CN211925313U

CN211925313U - Shock-proof type electric power supporting seat

Info

Publication number: CN211925313U
Application number: CN202020510135.3U
Authority: CN
Inventors: 王君龙; 邓一波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-13
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a shock-absorbing electric power supporting seat in the technical field of electric power corollary equipment, which comprises a bottom frame, a supporting plate and a bearing seat, wherein four corners of the lower end surface of the bottom frame are respectively provided with a hydraulic telescopic rod, the lower end surface of the hydraulic telescopic rod is provided with a supporting base, the inner side of the hydraulic telescopic rod is respectively provided with a locking universal wheel, the upper end surface of the bottom frame is provided with a groove, the bottom of the inner cavity of the groove is uniformly provided with a telescopic rod, the upper end surface of the telescopic rod is fixedly connected with the supporting plate, two sides of the supporting plate are respectively provided with a guide post, the guide post is sleeved with the bearing seat, two sides of the bearing seat are provided with a guide hole, the guide post is inserted into the guide hole, the bearing seat is in a groove shape, the lower end surface of the bearing seat is uniformly provided with, the operation is simple, and the service life of the supporting seat can be effectively prolonged.

Description

Shock-proof type electric power supporting seat

Technical Field

The utility model relates to an electric power corollary equipment technical field specifically is a shock-proof type electric power supporting seat.

Background

With the maturity of power technology, various power equipment develops rapidly, when placing power equipment, it needs to be placed in a proper way, in order to ensure the placing stability of the power equipment, a corresponding supporting chassis is generally provided, the power supporting chassis in the traditional technology generally has no corresponding damping structure, and because the power equipment can generate great vibration when in use, the supporting chassis is easily damaged when in use for a long time, the use stability and the use reliability of the chassis are affected, and the market requirements are difficult to meet, or the power equipment is possibly influenced by vibration in the transportation, storage or use processes, so that parts and components are impacted with each other, and the situations of equipment structure damage, cracks or fractures, product function failure and the like occur, and therefore, a damping type power supporting seat is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shock-proof type electric power supporting seat 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 shock-absorbing electric power supporting seat comprises a bottom frame, supporting plates and bearing seats, wherein four corners of the lower end face of the bottom frame are respectively provided with a hydraulic telescopic rod, the lower end face of each hydraulic telescopic rod is provided with a supporting base, the inner sides of the hydraulic telescopic rods are respectively provided with a locking universal wheel, the upper end face of the bottom frame is provided with a groove, the bottoms of inner cavities of the grooves are uniformly provided with telescopic rods, the upper end faces of the telescopic rods are respectively fixedly connected with the supporting plates, two sides of each supporting plate are respectively provided with a guide post, the guide posts are sleeved with the bearing seats, two sides of each bearing seat are provided with guide holes, the guide posts are inserted into the guide holes, each bearing seat is in a groove shape, the lower end face of each bearing seat is uniformly provided with a strip-shaped groove, the left side and the right side of each strip-shaped groove inner cavity are respectively provided with an, and the upper ends of the door-shaped supporting frames are provided with rollers by rotating shafts.

Preferably, the extrusion device includes first connecting block, spring, second connecting block and fixed block, bar groove inner chamber one side is equipped with first connecting block, another terminal surface of first connecting block is equipped with the spring, a spring other end fixed connection second connecting block terminal surface, a spring terminal surface is kept away from to the second connecting block is equipped with the fixed block.

Preferably, damping device is including the adapter ring, head rod, second connecting rod, backing plate, support frame and gyro wheel, the adapter ring is by pivot swing joint fixed block, adapter ring lower extreme fixed connection head rod and second connecting rod respectively, the equal fixed connection backing plate of head rod and second connecting rod lower extreme, backing plate lower extreme fixed connection support frame, the support frame lower extreme is by pivot swing joint gyro wheel, the gyro wheel plane is placed in the backup pad up end.

Preferably, the first connecting rod and the second connecting rod are in cross connection, and the cross position is movably connected through a rotating shaft.

Preferably, the outer wall of the roller is provided with a rubber ring, and the rubber ring is adhered to the outer wall of the roller.

Preferably, bear the seat right-hand member and be equipped with the rectangle opening, and the width of rectangle opening equals with the carrier width.

Compared with the prior art, the beneficial effects of the utility model are that: adopt the extrusion device, damping device, the guide post, the guiding hole, backup pad and telescopic link, place in bearing a weight of seat up end when power equipment, power equipment dead weight makes and bears a weight of seat downstream, head rod and the vertical extrusion of second connecting rod, drive the gyro wheel to the horizontal migration, the connecting sleeve ring drives the fixed block and removes to the bar groove left and right sides, the extrusion spring, guarantee the guide post at the vertical removal of guiding hole inner chamber, guarantee to bear the weight of seat about can not the translation, certain stability has and have better shock-absorbing capacity, thereby can avoid power equipment to damage the electric power supporting seat because of vibrations in service, stability in service and life have been improved to a certain extent.

Adopt door shape support frame, cylinder, rubber ring and rectangle opening, at loading and unloading power equipment's in-process, can reduce the condition emergence of colliding with through the roll between cylinder and the power equipment to damping device can prevent that power equipment from influencing normal operating itself because of vibrations when removing, and the suitability is strong and the practicality is good.

Drawings

FIG. 1 is a diagram: the utility model discloses a schematic structural diagram of a damping type electric power supporting seat;

FIG. 2 is a diagram of: the utility model discloses extrusion device and damping device schematic structure.

In the figure: 1. a chassis; 2. a groove; 3. a support plate; 4. a bearing seat; 5. a guide hole; 6. a rubber ring; 7. a drum; 8. a door-shaped support frame; 9. an extrusion device; 91. a first connection block; 92. a spring; 93. a second connecting block; 94. a fixed block; 10. a strip-shaped groove; 11. a damping device; 111. a connecting lantern ring; 112. a first connecting rod; 113. a second connecting rod; 114. a base plate; 115. a support frame; 116. a roller; 12. a guide post; 13. a telescopic rod; 14. locking the universal wheel; 15. a hydraulic telescopic rod; 16. and a base is supported.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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, the present invention provides a technical solution: the utility model provides a shock-proof type electric power supporting seat, includes chassis 1, backup pad 3 and

bears seat

4, and 1 terminal surface four corners all is equipped with hydraulic telescoping rod 15 under the chassis, and the terminal surface is equipped with support base 16 under

hydraulic telescoping rod

15, and 15 inboards of hydraulic telescoping rod all are equipped with locking universal wheel 14, and locking universal wheel 14 is equipped with four groups, when power equipment need change the position, can start hydraulic telescoping rod 15, utilizes locking universal wheel 14 to remove, guarantees that the electric power supporting seat stably loads power equipment.

Please refer to fig. 1, 1 up end of chassis is equipped with

recess

2, 2 inner chambers of recess bottom evenly are equipped with telescopic link 13, the equal fixed connection backup pad 3 of telescopic link 13 up end, 3 both sides of backup pad all are equipped with guide post 12, the cover has bearing seat 4 on the guide post 12, bearing seat 4 both sides are equipped with guiding hole 5, guide post 12 is installed and is inserted inside guiding hole 5, telescopic link 13 transversely is equipped with seven groups, when can guaranteeing the oppression of upper end gravity, telescopic link 13 can support

backup pad

3, and 3 terminal surface areas are less than 2 inner chambers of recess bottom areas under the backup pad, guarantee that backup pad 3 can get into 2 inner chambers of recess,

guide post

12 and 5 phase-matches of guiding hole.

Please refer to fig. 1, bear seat 4 for the recess form, bear the lower terminal surface of seat 4 and evenly be equipped with strip groove 10, the bar groove 10 inner chamber left and right sides all is equipped with extrusion device 9, extrusion device 9 lower extreme swing joint damping device 11, damping device 11 lower extreme and the laminating of 3 up end of backup pad, bear 4 up ends of seat and evenly be equipped with door shape support frame 8, door shape support frame 8 upper end is provided with cylinder 7 by the pivot, strip groove 10 is equipped with two sets ofly, when guaranteeing vibrations, the damping device 11 of both ends can both be fallen with the vibrations buffering that produce on the power equipment, guarantee the stability of power supporting seat.

Referring to fig. 2, the extruding device 9 includes a first connecting block 91, a spring 92, a second connecting block 93 and a fixing block 94, the first connecting block 91 is disposed on one side of an inner cavity of the strip-shaped groove 10, the spring 92 is disposed on the other end surface of the first connecting block 91, the other end of the spring 92 is fixedly connected to one end surface of the second connecting block 93, the fixing block 94 is disposed on one end surface of the second connecting block 93 away from the spring 92, the first connecting block 91 and the second connecting block 93 are damping blocks, so that when the extruding is performed, the spring is forced to resonate, the first connecting block 112 and the second connecting block 113 are driven to compress for multiple times, the upper-end power equipment is driven to shake, and finally, power equipment parts are scattered.

Referring to fig. 2, the damping device 11 includes a connection collar 111, a first connection rod 112, a second connection rod 113, a backing plate 114, a support frame 115 and a roller 116, the connection collar 111 is movably connected to the fixing block 94 by a rotating shaft, the lower end of the connection collar 111 is respectively and fixedly connected to the first connection rod 112 and the second connection rod 113, the lower ends of the first connection rod 112 and the second connection rod 113 are both fixedly connected to the backing plate 114, the lower end of the backing plate 114 is fixedly connected to the support frame 115, the lower end of the support frame 115 is movably connected to the roller 116 by the rotating shaft, the roller 116 is placed on the upper end surface of the support plate 3 in a plane, the lower end of the roller 116 is provided with a sliding slot, so that the roller 116 is ensured.

Referring to fig. 2, the first connecting rod 112 and the second connecting rod 113 are connected in a crossing manner, the crossing portion is movably connected by a rotating shaft, threads are disposed on the front end and the rear end of the rotating shaft, and nuts are disposed on the threads of the rotating shaft, so that the first connecting rod 112 and the second connecting rod 113 are prevented from being separated.

Referring to fig. 1, the outer wall of the roller 7 is provided with the rubber ring 6, the rubber ring 6 is adhered to the outer wall of the roller 7, the thickness of the rubber ring 6 is 5-10mm, it is ensured that the power equipment does not collide with the upper end of the roller 7, parts are scattered, and normal operation is affected, and the rubber ring 6 is adhered by epoxy resin glue, so that the rubber ring 6 can be conveniently replaced.

Please refer to fig. 1, the right end of the bearing seat 4 is provided with a rectangular opening, the width of the rectangular opening is equal to the width of the bearing seat 4, the rectangular opening can ensure the loading and unloading of the power equipment, the power equipment can be conveniently arranged by rotating the roller 7, the right side of the front end surface of the bearing seat 4 is provided with an opening door connected by a hinge, and the opening door is matched with the rectangular opening to ensure that the power equipment can not drop on the bearing seat 4 and can be fixed in the inner cavity of the bearing seat 4.

The working principle is as follows: when the device is used, the electric power supporting seat is moved to a position where electric power equipment needs to be loaded by the aid of the locking universal wheels 14, the hydraulic telescopic rods 15 are started by means of connection of an external power supply, the supporting base 16 is attached to the ground, the locking universal wheels 14 are separated from the ground, then the electric power equipment is placed at the rectangular opening position by means of manpower, the electric power equipment is pushed, the electric power equipment is driven by the roller 7 to move towards the left end, the arrangement of the electric power equipment and the upper end of the roller 7 is guaranteed, the electric power equipment is not collided during loading and unloading, normal operation is not affected, the bearing seat 4 extrudes downwards due to dead weight of the electric power equipment, the electric power equipment is started, the electric power equipment vibrates, the bearing seat 4 drives the strip-shaped groove 10 to move downwards, the strip-shaped groove 10 drives the first connecting rod 112 and the second connecting rod 113 to extrude longitudinally, the lower end, the spring 92 is extruded, vibration is reduced, vibration buffering of the electric power supporting seat is guaranteed, and the service life of the electric power supporting seat is prolonged.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides a shock-proof type electric power supporting seat, includes chassis (1), backup pad (3) and bears seat (4), its characterized in that: the device is characterized in that hydraulic telescopic rods (15) are arranged at four corners of the lower end face of the chassis (1), a supporting base (16) is arranged at the lower end face of each hydraulic telescopic rod (15), locking universal wheels (14) are arranged on the inner sides of the hydraulic telescopic rods (15), grooves (2) are arranged on the upper end face of the chassis (1), telescopic rods (13) are uniformly arranged at the bottoms of the inner cavities of the grooves (2), the upper end faces of the telescopic rods (13) are fixedly connected with supporting plates (3), guide columns (12) are arranged on two sides of each supporting plate (3), bearing seats (4) are sleeved with bearing seats (4), guide holes (5) are arranged on two sides of each bearing seat (4), the guide columns (12) are inserted into the guide holes (5), the bearing seats (4) are groove-shaped, strip-shaped grooves (10) are uniformly arranged on the lower end face of each bearing seat (4), extrusion devices (9) are arranged on, the extrusion device is characterized in that the lower end of the extrusion device (9) is movably connected with a damping device (11), the lower end of the damping device (11) is attached to the upper end face of the supporting plate (3), a door-shaped supporting frame (8) is evenly arranged on the upper end face of the bearing seat (4), and a roller (7) is arranged at the upper end of the door-shaped supporting frame (8) through a rotating shaft.

2. The shock absorbing type electric power supporting seat according to claim 1, wherein: extrusion device (9) include first connecting block (91), spring (92), second connecting block (93) and fixed block (94), bar groove (10) inner chamber one side is equipped with first connecting block (91), first connecting block (91) another terminal surface is equipped with spring (92), spring (92) other end fixed connection second connecting block (93) a terminal surface, spring (92) one end face is kept away from in second connecting block (93) is equipped with fixed block (94).

3. The shock absorbing type electric power supporting seat according to claim 2, wherein: damping device (11) are including connecting lantern ring (111), head rod (112), second connecting rod (113), backing plate (114), support frame (115) and gyro wheel (116), it is fixed block (94) by pivot swing joint to connect lantern ring (111), it is fixed connection head rod (112) and second connecting rod (113) respectively to connect lantern ring (111) lower extreme, equal fixed connection backing plate (114) of head rod (112) and second connecting rod (113) lower extreme, backing plate (114) lower extreme fixed connection support frame (115), support frame (115) lower extreme is by pivot swing joint gyro wheel (116), gyro wheel (116) plane is placed in backup pad (3) up end.

4. The shock absorbing type electric power supporting seat according to claim 3, wherein: the first connecting rod (112) and the second connecting rod (113) are in cross connection, and the cross position is movably connected through a rotating shaft.

5. The shock absorbing type electric power supporting seat according to claim 1, wherein: the outer wall of the roller (7) is provided with a rubber ring (6), and the rubber ring (6) is adhered to the outer wall of the roller (7).

6. The shock absorbing type electric power supporting seat according to claim 1, wherein: bear seat (4) right-hand member and be equipped with the rectangle opening, and the width of rectangle opening equals with bearing seat (4) width.