CN214305061U - Supporting and limiting mechanism for shock absorber - Google Patents

Abstract

The utility model discloses a bumper shock absorber is with supporting stop gear, including fixed strutting arrangement, fixed strutting arrangement's both sides slip is pegged graft and is had spacing slider, spacing slider's side slip joint has the removal buffing pad, spacing slider is including fixed cardboard, connection curb plate, fastening screw, spacing bolt, spacing inserted key and cross card key, spacing inserted key fixed connection is at the side center of fixed cardboard, connect curb plate symmetry fixed connection on the both ends of fixed cardboard, fastening screw symmetry screw thread is pegged graft at the side of connecting the curb plate, cross card key symmetry slides and pegs graft and keep away from one side of fastening screw at connecting the curb plate, spacing bolt symmetry screw thread is pegged graft on the top of connecting the curb plate. The utility model discloses a remove the setting of buffing pad and fixed stay device, vibrations between reducible equipment and the equipment prevent that equipment from because vibrations and displacement.

Description

Supporting and limiting mechanism for shock absorber

Technical Field

The utility model relates to a shock attenuation equipment technical field specifically is a bumper shock absorber is with supporting stop gear.

Background

The shock absorber is a device for reducing vibration, and the spring is arranged in the shock absorber, so that when the shock absorber is subjected to vibration, the vibration force can be absorbed by the spring, the vibration on the device can be reduced, and through the arrangement of the shock absorber, the vibration force of the outside to the device can be reduced as much as possible, so that the stability of the device in use can be greatly improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bumper shock absorber is with supporting stop gear to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting limiting mechanism for a shock absorber comprises a fixed supporting device, limiting sliding devices are inserted into two sides of the fixed supporting device in a sliding mode, a movable buffer seat is connected to the side ends of the limiting sliding devices in a sliding mode, each limiting sliding device comprises a fixed clamping plate, a connecting side plate, a fastening screw, a limiting bolt, a limiting insertion key and a cross clamping key, the limiting insertion key is fixedly connected to the center of the side end of the fixed clamping plate, the connecting side plates are symmetrically and fixedly connected to two ends of the fixed clamping plate, the fastening screw is symmetrically inserted into the side ends of the connecting side plates in a threaded mode, the cross clamping key is symmetrically inserted into one side, away from the fastening screw, of the connecting side plates in a sliding mode, the limiting bolt is symmetrically inserted into the top ends of the connecting side plates in a threaded mode, the limiting bolt is located above the cross clamping key, and the movable buffer seat comprises a containing cavity, a movable sliding key, a buffer contact plate and a cross clamping key, Spout and spring, remove feather key symmetry fixed connection on the top and the bottom of buffering contact plate, spring equidistance fixed connection is served at the side of buffering contact plate, the spout symmetry is seted up on the inside top and the bottom of accomodating the cavity, just remove feather key symmetry and slide the grafting in the inside of spout, fixed support device includes the restriction groove, removes the backup pad, rotates screw rod, motor and supports the dustcoat, motor fixed mounting is at the inside bottom center that supports the dustcoat, rotate screw rod fixed connection at the top center of motor, it cup joints on rotating the screw rod to remove the backup pad screw thread, the restriction groove symmetry is seted up on the both sides that support the dustcoat.

Preferably, the centers of the two ends of the supporting outer cover are provided with clamping grooves matched with the limiting inserting keys.

Preferably, the side end of the buffer contact plate is made of plastic.

Preferably, the centers of the two ends of the accommodating cavity are provided with cross grooves matched with the cross clamping keys.

Preferably, the inside of cross card key is seted up with the screw hole of spacing bolt looks adaptation.

Preferably, the fixed clamping plates are symmetrically and fixedly connected to two ends of the movable supporting plate.

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

the utility model is symmetrically and slidably connected on two ends of a fixed supporting device through a limiting sliding device, a limiting device is fixedly arranged in the limiting sliding device, the limiting sliding device can be ensured to move upwards along a straight line, the phenomenon of deflection during moving is avoided, a power device is arranged in the fixed supporting device, the power device can be started, thereby the moving device in the fixed supporting device can be driven to move upwards or downwards, the limiting sliding device is symmetrically and fixedly connected on two sides of the moving device, when the moving device moves, the limiting sliding device can be simultaneously driven to move, the limiting sliding device is symmetrically and slidably connected in the limiting sliding device through a movable buffer seat, the movable buffer seat can be switched in the limiting sliding device, thereby the buffer damping work of different angles can be adapted, and the limiting device is slidably inserted in the limiting sliding device, when the position of the movable buffer seat is adjusted, the limiting device can be moved to the inside of the movable buffer seat, so that the movable buffer seat can be fixed on the side end of the limiting sliding device, and the work of buffering and shock absorption is completed.

Drawings

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

FIG. 2 is a schematic structural view of the slide stop device of the present invention;

FIG. 3 is a schematic view of the movable buffer seat of the present invention;

fig. 4 is a schematic structural view of the fixing and supporting device of the present invention.

In the figure: 1-limiting sliding device, 2-moving buffer seat, 3-fixing supporting device, 4-fixing clamping plate, 5-connecting side plate, 6-fastening screw, 7-limiting bolt, 8-limiting inserting key, 9-cross clamping key, 10-containing cavity, 11-moving sliding key, 12-buffering contact plate, 13-sliding groove, 14-spring, 15-limiting groove, 16-moving supporting plate, 17-rotating screw, 18-motor and 19-supporting outer cover.

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. 1-4, the present invention provides an embodiment: a supporting limiting mechanism for a shock absorber comprises a fixed supporting device 3, limiting sliding devices 1 are inserted into two sides of the fixed supporting device 3 in a sliding mode, a movable buffer seat 2 is connected to the side end of each limiting sliding device 1 in a sliding mode, each limiting sliding device 1 comprises a fixed clamping plate 4, a connecting side plate 5, a fastening screw 6, a limiting bolt 7, a limiting inserting key 8 and a cross clamping key 9, the limiting inserting key 8 is fixedly connected to the center of the side end of the fixed clamping plate 4, the connecting side plates 5 are fixedly connected to two ends of the fixed clamping plate 4 symmetrically, the fastening screw 6 is inserted into the side end of the connecting side plate 5 symmetrically in a threaded mode, the cross clamping key 9 is inserted into one side, far away from the fastening screw 6, of the connecting side plate 5 in a sliding mode, the limiting bolt 7 is inserted into the top end of the connecting side plate 5 symmetrically, the limiting bolt 7 is located above the cross clamping key 9, the movable buffer seat 2 comprises a storage cavity 10, Remove feather key 11, buffering contact plate 12, spout 13 and spring 14, remove feather key 11 symmetry fixed connection and at the top and the bottom of buffering contact plate 12, spring 14 equidistance fixed connection is on the side of buffering contact plate 12, spout 13 symmetry is seted up at the inside top and the bottom of accomodating cavity 10, and remove feather key 11 symmetry slip grafting in the inside of spout 13, fixed stay device 3 is including limiting slot 15, remove backup pad 16, rotate screw 17, motor 18 and support dustcoat 19, motor 18 fixed mounting is in the inside bottom center that supports dustcoat 19, rotate screw 17 fixed connection at the top center of motor 18, remove backup pad 16 screw thread cup joint on rotating screw 17, it sets up on the both sides that support dustcoat 19 to limit slot 15 symmetry.

The centers of two ends of the supporting outer cover 19 are provided with clamping grooves matched with the limiting inserting keys 8, the side end of the buffering contact plate 12 is made of plastic, the centers of two ends of the accommodating cavity 10 are provided with cross grooves matched with the cross clamping keys 9, the interior of the cross clamping keys 9 is provided with threaded holes matched with the limiting bolts 7, the fixing clamping plates 4 are symmetrically and fixedly connected with two ends of the movable supporting plate 16 and are symmetrically and slidably connected with two ends of the fixed supporting device 3 through the limiting sliding devices 1, the limiting devices are fixedly arranged in the limiting sliding devices 1, the limiting sliding devices 1 can be guaranteed to move upwards along a straight line, the phenomenon of deflection during moving is avoided, the power devices are arranged in the fixed supporting device 3 and can be started, so that the moving devices in the fixed supporting device 3 can be driven to move upwards or downwards, and are symmetrically and fixedly connected with two sides of the moving devices through the limiting sliding devices 1, when the mobile device is in the displacement, can drive spacing slider 1 simultaneously and remove, through removing the inside of buffer base 2 symmetry slip joint at spacing slider 1, and remove buffer base 2 and can be at the inside conversion angle of spacing slider 1, thereby the buffering shock attenuation work of adaptable different angles, it has stop device to peg graft through the inside slip of spacing slider 1, when removing buffer base 2 and adjusting the position, can be with stop device to the inside removal of removal buffer base 2, thereby can fix removal buffer base 2 on the side of spacing slider 1, accomplish buffering absorbing work.

The working principle is as follows: when in use, the supporting outer cover 19 is firstly placed between equipment, then the motor 18 is electrified and started, so that the rotating screw 17 can be driven to rotate, the rotating screw 17 is sleeved on the rotating screw 17 through the threads of the moving support plate 16, when the rotating screw 17 rotates, the moving support plate 16 can be driven to move up and down, the fixed clamp plate 4 can be driven to move up and down simultaneously through the fixed support plate 4, the rotating screw 17 can drive the moving support plate 16 to move up and down, when the moving support plate 16 moves up and down, the fixed clamp plate 4 can be driven to move up and down simultaneously, the limiting inserting key 8 is fixedly connected at the center of the side end of the fixed clamp plate 4, the clamping grooves matched with the limiting inserting key 8 are formed in the two ends of the supporting outer cover 19, when the limiting inserting key 8 is slidably clamped in the clamping grooves, the fixed clamp plate 4 can be ensured to move along a straight line, when the fixed clamp plate 4 moves to a designated height, the motor 18 can be turned off, meanwhile, the fastening screws 6 can be respectively screwed inwards, until the side ends of the through connection side plate 5 and the fixed clamping plate 4 are fastened with the limiting groove 15, so that the fixed clamping plate 4 can be limited again to prevent falling downwards, the two ends of the connection side plate 5 are inserted and connected in a symmetrical sliding mode through the cross clamping keys 9, the centers of the two ends of the containing cavity 10 are provided with cross grooves matched with the cross clamping keys 9, the cross clamping keys 9 can move inwards to the inner parts of the cross grooves, so that the containing cavity 10 can be installed between the connection side plate 5 and the connection side plate 5 to avoid shaking, the threaded holes matched with the limiting bolts 7 are formed in the cross clamping keys 9, the limiting bolts 7 can be screwed downwards to the through connection side plate 5 to be inserted and connected in the cross clamping keys 9 in a threaded mode, therefore, the phenomenon that the cross clamping keys 9 are pushed outwards by vibration generated when the device works can be prevented, the whole damping work is completed, and meanwhile, the through the sliding grooves 13 are symmetrically arranged in the containing cavity 10, the movable sliding keys 11 are symmetrically and fixedly connected to the buffer contact plate 12, and the movable sliding keys 11 can be inserted into the sliding grooves 13 in a sliding manner, so that the buffer contact plate 12 can be prevented from falling off outwards when the buffer contact plate 12 performs buffer work, the buffer contact plate 12 is fixedly connected between the accommodating cavity 10 and the buffer contact plate 12 at equal intervals through the springs 14, and vibration transmission to the inside can be reduced as much as possible through the elasticity of the springs 14.

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 (6)

1. The utility model provides a shock absorber is with supporting stop gear, includes fixed strutting arrangement (3), its characterized in that: the two sides of the fixed supporting device (3) are slidably inserted with limiting sliding devices (1), the side ends of the limiting sliding devices (1) are slidably clamped with a movable buffer seat (2), each limiting sliding device (1) comprises a fixed clamping plate (4), a connecting side plate (5), fastening screws (6), limiting bolts (7), limiting inserting keys (8) and a cross clamping key (9), each limiting inserting key (8) is fixedly connected to the center of the side end of the corresponding fixed clamping plate (4), the connecting side plates (5) are symmetrically and fixedly connected to the two ends of the corresponding fixed clamping plate (4), the fastening screws (6) are symmetrically and threadedly inserted into the side ends of the corresponding connecting side plates (5), the cross clamping keys (9) are symmetrically and slidably inserted into one side of the corresponding connecting side plate (5) far away from the fastening screws (6), and the limiting bolts (7) are symmetrically and threadedly inserted into the top ends of the corresponding connecting side plates (5), the limiting bolt (7) is located above the cross-shaped clamping key (9), the movable buffer seat (2) comprises a storage cavity (10), a movable sliding key (11), a buffer contact plate (12), a sliding groove (13) and a spring (14), the movable sliding key (11) is symmetrically and fixedly connected to the top end and the bottom end of the buffer contact plate (12), the spring (14) is fixedly connected to the side end of the buffer contact plate (12) in an equal distance mode, the sliding groove (13) is symmetrically arranged at the top end and the bottom end inside the storage cavity (10), the movable sliding key (11) is symmetrically and slidably inserted into the sliding groove (13), the fixed supporting device (3) comprises a limiting groove (15), a movable supporting plate (16), a rotating screw (17), a motor (18) and a supporting outer cover (19), the motor (18) is fixedly installed at the center of the bottom end inside the supporting outer cover (19), the rotary screw (17) is fixedly connected to the top center of the motor (18), the movable support plate (16) is sleeved on the rotary screw (17) in a threaded manner, and the limiting grooves (15) are symmetrically formed in two sides of the support outer cover (19).

2. The support limit mechanism for the shock absorber as claimed in claim 1, wherein: the centers of two ends of the supporting outer cover (19) are provided with clamping grooves matched with the limiting inserting keys (8).

3. The support limit mechanism for the shock absorber as claimed in claim 1, wherein: the side end of the buffering contact plate (12) is made of plastic.

4. The support limit mechanism for the shock absorber as claimed in claim 1, wherein: the centers of two ends of the containing cavity (10) are provided with cross grooves matched with the cross clamping keys (9).

5. The support limit mechanism for the shock absorber as claimed in claim 1, wherein: and a threaded hole matched with the limiting bolt (7) is formed in the cross clamping key (9).

6. The support limit mechanism for the shock absorber as claimed in claim 1, wherein: the fixed clamping plates (4) are symmetrically and fixedly connected to two ends of the movable supporting plate (16).

Images