CN212240837U

CN212240837U - Single track hangs dismantles and uses protector

Info

Publication number: CN212240837U
Application number: CN202020875333.XU
Authority: CN
Inventors: 高健; 蔡林波; 刘春�
Original assignee: Anhui D&g Mine Technology Co ltd
Current assignee: Anhui D&g Mine Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-12-29
Anticipated expiration: 2030-05-22

Abstract

The utility model relates to a single track hangs equipment technical field, and a single track hangs dismantlement and uses protector is disclosed, including base and protective groove, there is the motor base right flank through fixed block fixed mounting, the inside recess of having seted up of base, evenly distributed's square groove is seted up to the roof in the recess, recess left side wall has two symmetrical two-way threaded rod through bearing swing joint, be provided with drive mechanism between two-way threaded rod's the surface, two-way threaded rod surface threaded connection has two symmetrical thread bush, thread bush top fixed mounting has the connecting block, the connecting block top articulates through the fixed block has the connecting rod, diapire fixed mounting has the backing plate in the protective groove. The utility model discloses a motor, the two-way threaded rod that set up can drive the protective tank and go up and down, when needs are dismantled the single track and hang, can rise the protective tank and hang to support the single track, dismantle the completion back, and the slow decline of protective tank is controlled again, is convenient for hang to the single track of accomplishing the dismantlement in the protective tank and takes out.

Description

Single track hangs dismantles and uses protector

Technical Field

The utility model relates to a single track hangs equipment technical field, specifically is a single track hangs dismantlement and uses protector.

Background

The existing monorail crane is disassembled by one end, and then the monorail crane is directly thrown on the ground, so that the monorail crane is easy to damage and hurt people, and therefore a protection device for disassembling the monorail crane is urgently needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a single track hangs and dismantles and use protector has solved current single track and has hung easy damage when dismantling to hinder people's problem easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a protective device for single-rail crane disassembly comprises a base and a protective groove, wherein a motor is fixedly arranged on the right side surface of the base through a fixed block, a groove is formed in the base, square grooves which are uniformly distributed are formed in the inner top wall of the groove, two symmetrical two-way threaded rods are movably connected to the left side wall of the groove through bearings, the right end of each two-way threaded rod penetrates through the right side wall of a first groove and extends to the outside of the groove, a transmission mechanism is arranged between the outer surfaces of the two-way threaded rods, the right end of the two-way threaded rod on the front side is fixedly connected with the output end of the motor, two symmetrical thread sleeves are in threaded connection with the outer surfaces of the two-way threaded rods, a connecting block is fixedly arranged at the top of each thread sleeve, a connecting rod is hinged, two symmetrical telescopic rods are fixedly arranged between the bottom surface of the protective groove and the top surface of the base, a base plate is fixedly arranged on the inner bottom wall of the protective groove, two groups of symmetrical side plates are fixedly arranged on the bottom wall in the protective groove, the number of each group of side plates is two, the side surfaces of each group of two side plates close to each other are fixedly provided with mounting blocks, a sliding sleeve is fixedly arranged between the side surfaces of the two mounting blocks close to each other, a sliding rod is movably connected with the inner side surface of the sliding sleeve, a cushion block is fixedly arranged at the top of the sliding rod, a sliding plate is fixedly arranged at the bottom of the sliding rod, the outer surface of the sliding plate is movably connected with a limiting cylinder, the bottom of the limiting cylinder is fixedly connected with the inner bottom wall of the protective groove, two symmetrical springs are fixedly mounted between the bottom surface of the sliding plate and the inner bottom wall of the protective groove, two symmetrical buttons are arranged on the inner bottom wall of the protective groove, and a signal lamp is arranged on the front surface of the protective groove.

Preferably, drive mechanism includes the action wheel, follows driving wheel and belt, and action wheel fixed mounting is at the surface of the two-way threaded rod of front side, follows the surface of the two-way threaded rod of rear side of fixed mounting, and belt transmission is connected between the surface of action wheel and follow driving wheel.

Preferably, the button is electrically connected with the signal lamp through a wire.

Preferably, a gap is reserved between the spring outer ring and the outer surface of the button.

Preferably, the slide plate is located directly above the button.

Preferably, the base plate is positioned at the middle of the two groups of side plates.

(III) advantageous effects

Compared with the prior art, the utility model provides a single track hangs dismantlement and uses protector possesses following beneficial effect:

1. the utility model discloses a motor, the two-way threaded rod that set up can drive the protective tank and go up and down, when needs are dismantled the single track and hang, can rise the protective tank and hang to support the single track, dismantle the completion back, and the slow decline of protective tank is controlled again, is convenient for hang to the single track of accomplishing the dismantlement in the protective tank and takes out.

2. The utility model discloses a drive mechanism who sets up can drive two-way threaded rods and rotate simultaneously, and is more steady when making the guard slot go up and down.

3. The utility model discloses a cushion, spring, slide and the button isotructure that sets up react the single track and hang the position in the protective housing, hang the bottom when the single track and contact the back with the backing plate completely, the slide moves down and presses the button, and the signal lamp lights, can finish the motor this moment, hangs to the single track and dismantles.

Drawings

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

FIG. 2 is a front sectional view of the base structure of the present invention;

FIG. 3 is a top cross-sectional view of the base structure of the present invention;

FIG. 4 is a front sectional view of the structure of the protection tank of the present invention;

fig. 5 is an enlarged schematic view of a structure shown in fig. 4 according to the present invention.

In the figure: 1. a base; 2. a protective bath; 3. a motor; 4. a groove; 5. a square groove; 6. a bidirectional threaded rod; 7. a transmission mechanism; 8. a threaded sleeve; 9. connecting blocks; 10. a connecting rod; 11. a telescopic rod; 12. a base plate; 13. a side plate; 14. mounting blocks; 15. a sliding sleeve; 16. a slide bar; 17. cushion blocks; 18. a slide plate; 19. a limiting cylinder; 20. a spring; 21. a button; 22. a signal lamp.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a protective device for single-rail hanging disassembly comprises a base 1 and a protective groove 2, wherein a motor 3 is fixedly arranged on the right side surface of the base 1 through a fixed block, a groove 4 is formed in the base 1, square grooves 5 which are uniformly distributed are formed in the top wall in the groove 4, the left side wall of the groove 4 is movably connected with two symmetrical two-way threaded rods 6 through bearings, the right end of each two-way threaded rod 6 penetrates through the right side wall of the first groove 4 and extends to the outside of the corresponding groove 4, a transmission mechanism 7 is arranged between the outer surfaces of the two-way threaded rods 6, the right end of the two-way threaded rod 6 on the front side is fixedly connected with the output end of the motor 3, the outer surface of each two-way threaded rod 6 is in threaded connection with two symmetrical threaded sleeves 8, a connecting block 9 is fixedly arranged at the top of each threaded sleeve 8, two symmetrical telescopic rods 11 are fixedly mounted between the bottom surface of the protective groove 2 and the top surface of the base 1, a base plate 12 is fixedly mounted on the bottom wall of the protective groove 2, two groups of symmetrical side plates 13 are fixedly mounted on the bottom wall of the protective groove 2, the number of each group of side plates 13 is two, mounting blocks 14 are fixedly mounted on the side surfaces, close to each other, of each group of two side plates 13, a sliding sleeve 15 is fixedly mounted between the side surfaces, close to each other, of the two mounting blocks 14, a sliding rod 16 is movably connected to the inner side surface of the sliding sleeve 15, a cushion block 17 is fixedly mounted at the top of the sliding rod 16, a sliding plate 18 is fixedly mounted at the bottom of the sliding rod 16, a limiting cylinder 19 is movably connected to the outer surface of the sliding plate 18, the bottom of the limiting cylinder 19 is fixedly connected to the bottom wall of the protective groove 2, two symmetrical springs 20 are. Motor 3, two-way threaded rod 6 can drive protective housing 2 and go up and down, when the single track that needs were dismantled hangs, can rise protective housing 2 and hang the single track and support, dismantles the completion back, and the slow decline of protective housing 2 is controlled again, is convenient for hang to take out to the single track of accomplishing the dismantlement in the protective housing 2.

Further preferably, the transmission mechanism 7 comprises a driving wheel, a driven wheel and a belt, the driving wheel is fixedly installed on the outer surface of the front-side bidirectional threaded rod 6, the driven wheel is fixedly installed on the outer surface of the rear-side bidirectional threaded rod 6, and the belt is in transmission connection between the driving wheel and the outer surface of the driven wheel. The transmission mechanism 7 can drive the two bidirectional threaded rods 6 to synchronously rotate.

Further preferably, the button 21 and the signal lamp 22 are electrically connected by a wire. After the button 21 is pressed by the sliding plate 18, the circuit of the signal lamp 22 is switched on, the signal lamp 22 is lightened, the monorail crane is supported by the base plate 12, the motor 3 is turned off, the protective groove 2 stops rising, and the monorail crane can be detached.

It is further preferred that a gap is left between the outer ring of the spring 20 and the outer surface of the button 21. Avoid the spring 20 contacting the outer surface of the button 21 when extending and contracting, and unnecessary friction is generated, and the abrasion of the equipment is reduced.

It is further preferred that the slide 18 is located directly above the button 21. When the protective groove 2 rises, the cushion block 17 is contacted with the bottom of the monorail crane, the spring 20 is compressed, the sliding plate 18 moves downwards to press the button 21, and the signal lamp 22 is lightened.

Further preferably, the backing plate 12 is located at the middle of the two sets of side plates 13. The backing plate 12 is positioned in the middle of the monorail crane and supports the monorail crane.

The working principle is as follows: when the device works, the device is moved to the disassembly position of the monorail crane, the starting motor 3 drives the front-side bidirectional threaded rod 6 to rotate forwards, the front-side bidirectional threaded rod 6 drives the rear-side bidirectional threaded rod 6 to rotate synchronously through the transmission mechanism 7, when the bidirectional threaded rod 6 rotates forwards, the two threaded sleeves 8 are close to each other, so that the included angle between the two connecting rods 10 is reduced, the protective groove 2 is jacked up, the monorail crane enters the protective groove 2 in the lifting process of the protective groove 2, after the bottom of the monorail crane is contacted with the two cushion blocks 17, the protective groove 2 continues to lift, the spring 20 is compressed until the sliding plate 18 is contacted with the button 21, the circuit of the signal lamp 22 is switched on, after the two signal lamps 22 are all lighted, the motor 3 is switched off, the protective groove 2 is in a static state, the monorail crane can be disassembled at the moment, after the disassembly is finished, the starting motor 3 drives the, and taking out the monorail crane which is disassembled in the protective groove 2 until the protective groove 2 descends to the lowest point, and completing the disassembling process of the whole monorail crane.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 single track hangs dismantlement and uses protector, includes base (1) and protective housing (2), its characterized in that: the motor (3) is fixedly mounted on the right side face of the base (1) through a fixed block, a groove (4) is formed in the base (1), square grooves (5) which are uniformly distributed are formed in the inner top wall of the groove (4), the left side wall of the groove (4) is movably connected with two symmetrical two-way threaded rods (6) through bearings, the right end of each two-way threaded rod (6) penetrates through the right side wall of the first groove (4) and extends to the outer portion of the corresponding groove (4), a transmission mechanism (7) is arranged between the outer surfaces of the two-way threaded rods (6), the right end of each two-way threaded rod (6) on the front side is fixedly connected with the output end of the motor (3), two symmetrical thread sleeves (8) are connected to the outer surface of each two-way threaded rod (6) in a threaded manner, a connecting block (9) is fixedly mounted at the top of each thread, the top of the connecting rod (10) is hinged to the bottom surface of the protective groove (2) through a fixing block, two symmetrical telescopic rods (11) are fixedly mounted between the bottom surface of the protective groove (2) and the top surface of the base (1), a base plate (12) is fixedly mounted on the inner bottom wall of the protective groove (2), two groups of symmetrical side plates (13) are fixedly mounted on the inner bottom wall of the protective groove (2), the number of the side plates (13) in each group is two, mounting blocks (14) are fixedly mounted on the side surfaces, close to each other, of the side plates (13) in each group, a sliding sleeve (15) is fixedly mounted between the side surfaces, close to each mounting block (14), a sliding rod (16) is movably connected to the inner side surface of the sliding sleeve (15), a cushion block (17) is fixedly mounted at the top of the sliding rod (16), a sliding plate (18) is fixedly mounted at the bottom of the, spacing section of thick bamboo (19) bottom and protective housing (2) inner bottom wall fixed connection, fixed mounting has two symmetrical spring (20) between slide (18) bottom surface and protective housing (2) inner bottom wall, protective housing (2) inner bottom wall is provided with two symmetrical button (21), protective housing (2) openly is provided with signal lamp (22).

2. The monorail crane dismounting protection device as defined in claim 1, wherein: drive mechanism (7) include the action wheel, follow driving wheel and belt, action wheel fixed mounting is at the surface of the two-way threaded rod of front side (6), follows the surface of the two-way threaded rod of rear side (6) of driving wheel fixed mounting, and belt transmission connects between the surface of action wheel and follow driving wheel.

3. The monorail crane dismounting protection device as defined in claim 1, wherein: the button (21) is electrically connected with the signal lamp (22) through a conducting wire.

4. The monorail crane dismounting protection device as defined in claim 1, wherein: a gap is reserved between the outer ring of the spring (20) and the outer surface of the button (21).

5. The monorail crane dismounting protection device as defined in claim 1, wherein: the slide plate (18) is positioned directly above the button (21).

6. The monorail crane dismounting protection device as defined in claim 1, wherein: the backing plate (12) is positioned in the middle of the two groups of side plates (13).