CN205764661U - A kind of scalable square steel sleeve pipe welding fabrication frock - Google Patents

A kind of scalable square steel sleeve pipe welding fabrication frock Download PDF

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Publication number
CN205764661U
CN205764661U CN201620545455.6U CN201620545455U CN205764661U CN 205764661 U CN205764661 U CN 205764661U CN 201620545455 U CN201620545455 U CN 201620545455U CN 205764661 U CN205764661 U CN 205764661U
Authority
CN
China
Prior art keywords
sleeve pipe
square steel
steel sleeve
welding fabrication
pipe welding
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620545455.6U
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Chinese (zh)
Inventor
房旻清
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU ZHENGXING CONSTRUCTION MACHINE CO Ltd
Original Assignee
JIANGSU ZHENGXING CONSTRUCTION MACHINE CO Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by JIANGSU ZHENGXING CONSTRUCTION MACHINE CO Ltd filed Critical JIANGSU ZHENGXING CONSTRUCTION MACHINE CO Ltd
Priority to CN201620545455.6U priority Critical patent/CN205764661U/en
Application granted granted Critical
Publication of CN205764661U publication Critical patent/CN205764661U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of scalable square steel sleeve pipe welding fabrication frock, including chassis, corner, described chassis is respectively and fixedly provided with limiting roll, described limiting roll is symmetrical about center chassis axis a, roll connection on described limiting roll and have runing rest, below described runing rest, be fixed with multiple lowering or hoisting gear.From structure of the present utility model, by regulating the height of lowering or hoisting gear, thus regulate the gradient of runing rest, to reach the purpose of optimal soldering angle, staff can be at runing rest with while carrying out operation simultaneously, it is not necessary to returns to another side operation again, and then makes square steel sleeve pipe during welding job, can be convenient, quick, substantially increase work efficiency;Additionally, position, angle offset when can make sleeve pipe will to be caused to weld because of vibrations in square steel welding process by spacing cross bar.

Description

A kind of scalable square steel sleeve pipe welding fabrication frock
Technical field
This utility model relates to a kind of sleeve pipe welding fabrication equipment, especially relates to a kind of scalable square steel Socket welding and is connected into Type frock.
Background technology
At present, in tower crane structure welding process, the welding job of square steel sleeve pipe is related to.In existing enterprise technology The welding tooling instrument used is more single, and complex operation, needs the cooperation of at least two people just can carry out welding job, and In welding process, due to square steel vibrations in welding process, when causing sleeve pipe to weld, position, angle offset, and do not meet reality Border demand, forms substandard products, on the one hand wastes resource, and luxus consumption manpower, on the other hand because substandard product often occurs The production efficiency causing enterprise is substantially reduced;Additionally, in welding process, after staff's welding, need again Returning to another side weld, period wastes the substantial amounts of time, and the angle of welding can not regulate, and will cause under welding quality Fall, brings huge loss to enterprise.
Utility model content
The purpose of this utility model is to provide a kind of scalable square steel sleeve pipe welding fabrication frock, overcomes prior art Defect, it is to avoid shake because of square steel in welding process, when causing sleeve pipe to weld, position, the problem of angle generation skew, also solve simultaneously Having determined when welding, staff needs in the operation back and forth of square steel sleeve pipe welding tooling both sides, the problem lost time.
In order to achieve the above object, this utility model have employed techniques below scheme:
A kind of scalable square steel sleeve pipe welding fabrication frock, including chassis.
Further improvement of the utility model scheme is, corner, described chassis is respectively and fixedly provided with limiting roll, and described limiting roll closes Symmetrical in center chassis axis a, described limiting roll rolls connection runing rest, is fixed with below described runing rest Multiple lowering or hoisting gears.
Further improvement of the utility model scheme is, described runing rest includes rotating circular disk, support bar, described rotation Being fixed with two support bars between disk, described support bar is symmetrical about the central axis b of rotating circular disk.
Further improvement of the utility model scheme is, described support bar bottom is symmetrically fixed with multiple lowering or hoisting gear.
Further improvement of the utility model scheme is, the roller of described limiting roll is U grooved roller, and its U well width is more than The thickness of rotating circular disk.
Further improvement of the utility model scheme is, described rotating circular disk lateral surface is welded with hold-down support, described solid Determining bearing side and be provided with screw c, described screw c female thread connects screw rod.
Further improvement of the utility model scheme is, described rotating circular disk central axis b is symmetrically arranged on two with through hole d, The casing limit bar of sleeve limiting device is slidably connected in described through hole d.
Further improvement of the utility model scheme is, described sleeve limiting device is movably connected on fixing by screw rod In seat, described screw rod outer end is fixedly connected with manual setter.
Further improvement of the utility model scheme is, is welded with multiple spacing cross bar between described support bar.
Further improvement of the utility model scheme is, is provided with V-type limited impression, described V-type in the middle of described spacing cross bar Square steel it is placed with in limited impression.
Compared with prior art, the beneficial effects of the utility model are:
A kind of scalable square steel sleeve pipe welding fabrication frock that this utility model provides, by regulating the height of lowering or hoisting gear Degree, thus regulate the gradient of runing rest, to reach the purpose of optimal soldering angle, staff can be at runing rest simultaneously With while carrying out operation, it is not necessary to return to another side operation again, and then make square steel sleeve pipe during welding job, it is possible to more Add convenient, fast, substantially increase work efficiency;Additionally, can be made in square steel welding process by spacing cross bar will not be because of shake When moving and cause sleeve pipe to weld, position, angle offset.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is structure top view of the present utility model.
Fig. 3 is rotary bracket structure left view of the present utility model.
Fig. 4 is partial structurtes sectional view of the present utility model.
Fig. 5 is product structure schematic diagram of the present utility model.
In figure, 1 is chassis, and 2 is limiting roll, and 3 is support bar, and 4 is lowering or hoisting gear, 5 casing limit bars, and 6 is manual setter, 7 For hold-down support, 8 is sleeve limiting device, and 9 is spacing cross bar, and 10 is V-type limited impression, and 11 is sleeve pipe, and 12 is runing rest, 13 is square steel, and 14 is rotating circular disk, and 15 is screw rod.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, it is further elucidated with this utility model, it should be understood that following specific embodiment party Formula is merely to illustrate this utility model rather than limits scope of the present utility model, after having read this utility model, this Skilled person all falls within, to the amendment of the various equivalent form of values of utility model, the model that the application claims are limited Enclose.
Embodiment 1: as shown in Figure 1, Figure 2, a kind of scalable square steel sleeve pipe welding fabrication frock shown in Fig. 3, Fig. 4 and Fig. 5, bag Including chassis 1,1 four jiaos of described chassis is respectively and fixedly provided with limiting roll 2, and described limiting roll 2 is symmetrical about chassis 1 central axis a, institute State rolling connection on limiting roll 2 and have runing rest 12, below described runing rest 12, be fixed with multiple lowering or hoisting gear 4;Described rotation Turn support 12 and include rotating circular disk 14, support bar 3, between described rotating circular disk 14, be fixed with two support bars 3, described support bar 3 Central axis b about rotating circular disk 14 is symmetrical;Described support bar 3 bottom is symmetrically fixed with multiple lowering or hoisting gear 4;Described The roller of limiting roll 2 is U grooved roller, and its U well width is more than the thickness of rotating circular disk 14;Described rotating circular disk 14 lateral surface welds Having hold-down support 7, described hold-down support 7 side to be provided with screw c, described screw c female thread connects screw rod 15;Described rotational circle Dish 14 central axis b is symmetrically arranged on two with through hole d, slidably connects the casing limit bar of sleeve limiting device 8 in described through hole d 5;Described sleeve limiting device 8 is movably connected in hold-down support 7 by screw rod 15, and described screw rod 15 outer end is fixedly connected with Manual setter 6;Multiple spacing cross bar 9 it is welded with between described support bar 3;It is provided with V-type limited impression in the middle of described spacing cross bar 9 10, it is placed with square steel 13 in described V-type limited impression 10.
Utility model works mode is as follows: during work, and the V-type being first positioned on spacing cross bar 9 by square steel 13 is spacing recessed In groove 10, then regulation manual setter 6, promote sleeve limiting device 8, thus control casing limit bar 5 and stretch out the length of through hole d It is made to match with the length of sleeve pipe 11, secondly regulation lowering or hoisting gear 4 so that sleeve pipe 11 soldering angle reaches optimal, the most laggard The welding job of row sleeve pipe.A kind of scalable square steel sleeve pipe welding fabrication frock that this utility model provides, is lifted by regulation The height of device, thus regulate the gradient of runing rest, to reach the purpose of optimal soldering angle, staff can be simultaneously Runing rest is with while carrying out operation, it is not necessary to returns to another side operation again, and then makes square steel sleeve pipe in welding job process In, it is possible to convenient, quick, substantially increase work efficiency;Additionally, can be made in square steel welding process by spacing cross bar When sleeve pipe will be caused to weld because of vibrations, position, angle offset.

Claims (9)

1. a scalable square steel sleeve pipe welding fabrication frock, including chassis (1), it is characterised in that: described chassis (1) corner is equal Being fixed with limiting roll (2), described limiting roll (2) is symmetrical about chassis (1) central axis a, and described limiting roll (2) is upper to be rolled Connecting and have runing rest (12), described runing rest (12) lower section is fixed with multiple lowering or hoisting gear (4).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 1, it is characterised in that: described rotation is propped up Frame (12) includes rotating circular disk (14), support bar (3), is fixed with two support bars (3) between described rotating circular disk (14), described Strut (3) is symmetrical about the central axis b of rotating circular disk (14).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 2, it is characterised in that: described support bar (3) bottom is symmetrically fixed with multiple lowering or hoisting gear (4).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 1 and 2, it is characterised in that: described limit The roller of position roller (2) is U grooved roller, and its U well width is more than the thickness of rotating circular disk (14).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 2, it is characterised in that: described rotational circle Dish (14) lateral surface is welded with hold-down support (7), and described hold-down support (7) side is provided with screw c, and described screw c female thread is even It is connected to screw rod (15).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 2, it is characterised in that: described rotational circle Dish (14) central axis b is symmetrically arranged on two with through hole d, slidably connects the sleeve pipe limit of sleeve limiting device (8) in described through hole d Position bar (5).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 6, it is characterised in that: described sleeve pipe limits Position device (8) is movably connected in hold-down support (7) by screw rod (15), and described screw rod (15) outer end is fixedly connected with hand Device (6).
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 2, it is characterised in that: described support bar (3) multiple spacing cross bar (9) it is welded with between.
A kind of scalable square steel sleeve pipe welding fabrication frock the most according to claim 6, it is characterised in that: described spacing horizontal stroke It is provided with V-type limited impression (10) in the middle of bar (9), in described V-type limited impression (10), is placed with square steel (13).
CN201620545455.6U 2016-06-07 2016-06-07 A kind of scalable square steel sleeve pipe welding fabrication frock Expired - Fee Related CN205764661U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620545455.6U CN205764661U (en) 2016-06-07 2016-06-07 A kind of scalable square steel sleeve pipe welding fabrication frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620545455.6U CN205764661U (en) 2016-06-07 2016-06-07 A kind of scalable square steel sleeve pipe welding fabrication frock

Publications (1)

Publication Number Publication Date
CN205764661U true CN205764661U (en) 2016-12-07

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620545455.6U Expired - Fee Related CN205764661U (en) 2016-06-07 2016-06-07 A kind of scalable square steel sleeve pipe welding fabrication frock

Country Status (1)

Country Link
CN (1) CN205764661U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151878A (en) * 2020-03-18 2020-05-15 王军 Square tube welding equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111151878A (en) * 2020-03-18 2020-05-15 王军 Square tube welding equipment
CN111151878B (en) * 2020-03-18 2021-11-12 浙江双森金属科技股份有限公司 Square tube welding equipment

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170607