CN208539474U - A kind of universal cordage protective cover - Google Patents
A kind of universal cordage protective cover Download PDFInfo
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- CN208539474U CN208539474U CN201820953754.2U CN201820953754U CN208539474U CN 208539474 U CN208539474 U CN 208539474U CN 201820953754 U CN201820953754 U CN 201820953754U CN 208539474 U CN208539474 U CN 208539474U
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- screw
- sliding block
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- noumenon
- protective cover
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Abstract
A kind of universal cordage protective cover, including the first noumenon, second ontology, connecting rod and the second elastic cylindrical pin, the first noumenon and second ontology pass through second elastic cylindrical pin being disposed thereon and are connected with the connecting rod, the 5th bolt-hole is equipped on the first noumenon and second ontology, 5th bolt-hole is internally screwed with the 5th screw, the first sliding block is fixedly connected at the screw rod of 5th screw, the open end of the first noumenon and second ontology is all provided with fluted, two grooves are provided with the second screw, the both ends of second screw are equipped with clamp device.The utility model can be applicable in the oil pump with various pumps neck by adjusting the first sliding block; the first sliding block is replaced by third elastic cylindrical pin to protect the oil well cable of Multiple Type specification; furthermore; cable protection cover is single due to model; instead of various types of cable protection covers, therefore job costs are saved.
Description
Technical field
The utility model relates to a variety of oil pump cable protection cover technical fields, especially a kind of universal cordage protective cover.
Background technique
With the rapid development of current petroleum industry, institute's distinct issues are also more obvious, the fracture of casing, inconsistent phenomenon
It is more and more, so even more most important to the protection of oil pump cable, due to the diversification of oil well, so that oil pump
The pattern of model be also it is varied, the oil pipe cable protection cover of petroleum equipment technology-specific be divided into essence casting and punching press etc. five greatly be
Column, there is more than 40 specifications, mating for well recovery, well logging, workover tubing cable, signal wire.Make required electricity of going into the well in this way
The type of cable protection cover is also different identical, the institute so oil pump for requiring to find out model of the same race when go into the well every time is gone into the well
The cable protection cover needed, and because the wide variety of cable protection cover to be not easy to store, these problems are urgently handled.
Therefore, it goes into the well in order to facilitate the operation of personnel, saves the time for searching cable protection cover type, just need to design one kind can
With the protective cover of a plurality of types of cables of compatibility, going into the well for more convenient and quicker is enabled an operator to.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of compatible multiple types oil pump cable of energy
Universal cordage protective cover.
The utility model solves its technical problem and adopts the following technical solutions to achieve:
A kind of universal cordage protective cover, including the first noumenon, the second ontology, connecting rod and the second elastic cylindrical pin, described
One ontology and second ontology pass through second elastic cylindrical pin being disposed thereon and are connected with the connecting rod, and described first
It is equipped with the 5th bolt-hole on ontology and second ontology, the 5th bolt-hole is internally screwed with the 5th screw, and described
Be fixedly connected with the first sliding block at the screw rod of five screws, the open end of the first noumenon and second ontology be all provided with it is fluted,
Two grooves are provided with the second screw, the both ends of second screw are equipped with clamp device.
Preferably, the side of the 5th screw is vertically and fixedly provided with the 6th screw.
Preferably, the clamp device includes the 4th screw and baffle, and the interposition of the baffle is equipped with a circular hole, institute
The screw hole that the 4th screw is provided in circular hole is stated, the 4th screw is screwed into the screw hole.
Preferably, first sliding block is in semi-cylindrical.
Preferably, the top two sides of the 5th screw are equipped with the export trade of third elastic cylindrical pin, first sliding block
Middle position be equipped with sliding slot, be fixed with the domestic of third elastic cylindrical pin, first sliding block and the 5th spiral shell in the sliding slot
Nail is sold inside and outside assembly and is connected and fixed by the third elastic cylindrical pin.
The advantages and positive effects of the utility model are as follows:
1, the utility model can be applicable in the oil pump with various pumps neck by adjusting the first sliding block, easy to operate,
Use scope is extensive.
2, the utility model can replace the first sliding block by third elastic cylindrical pin to protect Multiple Type specification
Oil well cable, according to the diameter specifications of protection cable come close when replacing the first sliding block of dimension to adapt to its holding
Type.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the side structure schematic view of the utility model.
In figure: 1, the first noumenon；2, the first sliding block；3, baffle；5, the second screw；6, groove；7, the 4th screw；10,
Five screws；11, the 6th screw；12, the second elastic cylindrical pin；13, connecting rod；14, third elastic cylindrical pin；15, the second ontology.
Specific embodiment
The utility model embodiment is further described below in conjunction with attached drawing:
As depicted in figs. 1 and 2, a kind of universal cordage protective cover described in the utility model, including the first noumenon 1, second
The tail portion of ontology 15, connecting rod 13 and the second elastic cylindrical pin 12, the first noumenon 1 and second ontology 15 is respectively and fixedly provided with institute
The second elastic cylindrical pin 12 is stated, the first noumenon 1 and the second ontology 15 are the matrix of universal cordage protective cover, and remaining parts are equal
It is located on the first noumenon 1 and the second ontology 15, is reduced using the connection between the first noumenon 1, the second ontology 15 and connecting rod 13
Or expand the diameter of the suit cable between the first noumenon 1 and the second ontology 15.The both ends of the connecting rod 13 are equipped with through-hole, described
Through-hole is built-in with second elastic cylindrical pin 12, and the effect of the second elastic cylindrical pin 12 of setting is to protect universal cordage
The distance for covering extension the first noumenon 1 and the second ontology 15 that can be bigger, making can application range increase.Further include the first sliding block 2,
5th screw 10 and the second screw 5, first sliding block 2 are fixed on the first noumenon 1 by the 5th screw 10, institute
The side for the 5th screw 10 stated is vertically and fixedly provided with the 6th screw 11,10 support of the 5th screw first sliding block 2, lead to
It crosses and drives the first sliding block 2 to realize the diameter for expanding or shrinking suit cable, the main function of the 6th screw 11 is
The 5th screw 10 is fixed, keeps the 5th screw 10 not easily shifted, carrys out securely protected cable, increases its security performance.It is described
The top two sides of 5th screw 10 be equipped with third elastic cylindrical pin 14, first sliding block 2 be in semi-cylindrical, the described the 5th
The top two sides of screw 10 are equipped with the export trade of third elastic cylindrical pin 14, and the middle position of first sliding block 2 is equipped with sliding slot, institute
It states and is fixed with the domestic of third elastic cylindrical pin 14 in sliding slot, first sliding block 2 and the 5th screw 10 pass through the third bullet
Property straight pin 14 sells inside and outside assembly to be connected and fixed.The purpose that four third elastic cylindrical pins 14 are arranged is to make two institutes
Stating the first sliding block 2 can closely be fixed on universal cordage protective cover and will not loosen.The first noumenon 1 and described second
The open end of ontology 15 is all provided with fluted 6, and two grooves 6 are provided with the second screw 5, and the two of second screw 5
End is equipped with clamp device, opening of second screw 5 in universal cordage protective cover, nut and the stud difference of the second screw 5
It is placed in the groove 6 of the first noumenon 1 and the second ontology 15, since 6 inlet diameter of groove is smaller than the both ends diameter of the second screw 5,
So the second screw 5 can only slide in groove 6 without departing from groove 6, seal universal cordage protective cover by the second screw 5
Opening clamped by the first noumenon 1 and the second ontology 15 to lock protected cable or extend the second screw 5 to reduce
Or expand by the diameter of protection cable.The clamp device includes the 4th screw 7 and baffle 3, the middle position of the baffle 3
There is a circular hole, the screw hole of the 4th screw 7 is provided in the circular hole, the 4th screw 7 is screwed into the screw hole, and the 4th
The effect of screw 7 is the position for fixing the second screw 5, guarantees that the second screw 5 will not when universal cordage protective cover holds cable tightly
It shakes, it is ensured that the tight type of cable.First sliding block 2, the 4th screw 7, the 5th screw 10, the 6th screw 11 and second
Elastic cylindrical pin 12 is axisymmetricly arranged all in accordance with the connecting rod 13.It can be guaranteed on the first noumenon 1 using axisymmetric mode
Part and number of parts on the second ontology 15, type and position it is all the same, it is ensured that universal cordage is protected in use process
The compactness of cover improves the security performance for being protected cable.
When it is implemented, first the 4th screw 7, the 5th screw 10 and the 6th screw 11 are taken out, universal cordage at this time is protected
Shield is in maximum gauge aperture.The hole that two the first sliding blocks 2 for penetrating universal cordage protective cover by protection cable are formed again
In hole, after cable position confirmation, hold with a firm grip the first noumenon 1 and the second ontology 15 clamp two the first sliding blocks 2 by protection electricity
Cable squeezes into two piece of the 4th screw 7 in the hole of baffle 3, and to fix the second screw 5, the 5th screw 10 is vertically squeezed into the
In the sliding slot of one sliding block 2, selling inside and outside cooperation and fix the first sliding block 2 by third elastic cylindrical pin 14 makes two first cunnings
Block 2 can be even closer holding cable the 6th screw 11 is squeezed into corresponding screw hole thereafter, for fixing the 5th screw
10, the 5th screw 10 is reinforced so that the first sliding block 2 is tightly fastened, and improves the security performance of cable protection.When need
When removing cable, then method successively removes corresponding screw implementation according to this.When needing protected cable size too small,
The first sliding block 2 can be replaced according to cable size range to meet actual requirement.
The specific embodiment for replacing the first sliding block 2 is as follows: having on the first sliding block 2 convenient for the peace of third elastic cylindrical pin 14
The sliding slot of dress has the domestic of third elastic cylindrical pin 14 in sliding slot, and the export trade of third elastic cylindrical pin 14 is placed in diameter model
Enclose the first sliding block 2 met it is domestic on, to fix the first sliding block 2.When needing replacing the first sliding block 2, torn open with resilient key
The equipment of dress pincers or other detachable resilient keys removes the export trade of third elastic cylindrical pin 14, has replaced and has met actual diameter
The first sliding block 2 and then the export trade of third elastic cylindrical pin 14 be placed on the domestic of the first sliding block 2 upper be used to secured first
Sliding block 2.The installation and removal method of elastic cylindrical pin is the prior art, can be grasped according to the method for personnel in existing machinery field
Make.
The utility model can be applicable in the oil pump with various pumps neck by adjusting the first sliding block, pass through third elasticity
Straight pin protects the oil well cable of Multiple Type specification to replace the first sliding block, in addition, the structure of universal cordage protective cover is new
Grain husk, easy to operate, storage is convenient, searches fast, improves work efficiency, and since model is single when in use, instead of
Various types of cable protection covers, therefore saved job costs.
It is emphasized that embodiment described in the utility model be it is illustrative, without being restrictive, therefore this reality
Embodiment described in specific embodiment is not limited to novel, it is all according to the present utility model by those skilled in the art
The other embodiments that technical solution obtains also belong to the range of the utility model protection.
Claims (5)
1. a kind of universal cordage protective cover, including the first noumenon (1), the second ontology (15), connecting rod (13) and the second elastic cylinder
It sells (12), the first noumenon (1) and second ontology (15) pass through second elastic cylindrical pin being disposed thereon
(12) it is connected with the connecting rod (13), it is characterised in that: is equipped on the first noumenon (1) and second ontology (15)
Five bolt-holes, the 5th bolt-hole are internally screwed with the 5th screw (10), fixed company at the screw rod of the 5th screw (10)
It connects the first sliding block (2), the open end of the first noumenon (1) and second ontology (15) is all provided with fluted (6), runs through two
The groove (6) is provided with the second screw (5), and the both ends of second screw (5) are equipped with clamp device.
2. a kind of universal cordage protective cover according to claim 1, it is characterised in that: the side of the 5th screw (10)
Face is vertically and fixedly provided with the 6th screw (11).
3. a kind of universal cordage protective cover according to claim 1, it is characterised in that: the clamp device includes the 4th
The interposition of screw (7) and baffle (3), the baffle (3) is equipped with a circular hole, and the 4th screw is provided in the circular hole
(7) screw hole, the 4th screw (7) are screwed into the screw hole.
4. a kind of universal cordage protective cover according to claim 1, it is characterised in that: first sliding block (2) is in half
It is cylindric.
5. a kind of universal cordage protective cover according to claim 1, it is characterised in that: the top of the 5th screw (10)
Two sides are held to be equipped with the export trade of third elastic cylindrical pin (14), the middle position of first sliding block (2) is equipped with sliding slot, the sliding slot
It is inside fixed with the domestic of third elastic cylindrical pin (14), first sliding block (2) and the 5th screw (10) pass through the third bullet
Property straight pin (14) sells inside and outside assembly to be connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953754.2U CN208539474U (en) | 2018-06-20 | 2018-06-20 | A kind of universal cordage protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820953754.2U CN208539474U (en) | 2018-06-20 | 2018-06-20 | A kind of universal cordage protective cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208539474U true CN208539474U (en) | 2019-02-22 |
Family
ID=65392534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820953754.2U Active CN208539474U (en) | 2018-06-20 | 2018-06-20 | A kind of universal cordage protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208539474U (en) |
-
2018
- 2018-06-20 CN CN201820953754.2U patent/CN208539474U/en active Active
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