CN210409281U - Safety belt pendant for petroleum machinery maintenance - Google Patents
Safety belt pendant for petroleum machinery maintenance Download PDFInfo
- Publication number
- CN210409281U CN210409281U CN201920762490.7U CN201920762490U CN210409281U CN 210409281 U CN210409281 U CN 210409281U CN 201920762490 U CN201920762490 U CN 201920762490U CN 210409281 U CN210409281 U CN 210409281U
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- CN
- China
- Prior art keywords
- vacuum chuck
- manual vacuum
- connecting rod
- metal connecting
- safety belt
- 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.)
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- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
The utility model discloses a safety belt pendant is used in petroleum machinery maintenance, including first manual vacuum chuck, metal connecting rod and the manual vacuum chuck of second, all including the sucking disc control lever on first manual vacuum chuck and the manual vacuum chuck of second, the mounting block has all been welded to first manual vacuum chuck and the manual vacuum chuck up end one side of second, and the inserting groove has been seted up to the mounting block side, the up end of mounting block sets up threaded hole, and the screw hole extends to the inserting groove in, the metal connecting rod is fixed between two mounting blocks, and all pegs graft at the inserting groove at the both ends of metal connecting rod, and the both ends of metal connecting rod all seted up with the mounting block on the adaptation screw hole, the screw hole internal thread installs the bolt, the welding of metal connecting rod has the fixed block, and sets up the couple hole of penetrability on the fixed block. The utility model has the advantages of convenient carrying and use, stable fixation in petroleum instruments and convenient fixation of the safety belt hook.
Description
Technical Field
The utility model relates to a safety belt pendant technical field specifically is a safety belt pendant is used in petroleum machinery maintenance.
Background
The safety belt is a belt used for ensuring safety when being applied to equipment, riding aircrafts such as airplanes and the like, or working at high altitude and performing skill performance. Mainly comprises a surrounding rod operation safety belt, an area limiting safety belt, a falling suspension safety belt and the like.
When large-scale petroleum apparatus maintenance, need climb on large-scale petroleum apparatus, but be the metal plane on the large-scale petroleum apparatus mostly, just so lead to the couple of safety belt can't articulate fixedly, can cause the safety belt can not play the guard action.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safety belt pendant is used in petroleum machinery maintenance possesses can carry out stable fixed, can make things convenient for the fixed advantage of safety belt couple at petroleum apparatus, and the couple of solving the safety belt can't articulate fixedly, can cause the shortcoming that the safety belt can not play the guard action.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a safety belt pendant for petroleum machinery maintenance, includes first manual vacuum chuck, metal connecting rod and the manual vacuum chuck of second, all including the sucking disc control lever on first manual vacuum chuck and the manual vacuum chuck of second, the mounting block has all been welded to first manual vacuum chuck and the upper end one side of the manual vacuum chuck of second, and the inserting groove has been seted up to the side of mounting block, the metal connecting rod is fixed between two mounting blocks, and the both ends of metal connecting rod are all pegged graft in the inserting groove, the side welding of metal connecting rod has the fixed block, and sets up the couple hole of penetrability on the fixed block.
Preferably, the first manual vacuum chuck and the second manual vacuum chuck are symmetrically distributed.
Preferably, the upper end face of the mounting block is provided with a threaded hole, and the threaded hole extends into the insertion groove.
Preferably, both ends of the metal connecting rod are provided with screw holes matched with the mounting blocks, and the screw holes are internally provided with bolts.
Preferably, a handle is mounted at the upper end of the metal connecting rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the cooperation of first manual vacuum chuck and the manual vacuum chuck of second, during the use, can laminate first manual vacuum chuck and the manual vacuum chuck of second and the metal surface of petroleum apparatus, it is fixed with petroleum apparatus surface adsorption to make first manual vacuum chuck and the manual vacuum chuck of second through rotating the sucking disc control lever, then can hang the couple of safety belt on the couple hole, can fix the safety belt, make the safety belt can play the guard action.
2. The utility model discloses a set up the cooperation of installation piece and metal connecting rod, when one of them manual vacuum chuck damages, need not abandon whole pendant, can dismantle one of them manual vacuum chuck from the metal connecting rod through not hard up bolt, can make things convenient for manual vacuum chuck's change, prevent just abandoning the outboard motor and leading to the fact extravagantly because of damaging a manual vacuum chuck, through setting up the handle, the whole volume of pendant is less, can take the pendant through the handle, can be convenient for carrying and use of pendant.
Drawings
Fig. 1 is a schematic top view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention.
In the figure: 1. a first manual vacuum chuck; 2. mounting blocks; 3. a metal connecting rod; 4. a handle; 5. a second manual vacuum chuck; 6. a threaded hole; 7. a hook hole; 8. a fixed block; 9. a bolt; 10. a suction cup lever; 11. and (4) inserting grooves.
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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to fig. 2, the present invention provides an embodiment: a safety belt hanging piece for petroleum machinery maintenance comprises a first manual vacuum chuck 1, a metal connecting rod 3 and a second manual vacuum chuck 5, wherein the first manual vacuum chuck 1 and the second manual vacuum chuck 5 are symmetrically distributed, each of the first manual vacuum chuck 1 and the second manual vacuum chuck 5 comprises a chuck control rod 10, the chuck control rods 10 are used for fixing the manual vacuum chucks, the first manual vacuum chuck 1 and the second manual vacuum chuck 5 are matched with each other, when the safety belt hanging piece is used, the first manual vacuum chuck 1 and the second manual vacuum chuck 5 can be attached to a metal surface of a petroleum appliance, the first manual vacuum chuck 1 and the second manual vacuum chuck 5 can be fixedly adsorbed to the surface of the petroleum appliance by rotating the chuck control rods 10, then hooks of a safety belt can be hung on hook hanging holes 7, and the safety belt can be fixed, the safety belt can play a role in protection.
The upper end face of each of the first manual vacuum chuck 1 and the second manual vacuum chuck 5 is welded with a mounting block 2, the side end of each mounting block 2 is provided with an insertion groove 11, the upper end face of each mounting block 2 is provided with a threaded hole 6, each threaded hole 6 extends into each insertion groove 11, the metal connecting rod 3 is fixed between the two mounting blocks 2, the two ends of each metal connecting rod 3 are inserted into the insertion grooves 11, the two ends of each metal connecting rod 3 are provided with threaded holes 6 matched with the mounting blocks 2, each threaded hole 6 is internally provided with a bolt 9, each bolt 9 has the function of connecting the metal connecting rod 3 with the manual vacuum chuck, when one manual vacuum chuck is damaged, the whole pendant does not need to be discarded, and one manual vacuum chuck can be detached from the metal connecting rod 3 by loosening the bolts 9, the replacement of the manual vacuum chuck can be facilitated, and the waste caused by discarding the hanging machine due to the damage of one manual vacuum chuck is prevented.
The utility model provides a manual vacuum chuck is prior art, and the structural principle about manual vacuum chuck is that technical personnel in the field can learn, so do not do the detailed description in the utility model.
The working principle is as follows: the utility model discloses during operation, carry the pendant through handle 4, during the use, laminate first manual vacuum chuck 1 and second manual vacuum chuck 5 with the metal surface of petroleum apparatus, make first manual vacuum chuck 1 and second manual vacuum chuck 5 adsorb with the petroleum apparatus surface fixedly through rotating sucking disc control lever 10, then hang the couple of safety belt on couple hole 7, can fix the safety belt, make the safety belt can play the guard action; when one of the manual vacuum chucks is damaged, the whole pendant does not need to be discarded, one of the manual vacuum chucks can be detached from the metal connecting rod 3 through the loose bolt 9, and the manual vacuum chuck can be conveniently replaced.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a safety belt pendant is used in petroleum machinery maintenance, includes first manual vacuum chuck (1), metal connecting rod (3) and the manual vacuum chuck of second (5), its characterized in that: all including sucking disc control lever (10) on first manual vacuum chuck (1) and the manual vacuum chuck of second (5), mounting block (2) have all been welded to the up end one side of first manual vacuum chuck (1) and the manual vacuum chuck of second (5), and inserting groove (11) have been seted up to the side of mounting block (2), metal connecting rod (3) are fixed between two mounting block (2), and the both ends of metal connecting rod (3) are all pegged graft in inserting groove (11), the side welding of metal connecting rod (3) has fixed block (8), and sets up on fixed block (8) penetrating hook hole (7).
2. The safety belt hanger for petroleum machinery maintenance according to claim 1, characterized in that: the first manual vacuum chuck (1) and the second manual vacuum chuck (5) are symmetrically distributed.
3. The safety belt hanger for petroleum machinery maintenance according to claim 1, characterized in that: the upper end face of the mounting block (2) is provided with a threaded hole (6), and the threaded hole (6) extends into the insertion groove (11).
4. The safety belt hanger for petroleum machinery maintenance according to claim 1, characterized in that: both ends of the metal connecting rod (3) are provided with screw holes (6) matched with the mounting blocks (2), and bolts (9) are mounted in the screw holes (6) through internal threads.
5. The safety belt hanger for petroleum machinery maintenance according to claim 1, characterized in that: and a handle (4) is arranged at the upper end of the metal connecting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762490.7U CN210409281U (en) | 2019-05-25 | 2019-05-25 | Safety belt pendant for petroleum machinery maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920762490.7U CN210409281U (en) | 2019-05-25 | 2019-05-25 | Safety belt pendant for petroleum machinery maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210409281U true CN210409281U (en) | 2020-04-28 |
Family
ID=70372688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920762490.7U Active CN210409281U (en) | 2019-05-25 | 2019-05-25 | Safety belt pendant for petroleum machinery maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210409281U (en) |
-
2019
- 2019-05-25 CN CN201920762490.7U patent/CN210409281U/en active Active
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