CN208457087U - Buffer gear is used in a kind of maintenance of electromechanical equipment - Google Patents

Abstract

The utility model discloses a kind of electromechanical equipment maintenance buffer gears, are related to technical field of the electromechanical equipment.Electromechanical equipment maintenance buffer gear, including bumper housings, buffer bar is provided through at the top of the bumper housings, the top of the buffer bar is fixedly connected with buffer board, the two sides of the buffer board bottom are fixedly connected to guide rod, the bottom end of the guide rod runs through the top of bumper housings and extends to the inner cavity of bumper housings, and the bottom of the buffer board at the top of buffer spring and bumper housings by being fixedly connected.Electromechanical equipment maintenance buffer gear, pass through the improvement of stressing device, and the components such as buffer bar, guide rod, upper connecting rod, lower connecting rod and flexible glue block are used cooperatively, so that buffer gear can be very good to carry out buffer operation to the active force for increasing speed too fast, avoid due to active force increase speed it is too fast caused by buffer gear parts damages, reduce the repair rate of buffer gear.

Description

Buffer gear is used in a kind of maintenance of electromechanical equipment

Technical field

The utility model relates to technical field of the electromechanical equipment, buffer gear is used in specially a kind of electromechanical equipment maintenance.

Background technique

Electromechanical equipment refers generally to mechanical, electric appliance and electric automatization equipment, refer under construction more remove geotechnique, carpenter, reinforcing bar, The general designation of machinery, pipe-line equipment except muddy water, it is different from hardware, refers to the finished product for being able to achieve certain function, electromechanical equipment more When in use, it generates and significantly shakes sometimes, often carry out buffer operation using bottom of the buffer gear to electromechanical equipment.

Traditional buffer gear, it is difficult to buffer operation be carried out to the active force for increasing speed too fast well, be easy to appear Due to active force increase speed it is too fast caused by buffer gear parts damages, increase the repair rate of buffer gear, increase Working efficiency is reduced while cost, is made troubles to the use of user.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of electromechanical equipment maintenance buffer gear, solves Buffer gear is difficult to the problem of carrying out buffer operation to the active force for increasing speed too fast well.

(2) technical solution

In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of electromechanical equipment maintenance use Buffer gear, including bumper housings are provided through buffer bar at the top of the bumper housings, and the top of the buffer bar is fixed It is connected with buffer board, the two sides of the buffer board bottom are fixedly connected to guide rod, and the bottom end of the guide rod is through buffering The top of shell and the inner cavity for extending to bumper housings, the bottom of the buffer board pass through the top of buffer spring and bumper housings It is fixedly connected, and buffer spring, around the surface for being set to guide rod, the bottom end of the buffer bar two sides passes through shaft activity It is connected with upper connecting rod, the one end of the upper connecting rod far from buffer bar is connected with displacement plate, the displacement by shaft The bottom of plate is fixedly connected with stressing device, and the side of the displacement plate connects by the way that metal spring and the inner wall of bumper housings are fixed It connects, lower connecting rod is connected with by shaft on the displacement plate, the bottom of the bumper housings inner cavity is fixedly connected limited Position bar, the one end of the lower connecting rod far from displacement plate are flexibly connected with gag lever post by shaft, run through on the gag lever post and set It is equipped with the locating rod being equipped with stressing device, the surface of the locating rod and the inner wall for being located at stressing device and bumper housings Between be arranged with retaining spring, the inner cavity of the bumper housings is fixedly connected with flexible glue block.

The stressing device includes stressed plate, is fixedly connected with forced spring at the top of the stressed plate inner cavity, it is described by The bottom end of power spring is fixedly connected with force block, and the force block is sheathed on the surface of locating rod.

Preferably, the bottom end of the buffer bar is fixedly connected with the rubber slab being equipped with flexible glue block.

Preferably, the top of the gag lever post is fixedly connected with the rubber sleeve being equipped with flexible glue block, and rubber sleeve set Set on the bottom of flexible glue block.

Preferably, the bottom of the stressed plate inner cavity is provided with foam-rubber cushion.

Preferably, the two sides of the force block pass through shaft and are connected with by wheels, and by wheels and stressed plate Inner wall contact.

Preferably, the two sides of the stressed plate offer weight loss groove.

(3) beneficial effect

The utility model provides a kind of electromechanical equipment maintenance buffer gear.Have following the utility model has the advantages that the electromechanics is set Standby maintenance buffer gear, passes through the improvement of stressing device and buffer bar, guide rod, upper connecting rod, lower connecting rod and flexible glue The components such as block are used cooperatively, so that buffer gear can be very good to carry out buffer operation to the active force for increasing speed too fast, Avoid due to active force increase speed it is too fast caused by buffer gear parts damages, reduce buffer gear maintenance frequency Rate improves work efficiency while reducing cost, the use for the person of being convenient to use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the structural schematic diagram of the utility model stressing device.

In figure: 1, bumper housings；2, buffer bar；3, buffer board；4, guide rod；5, buffer spring；6, upper connecting rod；7, position Move plate；8, stressing device；81, stressed plate；82, forced spring；83, by wheels；84, weight loss groove；85, force block；86, sponge Pad；9, metal spring；10, gag lever post；11, lower connecting rod；12, retaining spring；13, flexible glue block；14, rubber slab；15, rubber Set；16, locating rod.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of electromechanical equipment maintenance buffer gear, packet Bumper housings 1 are included, the top of bumper housings 1 is provided through buffer bar 2, and the bottom end of buffer bar 2 is fixedly connected with and flexible glue block 13 rubber slabs 14 being equipped with, the top of buffer bar 2 are fixedly connected with buffer board 3, and the two sides of 3 bottom of buffer board are fixed to be connected It is connected to guide rod 4, the bottom end of guide rod 4 runs through the top of bumper housings 1 and extends to the inner cavity of bumper housings 1, buffer board 3 Bottom is fixedly connected by buffer spring 5 with the top of bumper housings 1, and buffer spring 5 is around the table for being set to guide rod 4 Face, the bottom end of 2 two sides of buffer bar pass through shaft and are connected with upper connecting rod 6, the one end of upper connecting rod 6 far from buffer bar 2 It is connected with displacement plate 7 by shaft, the bottom of displacement plate 7 is fixedly connected with stressing device 8, and the side of displacement plate 7 passes through Metal spring 9 is fixedly connected with the inner wall of bumper housings 1, is connected with lower connecting rod 11 by shaft on displacement plate 7, buffering The bottom of 1 inner cavity of shell is fixedly connected with gag lever post 10, and the top of gag lever post 10 is fixedly connected with to be equipped with flexible glue block 13 Rubber sleeve 15, and rubber sleeve 15 is sheathed on the bottom of flexible glue block 13, and lower connecting rod 11 passes through shaft far from one end of displacement plate 7 It is flexibly connected with gag lever post 10, the locating rod 16 being equipped with stressing device 8, locating rod 16 is provided through on gag lever post 10 Surface and retaining spring 12 is arranged between stressing device 8 and the inner wall of bumper housings 1, the inner cavities of bumper housings 1 is solid Surely it is connected with flexible glue block 13.

Stressing device 8 includes stressed plate 81, and the two sides of stressed plate 81 offer weight loss groove 84, the bottom of 81 inner cavity of stressed plate Portion is provided with foam-rubber cushion 86, and forced spring 82 is fixedly connected at the top of 81 inner cavity of stressed plate, and the bottom end of forced spring 82 is fixed It is connected with force block 85, the two sides of force block 85 pass through shaft and are connected with by wheels 83, and by wheels 83 and stressed plate 81 inner wall contact, force block 85 are sheathed on the surface of locating rod 16.

In use, carrying out first time buffering under the action of buffer spring 5 when the top of buffer board 3 is by active force Operation, the active force that buffer board 3 is subject to move down buffer bar 2, while in the effect of upper connecting rod 6 and lower connecting rod 11 Down so that the distance between two limit plates 7 increase and move down relative to bumper housings 1, at this time in the work of metal spring 9 The second buffer operation is carried out under, limit plate 7 moves down, so that stressing device 8 is moved down relative to locating rod 16, from And force block 85 is moved up relative to stressed plate 81, while carrying out third buffering behaviour under the action of forced spring 82 Make, carry out buffer operations using multi-faceted multiple springs, avoid due to active force increase speed it is too fast caused by buffer Structure parts damages.

In conclusion electromechanical equipment maintenance buffer gear, by the improvement of stressing device 8 and buffer bar 2, leads To being used cooperatively for the components such as bar 4, upper connecting rod 6, lower connecting rod 11 and flexible glue block 13, so that buffer gear can be very good pair The active force of increasing speed too fast carries out buffer operation, avoid due to active force increase speed it is too fast caused by buffer gear Parts damages reduce the repair rate of buffer gear, improve work efficiency while reducing cost, the person's of being convenient to use It uses.

It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of electromechanical equipment maintenance buffer gear, including bumper housings (1), it is characterised in that: the bumper housings (1) Top is provided through buffer bar (2), and the top of the buffer bar (2) is fixedly connected with buffer board (3), the buffer board (3) The two sides of bottom are fixedly connected to guide rod (4), and the bottom end of the guide rod (4) is run through the top of bumper housings (1) and prolonged The inner cavity of bumper housings (1) is extended to, the bottom of the buffer board (3) is solid by the top of buffer spring (5) and bumper housings (1) Fixed connection, and buffer spring (5), around the surface for being set to guide rod (4), the bottom end of buffer bar (2) two sides, which passes through, to be turned Axis is connected with upper connecting rod (6), and the upper connecting rod (6) is connected with far from the one end of buffer bar (2) by shaft The bottom of displacement plate (7), the displacement plate (7) is fixedly connected with stressing device (8), and the side of the displacement plate (7) passes through gold Belong to spring (9) to be fixedly connected with the inner wall of bumper housings (1), lower connection is connected with by shaft on the displacement plate (7) The bottom of bar (11), bumper housings (1) inner cavity is fixedly connected with gag lever post (10), and the lower connecting rod (11) is far from displacement One end of plate (7) is flexibly connected by shaft with gag lever post (10), is provided through on the gag lever post (10) and stressing device (8) locating rod (16) being equipped with, the surface of the locating rod (16) and is located at stressing device (8) and bumper housings (1) It is arranged between inner wall retaining spring (12), the inner cavity of the bumper housings (1) is fixedly connected with flexible glue block (13)；

The stressing device (8) includes stressed plate (81), is fixedly connected with forced spring at the top of stressed plate (81) inner cavity (82), the bottom end of the forced spring (82) is fixedly connected with force block (85), and the force block (85) is sheathed on locating rod (16) surface.

2. a kind of electromechanical equipment maintenance buffer gear according to claim 1, it is characterised in that: the buffer bar (2) Bottom end be fixedly connected with the rubber slab (14) being equipped with flexible glue block (13).

3. a kind of electromechanical equipment maintenance buffer gear according to claim 1, it is characterised in that: the gag lever post (10) Top be fixedly connected with the rubber sleeve (15) being equipped with flexible glue block (13), and rubber sleeve (15) is sheathed on flexible glue block (13) Bottom.

4. a kind of electromechanical equipment maintenance buffer gear according to claim 1, it is characterised in that: the stressed plate (81) The bottom of inner cavity is provided with foam-rubber cushion (86).

5. a kind of electromechanical equipment maintenance buffer gear according to claim 1, it is characterised in that: the force block (85) Two sides pass through shaft and be connected with by wheels (83), and contacted by wheels (83) with the inner wall of stressed plate (81).

6. a kind of electromechanical equipment maintenance buffer gear according to claim 1, it is characterised in that: the stressed plate (81) Two sides offer weight loss groove (84).