CN214839958U

CN214839958U - Engineering machine is shock attenuation location outer tube for machine tool convenient to dismouting

Info

Publication number: CN214839958U
Application number: CN202121066701.7U
Authority: CN
Inventors: 徐卫国; 周波
Original assignee: Changshu Hengtai Precision Metal Products Co ltd
Current assignee: Changshu Hengtai Precision Metal Products Co ltd
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-11-23
Anticipated expiration: 2031-05-18

Abstract

The utility model discloses an engineering machine is shock attenuation location outer tube for machinery convenient to dismouting, including main part, spring and recess, the inner wall of main part is provided with anti-skidding arch, and the inside arrangement of main part has adjusting bolt, the spring sets up in the outer wall of main part. This engineering machine is shock attenuation location outer tube for machine tool convenient to dismouting is provided with the spring, setting through the dustcoat, it shields to the main part to have realized, the effect of protection, and under the suction effect of spring, when this outer tube outside suffers the collision, the spring can directly weaken outside direct impact force, play the effect of buffer protection to inside main part etc., avoid it to produce direct damage etc., the anti striking nature of this outer tube has been improved to a certain extent, setting through the locating plate, it is convenient for processes such as concatenation and equipment between the multiunit outer tube in the later stage to provide, different length demands in the use have been satisfied, and operation and installation are all comparatively simple and easy, make whole work efficiency obtain fine improvement in the time of labour saving and time saving.

Description

Engineering machine is shock attenuation location outer tube for machine tool convenient to dismouting

Technical Field

The utility model relates to an engineering machine tool technical field specifically is a shock attenuation location outer tube for engineering machine tool convenient to dismouting.

Background

Engineering machinery is an important component of equipment industry, and in general, mechanical equipment required by comprehensive mechanized construction engineering required by earth and stone construction engineering, pavement construction and maintenance, mobile lifting loading and unloading operation and various building engineering is called as engineering machinery, and in the application process of the engineering machinery, a positioning outer pipe is often required to be matched for use.

Because its surface is too smooth in the location outer tube use in the market, be difficult to realize stable concatenation and equipment between the multiunit body, brought inconvenience for the use, and current location outer tube when its outside suffers the collision, easily directly produces the damage, and life is short excessively, for this reason, we provide such engineering machine tool of being convenient for dismouting and use shock attenuation location outer tube.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shock attenuation location outer tube for engineering machine tool convenient to dismouting to because its surface is too smooth in the location outer tube use that proposes in solving above-mentioned background art, be difficult to realize the stable concatenation and the equipment between the multiunit body, brought inconvenience for the use, and current location outer tube when its outside suffers the collision, easily directly produced the damage, problem that life is short excessively.

In order to achieve the above object, the utility model provides a following technical scheme: a shock absorption and positioning outer tube convenient to disassemble and assemble for engineering machinery comprises a main body, a spring and a groove, wherein an anti-skid bulge is arranged on the inner wall of the main body, an adjusting bolt is arranged in the main body, a rotating shaft is arranged at the side end of the main body, a mounting plate is connected to the tail end of the rotating shaft, a transfer block is arranged at the tail end of the mounting plate, an auxiliary plate is arranged on the outer side of the transfer block, mounting holes are formed in the surfaces of the auxiliary plate and the mounting plate, the spring is arranged on the outer wall of the main body, an outer cover is connected to the tail end of the spring, a first fixing plate and a second fixing plate are sequentially arranged on the outer wall of the outer cover from front to back, a sliding groove is arranged on the inner side of the first fixing plate, a sliding block is arranged on the inner side of the sliding groove, a positioning plate is connected to the tail end of the sliding groove, a positioning hole is formed in the surface of the positioning plate, and the groove is formed in the inner side of the second fixing plate, and the inner wall of the groove is provided with a connecting hole, and the surfaces of the main body and the outer cover are both provided with anticorrosive coatings.

Preferably, the anticorrosive coating is fixedly connected with the main body and the outer cover, and the shape of the anticorrosive coating is matched with the shape and the structure of the main body and the outer cover respectively.

Preferably, the locating plate passes through to cooperate each other between slider and the spout and constitutes sliding construction, and mutual joint between locating plate and the recess, and the inner wall equidistance of recess distributes moreover has the linkage hole.

Preferably, the mounting panel is provided with two sets ofly, and the mounting panel is the symmetric distribution about the vertical center line of main part, and the mounting panel passes through to mutually support between axis of rotation and the main part and constitutes the activity structure moreover.

Preferably, the auxiliary plates are matched with the mounting plate through the switching block to form a movable structure, and the positions of the auxiliary plates relative to the mounting plate are distributed in a one-to-one corresponding mode.

Preferably, the anti-skid protrusions are of a semicircular structure, and the anti-skid protrusions are distributed in the main body at equal intervals.

Preferably, the adjusting bolts are arranged in two groups, the adjusting bolts are symmetrically distributed about the vertical center line of the main body, and the adjusting bolts penetrate through the upper end face and the lower end face of the main body respectively.

Preferably, the spring is respectively connected with the outer surface of the main body and the inner surface of the outer cover through welding, and the outer cover is matched with the main body through the spring to form an elastic structure.

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

the damping and positioning outer tube for the engineering machinery convenient to disassemble and assemble is provided with the spring, the effect of shielding and protecting the main body is realized through the arrangement of the outer cover, under the suction effect of the spring, when the outer side of the outer tube is collided, the spring can directly weaken the direct impact force of the outer side, the effect of buffering and protecting the inner main body and the like is realized, the direct damage and the like of the inner main body are avoided, the anti-collision property of the outer tube is improved to a certain extent, convenience is provided for the splicing, assembling and other processes among a plurality of groups of outer tubes in the later period through the arrangement of the positioning plate, different length requirements in use are met, the operation and installation processes are simple and easy, time and labor are saved, and the whole working efficiency is improved well;

the anti-corrosion layer is a zinc coating on the surfaces of the main body and the outer cover, the overall anti-corrosion performance of the outer pipe is effectively enhanced in a hot galvanizing mode, so that the outer pipe achieves a better using effect, the overall service life of the pipe body is prolonged to a certain extent, the mounting plate is arranged, the mounting between the main body and other components such as a fixed surface and the like is realized, the stability in use is further ensured, the mounting plate can flexibly rotate under the action of the rotating shaft and is suitable for mounting requirements of different angles, the free adjustment of the inclination angle of the auxiliary plate can be realized under the matching action of the auxiliary plate and the adapter block, the applicable range of the auxiliary plate is further improved, and the use flexibility of the auxiliary plate is improved;

this antiskid bulge through this setting, when installing the cooperation and using between this main part and machinery, the friction between both contact processes has effectively been increased, the looks laminating nature has further been guaranteed, make the later stage use more stable, avoid producing and drop etc., and this project organization is reasonable, the cost is lower, the practicality is stronger, setting through adjusting bolt, rotate its in-process, can directly realize the effect of going on nimble adjustment to upper and lower two sets of main part intervals, make the mechanical component homoenergetic in the certain limit stabilized the centre gripping, spacing inboard, stronger commonality and suitability have, meet the market demand more.

Drawings

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

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

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. positioning a plate; 3. a first fixing plate; 4. a housing; 5. a spring; 6. a transfer block; 7. an auxiliary plate; 8. anti-skid projections; 9. adjusting the bolt; 10. mounting holes; 11. mounting a plate; 12. a rotating shaft; 13. an anticorrosive layer; 14. positioning holes; 15. a groove; 16. a second fixing plate; 17. an engagement hole; 18. a chute; 19. a slide block.

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: a damping and positioning outer tube convenient to disassemble and assemble for engineering machinery comprises a main body 1, a spring 5 and a groove 15, wherein an anti-skid bulge 8 is arranged on the inner wall of the main body 1, an adjusting bolt 9 is arranged in the main body 1, a rotating shaft 12 is arranged at the side end of the main body 1, the tail end of the rotating shaft 12 is connected with a mounting plate 11, a switching block 6 is arranged at the tail end of the mounting plate 11, an auxiliary plate 7 is arranged on the outer side of the switching block 6, mounting holes 10 are formed in the surfaces of the auxiliary plate 7 and the mounting plate 11, the spring 5 is arranged on the outer wall of the main body 1, the tail end of the spring 5 is connected with an outer cover 4, a first fixing plate 3 and a second fixing plate 16 are sequentially arranged on the outer wall of the outer cover 4 from front to back, a sliding groove 18 is arranged on the inner side of the first fixing plate 3, a sliding block 19 is arranged on the inner side of the sliding groove 18, a positioning plate 2 is connected with the tail end of the positioning plate 2, and a positioning hole 14 is formed in the surface of the positioning plate 2, the groove 15 is arranged at the inner side of the second fixing plate 16, the inner wall of the groove 15 is provided with a joint hole 17, and the surfaces of the main body 1 and the outer cover 4 are both provided with the anticorrosive layer 13;

the anti-corrosion layer 13 is fixedly connected with the main body 1 and the outer cover 4, the shape of the anti-corrosion layer 13 is matched with the shape structures of the main body 1 and the outer cover 4, and the anti-corrosion layer 13 is a zinc coating on the surfaces of the main body 1 and the outer cover 4, so that the overall anti-corrosion and anti-corrosion performance of the outer pipe is effectively enhanced in a hot galvanizing mode, the better using effect is achieved, and the overall service life of the pipe body is prolonged to a certain extent;

the positioning plate 2 is matched with the sliding groove 18 through the sliding block 19 to form a sliding structure, the positioning plate 2 is clamped with the groove 15, the connecting holes 17 are distributed on the inner wall of the groove 15 at equal intervals, convenience is provided for splicing, assembling and other processes among a plurality of groups of outer pipes in the later period through the arrangement of the positioning plate 2, different length requirements in use are met, the operation and installation processes are simple, time and labor are saved, and meanwhile, the overall working efficiency is well improved;

the mounting plates 11 are arranged in two groups, the mounting plates 11 are symmetrically distributed about the vertical center line of the main body 1, the mounting plates 11 are matched with the main body 1 through the rotating shaft 12 to form a movable structure, the mounting between the main body 1 and other components such as a fixed surface and the like is realized through the arranged mounting plates 11, the stability in use is further ensured, the mounting plates 11 can flexibly rotate under the action of the rotating shaft 12, and the mounting plate is suitable for mounting requirements of different angles;

the auxiliary plate 7 is matched with the mounting plate 11 through the switching block 6 to form a movable structure, the positions of the auxiliary plate 7 relative to the mounting plate 11 are distributed in a one-to-one correspondence manner, and the inclined angle of the auxiliary plate 7 can be freely adjusted under the matching action of the auxiliary plate 7 and the switching block 6, so that the applicable range of the auxiliary plate is further improved, and the use flexibility of the auxiliary plate is improved;

the anti-skid protrusions 8 are of semicircular structures, the anti-skid protrusions 8 are equidistantly distributed on the inner wall of the main body 1, and when the main body 1 and a machine are installed and matched for use, friction in the contact process of the main body 1 and the machine is effectively increased through the arranged anti-skid protrusions 8, so that the laminating property is further ensured, the later use process is more stable, falling off and the like are avoided, and the anti-skid device is reasonable in design structure, low in cost and high in practicability;

two groups of adjusting bolts 9 are arranged, the adjusting bolts 9 are symmetrically distributed about the vertical center line of the main body 1, the adjusting bolts 9 respectively penetrate through the upper end face and the lower end face of the main body 1, and the effect of flexibly adjusting the distance between the upper main body 1 and the lower main body 1 can be directly realized in the rotating process through the arrangement of the adjusting bolts 9, so that mechanical assemblies in a certain range can be stably clamped and limited at the inner side, and the adjusting bolts have strong universality and adaptability and meet market requirements;

spring 5 through the welding respectively with main part 1's surface, the internal surface connection of dustcoat 4, and dustcoat 4 constitutes elastic structure through mutually supporting between spring 5 and the main part 1, setting through dustcoat 4, it shields to main part 1 to have realized, the effect of protection, and under spring 5's suction effect, when this outer tube outside suffers the collision, spring 5 can directly weaken outside direct impact force, play the effect of buffer protection to inside main part 1 etc., avoid it to produce direct damage etc., the crashworthiness of this outer tube has been improved to a certain extent.

The working principle is as follows: for the damping and positioning outer pipe convenient for disassembly and assembly for the engineering machinery, firstly, a proper number of main bodies 1 can be selected according to actual requirements for splicing and assembly, the positioning plate 2 slides into the groove 15 designed on the outer side of the rear easy outer pipe under the matching action of the sliding block 19 and the sliding groove 18, the positions of the connecting hole 17 and the positioning hole 14 are kept consistent, at the moment, the fixing can be realized by directly penetrating each hole by using screws and the like, then, a worker can complete the assembly among a plurality of groups of main bodies 1 in the mode of analogizing, the adjustment of the distance between the upper main body 1 and the lower main body 1 is realized by rotating the adjusting bolt 9, so that a mechanical assembly is stably clamped and limited at the inner side, and the anti-skid protrusions 8 designed on the inner wall of the main body 1 are directly contacted with the outer surface of the anti-skid protrusions, the friction is increased, the phase fitting performance is further ensured, the later use process is more stable, the falling off is avoided, and the like, come to rotate in a flexible way mounting panel 11 at axis of rotation 12, after adjusting it to suitable position, can directly utilize each mounting hole 10 of passing of screw etc. to accomplish the installation between other subassemblies such as main part 1 and stationary plane, and subplate 7 carries out inclination's nimble adjustment once more under the effect of switching piece 6, thereby be applicable to and the installation between irregular face object, simultaneously, when this outer tube outside suffers the collision, spring 5 can directly weaken the direct impact force in the outside, play the effect of buffering protection to inside main part 1 etc. avoid it to produce direct damage etc. make this outer tube whole anti-collision nature obtain fine improvement, just so accomplish the whole use of shock attenuation location outer tube for engineering machine tool of dismouting of being convenient for.

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 an engineering machine tool is with shock attenuation location outer tube convenient to dismouting, includes main part (1), spring (5) and recess (15), its characterized in that: the anti-skid device is characterized in that anti-skid protrusions (8) are arranged on the inner wall of the main body (1), adjusting bolts (9) are arranged inside the main body (1), a rotating shaft (12) is arranged at the side end of the main body (1), the tail end of the rotating shaft (12) is connected with a mounting plate (11), a transfer block (6) is arranged at the tail end of the mounting plate (11), an auxiliary plate (7) is arranged on the outer side of the transfer block (6), mounting holes (10) are formed in the surfaces of the auxiliary plate (7) and the mounting plate (11), the spring (5) is arranged on the outer wall of the main body (1), the tail end of the spring (5) is connected with an outer cover (4), a first fixing plate (3) and a second fixing plate (16) are sequentially arranged on the outer wall of the outer cover (4) from front to back, a sliding groove (18) is arranged on the inner side of the first fixing plate (3), and a sliding block (19) is arranged on the inner side of the sliding groove (18), and the end-to-end connection of spout (18) has locating plate (2), locating hole (14) have been seted up on the surface of locating plate (2), recess (15) are seted up in the inboard of second fixed plate (16), and the inner wall of recess (15) has seted up linking hole (17), the surface of main part (1), dustcoat (4) all is provided with anticorrosive coating (13).

2. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: the anti-corrosion layer (13) is fixedly connected with the main body (1) and the outer cover (4), and the shape of the anti-corrosion layer (13) is matched with the shape structures of the main body (1) and the outer cover (4) respectively.

3. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: locating plate (2) are mutually supported through between slider (19) and spout (18) and are constituted sliding structure, and mutual joint between locating plate (2) and recess (15), and the inner wall equidistance of recess (15) distributes moreover has linkage hole (17).

4. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: the mounting panel (11) are provided with two sets, and the mounting panel (11) are the symmetric distribution about the vertical center line of main part (1), and mounting panel (11) are mutually supported through axis of rotation (12) and main part (1) moreover and are constituted the activity structure.

5. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: the auxiliary plates (7) are matched with the mounting plates (11) through the transfer blocks (6) to form a movable structure, and the positions of the auxiliary plates (7) relative to the mounting plates (11) are distributed in a one-to-one corresponding mode.

6. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: the anti-skid protrusions (8) are of semicircular structures, and the anti-skid protrusions (8) are equidistantly distributed on the inner wall of the main body (1).

7. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: adjusting bolt (9) are provided with two sets ofly, and adjusting bolt (9) are the symmetric distribution about the vertical central line of main part (1), and adjusting bolt (9) run through the up end and the lower terminal surface of main part (1) respectively moreover.

8. The outer pipe of claim 1 for shock absorption and positioning of engineering machinery convenient to disassemble and assemble, which is characterized in that: the spring (5) is respectively connected with the outer surface of the main body (1) and the inner surface of the outer cover (4) through welding, and the outer cover (4) is matched with the main body (1) through the spring (5) to form an elastic structure.