CN210898796U - Novel transmission part device of cable preset production allocator - Google Patents
Novel transmission part device of cable preset production allocator Download PDFInfo
- Publication number
- CN210898796U CN210898796U CN201921073754.4U CN201921073754U CN210898796U CN 210898796 U CN210898796 U CN 210898796U CN 201921073754 U CN201921073754 U CN 201921073754U CN 210898796 U CN210898796 U CN 210898796U
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- Prior art keywords
- transmission shaft
- part device
- transmission part
- transmission
- ball bearing
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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- Electrically Driven Valve-Operating Means (AREA)
Abstract
The utility model discloses a novel cable preset production allocator's transmission part device, including the transmission shaft, the transmission shaft sets up on the motor cabinet, its characterized in that, the one end of transmission shaft is provided with trapezoidal thread just trapezoidal thread is connected with the screw shaft sleeve cooperation, and the other end is connected with ceramic case. The beneficial effects of the utility model reside in that: the utility model discloses a transmission part device compares in current transmission part device performance more stable, and mechanical structure is simple, and it is littleer to occupy the volume, and required power is little, and efficiency is higher.
Description
Technical Field
The utility model relates to an oil field oil recovery field, concretely relates to novel transmission part of production allocator is preset to cable device.
Background
In a conventional cable preset production allocator, a heavy transmission mode is adopted for a transmission part of the production allocator, a motor with large torque and more space are needed, usually, underground space is limited, and only a flow path can be sacrificed to ensure space, an existing transmission mechanism is complicated, installation and manufacturing are complex, cost is greatly increased due to the factors, and production is hindered.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the above-mentioned not enough and defect of prior art, provide a novel transmission part device of bottom bracket is preset to cable to solve above-mentioned problem.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a novel transmission part device of pre-arranged parity check of products ware of cable, includes the transmission shaft, the transmission shaft sets up on the motor cabinet, its characterized in that, the one end of transmission shaft is provided with trapezoidal thread just trapezoidal thread is connected with the cooperation of screw thread axle sleeve, and the other end is connected with ceramic case.
In the utility model discloses a preferred embodiment, one end of transmission shaft has set gradually transition joint, one-way thrust ball bearing, bearing spacer and deep groove ball bearing from left to right, transition joint, one-way thrust ball bearing, bearing spacer and deep groove ball bearing set up on the hole of motor cabinet, the hole is connected with a circlip.
In a preferred embodiment of the present invention, the other end of the transmission shaft is sleeved with a round needle roller.
Due to the adoption of the technical scheme, the beneficial effects of the utility model reside in that: the utility model discloses a transmission part device compares in current transmission part device performance more stable, and mechanical structure is simple, and it is littleer to occupy the volume, and required power is little, and efficiency is higher.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further explained below.
Referring to fig. 1, the novel transmission part device of the cable pre-production allocator comprises a transmission shaft 10, wherein the transmission shaft 10 is arranged on a motor base 20, one end 11 of the transmission shaft 10 is provided with a trapezoidal thread 10a, the trapezoidal thread 10a is in fit connection with a threaded shaft sleeve 30, and the other end 12 of the transmission shaft 10 is connected with a ceramic valve core (not shown in the figure).
The transition joint 40, the one-way thrust ball bearing 50, the bearing spacer 60 and the deep groove ball bearing 70 are sequentially arranged at one end 11 of the transmission shaft 10 from left to right, the transition joint 40, the one-way thrust ball bearing 50, the bearing spacer 60 and the deep groove ball bearing 70 are arranged on an inner hole of the motor base 20, and the inner hole is connected with an elastic retainer ring 80. Specifically, the one-way thrust ball bearing 50 and the bearing spacer 60 are combined at the matching part of the transmission shaft 10 and the power source, so that stable transmission is ensured, the friction force is small, and the power loss is reduced.
The other end 12 of the transmission shaft 10 is sleeved with a round-head roller pin 90. The round-head roller pin 90 is adopted by the transmission shaft 10 to ensure that the transmission shaft 10 does not rotate when moving axially, namely, the round-head roller pin 90 is utilized to restrain the axial movement of the transmission shaft, and only the self-fixed degree of the axial movement of the transmission shaft is reserved, so that the counter is convenient to mount and the ceramic valve core is convenient to mount at the initial position.
The working principle of the utility model is as follows:
utilize trapezoidal thread 10a transmission to realize that rotary motion turns into linear motion, adopt trapezoidal thread 10a transmission (slip spiral rotation) advantage to lie in its simple structure, processing is convenient, and root of tooth intensity is high, and is not fragile, and interior external screw thread is with the laminating of conical surface, and centering nature is good, easily auto-lock, difficult not hard up. Although it is inefficient and not very precise in positioning, these drawbacks have little effect on the transmission in view of the opening and closing of the control valve, without hindering the obvious advantages of a screw drive.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a novel transmission part device of pre-arranged parity check of products ware of cable, includes the transmission shaft, the transmission shaft sets up on the motor cabinet, its characterized in that, the one end of transmission shaft is provided with trapezoidal thread just trapezoidal thread is connected with the cooperation of screw thread axle sleeve, and the other end is connected with ceramic case.
2. The transmission part device of a novel cable preset production allocator as claimed in claim 1, wherein a transition joint, a one-way thrust ball bearing, a bearing spacer and a deep groove ball bearing are sequentially arranged at one end of the transmission shaft from left to right, the transition joint, the one-way thrust ball bearing, the bearing spacer and the deep groove ball bearing are arranged on an inner hole of the motor base, and the inner hole is connected with a resilient collar.
3. The transmission part device of the novel cable preset production allocator as claimed in claim 1, wherein the other end of the transmission shaft is sleeved with a round needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073754.4U CN210898796U (en) | 2019-07-10 | 2019-07-10 | Novel transmission part device of cable preset production allocator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921073754.4U CN210898796U (en) | 2019-07-10 | 2019-07-10 | Novel transmission part device of cable preset production allocator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210898796U true CN210898796U (en) | 2020-06-30 |
Family
ID=71313743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921073754.4U Expired - Fee Related CN210898796U (en) | 2019-07-10 | 2019-07-10 | Novel transmission part device of cable preset production allocator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210898796U (en) |
-
2019
- 2019-07-10 CN CN201921073754.4U patent/CN210898796U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221024 Address after: 201800 Room J2724, Floor 4, Building 36, No. 70, Bole Road, Jiading Town, Jiading District, Shanghai Patentee after: Shanghai Ziduo Business Consulting Firm Address before: Room 6393, No. 70, Lane 818, Xianing Road, Jinshan District, Shanghai, June 2015 Patentee before: Shanghai Huanyou enterprise management consulting office |
|
| 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: 20200630 |