CN218211965U

CN218211965U - Fixing device for electric hoist detection

Info

Publication number: CN218211965U
Application number: CN202222347219.1U
Authority: CN
Inventors: 张建伟; 李嵩; 马达; 张瑞雅; 朱琳; 张瑞佳; 代静; 李雪
Original assignee: Baoding Hongzheng Testing Co ltd
Current assignee: Baoding Hongzheng Testing Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-01-03
Anticipated expiration: 2032-09-05

Abstract

The utility model belongs to the field of electric hoist detection equipment, and provides a fixing device for electric hoist detection, which comprises a fixed base, wherein two groups of clamping plates are connected to the top of the fixed base in a collinear sliding manner and are arranged in parallel, and clamping units are arranged in the two groups of clamping plates; the clamping unit comprises two sets of first fixing parts, a second fixing part and two sets of driving parts, the two sets of first fixing parts and the two sets of driving parts are connected to the clamping plate, the first fixing parts are in transmission connection with the driving parts, the second fixing parts are movably connected to the two sets of first fixing parts, and the electric hoist can be detachably connected to the upper portions of the two sets of first fixing parts or the upper portions of the second fixing parts. The utility model discloses can satisfy two kinds of common fixed knot of fixed electric block that hang and construct, the fixed demand of different model sizes, it is firm to fasten simultaneously, fixed and dismantlement easy operation, swift.

Description

Fixing device for electric hoist detection

Technical Field

The utility model belongs to electric block check out test set field especially relates to an electric block detects uses fixing device.

Background

Electric block is a simple to use, convenient to carry's manual hoisting machinery, be applicable to the short distance handling of small-size equipment and goods, because electric block is hoisting apparatus, therefore need guarantee its security, electric block all need carry out sufficient security test before dispatching from the factory at present, present check out test set can fix a plurality of electric block simultaneously and test, but electric block's fixed mode is many bolt-up, fastening process is loaded down with trivial details and operating space is limited, especially to lug suspension type electric block, need demolish two sets of lugs at top in advance before fastening to check out test set, the above problem leads to the preparation work efficiency before experimental low, be unfavorable for the high efficiency of test to develop, consequently, need one kind to realize fast, convenient fixed and uninstallation different electric block that hang type electric block detects and uses fixing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electric block detects uses fixing device to solve above-mentioned problem, reach quick, convenient fixed and uninstallation different purposes that hang type electric block.

In order to achieve the above object, the utility model provides a following scheme: a fixing device for electric hoist detection comprises a fixing base, wherein two groups of clamping plates are connected to the top of the fixing base in a collinear sliding manner and are arranged in parallel, and clamping units are arranged in the two groups of clamping plates;

the clamping unit comprises two sets of first fixing parts, a second fixing part and two sets of driving parts, the first fixing parts and the driving parts are connected on the clamping plate, the first fixing parts are connected with the driving parts in a transmission mode, the second fixing parts are movably connected on the first fixing parts in a two-set mode, and the first fixing parts or the second fixing parts are detachably connected with the electric block.

Preferably, the drive division includes hand (hold), T type runner, two sets of worms, worm axle, two sets of lead screw and fly leaf, the vertical sliding connection of fly leaf is in the splint, two sets of the lead screw runs through the both sides of fly leaf, two sets of the lead screw with fly leaf threaded connection, two sets of the both ends of lead screw are rotated and are connected on the inner wall of splint, two sets of lead screw parallel arrangement, the worm axle rotates to be connected the inboard of splint and with two sets of the lead screw sets up perpendicularly, the worm axle is located the fly leaf below, the one end of worm axle is run through the lateral wall of splint with T type runner fixed connection, the hand (hold) radially runs through T type runner, the epaxial two sets of with axle center fixed connection of worm, two sets of the worm is respectively with two sets of screw drive connects.

Preferably, the electric hoist is an L-shaped plate suspension type electric hoist, the L-shaped plate suspension type electric hoist comprises two groups of L-shaped plates of the electric hoist, and the two groups of L-shaped plates of the electric hoist are detachably connected with the two groups of first fixing parts;

first fixed part is including pressing from both sides tight piece and L type fixed plate, press from both sides tight piece fixed connection in the top of fly leaf, it is two sets of electric block L template is located two sets of between the splint, L type fixed plate fixed connection be in the top of splint, arbitrary electric block L template butt is in L type fixed plate with press from both sides between the tight piece.

Preferably, one side of the top of the clamping block is fixedly connected with a limiting column, one side of the bottom of the L-shaped fixing plate is provided with a limiting groove, and the limiting column and the limiting groove are correspondingly arranged.

Preferably, the electric hoist is a lifting lug suspension type electric hoist, the lifting lug suspension type electric hoist comprises two groups of lifting lugs of the electric hoist, and the two groups of lifting lugs of the electric hoist are detachably connected with the second fixing part;

the second fixing part comprises a force bearing column, the force bearing column vertically penetrates through the movable plate in two groups, two groups of spring hooks are sleeved on the force bearing column, the two groups of spring hooks are detachably connected with two groups of U-shaped pull rings respectively, and the two groups of U-shaped pull rings are detachably connected with the two groups of electric hoist lifting lugs respectively.

Preferably, the top of the fixing base is provided with a groove, the groove penetrates through the top of the fixing base, the bottom of the clamping plate is fixedly connected with a T-shaped sliding block, the T-shaped sliding block is connected in the groove in a sliding mode, and the T-shaped sliding block is matched with the groove.

Preferably, the spring hook is a lifting safety hook.

The utility model discloses has following technological effect: two sets of splint can the horizontal slip to satisfy the electric block's of different models size needs, the dominant effect of first fixed part and second fixed part is fastened the electric block of different models, and the dominant effect of drive part is that the first fixed part of drive fastens the electric block of a type model, or the second fixed part of drive fastens the electric block of other models, thereby realizes the fastening function to the electric block of different models. On the whole, the utility model discloses can satisfy the fixed electric block that hangs of multiple form, the fixed demand of different model sizes, it is firm to fasten simultaneously, fixed and dismantlement easy operation, swift.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front view of the fixed lug suspension type electric hoist of the present invention;

fig. 2 is a left side sectional view of the fixed lug suspension type electric hoist of the present invention;

fig. 3 is a front view of the fixed L-shaped plate suspended electric hoist of the present invention;

fig. 4 is a top cross-sectional view of the clamping plate and clamping unit of the present invention;

wherein, 1, fixing the base; 2. a splint; 3. an L-shaped fixing plate; 4. a bearing column; 5. a clamping block; 6. lifting lugs of the electric hoist; 7. a U-shaped pull ring; 8. a spring hook; 9. a handle; 10. a T-shaped runner; 11. a screw rod; 12. a worm; 13. a worm shaft; 14. a T-shaped slider; 15. a groove; 16. a worm gear; 17. an electric hoist L-shaped plate; 18. a limiting post; 19. a limiting groove; 20. A movable plate.

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 efforts all belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-4, the utility model provides a fixing device for electric hoist detection, which comprises a fixing base 1, wherein two groups of clamping plates 2 are connected to the top of the fixing base 1 in a collinear sliding manner, the two groups of clamping plates 2 are arranged in parallel, and clamping units are arranged in the two groups of clamping plates 2;

the clamping unit comprises two sets of first fixing parts, a second fixing part and two sets of driving parts, the two sets of first fixing parts and the two sets of driving parts are connected to the clamping plate 2, the first fixing parts are in transmission connection with the driving parts, the second fixing parts are movably connected to the two sets of first fixing parts, and the electric hoist can be detachably connected to the tops of the two sets of first fixing parts or the tops of the second fixing parts.

Two sets of splint 2 can the horizontal slip to satisfy the fixed needs of electric block of different models, equidimension not, the predominant action of first fixed part and second fixed part is fastened electric block, and the predominant action of drive division is the action of first fixed part of drive and second fixed part, realizes the fastening function to electric block. Overall, the utility model discloses can satisfy two kinds of common fixed knot of fixed electric block that hang and construct, the fixed demand of different model sizes, it is firm to fasten simultaneously, fixed and dismantlement easy operation, swift.

According to the further optimization scheme, the driving portion comprises a handle 9, a T-shaped rotating wheel 10, two groups of worms 12, worm shafts 13, two groups of screw rods 11 and a movable plate 20, the movable plate 20 is vertically and slidably connected in the clamping plate 2, the two groups of screw rods 11 penetrate through two sides of the movable plate 20, the two groups of screw rods 11 are in threaded connection with the movable plate 20, two ends of the two groups of screw rods 11 are rotatably connected to the inner wall of the clamping plate 2, the two groups of screw rods 11 are arranged in parallel, the worm shafts 13 are rotatably connected to the inner side of the clamping plate 2 and are perpendicular to the two groups of screw rods 11, the worm shafts 13 are located below the movable plate 20, one ends of the worm shafts 13 penetrate through the side wall of the clamping plate 2 and are fixedly connected with the T-shaped rotating wheel 10, the handle 9 radially penetrates through the T-shaped rotating wheel 10, the two groups of worms 12 are fixedly connected with the worm shafts 13 with the same axis, and the two groups of worm shafts 12 are in transmission connection with the two groups of screw rods 11 respectively.

The screw threads are formed in holes where the movable plates 20 are matched with the screw rods 11, the screw rods 11 can drive the movable plates 20 to move up and down through rotation, a self-locking effect of the screw rods 11 on the movable plates 20 can be achieved through type selection of the screw threads, and worm wheels 16 are arranged on the two groups of screw rods 11 and correspond to the worm 12. The handle 9 is rotated to enable the T-shaped rotating wheel 10 to drive the worm shaft 13 and the two sets of worms 12 to rotate, the worm wheel 16 is meshed with the worms 12 to enable the screw rod 11 to rotate, and finally the movable plate 20 is driven to move to achieve fastening of the electric block.

According to a further optimized scheme, the electric hoist is an L-shaped plate suspension type electric hoist, the L-shaped plate suspension type electric hoist comprises two groups of L-shaped plates 17 of the electric hoist, and the two groups of L-shaped plates 17 of the electric hoist are detachably connected with the two groups of first fixing parts;

first fixed part presss from both sides tight piece 5 and L type fixed plate 3 including, presss from both sides tight piece 5 fixed connection at the top of fly leaf 20, and two sets of electric block L template 17 are located between two sets of

splint

2, and 3 fixed connection of L type fixed plate are at the top of splint 2, and arbitrary electric block L template 17 butt is at L type fixed plate 3 and press from both sides between tight piece 5.

The movable plate 20 moves upwards to drive the clamping block 5 to move upwards synchronously, a clamping space is formed between the clamping block 5 and the L-shaped fixed plate 3, and the L-shaped plate 17 of the electric hoist is clamped and fixed.

According to the further optimized scheme, one side of the top of the clamping block 5 is fixedly connected with a limiting column 18, one side of the bottom of the L-shaped fixing plate 3 is provided with a limiting groove 19, and the limiting column 18 and the limiting groove 19 are correspondingly arranged.

In the screw hole on the electric block L template 17 can embolia spacing post 18, press from both sides tight piece 5 and rise to when pressing from both sides tight with electric block L template 17, spacing post 18 that electric block L template 17 top exposes can correspond and insert spacing recess 19 in, carry out new step spacing to electric block.

According to the further optimization scheme, the electric hoist is a lifting lug suspension type electric hoist, the lifting lug suspension type electric hoist comprises two groups of lifting lugs 6 of the electric hoist, and the two groups of lifting lugs 6 of the electric hoist are detachably connected with the second fixing part;

the second fixed part includes bearing post 4, and bearing post 4 runs through two sets of fly leafs 20 perpendicularly, and the cover is equipped with two sets of spring hook 8 on the bearing post 4, and two sets of spring hooks 8 can be dismantled respectively and be connected with two sets of U type pull rings 7, and two sets of U type pull rings 7 can be dismantled with two sets of electric block lugs 6 respectively and be connected.

The force bearing column 4 can synchronously move up and down along with the movable plate 20, and when the movable plate 20 moves down, the force bearing column 4 drives the spring hook 8 and the U-shaped pull ring 7 to downwards pull the lifting lug 6 of the electric hoist, so that the bottom of the lifting lug suspension type electric hoist is abutted to the L-shaped fixed plate 3, and the electric hoist is fastened.

According to the further optimization scheme, the groove 15 is formed in the top of the fixing base 1, the groove 15 penetrates through the top of the fixing base 1, the T-shaped sliding block 14 is fixedly connected to the bottom of the clamping plate 2, the T-shaped sliding block 14 is connected into the groove 15 in a sliding mode, and the T-shaped sliding block 14 is matched with the groove 15.

The T-shaped sliding block 14 can enable the clamping plate 2 to slide left and right along the groove 15 so as to adapt to electric hoists of different models and sizes.

In a further optimized scheme, the spring hook 8 is a hoisting safety hook.

The hoisting safety hook is in the existing hook form, is mostly applied to the field of hoisting and hoisting, and has strong bearing capacity, safety and reliability.

The working process of the embodiment is as follows: when the electric hoist is tested according to the lifting lug suspension type electric hoist, firstly, the distance between the two clamp plates 2 is adjusted, the two L-shaped fixed plates 3 can be located below the electric hoist to support the electric hoist, the lifting lug 6 of the electric hoist is located between the two clamp plates 2, a screw rod matched with the U-shaped pull ring 7 penetrates through the lifting lug, the U-shaped pull ring 7 is connected with the lifting lug, the two handles 9 are rotated simultaneously, the movable plates 20 on the two sides are moved downwards, the bearing column 4 is driven to move downwards, the bearing column 4 strains the electric hoist through the spring hook 8 and the U-shaped pull ring 7, the electric hoist is fixed under the combined action of the support of the L-shaped fixed plates 3 and the tensioning of the bearing column 4, and subsequent testing is started, when the electric hoist needs to be disassembled, only the handles 9 need to be rotated reversely, the bearing column 4 is lifted, then the two U-shaped lifting lug pull rings 7 are opened, and the suspension type electric hoist can be taken down; when testing to L template suspension electric block, at first, adjust the distance between two splint 2, make the electric block L template 17 of L template suspension electric block both sides be located just and press from both sides between tight piece 5 and the L type fixed plate 3, and make spacing post 18 pass the bolt hole of suitable position on the electric block L template 17, rotate hand (hold) 9 simultaneously, make fly leaf 20 drive press from both sides tight piece 5 and rise until fly leaf 20 presss from both sides tight electric block L template 17 under L type fixed plate 3 cooperation, spacing post 18 inserts in spacing recess 19 simultaneously, accomplish the fixed work to electric block and begin follow-up test, when needing to dismantle, only need reverse rotation hand (hold) 9, make fly leaf 20 remove downwards, loosen the centre gripping to electric block L template 17, it can to take off L template suspension electric block.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides an electric block detects uses fixing device which characterized in that: the clamping device comprises a fixed base (1), wherein two groups of clamping plates (2) are connected to the top of the fixed base (1) in a collinear sliding manner, the two groups of clamping plates (2) are arranged in parallel, and clamping units are arranged in the two groups of clamping plates (2);

the clamping unit comprises two sets of first fixing parts, a second fixing part and two sets of driving parts, the first fixing parts and the driving parts are connected to the clamping plate (2), the first fixing parts are connected with the driving parts in a transmission mode, the second fixing parts are movably connected to the first fixing parts in a movable mode, and the first fixing parts or the second fixing parts are connected with the electric block in a detachable mode.

2. The fixing device for detecting the electric hoist as claimed in claim 1, wherein: the drive division includes hand (9), T type runner (10), two sets of worm (12), worm axle (13), two sets of lead screw (11) and fly leaf (20), fly leaf (20) vertical sliding connection be in splint (2), two sets of lead screw (11) run through the both sides of fly leaf (20), two sets of lead screw (11) with fly leaf (20) threaded connection, two sets of the both ends of lead screw (11) are rotated and are connected on the inner wall of splint (2), two sets of lead screw (11) parallel arrangement, worm axle (13) are rotated and are connected the inboard of splint (2) and with two sets of lead screw (11) set up perpendicularly, worm axle (13) are located fly leaf (20) below, the one end of worm axle (13) is run through the lateral wall of splint (2) with T type runner (10) fixed connection, hand (9) radially run through T type runner (10), on the axle (13) with axle fixedly connected with axle two sets of axes worm (12), two sets of worm (12) with the transmission is respectively two sets of lead screw (11).

3. The fixing device for detecting the electric hoist according to claim 2, characterized in that: the electric hoist is an L-shaped plate suspension type electric hoist, the L-shaped plate suspension type electric hoist comprises two groups of L-shaped plates (17) of the electric hoist, and the two groups of L-shaped plates (17) of the electric hoist are detachably connected with the two groups of first fixing parts;

first fixed part is including pressing from both sides tight piece (5) and L type fixed plate (3), press from both sides tight piece (5) fixed connection and be in the top of fly leaf (20), it is two sets of electric block L template (17) are located two sets of between splint (2), L type fixed plate (3) fixed connection is in the top of splint (2), arbitrary electric block L template (17) butt is in L type fixed plate (3) with press from both sides between the tight piece (5).

4. The fixing device for detecting the electric hoist according to claim 3, characterized in that: the clamping device is characterized in that a limiting column (18) is fixedly connected to one side of the top of the clamping block (5), a limiting groove (19) is formed in one side of the bottom of the L-shaped fixing plate (3), and the limiting column (18) and the limiting groove (19) are correspondingly arranged.

5. The fixing device for detecting the electric hoist as claimed in claim 2, wherein: the electric hoist is a lifting lug suspension type electric hoist, the lifting lug suspension type electric hoist comprises two groups of lifting lugs (6) of the electric hoist, and the two groups of lifting lugs (6) of the electric hoist are detachably connected with the second fixing part;

the second fixed part includes bearing post (4), bearing post (4) run through two sets perpendicularly fly leaf (20), the cover is equipped with two sets of spring hook (8) on bearing post (4), and is two sets of spring hook (8) can be dismantled respectively and be connected with two sets of U type pull ring (7), and are two sets of U type pull ring (7) are respectively with two sets of the connection can be dismantled in electric block lug (6).

6. The fixing device for detecting the electric hoist as claimed in claim 1, wherein: a groove (15) is formed in the top of the fixing base (1), the groove (15) penetrates through the top of the fixing base (1), a T-shaped sliding block (14) is fixedly connected to the bottom of the clamping plate (2), the T-shaped sliding block (14) is connected in the groove (15) in a sliding mode, and the T-shaped sliding block (14) is matched with the groove (15).

7. The fixing device for detecting the electric hoist according to claim 5, characterized in that: the spring hook (8) is a hoisting safety hook.