101, and one end of the base 1, which is far away from the storage box 101, is provided with an inflator pump 102.

Specifically, the inflator pump 102 is convenient for inflating the airbag body 9, and the storage box 101 can store some common tools, so that the working efficiency is improved.

The lower surface of the base 1 is provided with a supporting seat 10.

The utility model discloses a working principle, during the use, aerify gasbag body 9 through inflator pump 102, start biax motor 801, it rotates with two 803 of lead screw to drive a lead screw 802, a lead screw 802 and two 803 screw threads of lead screw are opposite, relative motion between the grip slipper 805, carry out the centre gripping to the gasbag body 9 of not unidimensional from driving the grip slipper 805, start elevator motor 401, drive a bevel gear 403 on the pivot 402 and rotate, and then drive threaded rod 404 and rotate, make slider 406 displacement on threaded rod 404, and then adjust the distance between pick-up plate 606 and the gasbag body 9, conveniently adjust the pressure size of applying gasbag body 9, start detection motor 601, it rotates 606 to drive carousel 602, thereby it is periodic reciprocating motion to drive connecting rod 604 pulling pick-up plate in vertical direction, press the test through the relapse of pick-up plate 606 to gasbag body 9, the efficiency of testing of the high-speed device.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The safety performance detection device for the rubber airbag comprises a base (1) and is characterized in that a support column (2) is mounted on the upper surface of the base (1), a top plate (3) is mounted at the top of the support column (2), a lifting mechanism (4) is mounted on the top plate (3), lifting plates (5) are mounted between the lifting mechanisms (4), a detection mechanism (6) is mounted on the upper surface of each lifting plate (5), a clamping box (7) is mounted on the upper surface of the base (1), a clamping mechanism (8) is mounted on each clamping box (7), and an airbag body (9) is mounted on each clamping mechanism (8);

detection mechanism (6) are including installing detection motor (601) at lifter plate (5) upper surface, the output that detects motor (601) is connected with carousel (602), install detection pole (603) on carousel (602), install connecting rod (604) on detection pole (603), lifter plate (5) lower surface mounting has auxiliary rod (605), the bottom fixedly connected with detection plate (606) of auxiliary rod (605), the lower surface mounting of detection plate (606) has blotter (607), the last surface mounting of detection plate (606) has articulated seat (608), the bottom and articulated seat (608) of connecting rod (604) are articulated.

2. The rubber airbag safety performance detection apparatus according to claim 1, characterized in that: elevating system (4) are including installing elevator motor (401) in roof (3) one side, the output of elevator motor (401) is connected with pivot (402), install bevel gear (403) on pivot (402), install threaded rod (404) on support column (2), the internally mounted that the top of threaded rod (404) stretched into roof (3) has bevel gear two (405), mesh mutually between bevel gear (403) and bevel gear two (405), install slider (406) on threaded rod (404), a side and lifter plate (5) fixed connection of slider (406), support column (2) one side is equipped with bar slot hole (407), lifter plate (5) slide on bar slot hole (407).

3. The rubber airbag safety performance detection apparatus according to claim 1, characterized in that: fixture (8) are including installing at inside biax motor (801) of centre gripping case (7), one side output of biax motor (801) is connected with lead screw (802), the opposite side output of biax motor (801) is connected with lead screw two (803), lead screw one (802) and lead screw two (803) screw thread phase contrast, install grip block (804) on lead screw two (803), install grip slipper (805) on grip block (804), slide opening (806) have been seted up to the upper surface of centre gripping case (7), grip slipper (805) slide on slide opening (806).

4. The rubber air bag safety performance detecting apparatus according to claim 1, characterized in that: the base is characterized in that the base (1) is provided with a storage box (101), and one end of the base (1) far away from the storage box (101) is provided with an inflator pump (102).

5. The rubber airbag safety performance detection apparatus according to claim 1, characterized in that: the lower surface of the base (1) is provided with a supporting seat (10).