CN214299009U

CN214299009U - Supporting and fixing base convenient to fix and used for crane

Info

Publication number: CN214299009U
Application number: CN202023179822.0U
Authority: CN
Inventors: 孙振山
Original assignee: Tianjin Hna Electromechanical Equipment Technology Co ltd
Current assignee: Tianjin Hna Electromechanical Equipment Technology Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-28
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a loop wheel machine is with support unable adjustment base convenient to fix, comprising a base plate, the top of bottom plate is provided with the loop wheel machine post, the equal fixedly connected with in both sides at bottom plate top colludes the ring, the equal fixedly connected with cylinder in both sides of loop wheel machine post, the output fixedly connected with diaphragm of cylinder, the bottom fixedly connected with round pin axle of diaphragm, there is the pendulum rod bottom of round pin axle through pivot swing joint, one side fixedly connected with couple of round pin axle is kept away from to the pendulum rod, the outside of couple runs through to the outside of colluding the ring. The utility model discloses reach the effect that can be convenient for and the base is fixed, strengthened the fixed efficiency of installation, strengthened the practicality of loop wheel machine, this loop wheel machine is with the support unable adjustment base that is convenient for to fix, it all is with the bolt fastening to have solved current loop wheel machine its support base, and does not tightly need specific instrument with the bolt fastening, still wastes time and energy very much, need screw up the problem of bolt with very big strength.

Description

Supporting and fixing base convenient to fix and used for crane

Technical Field

The utility model relates to a loop wheel machine technical field specifically is a loop wheel machine is with fixed support unable adjustment base of being convenient for.

Background

The crane is a popular name of the crane and is widely applied to a series of heavy-duty products such as ships, equipment, machinery, molds and the like.

The crane is a device for hoisting workpiece products, but the supporting base of the existing crane is fixed by bolts, and the bolts are not tightly fixed by bolts, so that special tools are not needed, time and labor are wasted, the bolts need to be screwed by great force, the efficiency of installation and fixation is reduced, and the practicability of the crane is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a loop wheel machine is with being convenient for fixed support unable adjustment base, possess can be convenient for with the advantage that the base is fixed, solved its support base of current loop wheel machine all with the bolt fastening, and need specific instrument with the bolt fastening not tight, still waste time and energy, need screw up the problem of bolt with very big strength.

The utility model provides a its technical problem realize through following technical scheme:

the utility model provides a loop wheel machine is with support unable adjustment base convenient to fix, includes the bottom plate, the top of bottom plate is provided with the loop wheel machine post, the equal fixedly connected with in both sides at bottom plate top colludes the ring, the equal fixedly connected with cylinder in both sides of loop wheel machine post, the output fixedly connected with diaphragm of cylinder, the bottom fixedly connected with round pin axle of diaphragm, there is the pendulum rod bottom of round pin axle through pivot swing joint, one side fixedly connected with couple of round pin axle is kept away from to the pendulum rod, the outside of couple runs through to the outside of colluding the ring, the both sides at bottom plate top just are located the equal sliding connection in outside of colluding the ring and are supported the pole, support the top and the couple laminating of pole.

And the two sides of the top of the bottom plate and the outer sides of the abutting rods are fixedly connected with shaft seats, the top of each shaft seat is fixedly connected with a positioning rod, and one side, far away from the shaft seats, of each positioning rod is in contact with the abutting rods.

And the sliding grooves are formed in the two sides of the top of the bottom plate, and the bottom of the abutting rod is connected to the inside of the sliding grooves in a sliding mode.

And the bottom outside the abutting rod is fixedly connected with a return spring inside the sliding groove, and the outside of the return spring is fixedly connected with the inner wall of the sliding groove.

And corner plates are fixedly connected to the bottoms of the two sides of the crane column, and the bottoms of the corner plates are fixedly connected with the bottom plate.

And the top of the cylinder is fixedly connected with an L-shaped positioning block, and the inner side of the L-shaped positioning block is fixedly connected with the crane column.

The utility model discloses an advantage and beneficial effect do:

1. the utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base, through the bottom plate, the loop wheel machine post, collude the ring, the cylinder, the diaphragm, the round pin axle, the pendulum rod, the cooperation of couple and support pole is used, hang in the inside of colluding the ring through the couple, then support the couple with supporting the pole, reach the effect that can be convenient for and base are fixed, the fixed efficiency of installation has been strengthened, the practicality of loop wheel machine has been strengthened, this loop wheel machine is with being convenient for fixed support unable adjustment base, it all uses bolt fastening to have solved current loop wheel machine its support base, and need not tightly need specific instrument with bolt fastening, still waste time and energy, need tighten the problem of bolt with very big strength.

2. The utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base, through the setting of axle bed and locating lever, can make to the pole more stable, prevents to appear the phenomenon of rocking.

3. The utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base, through the setting of spout, can make the inside slip at the bottom plate that supports that the pole is more smooth, reduced the friction between pole and the bottom plate, prolonged the life who supports the pole.

4. The utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base through the setting of return spring, can make the more stable removal of support pole, has played absorbing effect simultaneously.

5. The utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base, through the setting of scute, can make the loop wheel machine post more stable fixed with the bottom plate, prevent the phenomenon of slope.

6. The utility model discloses a loop wheel machine is with being convenient for fixed support unable adjustment base through the setting of L type locating piece, can make the more stable function of cylinder, has played the effect of location to the cylinder simultaneously.

Drawings

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

FIG. 2 is an enlarged structural view of the point A in FIG. 1;

fig. 3 is a perspective view of the local structure of the present invention.

In the figure: 1. a base plate; 2. a crane column; 3. hooking a ring; 4. a cylinder; 5. a transverse plate; 6. a pin shaft; 7. a swing rod; 8. hooking; 9. a support rod; 10. a shaft seat; 11. positioning a rod; 12. a chute; 13. a return spring; 14. a gusset; 15. an L-shaped positioning block.

Detailed Description

The present invention will be described in further detail with reference to specific examples, which are provided for illustrative purposes only, and are not intended to be limiting, and the scope of the present invention should not be limited thereby.

As shown in fig. 1 to 3, the utility model provides a pair of loop wheel machine is with being convenient for fixed support unable adjustment base, comprising a base plate 1, the top of bottom plate 1 is provided with loop wheel machine post 2, the equal fixedly connected with in both sides at 1 top of bottom plate colludes ring 3, the equal fixedly connected with cylinder 4 in both sides of loop wheel machine post 2, the output fixedly connected with diaphragm 5 of cylinder 4, the bottom fixedly connected with round pin axle 6 of diaphragm 5, there is pendulum rod 7 bottom of round pin axle 6 through pivot swing joint, one side fixedly connected with couple 8 of round pin axle 6 is kept away from to pendulum rod 7, the outside of couple 8 runs through to the outside of colluding ring 3, the equal sliding connection in the outside that the both sides at 1 top of bottom plate just are located ring 3 has support rod 9, support rod 9's top and couple 8 laminating.

Referring to fig. 2, axle seats 10 are fixedly connected to both sides of the top of the bottom plate 1 and outside of the abutting rod 9, a positioning rod 11 is fixedly connected to the top of the axle seat 10, and one side of the positioning rod 11 away from the axle seat 10 contacts the abutting rod 9. Through the setting of axle bed 10 and locating lever 11, can make to support pole 9 more stable, prevent the phenomenon that the appearance rocked.

Referring to fig. 2, sliding grooves 12 are formed in both sides of the top of the bottom plate 1, and the bottom of the abutting rod 9 is slidably connected inside the sliding grooves 12. Through the arrangement of the sliding groove 12, the abutting rod 9 can slide in the bottom plate 1 more smoothly, the friction between the abutting rod 9 and the bottom plate 1 is reduced, and the service life of the abutting rod 9 is prolonged.

Referring to fig. 2, a return spring 13 is fixedly connected to the bottom of the outer side of the abutting rod 9 and located inside the sliding groove 12, and the outer side of the return spring 13 is fixedly connected to the inner wall of the sliding groove 12. Through the setting of return spring 13, can make to pole 9 more stable removal, played the absorbing effect simultaneously.

Referring to fig. 1, corner plates 14 are fixedly connected to the bottoms of both sides of the crane column 2, and the bottoms of the corner plates 14 are fixedly connected to the base plate 1. By arranging the angle plate 14, the crane column 2 can be more stably fixed with the bottom plate 1, and the phenomenon of inclination is prevented.

Referring to fig. 1, an L-shaped positioning block 15 is fixedly connected to the top of the cylinder 4, and the inner side of the L-shaped positioning block 15 is fixedly connected to the crane column 2. Through the setting of L type locating piece 15, can make the more stable operation of cylinder 4, played the effect of location to cylinder 4 simultaneously.

The utility model discloses a theory of operation and use flow: during the use, at first the user colludes couple 8 in the inside of colluding ring 3 earlier, then promote to support pole 9, support pole 9 and support couple 8, stir locating lever 11 after supporting, locating lever 11 carries out spacing processing to supporting pole 9, start cylinder 4 this moment, the output of cylinder 4 drives diaphragm 5 and upwards removes, diaphragm 5 drives round pin axle 6 rebound, round pin axle 6 drives pendulum rod 7 and couple 8 and upwards pulls, make couple 8 and collude the gap between the ring 3 and reduce, and be in the fastening state of hugging closely, then cooperate the spacing of above-mentioned structure, cause to reach the effect that can be convenient for fix with the base.

In summary, the following steps: this loop wheel machine is with being convenient for fixed support unable adjustment base, through bottom plate 1, loop wheel post 2, collude ring 3, cylinder 4, diaphragm 5, round pin axle 6, pendulum rod 7, couple 8 and the cooperation of supporting pole 9 are used, hang in the inside of colluding ring 3 through couple 8, then support couple 8 with supporting pole 9, reach the effect that can be convenient for fix with the base, the fixed efficiency of installation has been strengthened, the practicality of loop wheel machine has been strengthened, this loop wheel machine is with being convenient for fixed support unable adjustment base, it all is with bolt fastening to have solved current loop wheel machine its support base, and do not tightly need specific instrument with bolt fastening, still waste time and energy, need screw up the problem of bolt with very big strength.

Although the embodiments of the present invention and the accompanying drawings have been disclosed for illustrative purposes, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the invention and the appended claims, and therefore the scope of the invention is not limited to the embodiments and drawings disclosed.

Claims

1. The utility model provides a loop wheel machine is with support unable adjustment base convenient to it is fixed, includes bottom plate (1), its characterized in that: the top of bottom plate (1) is provided with loop wheel machine post (2), the equal fixedly connected with in both sides at bottom plate (1) top colludes ring (3), the equal fixedly connected with cylinder (4) in both sides of loop wheel machine post (2), output fixedly connected with diaphragm (5) of cylinder (4), the bottom fixedly connected with round pin axle (6) of diaphragm (5), there is pendulum rod (7) bottom round pin axle (6) through pivot swing joint, one side fixedly connected with couple (8) of round pin axle (6) are kept away from in pendulum rod (7), the outside of couple (8) is run through to the outside of colluding ring (3), the equal sliding connection in the outside that just is located colluding ring (3) in both sides at bottom plate (1) top has support pole (9), the top and couple (8) laminating of support pole (9).

2. The conveniently fixed supporting and fixing base for the crane according to claim 1, characterized in that: the two sides of the top of the bottom plate (1) are respectively and fixedly connected with an axle seat (10) at the outer side of the abutting rod (9), the top of the axle seat (10) is fixedly connected with a positioning rod (11), and one side, far away from the axle seat (10), of the positioning rod (11) is in contact with the abutting rod (9).

3. The conveniently fixed supporting and fixing base for the crane according to claim 1, characterized in that: the two sides of the top of the bottom plate (1) are both provided with sliding grooves (12), and the bottom of the abutting rod (9) is connected to the inside of the sliding grooves (12) in a sliding mode.

4. The conveniently fixed supporting and fixing base for the crane according to claim 3, characterized in that: the bottom of the outer side of the abutting rod (9) is fixedly connected with a return spring (13) in the sliding groove (12), and the outer side of the return spring (13) is fixedly connected with the inner wall of the sliding groove (12).

5. The conveniently fixed supporting and fixing base for the crane according to claim 1, characterized in that: the bottom of the two sides of the crane column (2) is fixedly connected with angle plates (14), and the bottom of each angle plate (14) is fixedly connected with the bottom plate (1).

6. The conveniently fixed supporting and fixing base for the crane according to claim 1, characterized in that: the top of the cylinder (4) is fixedly connected with an L-shaped positioning block (15), and the inner side of the L-shaped positioning block (15) is fixedly connected with the crane column (2).