CN207072760U

CN207072760U - A kind of mechanical boom hoisting

Info

Publication number: CN207072760U
Application number: CN201720526774.7U
Authority: CN
Inventors: 钟晓农
Original assignee: XINCHANG COUNTY DASHIJU TOWN HAIFANG MACHINERY PLANT
Current assignee: XINCHANG COUNTY DASHIJU TOWN HAIFANG MACHINERY PLANT
Priority date: 2017-05-12
Filing date: 2017-05-12
Publication date: 2018-03-06
Anticipated expiration: 2027-05-12

Abstract

The utility model discloses a kind of mechanical boom hoisting, including snap ring and antiskid plate, the lower end of the snap ring passes through connecting bolt and No.1 link, No. two links are connected, and the lower end of No.1 link and No. two links is connected with No.1 jig arm and No. two jig arm respectively by connecting bolt, the lower end of the No.1 jig arm and No. two jig arm is mounted on lowering or hoisting gear, and the lower end of lowering or hoisting gear is connected with No.1 chuck and No. two chucks, sucker is provided with the outside of the antiskid plate, and the inner side of antiskid plate is connected with connector, the outer end of the No.1 chuck and No. two chucks is provided with connecting hole.The mechanical boom hoisting uses the design of lowering or hoisting gear and antiskid plate, the gripping width of mechanical hoisting fixture can be adjusted, enable the device to lift by crane the object of different in width, the tensile property of lowering or hoisting gear can be increased, ensure the stability of clamping, it is avoided that article slides, injures staff by a crashing object, potential safety hazard can be reduced.

Description

A kind of mechanical boom hoisting

Technical field

Mechanical boom hoisting technical field is the utility model is related to, specially a kind of mechanical boom hoisting.

Background technology

Lifting machinery can hang object height in the air, and so as to meet to produce needs, but lifting in the past, which is all needs, to be made Article is bundled with rope, when needing to lift by crane greater number of article, lash rope is very troublesome repeatedly, and efficiency is low Under, in order to increase lifting efficiency, mechanical hoisting fixture has been invented in research, and mechanical hoisting fixture is a kind of convenient machinery lifting A kind of auxiliary clamp of article, it can quickly clench object, efficiency that is easy to use and can increasing lifting article.

But existing machinery boom hoisting, do not possess the function of regulation gripping width, this causes boom hoisting clamping not live The article of larger width, also it is not easy to clamp relatively thin article.

Utility model content

The purpose of this utility model is to provide a kind of mechanical boom hoisting, showed with solve to propose in above-mentioned background technology There is mechanical boom hoisting not possess the problem of regulation gripping width function.

To achieve the above object, the utility model provides following technical scheme：A kind of mechanical boom hoisting, including snap ring and Antiskid plate, the lower end of the snap ring are connected by connecting bolt with No.1 link, No. two links, and No.1 link and The lower end of No. two links is connected with No.1 jig arm and No. two jig arm respectively by connecting bolt, the No.1 jig arm and two The lower end of number jig arm is mounted on lowering or hoisting gear, and the lower end of lowering or hoisting gear is connected with No.1 chuck and No. two chucks, described anti- Sucker is provided with the outside of slide plate, and the inner side of antiskid plate is connected with connector, the No.1 chuck and No. two chucks it is outer End is provided with connecting hole.

Preferably, the snap ring, No.1 link, No. two links, No.1 jig arm and No. two jig arm form linkage structure, And No.1 jig arm is connected by connecting bolt with No. two jig arm.

Preferably, the No.1 link and the junction of No.1 jig arm are connected with the front end of buckle, and No. two connections The junction of frame and No. two jig arm is connected using the connected mode of engaging with buckle.

Preferably, the lowering or hoisting gear includes adjusting rod, connecting rod, fixing bolt, fixing nut and fixing hole, adjusting rod Fixing hole is provided with the outer surface of connecting rod, fixing bolt is connected through fixing hole with fixing nut.

Preferably, scale is carved with the outer surface of the adjusting rod, and its structure is lifting structure.

Preferably, the upper end of the adjusting rod is connected with No.1 jig arm, and the lower end of connecting rod is connected with No. two chucks Connect.

Preferably, the connector is connected by the way of threaded connection with connecting hole.

Compared with prior art, the beneficial effects of the utility model are：The mechanical boom hoisting is using lowering or hoisting gear and prevents The design of slide plate, the adjustable length of the adjusting rod of lowering or hoisting gear, so as to adjust the length of jig arm the latter half, so as to The gripping width of mechanical hoisting fixture is adjusted, fixing hole, fixing bolt and the fixing nut of lowering or hoisting gear being capable of secured adjusted bars Length, and the tensile property of lowering or hoisting gear can be increased, ensure that fixture can bear heavier article, regulation rod outer surface is carved There is scale to be consistent two jig arm the latter half length, ensure the stability of clamping, antiskid plate outer surface is provided with Some suckers, in the article of fixture grabbing thin plates class, what sucker can be tightly holds thin plate class article, avoids its landing, pounds Hinder staff, potential safety hazard can be reduced.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model A amplifications point structural representation；

Fig. 3 is the utility model lifting device structure schematic diagram.

In figure：1st, snap ring, 2, No.1 link, 3, No. two links, 4, No.1 jig arm, 5, No. two jig arm, 6, connection spiral shell Bolt, 7, fixed card buckle, 8, lowering or hoisting gear, 8001, adjusting rod, 8002, connecting rod, 8003, fixing bolt, 8004, fixing nut, 8005th, fixing hole, 9, No.1 chuck, 10, No. two chucks, 11, connecting hole, 12, connector, 13, antiskid plate, 14, sucker.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of mechanical boom hoisting, including snap ring 1 and anti- Slide plate 13, the lower end of snap ring 1 is connected by 2, No. two links 3 of connecting bolt 6 and No.1 link, and No.1 link 2 It is connected respectively with No.1 jig arm 4 and No. two jig arm 5 by connecting bolt 6 with the lower end of No. two links 3, snap ring 1, No.1 2, No. two links 3 of link, No.1 jig arm 4 and No. two jig arm 5 form linkage structure, and No.1 jig arm 4 passes through connecting bolt 6 It is connected with No. two jig arm 5, linkage structure makes snap ring 1 in uphill process, the distance between No.1 jig arm 4 and No. two jig arm 5 It is increasingly nearer, promote No.1 chuck 9 and No. two chucks 10 tightly to clamp held object, No.1 jig arm 4 passes through with No. two jig arm 5 Connecting bolt 6 is connected, and is easy to relatively rotate between No.1 jig arm 4 and No. two jig arm 5, is easy to object to be clamped, No.1 connection The junction of frame 2 and No.1 jig arm 4 is connected with the front end of buckle 7, and the junction of No. two links 3 and No. two jig arm 5 is adopted It is connected with the connected mode of engaging with buckle 7, buckle 7 can clamp No.1 chuck 9 and No. two chucks 10 when not lifting by crane Object, conveniently hoisting objects in the air, the lower end of No.1 jig arm 4 and No. two jig arm 5 is mounted on lowering or hoisting gear 8, and lifts The lower end of device 8 is connected with No.1 chuck 9 and No. two chucks 10, and lowering or hoisting gear 8 includes adjusting rod 8001, connecting rod 8002, consolidated Determine bolt 8003, fixing nut 8004 and fixing hole 8005, the outer surface of adjusting rod 8001 and connecting rod 8002 is provided with solid Determine hole 8005, fixing bolt 8003 is connected through fixing hole 8005 with fixing nut 8004, and the outer surface of adjusting rod 8001 is carved There is scale, and its structure is lifting structure, the adjusting rod 8001 that can be lifted is capable of the gripping width of alignment jig, and its surface is carved There is scale, be easy to No.1 chuck 9 and No. two chucks 10 to adjust to identical height, upper end and the No.1 jig arm 4 of adjusting rod 8001 It is connected, and the lower end of connecting rod 8002 is connected with No. two chucks 10, adjusting rod 8001 is connected with No.1 jig arm 4, connection Bar 8002 is connected with No. two chucks 10, by increasing capacitance it is possible to increase No.1 jig arm 4 and the length of No. two lower semisections of jig arm 5, so that the folder Function of the tool with regulation gripping width, the outside of antiskid plate 13 is provided with sucker 14, and the inner side of antiskid plate 13 and connector 12 are connected, and the outer end of No.1 chuck 9 and No. two chucks 10 is provided with connecting hole 11.

Operation principle：When using the mechanical boom hoisting, adjusted first by adjusting rod 8001 and connecting rod 8002 The gripping width of the hoisting fixture, gripping width is met the width requirement of held object, then by fixing bolt 8003, Fixing nut 8004 and the secured adjusted bar 8001 of fixing hole 8005 and connecting rod 8002, and held object is fastened on No.1 folder Between first 9 and No. two chucks 10, finally the hook of lifting machine is hooked in snap ring 1 and lifted by crane, due to No.1 link 2, two Number link 3, No.1 jig arm 4 and No. two jig arm 5 are all bascules, so No.1 chuck 9 and No. two folders during lifting First 10 can tightly clamp held object, if held object is the object of thin plate-type, can by installation connecting element 12, The adsorbent equipment that antiskid plate 13 and sucker 14 are formed, avoids thin plate type objects from sliding, here it is the use of the mechanical boom hoisting Process.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model is limited by appended claims and its equivalent.

Claims

1. a kind of mechanical boom hoisting, including snap ring (1) and antiskid plate (13), it is characterised in that：The lower end of the snap ring (1) leads to Connecting bolt (6) is crossed with No.1 link (2), No. two links (3) to be connected, and No.1 link (2) and No. two links (3) lower end is connected with No.1 jig arm (4) and No. two jig arm (5) respectively by connecting bolt (6), the No.1 jig arm (4) and the lower ends of No. two jig arm (5) is mounted on lowering or hoisting gear (8), and the lower end of lowering or hoisting gear (8) is connected with No.1 chuck (9) sucker (14), and the inner side of antiskid plate (13) and connection and No. two chucks (10), are provided with the outside of the antiskid plate (13) Part (12) is connected, and the outer end of the No.1 chuck (9) and No. two chucks (10) is provided with connecting hole (11).

A kind of 2. mechanical boom hoisting according to claim 1, it is characterised in that：The snap ring (1), No.1 link (2), No. two links (3), No.1 jig arm (4) and No. two jig arm (5) form linkage structure, and No.1 jig arm (4) passes through connection Bolt (6) is connected with No. two jig arm (5).

A kind of 3. mechanical boom hoisting according to claim 1, it is characterised in that：The No.1 link (2) and No.1 The junction of jig arm (4) is connected with the front end of buckle (7), and the junction of No. two links (3) and No. two jig arm (5) uses The connected mode of engaging is connected with buckle (7).

A kind of 4. mechanical boom hoisting according to claim 1, it is characterised in that：The lowering or hoisting gear (8) includes regulation Bar (8001), connecting rod (8002), fixing bolt (8003), fixing nut (8004) and fixing hole (8005), adjusting rod (8001) and the outer surface of connecting rod (8002) is provided with fixing hole (8005), and fixing bolt (8003) runs through fixing hole (8005) it is connected with fixing nut (8004).

A kind of 5. mechanical boom hoisting according to claim 4, it is characterised in that：The outer surface of the adjusting rod (8001) Scale is carved with, and its structure is lifting structure.

A kind of 6. mechanical boom hoisting according to claim 4, it is characterised in that：The upper end of the adjusting rod (8001) with No.1 jig arm (4) is connected, and the lower end of connecting rod (8002) is connected with No. two chucks (10).

A kind of 7. mechanical boom hoisting according to claim 1, it is characterised in that：The connector (12) is connected using screw thread The mode connect is connected with connecting hole (11).