CN210854995U

CN210854995U - Guide wheel hoist

Info

Publication number: CN210854995U
Application number: CN201921952559.9U
Authority: CN
Inventors: 唐浩
Original assignee: Hubei Zhongte Engineering Machinery Co ltd
Current assignee: Hubei Zhongte Engineering Machinery Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-06-26
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a guide wheel lifting appliance, which comprises a cross beam, wherein the middle part of the upper surface of the cross beam is provided with a connecting seat, the top end of the connecting seat is provided with a lifting ring, two sides of the upper surface of the cross beam are correspondingly arranged and provided with adjusting holes, two ends of the cross beam are correspondingly and slidably connected with two sliding sleeves, the through holes on two sides of the upper surface of the two sliding sleeves are respectively provided with a fixing unit, the middle parts of the lower surfaces of the two sliding sleeves are respectively provided with a connecting rod, the bottom ends of the two connecting rods are provided with two opposite U-shaped frames, the threaded holes on the outer sides of the two U-shaped frames are respectively provided with two corresponding clamping units, the fixing unit comprises a fixing bolt, the fixing bolt is arranged in the through hole on the upper surface of the sliding sleeve, the guide wheel lifting appliance has simple structure and convenient, the sliding block is not easy to slip, brings convenience to normal hoisting work, and further improves the production and processing efficiency.

Description

Guide wheel hoist

Technical Field

The utility model relates to a lifting device technical field specifically is a guide wheel hoist.

Background

At present, national economy develops very rapidly, this high-efficient construction that can't leave various economic construction projects, some large-scale crawler-type engineering mechanical equipment are because its operating efficiency is high, construction range is wide, widely used in economic project construction, present crawler-type machinery plays huge effect to the smooth implementation of engineering projects such as agriculture, mine, railway, highway, urbanization construction, the leading wheel is indispensable part among these crawler-type equipment, mainly play the guide orientation effect to the track, when processing, because the big transport of leading wheel weight is inconvenient, need use the line to hang and carry, current leading wheel hoist is not convenient for fixing the handling to the leading wheel of different sizes, and the centre gripping to the leading wheel is fixed firm inadequately, easy slippage, bring inconvenience for normal handling work, and then the efficiency of production and processing has been influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a guide wheel hoist, simple structure, the handling is convenient for fix the handling to not unidimensional guide wheel, and is more firm to the centre gripping of guide wheel is fixed moreover, is difficult for the slippage, has brought more conveniently for normal handling work, and then has improved the efficiency of production and processing, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a guide wheel hoist, includes the crossbeam, the middle part of crossbeam upper surface is equipped with the connecting seat, the top of connecting seat is equipped with rings, the both sides of crossbeam upper surface correspond to be arranged and have seted up the regulation hole, the both ends of crossbeam correspond two sliding sleeve of sliding connection, all are equipped with fixed unit in the through-hole of two sliding sleeve upper surface both sides, and the middle part of two sliding sleeve lower surfaces all is equipped with the connecting rod, and the bottom of two connecting rods is equipped with two relative U type framves, and the threaded hole in two U type framves outsides is equipped with two tight units that press from both sides.

As a preferred technical scheme of the utility model, fixed unit includes fixing bolt, fixing bolt establishes in the through-hole of sliding sleeve upper surface, fixing bolt's bottom passes the through-hole of sliding sleeve upper surface, the through-hole of corresponding regulation hole and sliding sleeve lower surface in proper order and extends to the below of sliding sleeve, fixing bolt's bottom correspondence is equipped with fixation nut.

As a preferred technical scheme of the utility model, press from both sides tight unit and include adjusting bolt, adjusting bolt establishes in the threaded hole in the U type frame outside, adjusting bolt's medial extremity is located the inboard of U type frame, and adjusting bolt's medial extremity correspondence is equipped with circumference roller bearing, circumference roller bearing's inboard is fixed and is equipped with arc splint.

As an optimized technical scheme of the utility model, the inboard correspondence of arc splint is equipped with anti-skidding screw thread.

As a preferred technical scheme of the utility model, the threaded hole in the two arm outsides of U type frame all is equipped with supplementary fixed screw, the medial extremity of supplementary fixed screw passes the screw hole in the two arm outsides of U type frame and extends to the inboard of U type frame, the inboard both ends in the arc splint outside of supplementary fixed screw correspond.

Compared with the prior art, the beneficial effects of the utility model are that: this guide wheel hoist, moreover, the steam generator is simple in structure, the simple operation, use through the cooperation of regulation hole and sliding sleeve and fixing bolt and fixation nut, can realize fixing the handling to not unidimensional guide wheel, through adjusting bolt, the cooperation of circumference roller bearing and arc splint is used, and supplementary fixed screw and anti-skidding threaded supplementary, can carry out more firm centre gripping fixed to the guide wheel, make it be difficult for the slippage, it is more convenient to have brought for normal handling work, and then the efficiency of production and processing has been improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: the device comprises a cross beam 1, a clamping unit 2, an adjusting bolt 21, a circumferential roller bearing 22, an arc-shaped clamping plate 23, an auxiliary fixing screw 3, a 4U-shaped frame, an anti-skidding thread 5, a connecting rod 6, a fixing unit 7, a fixing bolt 71, a fixing nut 72, a lifting ring 8, a connecting seat 9, a sliding sleeve 10 and an adjusting hole 11.

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, the present invention provides a technical solution: the lifting device comprises a cross beam 1, a connecting seat 9 is arranged in the middle of the upper surface of the cross beam 1, a lifting ring 8 is arranged at the top end of the connecting seat 9, adjusting holes 11 are correspondingly arranged at two sides of the upper surface of the cross beam 1, two sliding sleeves 10 are correspondingly and slidably connected at two ends of the cross beam 1, fixing units 7 are respectively arranged in through holes at two sides of the upper surface of the two sliding sleeves 10, each fixing unit 7 comprises a fixing bolt 71, each fixing bolt 71 is arranged in a through hole at the upper surface of the corresponding sliding sleeve 10, the bottom end of each fixing bolt 71 sequentially penetrates through the through hole at the upper surface of the corresponding sliding sleeve 10, the corresponding adjusting hole 11 and the through hole at the lower surface of the corresponding sliding sleeve 10 and extends to the lower part of the corresponding sliding sleeve 10, a fixing nut 72 is correspondingly arranged at the bottom end of each fixing bolt 71, through the matching use of the adjusting holes, the sliding sleeves, the fixing bolts and, the bottom ends of two connecting rods 6 are provided with two opposite U-shaped frames 4, two corresponding clamping units 2 are arranged in threaded holes on the outer sides of the two U-shaped frames 4, each clamping unit 2 comprises an adjusting bolt 21, each adjusting bolt 21 is arranged in the threaded hole on the outer side of the U-shaped frame 4, the inner side end of each adjusting bolt 21 is positioned on the inner side of the U-shaped frame 4, a circumferential roller bearing 22 is correspondingly arranged on the inner side end of each adjusting bolt 21, an arc-shaped clamping plate 23 is fixedly arranged on the inner side of each circumferential roller bearing 22, anti-skidding threads 5 are correspondingly arranged on the inner side of each arc-shaped clamping plate 23, auxiliary fixing screws 3 are respectively arranged in the threaded holes on the outer sides of two arms of each U-shaped frame 4, the inner side ends of the auxiliary fixing screws 3 penetrate through the threaded holes on the outer sides of the two arms of the U-shaped frames 4 to extend to the inner sides of the U-shaped frames, and the auxiliary fixing screw and the anti-skidding thread can firmly clamp and fix the guide wheel, so that the guide wheel is not easy to slip.

When in use:

according to the size of the guide wheel of required handling, remove the position of sliding sleeve 10 on crossbeam 1, adjust to the suitable position back that corresponds with regulation hole 11, fix sliding sleeve 10 through fixing bolt 71 and fixation nut 72, then remove two connecting rods 6 and arc splint 23 and place the both sides of the guide wheel periphery that need the handling, it is fixed to carry out the centre gripping to the guide wheel through adjusting bolt 21, it is fixed to carry out supplementary centre gripping through supplementary fixed screw 3, at last be connected rings 8 and outside lifting hook, carry out the handling.

The utility model discloses simple structure, the handling is convenient for fix the handling to not unidimensional guide wheel to the simple operation, and is more firm to the centre gripping of guide wheel is fixed moreover, is difficult for the slippage, has brought more conveniently for normal handling work, and then has improved the efficiency of production and processing.

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 guide wheel hoist, includes crossbeam (1), its characterized in that: the middle part of crossbeam (1) upper surface is equipped with connecting seat (9), the top of connecting seat (9) is equipped with rings (8), the both sides of crossbeam (1) upper surface correspond to be arranged and have seted up regulation hole (11), the both ends of crossbeam (1) correspond two sliding sleeve (10) of sliding connection, all are equipped with fixed unit (7) in the through-hole of two sliding sleeve (10) upper surface both sides, and the middle part of two sliding sleeve (10) lower surfaces all is equipped with connecting rod (6), and the bottom of two connecting rod (6) is equipped with two relative U type framves (4), and the threaded hole in two U type framves (4) outside is equipped with two tight units (2) of clamp that correspond.

2. A guide wheel spreader according to claim 1, wherein: fixed unit (7) include fixing bolt (71), establish in the through-hole of sliding sleeve (10) upper surface fixing bolt (71), the bottom of fixing bolt (71) passes the through-hole of sliding sleeve (10) upper surface, the through-hole of corresponding regulation hole (11) and sliding sleeve (10) lower surface in proper order and extends to the below of sliding sleeve (10), the bottom correspondence of fixing bolt (71) is equipped with fixation nut (72).

3. A guide wheel spreader according to claim 1, wherein: the clamping unit (2) comprises an adjusting bolt (21), the adjusting bolt (21) is arranged in a threaded hole in the outer side of the U-shaped frame (4), the inner side end of the adjusting bolt (21) is located on the inner side of the U-shaped frame (4), a circumferential roller bearing (22) is correspondingly arranged on the inner side end of the adjusting bolt (21), and an arc-shaped clamping plate (23) is fixedly arranged on the inner side of the circumferential roller bearing (22).

4. A guide wheel spreader according to claim 3, wherein: the inner side of the arc-shaped clamping plate (23) is correspondingly provided with anti-skidding threads (5).

5. A guide wheel spreader according to claim 3, wherein: the threaded hole in two arm outsides of U type frame (4) all is equipped with supplementary fixed screw (3), the medial extremity of supplementary fixed screw (3) passes the screw hole in two arm outsides of U type frame (4) and extends to the inboard of U type frame (4), the inboard both ends that correspond in arc splint (23) outside with the inboard of supplementary fixed screw (3).