CN211374033U

CN211374033U - Automobile safety belt reel detection device

Info

Publication number: CN211374033U
Application number: CN202020257251.9U
Authority: CN
Inventors: 曹逸
Original assignee: Shanghai Tance Testing Technology Co ltd
Current assignee: Shanghai Tance Testing Technology Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-08-28
Anticipated expiration: 2030-03-05

Abstract

The utility model discloses a car blet spool detection device, including a supporting seat, the equal fixed mounting in bottom both sides side of supporting seat has the anti-skidding support bar, the equal screw thread in four edges in bottom department of anti-skidding support bar alternates and is equipped with fastening screw, four fastening screw's bottom all with ground screw thread fixed connection, the supporting seat appearance is isosceles trapezoid, and the equal fixed mounting in top avris that is located the supporting seat has the detection riser that is used for spacing support, the mounting groove has been seted up at the middle part that detects the riser, and vertical the interlude installs the support spout in the mounting groove, the vertical fixed mounting of lateral wall that supports the spout has the lifting jar that is used for the adjustment to support the height. The utility model discloses car safety belt spool detection device is convenient for to pull the jar through the lifting jar that is equipped with, support the spout and pull the jar and shift up the support along supporting the spout, is convenient for to realize pressing from both sides tight the connection with the safety belt spool that is used for the detection through the mounting fixture who pulls jar and end department that is equipped with.

Description

Automobile safety belt reel detection device

Technical Field

The utility model relates to an auto-parts detection area specifically is car blet spool detection device.

Background

The safety belt is a belt used for ensuring safety when being applied to equipment, riding aircrafts such as airplanes and the like, or working at high altitude and performing skill performance. The main raw materials are terylene, polypropylene and nylon. The safety belt does not only refer to the woven belt, but also comprises other parts which are assembled together.

The safety in utilization of safety belt is concerned in current car safety belt spool detection, and the user of being not convenient for among the current safety belt testing process carries out audio-visual detection of pulling, has certain danger among the testing process, and it is higher to pull tensile power, and the manpower can't be pulled and is measured, and the numerical value that detects the car safety belt spool is the practicality of the assurance safety belt of whether qualified furthest of safety belt when guaranteeing to drive the in-process to the accident.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car safety belt spool detection device to solve the current car safety belt spool that above-mentioned background art provided and detect the safe in utilization of concerning the safety belt, the user of being not convenient for carries out audio-visual traction detection among the current safety belt testing process, has certain danger in the testing process, and it is higher to pull tensile power, and the manpower can't pull the problem of measuring.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a supporting seat, anti-skid supporting bars are fixedly arranged on two side sides of the bottom of the supporting seat, fastening screws are arranged at four corners of the bottom of each anti-skid supporting bar in a threaded manner, the bottoms of the four fastening screws are fixedly connected with ground threads, the supporting seat is in an isosceles trapezoid shape, and the sides of the top of the supporting seat are fixedly provided with a detection vertical plate for limiting and supporting, the middle part of the detection vertical plate is provided with an installation groove, a supporting chute is vertically and alternately arranged in the mounting groove, a lifting cylinder for adjusting the supporting height is vertically and fixedly arranged on the side wall of the supporting chute, the telescopic end of the lifting cylinder is supported with a traction cylinder, the telescopic end of the traction cylinder is fixedly provided with a fixing clamp for clamping the safety belt reel, the output end of the fixed clamp is fixedly provided with a buckle, and the other end of the fixed clamp, which is positioned at the traction cylinder, is electrically provided with a pressure sensor;

the equal fixed mounting in the surperficial both sides side of supporting seat has a slide rail, two the slide rail is inside all to slide and is equipped with the slide bar, two the equal slip in surface of slide bar is equipped with the sliding sleeve, two the equal fixed mounting in top of sliding sleeve has the support riser, the appearance that supports the riser is the I shape, and the equal fixed mounting in middle part that lies in the support riser has the hinge, the one end fixed mounting of hinge has expanding spring, expanding spring's one end fixed mounting has the hasp.

As the utility model discloses an optimized technical scheme, the back middle part fixed mounting who supports the riser has tensile handle, the fixed surface of supporting seat installs the layer board, and it has manual hydraulic cylinder to go back fixed mounting with the layer board lateral wall, manual hydraulic cylinder's flexible end is connected with the bottom middle part movable support who supports the riser.

As the preferred technical scheme of the utility model, the surface of slide rail is equipped with the protective cover.

As the utility model discloses an it has the pressure data display screen to select technical scheme, the avris fixed mounting who detects the riser has the pressure data display screen, one side fixed mounting of pressure data display screen has flush mounting plate of switch, flush mounting plate's surface is installed lifting jar switch respectively and is pull jar switch, lifting jar and lifting jar switch electric connection, pull the jar and pull jar switch electric connection, pressure data display screen, lifting jar switch and pull jar switch all with external power supply electric connection.

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

1) the lifting cylinder, the supporting chute and the traction cylinder are arranged to facilitate the traction cylinder to move upwards along the supporting chute for supporting, the traction cylinder and the fixing clamp at the end are arranged to facilitate the clamping connection of the safety belt reel for detection, and the sliding rail, the sliding rod and the sliding sleeve are arranged to facilitate the sliding adjustment of the whole supporting vertical plate so as to match the equipment with the length of the safety belt to be detected;

2) after being convenient for adjust suitable position through the expanding spring that is equipped with, the tensile handle of hinge and hand cylinder, will support the riser and utilize hand cylinder to carry out reverse support, when the cylinder is drawn in the start-up, can realize the withdrawal of output, the detection to safety belt spool tensile action pressure is realized to the withdrawal effect reunion pressure sensor of utilizing the output, reachs the data when reverse traction by the pressure data display screen again, accomplishes the detection at last.

Drawings

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

FIG. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic side view of the present invention.

In the figure: 1. the anti-skid support bars; 2. a supporting seat; 3. detecting a vertical plate; 4. a pressure data display screen; 5. a lift cylinder; 6. a support chute; 7. fixing the clamp; 8. buckling; 9. a support plate; 10. a manual hydraulic cylinder; 11. a sliding sleeve; 12. a tension spring; 13. supporting a vertical plate; 14. a hinge; 15. stretching the handle; 16. a slide rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: the automobile safety belt reel detection device comprises a supporting seat 2, antiskid support bars 1 are fixedly installed on two sides of the bottom of the supporting seat 2, fastening screws are inserted in the four corners of the bottom of each antiskid support bar 1 in a threaded manner, the bottom ends of the four fastening screws are fixedly connected with ground threads, the supporting seat 2 is in an isosceles trapezoid shape, and the sides of the top of the supporting seat 2 are all fixedly provided with a detection vertical plate 3 for limiting and supporting, the middle part of the detection vertical plate 3 is provided with an installation groove, a supporting chute 6 is vertically inserted and installed in the installation groove, a lifting cylinder 5 for adjusting the supporting height is vertically and fixedly installed on the side wall of the supporting chute 6, a traction cylinder is supported at the telescopic end of the lifting cylinder 5, a fixing clamp 7 for clamping a safety belt reel is fixedly installed at the telescopic end of the traction cylinder, a buckle 8 is fixedly installed at the output end of the fixing clamp 7, and a pressure sensor is electrically installed at the other end of the traction cylinder;

the equal fixed mounting in both sides side in surface of supporting seat 2 has slide rail 16, the inside slide bar that all slides of two slide rails 16 is equipped with, the surface of two slide bars all slides and is equipped with sliding sleeve 11, the equal fixed mounting in top of two sliding sleeve 11 has support riser 13, the appearance that supports riser 13 is the I shape, the equal fixed mounting in middle part that is located support riser 13 has hinge 14, the one end fixed mounting of hinge 14 has expanding spring 12, expanding spring 12's one end fixed mounting has the hasp.

Preferably, the back middle part fixed mounting who supports riser 13 has tensile handle 15, and the fixed surface of supporting seat 2 installs layer board 9, and still fixed mounting has hand-operated hydraulic cylinder 10 with layer board 9 lateral wall, and hand-operated hydraulic cylinder 10's flexible end is connected with the bottom middle part movable support who supports riser 13, is convenient for prescribe a limit to the shift position of layer board 9 through layer board 9 and the hand-operated hydraulic cylinder 10 that are equipped with, prevents the slippage and resets.

Preferably, the surface of the slide rail 16 is provided with a protective cover to prevent dust from falling into the interior of the slide rail 16.

Preferably, the side of the detection vertical plate 3 is fixedly provided with a pressure data display screen 4, one side of the pressure data display screen 4 is fixedly provided with a switch panel, the surface of the switch panel is respectively provided with a lifting cylinder switch and a traction cylinder switch, a lifting cylinder 5 is electrically connected with the lifting cylinder switch, the traction cylinder is electrically connected with the traction cylinder switch, and the pressure data display screen 4, the lifting cylinder switch and the traction cylinder switch are electrically connected with an external power supply, so that the operation and the control are convenient.

The working principle is as follows: during specific installation, the whole device is fixedly installed on the ground by using the anti-skid support bars 1 and the threaded installation holes, and the displacement of the support seat 2 is prevented from being realized during detection through threaded penetration and limitation;

when the safety belt retractor is used, a user firstly places a safety belt reel needing tension detection on the surface of a buckle 8, the safety belt reel is clamped and installed through a fixing clamp 7 arranged on the buckle 8, the other end of the safety belt is clamped and connected with one end of a telescopic spring 12 after one end of the safety belt is adjusted, firstly, the supporting vertical plate 13 is moved along a slide rail 16 by holding a tension handle 15 with hands, sliding displacement adjustment is realized by combining a slide sleeve 11 and a built-in slide bar, the safety belt is stopped when the safety belt is tightly supported by sliding to the right extent, the telescopic length of a manual hydraulic cylinder 10 is manually adjusted, when gas is continuously injected into the manual hydraulic cylinder 10, the telescopic end is extended, the output end directly abuts against the middle part of the bottom end of the supporting vertical plate 13 and is stopped, finally, a lifting cylinder switch is opened, the output end of a lifting cylinder 5 after being electrified supports the fixing clamp 7 and a traction cylinder connected with the, in the process of moving up along the lifting of the supporting sliding groove 6, so as to ensure that a safety belt and a rotating shaft are limited on the same straight line, a traction cylinder switch is opened, the lifting cylinder 5 after being electrified stretches out and draws back to one end while carrying the fixing clamp 7, in the stretching process, the safety belt arranged on the surface is tightened, a safety belt reel triggers a locking mechanism, the locking function is realized, the stretching distance of the traction cylinder is continuously adjusted by a user, so as to detect whether the safety belt reel is reliable or not, in the process, the pressure data can be detected by the detection personnel directly through a pressure sensor arranged on the surface of the fixing clamp 7, and finally, the detected data are compared to obtain whether the safety belt reel reaches the qualified standard or not.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The automobile safety belt reel detection device comprises a support seat (2) and is characterized in that anti-skidding support bars (1) are fixedly mounted on two sides of the bottom of the support seat (2), fastening screws are arranged on four side corners of the bottom of each anti-skidding support bar (1) in a threaded penetrating manner, four fastening screws are fixedly connected with the ground in the bottom of each anti-skidding support bar in a threaded manner, the support seat (2) is isosceles trapezoid in shape, a detection vertical plate (3) for limiting support is fixedly mounted on the top side of the support seat (2), a mounting groove is formed in the middle of the detection vertical plate (3), a support sliding groove (6) is vertically arranged in the mounting groove in a penetrating manner, a lifting cylinder (5) for adjusting the support height is vertically and fixedly mounted on the side wall of the support sliding groove (6), a traction cylinder is arranged at the telescopic end of the lifting cylinder (5), and a fixing clamp (7) for clamping a, the output end of the fixed clamp (7) is fixedly provided with a buckle (8), and the other end of the traction cylinder is electrically provided with a pressure sensor;

the equal fixed mounting in two avris on surface of supporting seat (2) has slide rail (16), two slide rail (16) inside all slides and is equipped with the slide bar, two the surface of slide bar all slides and is equipped with sliding sleeve (11), two the equal fixed mounting in top of sliding sleeve (11) has support riser (13), the appearance that supports riser (13) is the I shape, and the equal fixed mounting in middle part that is located support riser (13) has hinge (14), the one end fixed mounting of hinge (14) has expanding spring (12), the one end fixed mounting of expanding spring (12) has the hasp.

2. The vehicle seat belt reel detecting device according to claim 1, wherein: the supporting device is characterized in that a stretching handle (15) is fixedly mounted in the middle of the back face of the supporting vertical plate (13), a supporting plate (9) is fixedly mounted on the surface of the supporting seat (2), a manual hydraulic cylinder (10) is fixedly mounted on the side wall of the supporting plate (9), and the telescopic end of the manual hydraulic cylinder (10) is movably supported and connected with the middle of the bottom end of the supporting vertical plate (13).

3. The vehicle seat belt reel detecting device according to claim 1, wherein: the surface of the slide rail (16) is provided with a protective cover.

4. The vehicle seat belt reel detecting device according to claim 1, wherein: the avris fixed mounting that detects riser (3) has pressure data display screen (4), one side fixed mounting of pressure data display screen (4) has flush mounting plate of switch, flush mounting plate of switch's surface is installed lifting jar switch respectively and is pull jar switch, lifting jar (5) and lifting jar switch electric connection, pull the jar and pull jar switch electric connection, pressure data display screen (4), lifting jar switch and pull jar switch all with external power supply electric connection.