CN217998880U

CN217998880U - Climbing frame stop layer locking device

Info

Publication number: CN217998880U
Application number: CN202221635009.6U
Authority: CN
Inventors: 温朝江; 胡武; 朱彦兵; 史洪雷; 武洪亮; 曹禹; 魏帅; 贾杨; 庞洪森; 张建磊
Original assignee: Jinan Jinghua Metal Products Co ltd
Current assignee: Jinan Jinghua Metal Products Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-12-09
Anticipated expiration: 2032-06-28

Abstract

The utility model discloses a climb a stall layer locking ware relates to and climbs a technical field, including locking ware base and two guide pulleys, the inside fixed mounting of locking ware base has even board and two fixed plates, two the inside of fixed plate is rotated through the bearing respectively and is connected with left screw rod and right screw rod, the surface of left side screw rod and right screw rod respectively threaded connection have a left side even seat and the right side even seat, two the guide pulley rotates respectively to be connected on a left side even seat and the right side even seat. The utility model discloses can be effectively according to required regulation guide pulley and climb the relative distance between a guide rail for the guide pulley can be better with the guide rail contact, play the direction and prevent inclined to one side effect, improved the locking effect of locker, avoid because of the guide pulley relatively fixed and use for a long time appear wearing and tearing and with relevant guide rail contactless, make its locking effect that influences the locker, easy operation, nimble adaptability and practicality are stronger.

Description

Climbing frame stop layer locking device

Technical Field

The utility model relates to a climb a technical field, more specifically say, the utility model relates to a climb a stall layer locking ware.

Background

The climbing frame is also called a lifting frame, can be divided into a plurality of types such as hydraulic type, electric type, manpower hand-pulling type and the like according to the power source, is a novel scaffold system developed in recent years, is mainly applied to high-rise shear wall type building trays, can ascend or descend along buildings, generally uses the climbing frame, has strict requirement on the ascending of the climbing frame, needs to stop at a fixed point, is flush with a required floor, often needs to be locked by means of a locking device and the like, has low requirement on the descending of the climbing frame, and directly falls to the lowest part in one step after generally using the climbing frame. The guide wheel is an important part of the existing lock, and the guide wheel on the lock can move along a guide rail installed on the wall of a building, so that the lock is prevented from deflecting or swinging in operation.

However, in practical use, the position of the guide wheel on the existing climbing frame floor-stopping locking device is fixed, the relative distance between the guide wheel and the guide rail is inconvenient to adjust, the guide wheel is easy to be out of contact with the guide rail, and the locking effect of the locking device is influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned deficiencies of the prior art, embodiments of the present invention provide a shelf-climbing floor-stopping locking device to solve the problems set forth in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: climb a stall layer locking ware, including locking ware base and two guide pulleys, the inside fixed mounting of locking ware base has even board and two fixed plates, two the inside of fixed plate rotates through the bearing respectively and is connected with left screw rod and right screw rod, the surface of left side screw rod and right screw rod threaded connection respectively links the seat and the right side is even, two the guide pulley rotates respectively to be connected on the seat is even on the left side and the right side is even, the guide arm is worn to be equipped with in the inside of seat and the right side even divide and do not slide, the both ends of guide arm fixed mounting is in one side of the inner wall of locking ware base and fixed plate respectively, the one end surface of left side screw rod and right screw rod is equallyd divide the inside of other threaded connection at the locking ware base, the equal fixedly connected with of one end of fixed plate drives the button is kept away from to left side screw rod and right screw rod, a left side is even equipped with bolt assembly on the seat and the right side even.

Preferably, bolt assembly includes two difference threaded connection and links the inside fixing bolt of seat and right side even on the left side, link and seted up two connectors on the board, two fixing bolt's one end surface is equallyd divide and is worn to locate in the connector and threaded connection has the nut, fixing bolt's surface is worn to overlap and is had flat pad, just the both sides surface of flat pad closely laminates at the surface of linking board and nut respectively.

Preferably, the left connecting seat and the right connecting seat are fixedly connected with fastening springs respectively on the opposite sides of the inner wall of the lock base, and the insides of the two fastening springs are sleeved on the outer surfaces of the left screw rod and the right screw rod respectively in a penetrating manner.

Preferably, the inner walls of the two sides of the locker base are respectively provided with an elastic buffer pad, and the inner part of the elastic buffer pad is sleeved on the outer surface of the guide rod.

Preferably, the outer surfaces of the two guide wheels are provided with anti-skidding wear-resistant wheel sleeves.

Preferably, the two guide rods are respectively positioned below the left screw rod and the right screw rod.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up left screw rod, right screw rod, the seat even in a left side, even seat and guide arm etc. in the right side, can order about left screw rod and right screw rod according to required through driving the button and rotate, even seat and the right seat atress of linking on it can be close to or keep away from to the fixed plate direction even, and then drive the guide pulley on it and remove to required position department, can effectively adjust the relative distance between guide pulley and the frame guide rail of climbing according to required, make the guide pulley contact with the guide rail betterly, play the direction and prevent inclined to one side effect, the locking effect of locker has been improved, avoid because of the guide pulley relatively fixed can not adjust and long-time use appear wearing and tearing and not contact with relevant guide rail, make its locking effect that influences the locker, and is easy to operate, flexibility adaptability and practicality are stronger.

2. Compared with the prior art, through setting up bolt assembly, bolt assembly can further assist the fastening stability to the position after adjusting, has improved the relative stability of guide pulley, and then has improved the result of use of locker.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the left connecting seat of the present invention.

Fig. 3 is a schematic view of a part a of the enlarged structure in fig. 1 according to the present invention.

The reference signs are: 1. a lock base; 2. a guide wheel; 3. connecting plates; 4. a fixing plate; 5. a left screw; 6. a right screw; 7. a left connecting seat; 8. a right connecting seat; 9. a guide bar; 10. a drive button; 11. fixing the bolt; 12. a connection port; 13. a nut; 14. flattening the cushion; 15. a fastening spring; 16. an elastic cushion pad; 17. antiskid wear-resisting wheel cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The climbing and parking floor locking device as shown in the attached figures 1-3 comprises a locking device base 1 and two guide wheels 2, wherein a connecting plate 3 and two fixing plates 4 are fixedly arranged inside the locking device base 1, the insides of the two fixing plates 4 are respectively and rotatably connected with a left screw 5 and a right screw 6 through bearings, the outer surfaces of the left screw 5 and the right screw 6 are respectively and threadedly connected with a left connecting seat 7 and a right connecting seat 8, the two guide wheels 2 are respectively and rotatably connected with the left connecting seat 7 and the right connecting seat 8, the insides of the left connecting seat 7 and the right connecting seat 8 are respectively and slidably penetrated with a guide rod 9, two ends of the guide rod 9 are respectively and fixedly arranged on the inner wall of the locking device base 1 and one side of the fixing plates 4, the outer surfaces of one ends of the left screw 5 and the right screw 6 are respectively and threadedly connected inside the locking device base 1, one ends of the left screw 5 and the right screw 6 far away from the fixing plates 4 are respectively and fixedly connected with a driving button 10, and bolt assemblies are respectively arranged on the left connecting seat 7 and the right connecting seat 8; the two guide rods 9 are respectively positioned below the left screw 5 and the right screw 6;

when the relative distance between the guide wheel 2 and the related climbing frame guide rail needs to be adjusted, the nut 13 is unscrewed, the left screw rod 5 and the right screw rod 6 can be driven to rotate forwards or reversely through the driving button 10 as required, the left connecting seat 7 and the right connecting seat 8 on the nut can be stressed to be close to or far away from the direction of the fixed plate 4, the guide wheel 2 on the nut is driven to move, the fastening spring 15 deforms, when the guide wheel 2 is moved to a required position, namely the guide wheel 2 is tightly connected with the climbing frame guide rail, the nut 13 is screwed, the left connecting seat 7 and the right connecting seat 8 are stressed to move while sliding on the guide rod 9, the guide rod 9 not only increases the related friction force, but also plays a certain guiding role in the movement of the left connecting seat 7 and the right connecting seat 8 while reducing shaking, the relative stability of the guide wheel 2 is improved, therefore, the relative distance between the guide wheel 2 and the climbing frame guide rail can be effectively adjusted as required, when the lock device is stressed to gradually rise or slide down on the related frame guide rail, the guide wheel 2 can be effectively adjusted, the guide wheel can not be in contact with the guide rail, the guide device, and the guide wheel can not be easily locked, and the guide device can not be used for a long time, and can not be easily adjusted, and the device can not be used.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the bolt assembly includes two fixing bolts 11 respectively screwed inside the left connecting seat 7 and the right connecting seat 8, the connecting plate 3 is provided with two connecting ports 12, the outer surfaces of one ends of the two fixing bolts 11 are respectively penetrated into the connecting ports 12 and are respectively screwed with nuts 13, the outer surface of the fixing bolt 11 is penetrated with a flat pad 14, and the outer surfaces of two sides of the flat pad 14 are respectively tightly attached to the outer surfaces of the connecting plate 3 and the nuts 13; wherein, bolt assembly can further assist the fastening stability to the position after adjusting, has improved guide pulley 2's relative stability, and then has improved the result of use of locker.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, fastening springs 15 are fixedly connected to the opposite sides of the left connecting seat 7 and the right connecting seat 8 to the inner wall of the lock base 1, and the inner parts of the two fastening springs 15 are respectively sleeved on the outer surfaces of the left screw rod 5 and the right screw rod 6; the both sides inner wall of locker base 1 all is equipped with elastic buffer 16, and elastic buffer 16's inside is worn to overlap at the surface of guide arm 9 to in a left side even seat 7 and the right side even seat 8 atress removal in, the 15 atress deformation compression of fastening spring 15 rather than being connected or the extension is kick-backed, and fastening spring 15 and elastic buffer 16 can avoid a left side even seat 7 and the right side even seat 8 and locker base 1 rigid contact, play certain cushioning effect.

In a preferred embodiment, as shown in fig. 1 and 3, the outer surfaces of the two guide wheels 2 are provided with anti-skid wear-resistant wheel sleeves 17, so that the anti-skid wear-resistant wheel sleeves 17 enhance the anti-skid and wear-resistant performance of the contact surface of the guide wheels 2 and the related climbing frame guide rail.

The utility model discloses the theory of operation: when the relative distance between the guide wheel 2 and the relevant climbing frame guide rail needs to be adjusted, the nut 13 is unscrewed, the left screw rod 5 and the right screw rod 6 can be driven to rotate through the driving button 10 as required, the left connecting seat 7 and the right connecting seat 8 on the nut can be close to or far away from the direction of the fixing plate 4 under stress, the guide wheel 2 on the nut is further driven to move, the fastening spring 15 deforms, when the guide wheel 2 moves to a required position, namely the guide wheel 2 is tightly connected with the climbing frame guide rail, the adjusted position can be further fastened in an auxiliary mode through the nut 13, the flat cushion 14 and the like, the guide rod 9 slides while the left connecting seat 7 and the right connecting seat 8 move under stress, the relative distance between the guide wheel 2 and the climbing frame guide rail can be effectively adjusted as required, the guide wheel 2 is ensured to be in contact with the guide rail, and the operation is simple, flexible, adaptability and practicability are high.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Climb a stall layer locking ware, including locking ware base (1) and two guide pulleys (2), its characterized in that: inside fixed mounting of locker base (1) has even board (3) and two fixed plates (4), two the inside of fixed plate (4) rotates through the bearing respectively and is connected with left screw rod (5) and right screw rod (6), the surface of left side screw rod (5) and right screw rod (6) is threaded connection respectively and links seat (7) and the right side and link seat (8), two guide pulley (2) rotate respectively and connect on a left side links seat (7) and the right side links seat (8), a left side links seat (7) and the right side and links the inside of seat (8) and equally divide and do not slide and wear to be equipped with guide arm (9), the both ends of guide arm (9) are fixed mounting respectively in the inner wall of locker base (1) and one side of fixed plate (4), the one end surface of left side screw rod (5) and right screw rod (6) is equallyd divide the inside of do not threaded connection in locker base (1), the equal fixedly connected with of one end that fixed plate (4) was kept away from to left side screw rod (5) and right screw rod (6) drives button (10), a left side links seat (7) and right side and all be equipped with bolt assembly (8).

2. The creeper parking level lock of claim 1, wherein: bolt assembly includes two difference threaded connection and links seat (7) and the inside fixing bolt (11) of seat (8) on the right side even in a left side, link and seted up two connector (12) on board (3), two the one end surface of fixing bolt (11) is equallyd divide and is worn to locate in connector (12) and threaded connection has nut (13), the cover is worn to have flat pad (14) by the surface of fixing bolt (11), just the both sides surface of flat pad (14) closely laminates at the surface of linking board (3) and nut (13) respectively.

3. The creeper parking level lock of claim 1, wherein: the left side is even seat (7) and the right side is even seat (8) and the relative one side of locker base (1) inner wall and is divided into fixedly connected with fastening spring (15), and two the cover is worn respectively to the inside of fastening spring (15) the surface at left screw rod (5) and right screw rod (6).

4. The creeper parking level lock of claim 3, wherein: elastic buffer pads (16) are arranged on the inner walls of the two sides of the locker base (1), and the inner portions of the elastic buffer pads (16) are sleeved on the outer surface of the guide rod (9).

5. The creeper parking level lock of claim 1, wherein: the outer surfaces of the two guide wheels (2) are provided with anti-skidding wear-resistant wheel sleeves (17).

6. The creeper parking level lock of claim 5, wherein: the two guide rods (9) are respectively positioned below the left screw rod (5) and the right screw rod (6).