CN207788143U - A kind of pipe-line aligning device - Google Patents
A kind of pipe-line aligning device Download PDFInfo
- Publication number
- CN207788143U CN207788143U CN201820006420.4U CN201820006420U CN207788143U CN 207788143 U CN207788143 U CN 207788143U CN 201820006420 U CN201820006420 U CN 201820006420U CN 207788143 U CN207788143 U CN 207788143U
- Authority
- CN
- China
- Prior art keywords
- gripping member
- pipe
- connecting rod
- aligning device
- right end
- 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.)
- Active
Links
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses a kind of pipe-line aligning devices, belong to pipeline construction field.The pipe-line aligning device includes：Connecting rod；Geometrical clamp gripping member is set to the right end of connecting rod, and the end of geometrical clamp gripping member is provided with the first clamping part；Moveable gripping member, it is hinged with geometrical clamp gripping member, and, moveable gripping member right end is provided with the second clamping part, and holding tank is constituted for coordinating with the first clamping part；Flexible handle is rotatablely arranged on connecting rod, is coordinated with connecting rod left end and is constituted handle；Bracing wire, both ends are tensed with the right end of moveable gripping member left end and flexible handle respectively；When pressing flexible handle, bracing wire pulls moveable gripping member rotation, keeps the size of holding tank adjustable.The structure of the pipe-line aligning device is simple, and holding tank size is adjustable, and two kinds of pipelines of different tube diameters can easily be clamped, and two pipelines is made to keep centering, and counterpart is efficient, high-quality, reduces labour.
Description
Technical field
The utility model is related to pipeline construction field, more particularly to a kind of pipe-line aligning device.
Background technology
In pipeline construction, it usually needs welded to two pipelines.In order to avoid mismatch between two pipelines, improve
Welding quality ensures that the pipeline after welding being capable of normal operation, it is necessary to when being welded, ensure two pipe alignings.And
Keep the mode of two pipe alignings time-consuming and laborious by artificial mode, and counterpart low precision, it is therefore necessary to provide a kind of pipe
Line line-up clamp.
The prior art provides a kind of pipe-line aligning device, which includes：Two of annular solid can be cooperatively formed
One end of semicircle card body, two semicircle card bodies is hinged, and the other end is detachably connected by bolt assembly.Also, two and half
The window for welding is additionally provided on round card body.When in use, bolt assembly is dismantled, two semicircle card bodies is made to be sleeved on
On two target pipelines, and make two target pipeline counterparts, then installation bolt component, two semicircle card bodies are fastened,
The counterpart of two target pipelines of window pair is welded.
Designer has found that the existing technology has at least the following problems：
The pipe-line aligning device that the prior art provides is only applicable to two target pipelines with certain size, the scope of application
It is narrow.
Utility model content
The utility model embodiment provides a kind of pipe-line aligning device, can solve problem of the prior art.The technical side
Case is as follows：
The utility model embodiment provides a kind of pipe-line aligning device, and the pipe-line aligning device includes：Connecting rod；Fixed clamp
Part is set to the right end of the connecting rod, and the end of the geometrical clamp gripping member is provided with the first clamping part；
Moveable gripping member, it is hinged with the geometrical clamp gripping member, and, the right end of the moveable gripping member is provided with the second clamping
Portion constitutes holding tank for coordinating with first clamping part；
Flexible handle is rotatablely arranged on the connecting rod, and the left end cooperation with the connecting rod constitutes handle；
Bracing wire, both ends are tensed with the right end of the left end of the moveable gripping member and the flexible handle respectively；
When pressing the flexible handle, the bracing wire pulls the moveable gripping member rotation, makes the big of the holding tank
It is small adjustable.
In a kind of possible design, the geometrical clamp gripping member further includes：Two fixed plates, two the first arc bodies；
Two fixed plates are relatively arranged on the both sides of the connecting rod right end, and the moveable gripping member is articulated with two institutes
It states between fixed plate；
First arc body it is opening up, and left end is connect with the bottom of the fixed plate；
The right end of first arc body is provided with first clamping part, and first clamping part is steel angle structure.
In a kind of possible design, two fixed plates are removable installed in the both sides of the connecting rod right end.
In a kind of possible design, the moveable gripping member includes：Second clamping part of plate-like structure and
Downward opening second arc body；
Second arc body is articulated between two fixed plates, the right end of second arc body and described second
The plate face of clamping part connects, and left end is connect with the bracing wire.
In a kind of possible design, the flexible handle includes：Interconnecting piece and movable part；
The interconnecting piece is sleeved on the connecting rod；
The movable part is side walls hinged with the interconnecting piece, and the right end of the movable part is connect with the bracing wire.
In a kind of possible design, the movable part is in downward opening arcuate structure.
In a kind of possible design, the interconnecting piece is removably sleeved on the connecting rod.
In a kind of possible design, the bracing wire includes：Protection pipe, the core for being slidably disposed through the protection pipe；
The first locating part is provided on the connecting rod, the right end of the core is slidably disposed through first locating part
Afterwards, it is connect with the left end of second arc body, the right end of the protection pipe offsets with first locating part；
The second locating part is provided on the interconnecting piece, the left end of the core is slidably disposed through second locating part
Afterwards, it is connect with the right end of the movable part, the left end of the protection pipe offsets with second locating part.
In a kind of possible design, the pipe-line aligning device further includes：Elastic component, one end are set to two fixations
Between plate, the other end is connect with second arc body；
When pressing the flexible handle, the elastic component is in tensioning state.
In a kind of possible design, the elastic component is spring.
The advantageous effect brought of technical solution that the utility model embodiment provides is：
The pipe-line aligning device that the utility model embodiment provides makes the right end of flexible handle draw by pressing flexible handle
Line is pulled, bracing wire pulls moveable gripping member, and moveable gripping member is rotated around the hinged place of itself and geometrical clamp gripping member, and then is adjusted and set
Be placed in the second clamping part of moveable gripping member right end and holding tank that the first clamping part on geometrical clamp gripping member end is formed it is big
Small, the target pipeline to clamp two counterparts can clamp the pipeline of different tube diameters since the size of the holding tank is adjustable, fit
It is wide with range.Also, the structure for the pipe-line aligning device that the utility model embodiment provides is simple, and two mesh can easily be clamped
Mark pipeline simultaneously makes it keep counterpart, and counterpart is efficient, high-quality, reduces labour.
Description of the drawings
It is required in being described below to embodiment in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram for the pipe-line aligning device that the utility model embodiment provides.
Wherein, reference numeral indicates respectively：
1 connecting rod,
2 geometrical clamp gripping members,
201 first clamping parts,
202 fixed plates,
203 first arc bodies,
3 moveable gripping members,
301 second clamping parts,
302 second arc bodies,
4 flexible handles,
401 interconnecting pieces,
402 movable parts,
5 bracing wires,
501 protection pipes,
502 cores,
6 elastic components.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type embodiment is described in further detail.
It should be noted that in the utility model embodiment, on the basis of "left", "right" direction shown in attached drawing 1, with
Convenient for the description to pipe-line aligning device.
The utility model embodiment provides a kind of pipe-line aligning device, and as shown in Fig. 1, which includes：Even
Bar 1；Geometrical clamp gripping member 2 is set to the right end of connecting rod 1, and the end of geometrical clamp gripping member 2 is provided with the first clamping part 201；Activity
Clamping piece 3, it is hinged with geometrical clamp gripping member 2, and, the right end of moveable gripping member 3 is provided with the second clamping part 301, is used for and first
The cooperation of clamping part 201 constitutes holding tank；Flexible handle 4 is rotatablely arranged on connecting rod 1, is coordinated with the left end of connecting rod 1 and is constituted
Handle；Bracing wire 5, both ends are tensed with the right end of the left end of moveable gripping member 3 and flexible handle 4 respectively；When pressing flexible handle 4
When, bracing wire 5 pulls moveable gripping member 3 to rotate, and keeps holding tank size adjustable.
The operation principle of the pipe-line aligning device provided below with regard to the utility model embodiment, which is given, to be described：
Before carrying out butt welding to two target pipelines, by two target pipeline counterparts and it is positioned over the first clamping part
201 and second in the holding tank that constitutes of the cooperation of clamping part 301, and operator's hand holds the left end of connecting rod 1, presses flexible handle 4, by
It is rotatablely arranged on connecting rod 1 in flexible handle 4, and the right end of flexible handle 4 and one end of bracing wire 5 tense, so movable
Handle 4 pulls bracing wire 5.Since the other end of bracing wire 5 and the left end of moveable gripping member 3 tense, and moveable gripping member 3 and geometrical clamp
Gripping member 2 is hinged, so, the left end of moveable gripping member 3 is pulled, and so that moveable gripping member 3 is rotated around hinged place, so as to be set to
Second clamping part 301 of 3 right end of moveable gripping member rotates, to adjust the sky between the second clamping part 301 and the first clamping part 201
Between size, that is, adjust holding tank size, and then convenient for holding tank clamp two counterparts target pipeline.
After slot to be held clamps the target pipeline of two counterparts, in the counterpart of two target pipelines of opening pair of holding tank
Place is tentatively welded, and after the relative position of two target pipelines is fixed, unclamps flexible handle 4, flexible handle 4 is to bracing wire 5
Active force disappear, the clamping action of holding tank disappears, convenient for taking out the target pipeline of two counterparts, further to two mesh
The counterpart of mark pipeline is welded comprehensively.
The pipe-line aligning device that the utility model embodiment provides makes the right end of flexible handle 4 by pressing flexible handle 4
Bracing wire 5 is pulled, bracing wire 5 pulls moveable gripping member 3, and moveable gripping member 3 is rotated around the hinged place of itself and geometrical clamp gripping member 2, into
And adjust the second clamping part 301 for being set to 3 right end of moveable gripping member and the first clamping part 201 on 2 end of geometrical clamp gripping member
The size of the holding tank of formation, the target pipeline to clamp two counterparts can clamp not since the size of the holding tank is adjustable
It is applied widely with the pipeline of caliber.Also, the structure for the pipe-line aligning device that the utility model embodiment provides is simple, can
Two target pipelines are easily clamped and it is made to keep counterpart, counterpart is efficient, high-quality, reduces labour.
In addition, by the way that connecting rod 1 is arranged, the distance between hand and target pipeline of operator are increased, reduces arclight pair
The injury of human body.
Geometrical clamp gripping member 2 could be provided as various structures, based on easy setting, under the premise of simple in structure, provide with
Lower example：
As shown in Fig. 1, geometrical clamp gripping member 2 further includes：Two fixed plates, 202, two the first arc bodies 203；Two solid
Fixed board 202 is relatively arranged on the both sides of 1 right end of connecting rod, and moveable gripping member 3 is articulated between two fixed plates 202；First arc
Body 203 it is opening up, and left end is connect with the bottom of fixed plate 202；The right end of first arc body 203 is provided with the first clamping
Portion 201, and the first clamping part 201 is steel angle structure.
The structure of above-mentioned geometrical clamp gripping member 2 is simple, and fixed plate 202, the first arc body 203, angle steel are easy to obtain.By two
Fixed plate 202 is relatively arranged on the both sides of 1 right end of connecting rod, forms the space for moveable gripping member 3 to be arranged, and press from both sides to activity
Gripping member 3 plays a protective role.The left end of two the first arc bodies 203 is connect with the lower wall of two fixed plates 202 respectively, makes two
Cavity is formed between a first arc body 203, the weight of geometrical clamp gripping member 2 is not only alleviated, also forms the window for welding,
It is welded convenient for the target pipeline of two counterparts of later stage pair.It sets the first clamping part 201 to steel angle structure, is easy firmly to accommodate
The target pipeline of two counterparts, convenient for firmly being clamped with the cooperation of the second clamping part 301.
For the ease of replacing the geometrical clamp gripping member 2 of different structure and specification, two 202 companies of being removable installed in of fixed plate
The both sides of 1 right end of bar, in order to the dismounting of two fixed plates 202 and 1 right end of connecting rod.
There are many modes that two fixed plates 202 are detachably connected with 1 right end of connecting rod, in a kind of possible realization method
In, it is relatively set with the first connecting hole in two fixed plates 202, second communicated with the first connecting hole is provided on connecting rod 1 and is connected
Hole is connect, the first connecting hole, the second connecting hole, the first connecting hole are sequentially passed through by using bolt, and by nut check, realize
The connection of two fixed plates 202 and 1 right end of connecting rod.
The above-mentioned mode being detachably connected is simple, dismounting easy to implement.
There are many modes that the left end of first arc body 203 is connect with 202 bottom of fixed plate, good based on connection dynamics
Under the premise of, the left end of the first arc body 203 can be welded to connect with 202 bottom of fixed plate.
Moveable gripping member 3 could be provided as various structures, based on easy setting, and conveniently with consolidating with above structure
Under the premise of clamp gripping member 2 coordinates, example in detail below is provided：
As shown in Fig. 1, moveable gripping member 3 includes：Second clamping part 301 of plate-like structure and downward opening
Second arc body 302；Second arc body 302 is articulated between two fixed plates 202, the right end and second of the second arc body 302
The plate face of clamping part 301 connects, and left end is connect with bracing wire 5.
Downward opening second arc body 302 is set, and is coordinated with the first opening up arc body 203, convenient for the
When two arc bodies 302 rotate, make to form the mesh for clamping different tube diameters between the first clamping part 201 and the second clamping part 301
The holding tank of pipeline is marked, and adjusting range is big.Second clamping part 301 of platy structure is easy to obtain, and lower end can be with the first folder
It holds and forms holding tank between portion 201 (angle steel), side wall also can form holding tank between the first clamping part 201 (angle steel), such as
This second clamping part 301 of setting, convenient for coordinating the target pipeline of clamping different tube diameters with the first clamping part 201.
Flexible handle 4 could be provided as various structures, based on simple in structure, under the premise of being easy setting, such as 1 institute of attached drawing
Show, flexible handle 4 includes：Interconnecting piece 401 and movable part 402；Interconnecting piece 401 is sleeved on connecting rod 1；Movable part 402 with connect
Portion 401 it is side walls hinged, and the right end of movable part 402 is connect with bracing wire 5.
By pressing movable part 402, to pull bracing wire 5, bracing wire 5 pulls the left end of moveable gripping member 3, makes moveable gripping member
3 rotate around hinged place, and then make the first clamping part of the second clamping part 301 and geometrical clamp gripping member 2 of 3 right end of moveable gripping member
201 are matched for clamping tightly the target pipeline of two counterparts.
The structure of above-mentioned flexible handle 4 is simple, is easy setting.
For the ease of improving the comfort level that operator presses flexible handle 4, as shown in Fig. 1, movable part 402 is in opening court
Under arcuate structure.
Operator can will hold on the left part of connecting rod 1, press the left end of movable part 402.It is possible to further
Adhesive tape is wound on 1 left part of connecting rod and movable part 402, or other rubber sleeves are set, come relaxing when improving operator's operation
Appropriateness.
For the ease of replacing the flexible handle 4 of different size, interconnecting piece 401 is removably sleeved on the left part of connecting rod 1
On.
For example, interconnecting piece 401 includes：Cylinder with opening, the engaging lug being set on cylinder lateral wall, by cylinder
It is sleeved on the left part of connecting rod 1, and passes through the opening both sides of cylinder by bolt, using nut check, realize interconnecting piece 401
It is sleeved on connecting rod 1.Movable part 402 is hinged with engaging lug.
For the ease of that when controlling flexible handle 4, bracing wire 5 can be made to tense moveable gripping member 3, in a kind of possible reality
In existing mode, as shown in Fig. 1, bracing wire 5 includes：Protection pipe 501, the core 502 for being slidably disposed through protection pipe 501；Connecting rod 1
On be provided with the first locating part, after the right end of core 502 is slidably disposed through the first locating part, the left side with the second arc body 302
End connection, the right end of protection pipe 501 offset with the first locating part；The second locating part is provided on interconnecting piece 401, core 502
It after left end is slidably disposed through the second locating part, is connect with the right end of movable part 402, the left end of protection pipe 501 and the second limit
Part offsets.
When pressing the movable part 402 of flexible handle 4, core 502 is pulled by the right end of movable part 402, due to protection pipe
501 are limited by the first locating part and the second locating part, the sliding in protection pipe 501 of core 502, and pull the second arc body 302
Left end.The right end of second arc body 302 is pulled the first clamping part for making the second clamping part 301 close to geometrical clamp gripping member 2
201, to turn the opening of holding tank down, and then target pipeline is clamped.When stopping pressing flexible handle 4, core 502 is first
Sliding in locating part and the second locating part, to restore to the original state, and flexible handle 4 and the second arc body 302 restore to the original state.
The set-up mode of above-mentioned bracing wire 5 is simple, is easy to implement and pulls the second arc body 302, Yi Ji by movable part 402
Two arc bodies 302 restore to the original state.
Wherein, the structure of the first locating part and the second locating part is not especially limited, disclosure satisfy that realization limit i.e.
It can.
Further, for the ease of when not pressing movable part 402, the second arc body 302 can rapidly restore to the original state,
In one possible implementation, as shown in Fig. 1, the pipe-line aligning device of the utility model embodiment offer further includes：Bullet
Property part 6, one end are set between two fixed plates 202, and the other end is connect with the second arc body 302；When pressing flexible handle 4
When, elastic component 6 is in tensioning state.
Since when pressing flexible handle 4, elastic component 6 is in tensioning state, so when not pressing, it is in tensioning state
Elastic component 6 restore to the original state, make the second arc body 302 restore to the original state.
Wherein, elastic component 6 could be provided as a variety of, and under the premise of based on easy acquisition, elastic component 6 is spring.
Spring is set to there are many modes between two fixed plates 202 and the second arc body 302, for example, second
Connection ring is provided on arc body 302, one end of spring is hooked in connection ring, the other end be hooked on two fixed plates 202 it
Between bolt on.
As an example, the pipe-line aligning device that the utility model embodiment provides has following specification：
Connecting rod 1 is rectangular tube, and cross section is square, and the length of side is 24~26mm, for example, can be 24mm, 25mm,
26mm etc., length are 280~310mm, such as can be 280mm, 290mm, 300mm, 310mm etc..Spring is in its natural state
Length be 58~62mm, such as can be 58mm, 59mm, 60mm, 61mm, 62mm etc., a diameter of 8~11mm, such as can be with
For 8mm, 9mm, 10mm, 11mm etc., a diameter of 1.1~1.3mm of spring wire, such as can be 1.1,1.2,1.3 etc..Fixed plate
202 length is 145~155mm, such as can be 145mm, 147mm, 150mm, 152mm, 155mm etc., the width of fixed plate 202
Degree is 12~17mm, such as can be 12mm, 14mm, 15mm, 16mm, 17mm etc., and thickness is 4~6mm, for example, 4mm, 5mm,
6mm etc..
Pipe-line aligning device with above-mentioned specification is suitable for the pipeline of path counterpart, such as the pipe that outer diameter is 48~60mm
Line, such as its outer diameter can be 48mm, 50mm, 52mm, 55mm, 57mm, 59mm, 60mm etc..
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (10)
1. a kind of pipe-line aligning device, which is characterized in that the pipe-line aligning device includes：Connecting rod (1)；
Geometrical clamp gripping member (2) is set to the right end of the connecting rod (1), and the end of the geometrical clamp gripping member (2) is provided with first
Clamping part (201)；
Moveable gripping member (3), it is hinged with the geometrical clamp gripping member (2), and, the right end of the moveable gripping member (3) is provided with the
Two clamping parts (301) constitute holding tank for coordinating with first clamping part (201)；
Flexible handle (4) is rotatablely arranged on the connecting rod (1), and the left end cooperation with the connecting rod (1) constitutes handle；
Bracing wire (5), both ends are tensed with the right end of the left end of the moveable gripping member (3) and the flexible handle (4) respectively；
When pressing flexible handle (4), the bracing wire (5) pulls moveable gripping member (3) rotation, makes the holding tank
Size it is adjustable.
2. pipe-line aligning device according to claim 1, which is characterized in that the geometrical clamp gripping member (2) further includes：Two solid
Fixed board (202), two the first arc bodies (203)；
Two fixed plates (202) are relatively arranged on the both sides of the connecting rod (1) right end, and the moveable gripping member (3) is hinged
Between two fixed plates (202)；
First arc body (203) it is opening up, and left end is connect with the bottom of the fixed plate (202)；
The right end of first arc body (203) is provided with first clamping part (201), and first clamping part (201)
For steel angle structure.
3. pipe-line aligning device according to claim 2, which is characterized in that two fixed plates (202) removably set
It is placed in the both sides of the connecting rod (1) right end.
4. pipe-line aligning device according to claim 2, which is characterized in that the moveable gripping member (3) includes：Plate-like knot
Second clamping part (301) of structure and downward opening second arc body (302)；
Second arc body (302) is articulated between two fixed plates (202), the right side of second arc body (302)
End is connect with the plate face of second clamping part (301), and left end is connect with the bracing wire (5).
5. pipe-line aligning device according to claim 4, which is characterized in that the flexible handle (4) includes：Interconnecting piece
(401) and movable part (402)；
The interconnecting piece (401) is sleeved on the connecting rod (1)；
The movable part (402) is side walls hinged with the interconnecting piece (401), and the right end of the movable part (402) with it is described
Bracing wire (5) connects.
6. pipe-line aligning device according to claim 5, which is characterized in that the movable part (402) is in downward opening arc
Shape structure.
7. pipe-line aligning device according to claim 5, which is characterized in that the interconnecting piece (401) is removably sleeved on
On the connecting rod (1).
8. pipe-line aligning device according to claim 5, which is characterized in that the bracing wire (5) includes：Protection pipe (501), can
Slidably pass through the core (502) of the protection pipe (501)；
The first locating part is provided on the connecting rod (1), the right end of the core (502) is slidably disposed through first limit
It after part, is connect with the left end of second arc body (302), right end and the first locating part phase of the protection pipe (501)
It supports；
The second locating part is provided on the interconnecting piece (401), the left end of the core (502) is slidably disposed through described second
It after locating part, is connect with the right end of the movable part (402), left end and the second locating part phase of the protection pipe (501)
It supports.
9. according to claim 4~8 any one of them pipe-line aligning device, which is characterized in that the pipe-line aligning device further includes：
Elastic component (6), one end are set between two fixed plates (202), and the other end is connect with second arc body (302)；
When pressing flexible handle (4), the elastic component (6) is in tensioning state.
10. pipe-line aligning device according to claim 9, which is characterized in that the elastic component (6) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006420.4U CN207788143U (en) | 2018-01-03 | 2018-01-03 | A kind of pipe-line aligning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006420.4U CN207788143U (en) | 2018-01-03 | 2018-01-03 | A kind of pipe-line aligning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207788143U true CN207788143U (en) | 2018-08-31 |
Family
ID=63277300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006420.4U Active CN207788143U (en) | 2018-01-03 | 2018-01-03 | A kind of pipe-line aligning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207788143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969779A (en) * | 2018-10-29 | 2019-07-05 | 湖北如日电气股份有限公司 | LED lamp machine for producing tool hand |
| CN114366311A (en) * | 2022-01-24 | 2022-04-19 | 北京长木谷医疗科技有限公司 | Marking nail for surgical robot, surgical instrument and using method of marking nail |
-
2018
- 2018-01-03 CN CN201820006420.4U patent/CN207788143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969779A (en) * | 2018-10-29 | 2019-07-05 | 湖北如日电气股份有限公司 | LED lamp machine for producing tool hand |
| CN114366311A (en) * | 2022-01-24 | 2022-04-19 | 北京长木谷医疗科技有限公司 | Marking nail for surgical robot, surgical instrument and using method of marking nail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205572228U (en) | Pipeline clamping device | |
| CN207788143U (en) | A kind of pipe-line aligning device | |
| CN108466007A (en) | A kind of petrochemical pipe welding fixture | |
| US8789821B2 (en) | Tab welding bracket | |
| CN105058126A (en) | Hydraulic type self-adaptive vices with multiple supporting rods and replaceable chucks | |
| WO2018175566A2 (en) | Pipe repair system | |
| CN202271136U (en) | Quick aligning and positioning device for pipeline | |
| CN207858169U (en) | The pipe welding tool setup set up for transmission tower | |
| CN209830768U (en) | Pipeline butt-joint device | |
| CN204195165U (en) | A kind of pipeline quick-assembling positioning tool alignment device | |
| CN203817702U (en) | Fast pipeline opening alignment device | |
| CN209998668U (en) | pipe group correction connecting tool | |
| CN207629512U (en) | A kind of tube head docking facilities | |
| US20150292655A1 (en) | Tubular Member Alignment Device | |
| CN207669262U (en) | A kind of portable fixed station | |
| MX2008014546A (en) | Apparatus and method for repairing a core spray line pipe weld joint. | |
| CN204818585U (en) | Welding combination tool | |
| CN209648000U (en) | A kind of fixed device of butt welding of pipelines construction correction | |
| CN204353367U (en) | A kind of steel pipe clamp | |
| CN206898632U (en) | A kind of adjustable angle reflex reflector for minute surface welding | |
| CN207309844U (en) | A kind of manual pressing device for pipeline joint | |
| CN209125192U (en) | A kind of welding fixture for construction equipment workpiece | |
| CN208026229U (en) | The electronic debugging center fixture of air-actuated jaw | |
| CN208214504U (en) | The fixture of the fixed gas distributing system short tube scraping of flexibility | |
| CN217596861U (en) | Calipers for hose |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |