CN204565952U - A kind of easy-to-use handling pipe clamp - Google Patents
A kind of easy-to-use handling pipe clamp Download PDFInfo
- Publication number
- CN204565952U CN204565952U CN201520032958.9U CN201520032958U CN204565952U CN 204565952 U CN204565952 U CN 204565952U CN 201520032958 U CN201520032958 U CN 201520032958U CN 204565952 U CN204565952 U CN 204565952U
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- main shaft
- shell
- shaft
- easy
- tooth bar
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Abstract
The utility model provides a kind of easy-to-use handling pipe clamp, comprises main shaft shell, main shaft, folder shell, locating shaft, tooth bar; Described folder shell is semi arch housing, and two folder shells are arranged relatively with one heart, and end is fixed on bottom main shaft shell by rotating shaft is rotating, and being formed can the pipe casting clamp structure of folding; Described main shaft shell center and rotating shaft are provided with main shaft in the same way, and the end points line of main shaft, rotating shaft is isosceles triangle; Described locating shaft is separately positioned on arcuate midway point and the lower extreme point place of folder shell; Have rack tube to be contained on main shaft and locating shaft in described folder shell, two tooth bars shift to install; The outer one side of described tooth bar relative main is outer toothing; The opening that there is shape described folder shell arcuation medial surface and end, position corresponds to tooth bar.The utility model effectively can improve the efficiency of handling tubulars; Operate as easy as rolling off a log completing, structure is also simple; Charge and discharge operations can be effectively avoided to cause damage to the healthy of operating personnel.
Description
Technical field
The utility model relates to a kind of easy-to-use handling pipe clamp, belongs to tubular handling apparatus field.
Background technology
Pipe fitting joint is generally nipple, when pipe fitting connects, need to rotate pipe fitting to fix to make connector portions screw thread, but in order to ensure sealing, often need to be wound around unsintered tape on the screw thread of joint, and pipe fitting rotates difficulty when must cause thus accessing, and on the other hand, hand-turning pipe fitting is all wanted when each pipe fitting connects or unloads, so operate in the situation that workload is little and do not have much problems, but once workload is comparatively large, then this mode both reduced efficiency, also caused operating personnel's wrist muscle group to have and may be subject to permanent damage greatlyr.
Utility model content
For solving the problems of the technologies described above, the purpose of this utility model is to provide a kind of pipe fitting charge and discharge operations device that can improve the efficiency of loading and unloading, processing ease, health environment-friendly, i.e. a kind of easy-to-use handling pipe clamp.
The utility model is achieved by the following technical programs.
The easy-to-use handling pipe clamp of the one that the utility model provides, comprises main shaft shell, main shaft, folder shell, locating shaft, tooth bar; Described folder shell is semi arch housing, and two folder shells are arranged relatively with one heart, and end is fixed on bottom main shaft shell by rotating shaft is rotating, and being formed can the pipe casting clamp structure of folding; Described main shaft shell center and rotating shaft are provided with main shaft in the same way, and the end points line of main shaft, rotating shaft is isosceles triangle; Described locating shaft is separately positioned on arcuate midway point and the lower extreme point place of folder shell; Have rack tube to be contained on main shaft and locating shaft in described folder shell, two tooth bars shift to install; The outer one side of described tooth bar relative main is outer toothing; The opening that there is shape described folder shell arcuation medial surface and end, position corresponds to tooth bar.
Described main shaft is fixed in main shaft shell by bearing.
Described tooth bar circle inner face there is endoporus, correspondingly on main shaft is provided with the dentation engaged with endoporus and protrudes.
Described endoporus is arranged at the between cog position of external tooth.
Described locating shaft is provided with limiting plate in tooth bar lateral location.
Locating shaft, limiting plate and folder shell one is formed.
Described main shaft is fixed with driving tooth, engages drive by any one mode in motor, hydraulic system or pneumatic system.
Described folder shell upper end is semicircle arcuation.
The beneficial effects of the utility model are: the efficiency that 1. effectively can improve handling tubulars; 2. operate as easy as rolling off a log completing, structure is also simple; 3. charge and discharge operations can be effectively avoided to cause damage to the healthy of operating personnel.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that in Fig. 1, main shaft shell longitudinally blocked, presss from both sides shell transversely truncation;
Fig. 3 is the structural representation of main shaft shell and the equal transversely truncation of folder shell in Fig. 1;
Fig. 4 is Fig. 1 middle rack structural representation in the expanded state;
In figure: 11-main shaft shell, 12-main shaft, 13-bearing, 14-driving tooth, 15-rotating shaft, 21-presss from both sides shell, 22-locating shaft, 23-limiting plate, 31-tooth bar, 32-external tooth, 33-endoporus.
Detailed description of the invention
Further describe the technical solution of the utility model below, but described in claimed scope is not limited to.
The easy-to-use handling pipe clamp of one as shown in Figures 1 to 4, comprises main shaft shell 11, main shaft 12, folder shell 21, locating shaft 22, tooth bar 31; Described folder shell 21 is semi arch housing, and two folder shells 21 are arranged relatively with one heart, and end is fixed on bottom main shaft shell 11 by rotating shaft 15 is rotating, and being formed can the pipe casting clamp structure of folding; Described main shaft shell 11 center and rotating shaft 15 are provided with main shaft 12 in the same way, and the end points line of main shaft 12, rotating shaft 15 is isosceles triangle; Described locating shaft 22 is separately positioned on arcuate midway point and the lower extreme point place of folder shell 21; Have tooth bar 31 to be sleeved on main shaft 12 and locating shaft 22 in described folder shell 21, two tooth bars 31 shift to install; The outer one side of described tooth bar 31 relative main 12 is external tooth 32 structure; The opening that there is shape described folder shell 21 arcuation medial surface and end, position corresponds to tooth bar 31.
Arrange thus, folder shell 21 is only needed to clamp pipe fitting during use, and external tooth 32 tooth corresponding with on pipe fitting is meshed, then main shaft 12 is made to rotate, the rotation of main shaft 12 can be with carry-over bar 31 to slide, thus drive pipe fitting to rotate by external tooth 32, directly move folder shell 21 after complete operation and make it to open and take off.
The mode that main shaft 12 is rotated is as easy as rolling off a log, and driven by motor or engagement drive, or engage drive by hydraulic system with spur rack, can punch even on main shaft 12, penetrates rotation good with straight-bar.
As the optimal selection that main shaft 12 is arranged, described main shaft 12 is fixed in main shaft shell 11 by bearing 13.
For ensureing the drive of main shaft 12 pairs of tooth bars 31, pipe fitting is rotated more easily stressed, further, described tooth bar 31 encloses on inner face endoporus 33, correspondingly on main shaft 12 is provided with the dentation engaged with endoporus 33 and protrudes.
For ensureing the Stability Analysis of Structures of tooth bar 31, further, described endoporus 33 is arranged at the between cog position of external tooth 32.
Depart from precalculated position for ensureing that tooth bar 31 does not laterally slide in the course of the work, described locating shaft 22 is provided with limiting plate 23 in tooth bar 31 lateral location.
Further, for ensureing the stability of structure, locating shaft 22, limiting plate 23 and folder shell 21 one are formed.
As the most preferably mode driving main shaft 12 to rotate, described main shaft 12 is fixed with driving tooth 14, engages drive by any one mode in motor, hydraulic system or pneumatic system.
For avoiding opening or clamp in the process of pipe fitting during operation, folder shell 21 blocks mutually with main shaft shell 11, and described folder shell 21 upper end is semicircle arcuation.
Claims (8)
1. an easy-to-use handling pipe clamp, comprise main shaft shell (11), main shaft (12), folder shell (21), locating shaft (22), tooth bar (31), it is characterized in that: described folder shell (21) is semi arch housing, two folders shell (21) are arranged relatively with one heart, end is fixed on main shaft shell (11) bottom by rotating shaft (15) is rotating, and being formed can the pipe casting clamp structure of folding; Described main shaft shell (11) center and rotating shaft (15) are provided with main shaft (12) in the same way, and the end points line of main shaft (12), rotating shaft (15) is isosceles triangle; Described locating shaft (22) is separately positioned on arcuate midway point and the lower extreme point place of folder shell (21); Have tooth bar (31) to be sleeved on main shaft (12) and locating shaft (22) in described folder shell (21), two tooth bars (31) shift to install; The outer one side of described tooth bar (31) relative main (12) is external tooth (32) structure; The opening that there is shape described folder shell (21) arcuation medial surface and end, position corresponds to tooth bar (31).
2. easy-to-use handling pipe clamp as claimed in claim 1, is characterized in that: described main shaft (12) is fixed in main shaft shell (11) by bearing (13).
3. easy-to-use handling pipe clamp as claimed in claim 1, is characterized in that: described tooth bar (31) circle inner face has endoporus (33), and the upper correspondence of main shaft (12) is provided with the dentation engaged with endoporus (33) and protrudes.
4. easy-to-use handling pipe clamp as claimed in claim 3, is characterized in that: described endoporus (33) is arranged at the between cog position of external tooth (32).
5. easy-to-use handling pipe clamp as claimed in claim 1, is characterized in that: described locating shaft (22) is provided with limiting plate (23) in tooth bar (31) lateral location.
6. easy-to-use handling pipe clamp as claimed in claim 5, is characterized in that: locating shaft (22), limiting plate (23) and folder shell (21) one are formed.
7. easy-to-use handling pipe clamp as claimed in claim 1, is characterized in that: described main shaft (12) is fixed with driving tooth (14), engages drive by any one mode in motor, hydraulic system or pneumatic system.
8. easy-to-use handling pipe clamp as claimed in claim 1, is characterized in that: described folder shell (21) upper end is semicircle arcuation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032958.9U CN204565952U (en) | 2015-01-19 | 2015-01-19 | A kind of easy-to-use handling pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520032958.9U CN204565952U (en) | 2015-01-19 | 2015-01-19 | A kind of easy-to-use handling pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204565952U true CN204565952U (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520032958.9U Active CN204565952U (en) | 2015-01-19 | 2015-01-19 | A kind of easy-to-use handling pipe clamp |
Country Status (1)
| Country | Link |
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| CN (1) | CN204565952U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625699A (en) * | 2015-01-19 | 2015-05-20 | 贵州黔南科技塑业有限公司 | Clamp used for assembling and disassembling pipe |
-
2015
- 2015-01-19 CN CN201520032958.9U patent/CN204565952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104625699A (en) * | 2015-01-19 | 2015-05-20 | 贵州黔南科技塑业有限公司 | Clamp used for assembling and disassembling pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |