CN211169766U - Elevator with protective structure - Google Patents

Abstract

The utility model discloses a lift with protective structure, including the lift main part, the top of lift main part articulates there is first fixed disk, and the first guard plate of top fixedly connected with of first fixed disk, the first fixed storehouse of fixed surface connection of first guard plate, and the inside of first fixed storehouse is inserted and is equipped with the gag lever post, the gag lever post is inserted and is established in the inside of fixed pin through the bearing in the inside one end of first fixed storehouse, and the fixed pin keeps away from the one end of gag lever post and inserts the inside of establishing the second guard plate. The utility model discloses be provided with first threaded rod and second threaded rod, through the rotation of first threaded rod, can make the whole lateral shifting of elevator main part, the rotation through the second threaded rod can make elevator main part longitudinal movement to made things convenient for the fixed back micro-adjustment of elevator main part, can be fixed with the second guard plate through the fixed pin, thereby can play the guard action.

Description

Elevator with protective structure

Technical Field

The utility model relates to a lift technical field specifically is a lift with protective structure.

Background

The lifter is special equipment for high-altitude operation with wide application, and the scissor-fork type mechanical structure of the lifter ensures that the lifter has higher stability, a wide operation platform and higher bearing capacity after being lifted, ensures that the high-altitude operation range is larger, is suitable for simultaneous operation of multiple persons, ensures that the high-altitude operation efficiency is higher, and is the high-altitude operation lifter with wide application.

In the case of the elevator in daily use, since most of the surface of the elevator does not have a protection structure, when the operator operates improperly during the operation, the operator of the elevator platform is likely to fall down, and the operator is injured, and thus there is a need for an elevator having a protection structure to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lift with protective structure to solve the lift surface majority that proposes in the above-mentioned background art and do not possess the protective structure problem.

In order to achieve the above object, the utility model provides a following technical scheme: a lift with a protection structure comprises a lift body, wherein a first fixing disc is hinged to the top end of the lift body, a first protection plate is fixedly connected to the top end of the first fixing disc, a first fixing bin is fixedly connected to the surface of the first protection plate, a limiting rod is inserted into the first fixing bin, one end, inserted into the first fixing bin, of the limiting rod is installed in a fixing pin through a bearing, one end, far away from the limiting rod, of the fixing pin is inserted into a second protection plate, a second fixing disc is hinged to the bottom end of the lift body, first threaded rods are installed in two sides of the second fixing disc through bearings, the surface of each first threaded rod is abutted to the inner wall of the corresponding fixing rod, one end, far away from the corresponding first threaded rod, of the corresponding fixing rod is fixedly connected with a fixing block, the bottom end of the corresponding fixing block is fixedly connected with a sliding block, and the surface of the sliding block is abutted, the top end of the fixed base is fixedly connected with a second fixed bin, and a second threaded rod is inserted into the second fixed bin.

Preferably, the fixed pin has a spring welded to the surface thereof, and a first protection plate welded to the other end of the spring.

Preferably, the second fixed disk is internally provided with a sliding chute, and the sliding chute arranged in the second fixed disk and the fixed block form a sliding structure.

Preferably, a through hole is formed in the fixing rod, an internal thread is arranged on the inner wall of the through hole, and the external thread on the surface of the first threaded rod is matched with the internal thread arranged on the inner wall of the through hole for use.

Preferably, a sliding groove is formed in the fixed base, and the sliding block and the sliding groove formed in the fixed base form a sliding structure.

Preferably, a through hole is formed in the second fixing bin, an inner wall of the through hole is provided with an internal thread, and the internal thread arranged on the inner wall of the through hole is matched with the external thread on the surface of the second threaded rod for use.

Compared with the prior art, the beneficial effects of the utility model are that: this lift with protective structure is provided with first threaded rod and second threaded rod, through the rotation of first threaded rod, can make the whole lateral shifting of lift main part, can make lift main part longitudinal movement through the rotation of second threaded rod to make things convenient for the fixed back micro-adjustment of lift main part, can be fixed with the second guard plate through the fixed pin, thereby can play the guard action.

(1) The device is provided with first threaded rod and second threaded rod, promotes the removal of second fixed disk through rotating first threaded rod, through the surface slip of second fixed disk at the fixed block, can make the whole lateral shifting of elevator main part, promotes the fixed block through rotating the second threaded rod and removes, and the fixed block passes through the slider and slides in unable adjustment base is inside, can adjust the longitudinal movement of elevator main part to make things convenient for the elevator main part of fine setting wholly.

(2) The device is provided with the fixed pin, through the pulling gag lever post, can make the fixed pin shrink into the inside of first guard plate, and this is with the fixed pin is aimed at to the inside recess of seting up of second guard plate, through the elasticity of spring, can make the fixed pin block inside the second guard plate to can be fixed with the second guard plate.

Drawings

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

FIG. 2 is a schematic side view of the first fixed bin structure of the present invention;

FIG. 3 is a schematic top view of the structure of the limiting rod and the fixing pin of the present invention;

fig. 4 is a schematic top sectional view of the structure of the fixing block and the second fixing bin of the present invention;

fig. 5 is a schematic top sectional view of the first protection plate and the second protection plate of the present invention.

In the figure: 1. an elevator main body; 2. a first fixed disk; 3. a first guard plate; 4. a first fixed bin; 5. a limiting rod; 6. a fixing pin; 7. a second guard plate; 8. a spring; 9. a second fixed disk; 10. a first threaded rod; 11. fixing the rod; 12. a fixed block; 13. a slider; 14. a fixed base; 15. a second fixed bin; 16. a second threaded rod.

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. 1-5, the present invention provides an embodiment: a lift with a protection structure comprises a lift body 1, wherein a first fixing disc 2 is hinged to the top end of the lift body 1, one end of the top end of the lift body 1 is fixedly hinged, the other end of the top end of the lift body 1 can slide, a first protection plate 3 is fixedly connected to the top end of the first fixing disc 2, a first fixing bin 4 is fixedly connected to the surface of the first protection plate 3, a limiting rod 5 is inserted into the first fixing bin 4, one end, inserted into the first fixing bin 4, of the limiting rod 5 is installed in a fixing pin 6 through a bearing, a spring 8 is welded on the surface of the fixing pin 6, the first protection plate 3 is welded to the other end of the spring 8, the fixing pin 6 can be kept inserted into a second protection plate 7 through the self elastic force of the spring 8, and one end, far away from the limiting rod 5, of the fixing pin 6 is inserted into the second protection plate 7, the bottom of lift main part 1 articulates there is second fixed disk 9, the fixed hinge of one end of the bottom of lift main part 1, the other end slidable, and first threaded rod 10 is installed through the bearing to the inside both sides of second fixed disk 9, the surface of first threaded rod 10 is inconsistent with the inner wall of dead lever 11, the through-hole has been seted up to the inside of dead lever 11, and the inner wall of through-hole is provided with the internal thread, the external screw thread on first threaded rod 10 surface and the internal thread of through-hole inner wall setting cooperate and use, the internal thread of seting up through the inside through-hole inner wall of dead lever 11, can be rotating first threaded rod 10, make first threaded rod 10 promote second fixed disk 9 to remove.

A fixed block 12 is fixedly connected to one end of the fixed rod 11 far away from the first threaded rod 10, a sliding groove is formed in the second fixed disc 9, the sliding groove formed in the second fixed disc 9 and the fixed block 12 form a sliding structure, the elevator main body 1 can integrally and longitudinally move through the sliding groove formed in the second fixed disc 9, a sliding block 13 is fixedly connected to the bottom end of the fixed block 12, the surface of the sliding block 13 is abutted to the inner wall of the fixed base 14, a sliding groove is formed in the fixed base 14, the sliding block 13 and the sliding groove formed in the fixed base 14 form a sliding structure, the elevator main body 1 can integrally and transversely move through the sliding groove formed in the fixed base 14, a second fixed bin 15 is fixedly connected to the top end of the fixed base 14, a second threaded rod 16 is inserted in the second fixed bin 15, and a through hole is formed in the second fixed bin 15, and the inner wall of through-hole is provided with the internal thread, and the internal thread that the through-hole inner wall set up cooperatees with the external screw thread on second threaded rod 16 surface and uses, and through the internal thread that the inside through-hole inner wall of second fixed storehouse 15 was seted up, can rotate second threaded rod 16, can make second threaded rod 16 promote fixed block 12 and remove.

The working principle is as follows: when the elevator main body 1 is in use, according to the attached drawings 1, 2 and 3, the limiting rod 5 is pulled, when the limiting rod 5 is integrally moved out of the first fixing bin 4, the limiting rod 5 can be clamped on the surface of the first fixing bin 4 in a rotating mode, at the moment, the second protection plate 7 is pulled, the groove formed in the second protection plate 7 is aligned to the fixing pin 6, the limiting rod 5 is rotated, the limiting rod 5 can be retracted into the first fixing bin 4 through the elastic force of the spring 8, meanwhile, the fixing pin 6 is inserted in the second protection plate 7, so that the second protection plate 7 can be fixed, when the elevator main body 1 is in operation and needs to be slightly adjusted, according to the attached drawings 1 and 4, when the elevator main body 1 is integrally required to be transversely adjusted, the first threaded rod 10 is rotated, the second fixing plate 9 can be moved through the rotation of the first threaded rod 10, and passes through the sliding groove formed in the second fixing plate 9, the second fixing disc 9 can move transversely on the surface of the fixing block 12, when the elevator main body 1 needs to move longitudinally, the second threaded rod 16 is rotated, the fixing block 12 is pushed to move through the second threaded rod 16, and the sliding block 13 fixed at the bottom end of the fixing block 12 slides in the fixing base 14, so that the elevator main body 1 can move longitudinally integrally.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. An elevator with a protective structure, comprising an elevator body (1), characterized in that: the top end of the elevator main body (1) is hinged with a first fixing disc (2), the top end of the first fixing disc (2) is fixedly connected with a first protection plate (3), the surface of the first protection plate (3) is fixedly connected with a first fixing bin (4), a limiting rod (5) is inserted into the first fixing bin (4), one end, inserted into the first fixing bin (4), of the limiting rod (5) is installed in a fixing pin (6) through a bearing, one end, far away from the limiting rod (5), of the fixing pin (6) is inserted into a second protection plate (7), the bottom end of the elevator main body (1) is hinged with a second fixing disc (9), first threaded rods (10) are installed inside two sides of the second fixing disc (9) through bearings, the surface of each first threaded rod (10) is in contact with the inner wall of each fixing rod (11), and one end, far away from the first threaded rods (10), of each fixing rod (11) is fixedly connected with a first fixing plate (12), the bottom fixedly connected with slider (13) of fixed block (12), and the surface of slider (13) is inconsistent with the inner wall of unable adjustment base (14), the top fixedly connected with second fixed storehouse (15) of unable adjustment base (14), and the inside of second fixed storehouse (15) is inserted and is equipped with second threaded rod (16).

2. An elevator with a protective structure according to claim 1, characterized in that: the surface welding of fixed pin (6) has spring (8), and the other end welding of spring (8) has first guard plate (3).

3. An elevator with a protective structure according to claim 1, characterized in that: the second fixed disc (9) is internally provided with a sliding groove, and the sliding groove arranged in the second fixed disc (9) and the fixed block (12) form a sliding structure.

4. An elevator with a protective structure according to claim 1, characterized in that: the through hole is seted up to the inside of dead lever (11), and the inner wall of through-hole is provided with the internal thread, the external screw thread on first threaded rod (10) surface and the internal thread that the through-hole inner wall set up cooperate and use.

5. An elevator with a protective structure according to claim 1, characterized in that: the sliding block (13) and the sliding groove formed in the fixed base (14) form a sliding structure.

6. An elevator with a protective structure according to claim 1, characterized in that: the through hole is opened to the inside in fixed storehouse of second (15), and the inner wall of through hole is provided with the internal thread, the internal thread that the through hole inner wall set up cooperatees with the external screw thread on second threaded rod (16) surface and uses.

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