Aircraft tire braking test device

Abstract

The utility model relates to the technical field of aircraft tire detection, in particular to an aircraft tire brake test device, which comprises a base, a connecting frame, a hydraulic telescopic rod, an extrusion plate and a protective assembly, the protective assembly comprises a mounting plate, a protective cover, a rotating component and a stabilizing component, the mounting plate is fixedly connected with the base, the rotating component is arranged on the mounting plate, and the stabilizing component is arranged on the connecting frame. The mounting plate is arranged on the front side of the base, the rotating component is arranged on the mounting plate, the protective cover is connected with the rotating component, the protective cover rotates on the mounting plate through the rotating component, and the stabilizing components are respectively arranged on the connecting frame and the protective cover. The protective cover is rotated towards the direction of the connecting frame through the rotating component, so that the protective cover shields the front side of the connecting frame, a tester is isolated, the tester is protected, the tester is prevented from being hit by fallen fragments, and potential safety hazards are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to aviation tire detection technical field especially relates to aviation tire brake test device. BACKGROUND

[0002] The device can only detect the same specification tire in the process of testing tire brake, thereby causing the device to have limitation in the process of using.

[0003] The prior art CN222022877U discloses an aviation tire toughness test device, including base, the top of base and the bottom of connecting frame fixed connection, the top of base still and the bottom of tire placement groove fixed connection, the right end of connecting frame is equipped with pressure sensor, the top of connecting frame is penetrated by hydraulic telescopic link, and connecting frame and hydraulic telescopic link fixed connection, the telescopic end of hydraulic telescopic link and extrusion plate fixed connection, the both sides of extrusion plate and connecting frame sliding connection, the detection end of pressure sensor is installed between extrusion plate and the telescopic end of hydraulic telescopic link, the inside of tire placement groove is provided with adjusting assembly, through the structural design of adjusting assembly, realized tire placement groove distance adjustment's function, solved the problem that the existing tire toughness detection device can only detect the same specification tire, thereby causing the device to have limitation in the process of using.

[0004] But using above -mentioned mode, in the process of using device to detect tire, the tire of quality not reaching use standard will drop rubber fragments and break out to the outside due to constant friction with device, will hit to test personnel, thereby existence Serious safety hazard. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of aviation tire brake test devices, can make in the process of detecting tire, can play protective action to operating personnel, avoid broken fragment to hit to test personnel, reduce safety hazard.

[0006] To achieve the above object, the utility model provides a kind of aviation tire brake test device, including base, connecting frame, hydraulic telescopic link and extrusion plate, the connecting frame is fixedly connected with the base, and is located one side of the base, the hydraulic telescopic link is arranged on the connecting frame, the extrusion plate is fixedly connected with the output end of the hydraulic telescopic link, further including protective assembly;

[0007] The protective assembly includes mounting plate, protective cover, rotating member and stabilizing member, the mounting plate is fixedly connected with the base, and is located one side of the base, the rotating member is arranged on the mounting plate, the protective cover is connected with the rotating member, the protective cover is rotated on the mounting plate by the rotating member, the stabilizing member is respectively arranged on the connecting frame and the protective cover.

[0008] The rotating member comprises a support, a shaft sleeve and a rotating shaft, the support is fixedly connected with the mounting plate and located on one side of the mounting plate, the shaft sleeve is fixedly connected with the support and located on one side of the support, and the rotating shaft is rotatably connected with the shaft sleeve and located on one side of the shaft sleeve.

[0009] The rotating member further comprises a connecting plate, the connecting plate is fixedly connected with the rotating shaft and the protective cover.

[0010] The stabilizing member comprises a magnetic block and a metal plate, the magnetic block is fixedly connected with the connecting frame and located on one side of the connecting frame, and the metal plate is fixedly connected with the protective cover and detachably connected with the magnetic block.

[0011] The protective cover is provided with a force applying block, the force applying block is fixedly connected with the protective cover and located on one side of the protective cover.

[0012] The aviation tire braking test device of the utility model, including base, connecting frame, hydraulic telescopic link, extrusion board and protection assembly, the protection assembly includes mounting plate, protective cover, rotating member and stabilizing member, in the process of detecting tire, through setting up the mounting plate on the front side of the base, setting up the rotating member and the protective cover on the mounting plate, rotating the protective cover through the rotating member towards the direction of the connecting frame, make the protective cover shade the front side of the connecting frame, thereby isolate the test personnel, the protective effect is played to the test personnel, avoid the broken fragments to hit the test personnel, reduce the security risk. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiment of the present application or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description.

[0014] Figure 1 It is the overall structure schematic diagram of the aviation tire braking test device of the first embodiment of the utility model.

[0015] Figure 2 It is the A place enlarged view of the utility model Figure 1 .

[0016] Figure 3 It is the overall right view of the aviation tire braking test device of the first embodiment of the utility model.

[0017] Figure 4 It is the activity schematic diagram of the protective cover of the first embodiment of the utility model.

[0018] In the figure: 101-base, 102-connection frame, 103-hydraulic telescopic rod, 104-extrusion plate, 105-mounting plate, 106-protective cover, 107-support, 108-shaft sleeve, 109-rotating shaft, 110-connection plate, 111-magnetic block, 112-metal plate, 113-force applying block. DETAILED DESCRIPTION

[0019] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0020] The first embodiment of the present application is:

[0021] Please refer to Figures 1 to 4 , wherein Figure 1 is the overall structure schematic diagram of the aviation tire braking test device, Figure 2 is Figure 1 the enlarged view of A of Figure 3 is the overall right view of the aviation tire braking test device, Figure 4 is the activity schematic diagram of the protective cover. The present application provides an aviation tire braking test device: comprising a base 101, a connection frame 102, a hydraulic telescopic rod 103, an extrusion plate 104 and a protective assembly, the protective assembly comprises a mounting plate 105, a protective cover 106, a rotating member and a stabilizing member, the rotating member comprises a support 107, a shaft sleeve 108, a rotating shaft 109 and a connection plate 110, the stabilizing member comprises a magnetic block 111 and a metal plate 112, the protective cover 106 is provided with a force applying block 113. The foregoing scheme solves the problem that during the use of the device to detect the tire, the tire that does not meet the use standard will fall off the rubber fragments and burst outwards, which will hit the test personnel, thereby causing serious safety hazards. It can be understood that the foregoing scheme can be used to protect the operating personnel during the detection of the tire, avoid the burst fragments hitting the test personnel, and reduce the safety hazards.

[0022] For this specific embodiment, the connecting frame 102 is fixedly connected with the base 101 and located on one side of the base 101, the hydraulic telescopic rod 103 is arranged on the connecting frame 102, the extrusion plate 104 is fixedly connected with the output end of the hydraulic telescopic rod 103, the top end of the base 101 is fixed with the bottom end of the connecting frame 102, the top end of the connecting frame 102 is fixed with the hydraulic telescopic rod 103, the output end of the hydraulic telescopic rod 103 penetrates through the connecting frame 102 and is fixed with the extrusion plate 104, and a tire placing groove is formed in the base 101. The tire is extruded by the extrusion plate 104, so that it is convenient to detect, the operation is simple, and the above are all prior art.

[0023] The mounting plate 105 is fixedly connected with the base 101 and located on one side of the base 101, the rotating member is arranged on the mounting plate 105, the protective cover 106 is connected with the rotating member, the protective cover 106 rotates on the mounting plate 105 through the rotating member, the stabilizing members are arranged on the connecting frame 102 and the protective cover 106 respectively, the mounting plate 105 is fixed on the front side of the base 101, the rotating member is arranged on the upper surface of the mounting plate 105, the protective cover 106 is connected with the rotating member, the protective cover 106 is made of high-strength wear-resistant material, the protective cover 106 is in arc shape, the protective cover 106 rotates on the mounting plate 105 towards or away from the connecting frame 102 through the rotating member, so that the protective cover 106 can shield the front side of the connecting frame 102, so that the test personnel are isolated outside, and the test personnel are prevented from being splashed by fragments. When the protective cover 106 is used, the stabilizing members keep the connecting frame 102 in a stable state. During the detection of the tire, the mounting plate 105 is arranged on the front side of the base 101, the rotating member and the protective cover 106 are arranged on the mounting plate 105, the protective cover 106 is rotated towards the connecting frame 102 through the rotating member, the protective cover 106 shields the front side of the connecting frame 102, so that the test personnel are isolated outside, and the test personnel are protected from being hit by the flying fragments, thereby reducing the safety hazard.

[0024] Second, the support 107 and the mounting plate 105 fixedly connected, and located in one side of the mounting plate 105; the shaft sleeve 108 and the support 107 fixedly connected, and located in one side of the support 107; the rotating shaft 109 and the shaft sleeve 108 rotatably connected, and located in one side of the shaft sleeve 108; the connecting plate 110 and the rotating shaft 109 fixedly connected, and with the protective cover 106 fixedly connected, the upper surface of the mounting plate 105 both sides are fixed with the support 107, two support 107 side close to each other are fixed with the shaft sleeve 108, two shaft sleeve 108 are inserted with the rotating shaft 109, so that the rotating shaft 109 can rotate in the shaft sleeve 108, the circumference of the rotating shaft 109 is fixed with the connecting plate 110, the top of the connecting plate 110 and the lower surface of the protective cover 106 are fixed together, so that the rotating shaft 109 rotates in the shaft sleeve 108, through the connecting plate 110 drives the protective cover 106 to move close to or away from the direction of the connecting frame 102, easy to operate.

[0025] Meanwhile, the magnetic block 111 and the connecting frame 102 fixedly connected, and located in one side of the connecting frame 102; the metal plate 112 and the protective cover 106 fixedly connected, and with the magnetic block 111 detachably connected, the top of the connecting frame 102 front side is fixed with the magnetic block 111, the protective cover 106 close to one side of the connecting frame 102 is fixed with the metal plate 112, the protective cover 106 covers the front side of the connecting frame 102, the metal plate 112 and the magnetic block 111 abut, the magnetic block 111 is made of neodymium iron boron magnet material, so that the metal plate 112 and the magnetic block 111 produce mutual attraction under the action of the magnetic field, so that the protective cover 106 keeps stable state in front of the connecting frame 102, which plays a protective role for the test personnel.

[0026] In addition, the force block 113 and the protective cover 106 fixedly connected, and located in one side of the protective cover 106, the outer surface of the front side of the protective cover 106 is fixed with the force block 113, the force block 113 provides a force point for the test personnel, so that the test personnel can conveniently rotate the protective cover 106 through the force block 113, thereby facilitating self protection.

[0027] When the aviation tire braking test device of the embodiment is used, during the detection of the tire, the mounting plate 105 is arranged on the front side of the base 101, the rotating member and the protective cover 106 are arranged on the mounting plate 105, the protective cover 106 is rotated towards the direction of the connecting frame 102 through the rotating member, the protective cover 106 shields the front side of the connecting frame 102, so that the test personnel is isolated, the test personnel is protected, the test personnel is prevented from being hit by the flying fragments, and the safety hazard is reduced.

[0028] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application. Those skilled in the art can understand that the implementation of all or part of the above processes, and the equivalent changes made according to the claims of the application, still belong to the scope covered by the application.

Claims

1. An aviation tire braking test device, comprising a base, a connecting frame, a hydraulic telescopic rod and a pressing plate, the connecting frame is fixedly connected with the base and located on one side of the base, the hydraulic telescopic rod is arranged on the connecting frame, and the pressing plate is fixedly connected with the output end of the hydraulic telescopic rod, characterized in that, It further comprises a protection assembly; The protection assembly comprises a mounting plate, a protective cover, a rotating member and a stabilizing member, the mounting plate is fixedly connected with the base and located on one side of the base, the rotating member is arranged on the mounting plate, the protective cover is connected with the rotating member, the protective cover rotates on the mounting plate through the rotating member, and the stabilizing member is arranged on the connecting frame and the protective cover respectively.

2. The aviation tire braking test device according to claim 1, characterized in that, The rotating member comprises a support, a shaft sleeve and a rotating shaft, the support is fixedly connected with the mounting plate and located on one side of the mounting plate, the shaft sleeve is fixedly connected with the support and located on one side of the support, and the rotating shaft is rotatably connected with the shaft sleeve and located on one side of the shaft sleeve.

3. The aviation tire braking test device according to claim 2, characterized in that, The rotating member further comprises a connecting plate, the connecting plate is fixedly connected with the rotating shaft and fixedly connected with the protective cover.

4. The aviation tire braking test device according to claim 1, characterized in that, The stabilizing member comprises a magnetic block and a metal plate, the magnetic block is fixedly connected with the connecting frame and located on one side of the connecting frame, and the metal plate is fixedly connected with the protective cover and detachably connected with the magnetic block.

5. The aviation tire braking test device according to claim 1, characterized in that, A force applying block is arranged on the protective cover, the force applying block is fixedly connected with the protective cover and located on one side of the protective cover.

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