CN211549610U - Double-rod hanging labor-saving type slip - Google Patents
Double-rod hanging labor-saving type slip Download PDFInfo
- Publication number
- CN211549610U CN211549610U CN201922234744.0U CN201922234744U CN211549610U CN 211549610 U CN211549610 U CN 211549610U CN 201922234744 U CN201922234744 U CN 201922234744U CN 211549610 U CN211549610 U CN 211549610U
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- tile
- connection
- card
- left end
- fixed
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- Expired - Fee Related
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Abstract
The utility model discloses a laborsaving type slips that two poles hung, including first card tile, the left end rotation of first card tile is installed second card tile, the rear end rotation of second card tile is installed third card tile, the left end of third card tile and the left end fixed connection of first card tile, the cross section of first card tile, second card tile and third card tile is third ring structure, the outside fixed mounting of first card tile, second card tile and third card tile has the handle pole, the left end of first card tile is fixed and is provided with first connection piece, the left end of third card tile is fixed and is provided with the second connection piece. This laborsaving type slips that two poles hung need not the first calorie of tile of step-by-step connection, second card tile and third card tile to connect once more during installation and dismantlement to installation and dismantlement speed have been improved greatly, and then greatly reduced staff's intensity of labour.
Description
Technical Field
The utility model relates to a well drilling technical field specifically is a laborsaving slips that two poles hung.
Background
The slips are special tools for suspending drilling tools at well heads, and the inner wall of the slips is provided with a plurality of steel teeth. When the drilling machine is in work, the drilling machine gyrator drives the slips to rotate, and the drill rod rotates along with the slips under the clamping effect of the slips.
However, the existing slips are very troublesome to install due to the special structure and the heavy weight of the slips, and particularly, slips provided with a plurality of groups of slip sheets need to be connected step by step during installation, which not only wastes time, but also wastes much labor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a laborsaving slips that two poles hung to propose current slips in solving above-mentioned background art because its special structure to and its heavy weight, very troublesome when the installation, especially be provided with the slips of multiunit card tile, need connect each slips step by step when the installation, not only time-consuming, and very hard problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a laborsaving slips that two poles hung, includes first calorie of tile, the left end rotation of first calorie of tile installs second calorie of tile, the rear end rotation of second calorie of tile installs third calorie of tile, the left end of third calorie of tile and the left end fixed connection of first calorie of tile, the cross section of first calorie of tile, second calorie of tile and third calorie of tile is one-third ring structure, the outside fixed mounting of first calorie of tile, second calorie of tile and third calorie of tile has a handle bar, the left end of first calorie of tile is fixed and is provided with first connection piece, the left end of third calorie of tile is fixed and is provided with the second connection piece, first connection piece and second connection piece looks adaptation.
Preferably, the first connecting piece and the second connecting piece are in threaded connection through a connecting screw, the second slip piece and the third slip piece are in rotary connection through a first hinge rod, the first slip piece and the second slip piece are in rotary connection through a second hinge rod, and the first hinge rod and the second hinge rod are of the same structure.
Preferably, the left end of first calorie of tile, the right-hand member of third calorie of tile and the front and back both ends of second calorie of tile all fixedly are provided with three sets of rotatory sleeves, rotatory sleeve distributes at the upper and lower both ends and the middle part on first calorie of tile, second calorie of tile and third calorie of tile avris.
Preferably, a fixed screw groove is fixedly arranged at the left end of the second connecting piece, a connecting screw groove is fixedly arranged at the right end of the first connecting piece, the connecting screw rod is fixedly connected with the first connecting piece and the second connecting piece through the fixed screw groove and the connecting screw groove, the left end of the connecting screw rod is in threaded connection with a fixing nut, a connecting nut is fixedly arranged at the left end of the connecting screw rod and is matched with the connecting screw groove, and the fixing nut is matched with the fixed screw groove.
Preferably, the lower parts of the first connecting piece and the second connecting piece are in threaded connection with a second screw rod, and the second screw rod and the connecting screw rod are in the same structure.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the double-rod hanging labor-saving type slip, the first slip sheet, the second slip sheet and the third slip sheet are connected through the first hinge rod and the second hinge rod, the first slip sheet, the second slip sheet and the third slip sheet do not need to be connected step by step during installation and disassembly, so that the installation and disassembly speed is greatly improved, the labor intensity of workers is greatly reduced, the first hinge rod and the second hinge rod are arranged to be of the same structure, when the slip is not used, the first slip sheet, the second slip sheet and the third slip sheet can be wound up through rotation of the first hinge rod and the second hinge rod, the occupied area of the slip sheet is further reduced, and the slip sheet is convenient to store;
2. according to the double-rod hanging labor-saving type slip, the three groups of rotary sleeves are fixedly arranged at the left end of the first slip sheet, the right end of the third slip sheet and the front end and the rear end of the second slip sheet, so that the first slip sheet, the second slip sheet and the third slip sheet can be connected with the first hinge rod and the second hinge rod more stably, the firmness of the slip is greatly improved, the connection stability can be greatly improved by arranging the fixed screw groove, the connection screw groove, the fixed nut and the connection nut, the connection screw rod and the second screw rod are prevented from sliding off in the working process due to loose threads, and the installation stability is further greatly improved;
3. this laborsaving type slips that two poles hung through threaded mounting connecting screw and second screw rod between first connection piece and second connection piece, can improve the installation stability of this slips about two parts.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a three-dimensional structure of a first slip sheet of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the connecting screw of the present invention;
fig. 4 is a schematic view of the top view structure of the present invention.
In the figure: 1. a first card tile; 2. a second card tile; 3. a third card tile; 4. a handle bar; 5. a first connecting piece; 6. a second connecting sheet; 7. connecting a screw rod; 8. a first hinge lever; 9. a second hinge lever; 10. rotating the sleeve; 11. fixing the screw groove; 12. connecting the screw groove; 13. fixing a nut; 14. a connecting nut; 15. a second screw.
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. 1-4, the present invention provides a technical solution: the utility model provides a laborsaving type slips that two poles hung, including first calorie of tile 1, the left end rotation of first calorie of tile 1 installs second calorie of tile 2, the rear end rotation of second calorie of tile 2 installs third calorie of tile 3, the left end of third calorie of tile 3 and the left end fixed connection of first calorie of tile 1, the cross section of second calorie of tile 2 and third calorie of tile 3 is one third ring structure, first calorie of tile 1, the outside fixed mounting of second calorie of tile 2 and third calorie of tile 3 has handle bar 4, the left end of first calorie of tile 1 is fixed with first connection piece 5, the left end of third calorie of tile 3 is fixed with second connection piece 6, first connection piece 5 and 6 looks adaptations of second connection piece.
Furthermore, the first connecting piece 5 is in threaded connection with the second connecting piece 6 through a connecting screw 7, the second clamping tile 2 is in rotational connection with the third clamping tile 3 through a first hinge rod 8, the first clamping tile 1 is in rotational connection with the second clamping tile 2 through a second hinge rod 9, the first hinge rod 8 and the second hinge rod 9 are in the same structure, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 are connected through the first hinge rod 8 and the second hinge rod 9, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 do not need to be connected in a one-step mode during installation and disassembly, so that the installation and disassembly speed is greatly improved, the labor intensity of workers is greatly reduced, the first hinge rod 8 and the second hinge rod 9 are in the same structure, and when the first hinge rod 8 and the second hinge rod 9 are not used, the first hinge rod 8 and the second hinge rod 9 can rotate, carry out the rolling with first card tile 1, second card tile 2 and third card tile 3, and then reduce its area, be convenient for accomodate.
Further, the left end of first calorie of tile 1, the right-hand member of third calorie of tile 3 all fixes three rotatory sleeves 10 of group with the front and back both ends of second calorie of tile 2, rotatory sleeve 10 distributes at first calorie of tile 1, the upper and lower both ends and the middle part of 3 avris of second calorie of tile 2 and third calorie of tile, through the left end at first calorie of tile 1, the right-hand member of third calorie of tile 3 all fixes three rotatory sleeves 10 that set up in both ends around with second calorie of tile 2, can make first calorie of tile 1, second calorie of tile 2 and third calorie of tile 3 are more stable with being connected of first hinge lever 8 and second hinge lever 9, thereby the fastness of this slips has been improved greatly.
Further, the left end of second connection piece 6 is fixed and is provided with fixed screw groove 11, the fixed connection screw groove 12 that is provided with of right-hand member of first connection piece 5, connecting screw 7 is through fixed screw groove 11 and the first connection piece 5 of the 12 fixed connection of connection screw grooves and second connection piece 6, connecting screw 7's left end threaded connection has fixation nut 13, connecting screw 7's left end is fixed and is provided with connecting nut 14, connecting nut 14 with connect screw groove 12 looks adaptation, fixation nut 13 and 11 looks adaptations of fixed screw groove, through setting up fixed screw groove 11, connect screw groove 12 and fixation nut 13, connecting nut 14, can improve the stability of connecting greatly, avoid the screw thread not hard up and cause connecting screw 7 and second screw 15 landing in the course of the work, and then improved installation stability greatly.
Further, the lower portions of the first connecting piece 5 and the second connecting piece 6 are connected with a second screw 15 in a threaded manner, the second screw 15 and the connecting screw 7 are of the same structure, and the connecting screw 7 and the second screw 15 are installed between the first connecting piece 5 and the second connecting piece 6 in a threaded manner, so that the installation stability of the slip can be improved in the upper portion and the lower portion.
The working principle is as follows: when in installation, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 are sleeved with the connecting pieces at the upper part and the lower part, then the first connecting piece 5 and the second connecting piece 6 are in threaded connection through the connecting screw 7 and the connecting screw cap 14, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 are connected through the matching of the fixing screw groove 11 and the fixing nut 13 and the matching of the connecting screw groove 12 and the connecting screw cap 14, the first connecting piece 5 and the second connecting piece 6 are fixed, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 are connected through the first hinge rod 8 and the second hinge rod 9, the first clamping tile 1, the second clamping tile 2 and the third clamping tile 3 do not need to be connected again step by step during installation and disassembly, so that the installation and disassembly speed is greatly improved, the labor intensity of workers is greatly reduced, and the first hinge rod 8 and the second hinge rod 9 are arranged to be of the same structure, when not using, the rotation of the first hinge lever 8 of accessible and second hinge lever 9 carries out the rolling with first calorie of tile 1, second card tile 2 and third card tile 3, and then reduces its area, is convenient for accomodate.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a laborsaving type slips that two poles hung, includes first slips piece, its characterized in that: the left end of first card tile is rotatory to be installed the second card tile, the rear end of second card tile is rotatory to be installed the third card tile, the left end of third card tile and the left end fixed connection of first card tile, the cross section of first card tile, second card tile and third card tile is third ring structure, the outside fixed mounting of first card tile, second card tile and third card tile has the handle bar, the left end of first card tile is fixed with first connection piece, the left end of third card tile is fixed with the second connection piece, first connection piece and second connection piece looks adaptation.
2. The dual stem hanging labor saving slip of claim 1, wherein: the first connecting piece is in threaded connection with the second connecting piece through a connecting screw rod, the second clamping tile is in rotary connection with the third clamping tile through a first hinge rod, the first clamping tile is in rotary connection with the second clamping tile through a second hinge rod, and the first hinge rod and the second hinge rod are of the same structure.
3. The dual stem hanging labor saving slip of claim 1, wherein: the left end of first calorie of tile, the right-hand member of third calorie of tile and the second both ends all are fixed around the rotatory sleeve of three groups that is provided with, rotatory sleeve distributes at the upper and lower both ends and the middle part of first calorie of tile, second calorie of tile and third calorie of tile avris.
4. The dual stem hanging labor saving slip of claim 2, wherein: the left end of second connection piece is fixed and is provided with fixed screw groove, the fixed connection screw groove that is provided with of right-hand member of first connection piece, connecting screw passes through fixed screw groove and first connection piece of connection screw groove fixed connection and second connection piece, connecting screw's left end threaded connection has fixation nut, connecting screw's left end is fixed and is provided with the coupling nut, coupling nut and connection screw groove looks adaptation, fixation nut and fixed screw groove looks adaptation.
5. The dual stem hanging labor saving slip of claim 1, wherein: and the lower parts of the first connecting piece and the second connecting piece are in threaded connection with a second screw rod, and the second screw rod and the connecting screw rod are in the same structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922234744.0U CN211549610U (en) | 2019-12-13 | 2019-12-13 | Double-rod hanging labor-saving type slip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922234744.0U CN211549610U (en) | 2019-12-13 | 2019-12-13 | Double-rod hanging labor-saving type slip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211549610U true CN211549610U (en) | 2020-09-22 |
Family
ID=72506259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922234744.0U Expired - Fee Related CN211549610U (en) | 2019-12-13 | 2019-12-13 | Double-rod hanging labor-saving type slip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211549610U (en) |
-
2019
- 2019-12-13 CN CN201922234744.0U patent/CN211549610U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200922 Termination date: 20211213 |