CN105971586A - Protection device of wireless indicator diagram sensor of oil pumping unit - Google Patents
Protection device of wireless indicator diagram sensor of oil pumping unit Download PDFInfo
- Publication number
- CN105971586A CN105971586A CN201610346358.9A CN201610346358A CN105971586A CN 105971586 A CN105971586 A CN 105971586A CN 201610346358 A CN201610346358 A CN 201610346358A CN 105971586 A CN105971586 A CN 105971586A
- Authority
- CN
- China
- Prior art keywords
- hole
- protection device
- map sensor
- activation
- cylinder
- 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.)
- Granted
Links
- 238000005086 pumping Methods 0.000 title abstract description 6
- 238000010586 diagram Methods 0.000 title abstract 9
- 230000004913 activation Effects 0.000 claims abstract description 35
- 239000012190 activator Substances 0.000 claims abstract description 15
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 9
- 229950000845 politef Drugs 0.000 claims description 4
- 241001272720 Medialuna californiensis Species 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 229920000193 polymethacrylate Polymers 0.000 claims description 3
- 229920005553 polystyrene-acrylate Polymers 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract 1
- 239000011810 insulating material Substances 0.000 abstract 1
- 230000001012 protector Effects 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 description 6
- 239000003129 oil well Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/008—Monitoring of down-hole pump systems, e.g. for the detection of "pumped-off" conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Remote Sensing (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a protection device of a wireless indicator diagram sensor of an oil pumping unit, and belongs to the field of oil extraction equipment. The protection device includes: a protection cylinder and a protection box which are connected in sequence. The protection cylinder is used for accommodating the transmitting end of the wireless indicator diagram sensor, the protection box is used for accommodating the bearing end of the wireless indicator diagram sensor, and the protection box is sleeved on the polished rod of the oil pumping unit. The protection barrel is provided with an activation hole and a transmission hole, the activation hole corresponds to the position of an activator of the wireless indicator diagram sensor, and the transmission hole corresponds to the position of a transmitter of the wireless indicator diagram sensor. The activation hole is provided with an activation hole plug in a matching manner, the emission hole is provided with an emission hole plug in a matching manner, and the activation hole plug and the emission hole plug are made of insulating materials. The protector for the wireless indicator diagram sensor of the oil pumping unit can effectively protect the transmitting end and the bearing end of the wireless indicator diagram sensor, ensures the normal work of the wireless indicator diagram sensor, is convenient to use and is convenient for large-scale popularization and application.
Description
Technical field
The present invention relates to oil production equipment field, the protection particularly to a kind of oil pumper wireless merit map sensor fills
Put.
Background technology
When utilizing oil pumper to recover the oil, in order to understand the oil well pump work in underground of oil well depths in time
Operation conditions, needs to install wireless merit map sensor on oil-extractor polish-rod.Wireless merit map sensor typically wraps
Include compression end and transmitting terminal, by compression end, the service data of oil-extractor polish-rod is collected, then by sending out
Penetrate the analysis system that the data collected are sent in computer by end, thus the operation conditions of oil well pump is carried out
In real time monitoring and analyzing, find in time the gas in oil well too much, the problem such as hydraulic slip, and carry out corresponding
Keep in repair and remedy, thus ensureing the normal work of oil pumper.And some steal the lawless person of oil product, in order to
Do not found in time when stealing oil, often the signal transmitting terminal of wireless merit map sensor smashed, cause oil product stolen,
Cause economic loss.Therefore it provides the protection device of a kind of oil pumper wireless merit map sensor is the most necessary
's.
Prior art provides a kind of oil pumper wireless merit map sensor protection device, and it is a cuboid gold
Belong to containment vessel.This containment vessel is sleeved on the outside of wireless merit map sensor, and passes through spiral shell with oil-extractor polish-rod
Bolts etc. are fixed, thus protect wireless merit map sensor, it is to avoid it is destroyed by stolen molecule.
Inventor finds that prior art at least exists techniques below problem:
The containment vessel that prior art provides, while playing a protective role wireless merit map sensor, also hinders
The signal transmission of wireless merit map sensor signal transmitting terminal, causes to the normal work of wireless merit map sensor
Harmful effect.
Summary of the invention
Embodiment of the present invention technical problem to be solved is, it is provided that one can effectively protect wireless merit figure
Sensor and do not affect the protection device of oil pumper wireless merit map sensor of its signal transmission, concrete technology
Scheme is as follows:
Embodiments providing the protection device of a kind of oil pumper wireless merit map sensor, described protection fills
Put and include: the protection cylinder being sequentially connected with and protecting box；Described protection cylinder is for accommodating wireless merit map sensor
Transmitting terminal, described protecting box is for accommodating the compression end of described wireless merit map sensor, and described protecting box set
It is contained on oil-extractor polish-rod.
It is provided with activation hole and launch hole on described protection cylinder, and described activation hole senses with described wireless merit figure
The position of the activator appliance of device is corresponding, the position of the emitter of described launch hole and described wireless merit map sensor
Corresponding；The supporting activation stopple that is provided with on described activation hole, supporting on described launch hole is provided with launch hole
Fill in, and the material of described activation stopple and described transmitting stopple is insulant.
Specifically, as preferably, described protection cylinder also includes: protecgulum and cylinder；Described protecgulum includes lid
And linkage section, one end of described linkage section is fixed on the opening of described lid, and the other end and described cylinder can
Dismounting connects；Described lid top is provided with described activation hole, and described covered body wall is provided with described transmitting
Hole.
Specifically, as preferably, described linkage section outer wall is provided with external screw thread, described cylinder inboard wall front end
It is provided with the female thread matched with described external screw thread, so that described linkage section is connected with described cylinder screw.
Specifically, as preferably, the aperture in described launch hole and described activation hole is by described lid inwall extremely
Described lid outer wall is gradually increased；Described launch hole is equal with described activation hole diameter on described lid outer wall
For 25-30mm.
Specifically, as preferably, the material of described activation stopple and described transmitting stopple be politef,
Polystyrene or polymethacrylates；Described protection cylinder and described protecting box are metal material.
Specifically, as preferably, described protection device also includes jackscrew, and described covered body wall is provided with top
Silk hole, is screwed into described top wire hole by described jackscrew, so that described protecgulum to be fixed on described wireless merit map sensor
Transmitting terminal on.
Specifically, as preferably, described protecting box includes: dividing plate, 2 side plates, baffle plate, base plate, fixing
Folder；Described baffle plate side is provided with described fixation clamp, is used for embracing described oil-extractor polish-rod；On described base plate
It is provided with U-shaped groove, is used for accommodating described oil-extractor polish-rod.
1 described side plate, its lower edge respectively it is vertically arranged with at the left and right edges of described dividing plate rear end face
It is horizontally disposed with described base plate, and the end face of described base plate has been connected with the bottom surface of described side plate, to surround one
The square box of individual two sides opening.
Described baffle plate removably connects with described side plate, to block the opening on one face of described square box,
Thus prevent described oil-extractor polish-rod from departing from described square box.
The front end face of described dividing plate is connected with the rear end of described cylinder, by described dividing plate make described protection cylinder with
Described protecting box is fixed and connects.
Specifically, as preferably, described baffle plate is U-shaped baffle plate, and the side arm of described U-shaped baffle plate is provided with
First connecting hole, described side plate is provided with the second connecting hole, by described in fixing screw bolt passes first even
Connect hole and described second connecting hole, and be fastened on described fixing bolt by fixing nut, described to realize
Baffle plate removably connects with described side plate.
Specifically, as preferably, the front end of described fixation clamp is provided with half moon groove, with described oil pumping
Machine polished rod matches.
The technical scheme that the embodiment of the present invention provides has the benefit that
The protection device of the oil pumper wireless merit map sensor that the embodiment of the present invention provides, is accommodated by protection cylinder
The transmitting terminal of wireless merit map sensor, accommodates the compression end of wireless merit map sensor by protecting box, thus right
Transmitting terminal and the compression end of wireless merit map sensor are protected respectively, it is to avoid it is destroyed by stolen molecule.
By arranging activation hole and launch hole on protection cylinder, and the activation stopple of relative set isolation material wherein
With launch stopple, thus protecting while wireless merit map sensor transmitting terminal, enabling the signal of telecommunication through swashing
Live stopple and launch stopple, to avoid protecting cylinder to interfere launching signal, it is ensured that wireless merit map sensor
The normal transmission of signal, enables wireless merit map sensor normally to work.Visible, the embodiment of the present invention provides
The protection device of oil pumper wireless merit map sensor, it is possible to transmitting terminal and the pressure-bearing to wireless merit map sensor
End is effectively protected, and ensures the normal work of wireless merit map sensor, and easy to use, it is simple to scale
Change popularization and application.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing used is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the protection device of the oil pumper wireless merit map sensor that the embodiment of the present invention provides；
Fig. 2 is the vertical view of the protection device of the oil pumper wireless merit map sensor that further embodiment of this invention provides
Figure；
Fig. 3 is the left view of the protection device of the oil pumper wireless merit map sensor that further embodiment of this invention provides
Figure；
Fig. 4 is that the right side of the protection device of the oil pumper wireless merit map sensor that further embodiment of this invention provides regards
Figure.
Reference represents respectively:
1 protection cylinder,
101 activate hole,
102 launch holes,
103 protecgulums,
1031 lids,
1032 linkage sections,
104 cylinders,
105 jackscrews,
2 protecting box,
201 dividing plates,
202 side plates,
203 baffle plates,
204 base plates,
2041 U-shaped grooves,
205 fixation clamps,
206 fix bolt.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below will be to embodiment of the present invention
It is described in further detail.
Embodiments provide the protection device of a kind of oil pumper wireless merit map sensor, such as accompanying drawing 1 He
Shown in accompanying drawing 2, this protection device includes: the protection cylinder 1 being sequentially connected with and protecting box 2.Protection cylinder 1 is used for
Accommodating the transmitting terminal of wireless merit map sensor, protecting box 2 is used for accommodating the compression end of wireless merit map sensor,
And protecting box 2 is sleeved on oil-extractor polish-rod.
It is provided with activation hole 101 and launch hole 102 on protection cylinder 1, and activates hole 101 and wireless merit figure sensing
The position of the activator appliance of device is corresponding, and launch hole 102 is relative with the position of the emitter of wireless merit map sensor
Should；Activate the supporting activation stopple that is provided with on hole 101, supporting on launch hole 102 be provided with transmitting stopple,
And the material activating stopple and transmitting stopple is insulant.
The protection device of the oil pumper wireless merit map sensor that the embodiment of the present invention provides, is held by protection cylinder 1
Receive the transmitting terminal of wireless merit map sensor, accommodated the compression end of wireless merit map sensor by protecting box 2, from
And the transmitting terminal and compression end to wireless merit map sensor is protected respectively, it is to avoid it is by stolen molecule
Destroy.By arranging activation hole 101 and launch hole 102, and relative set insulation wherein on protection cylinder 1
The activation stopple of material and transmitting stopple, thus while protecting wireless merit map sensor transmitting terminal, make electricity
Signal through activating stopple and can launch stopple, to avoid protecting cylinder 1 to interfere launching signal, protects
Demonstrate,prove the normal transmission of wireless merit map sensor signal, enable wireless merit map sensor normally to work.It is visible,
The protection device of the oil pumper wireless merit map sensor that the embodiment of the present invention provides, it is possible to wireless merit figure is sensed
Transmitting terminal and the compression end of device are effectively protected, and ensure the normal work of wireless merit map sensor, and make
With convenient, it is simple to large-scale promotion is applied.
Specifically, for the ease of the installation and removal in this protection device of the transmitting terminal of wireless merit map sensor,
Protection cylinder 1 also includes protecgulum 103 and cylinder 104, and protecgulum 103 includes lid 1031 and linkage section 1032,
One end of linkage section 1032 is fixed on the opening of lid 1031, and the other end removably connects with cylinder 104,
The i.e. effect of linkage section 1032 is to connect protecgulum 103 and cylinder 104.Further, lid 1031 top is arranged
The activation hole 101 that activator appliance on being and not being line merit map sensor transmitting terminal is corresponding, on lid 1031 sidewall
It is provided with the launch hole 102 corresponding with the emitter on wireless merit map sensor transmitting terminal.By as set above,
So that the main body of wireless merit map sensor transmitting terminal is played a protective role by cylinder 104, and protecgulum 103 is right
Emitter and activator appliance on wireless merit map sensor transmitting terminal play a protective role.Activator appliance is for remotely swashing
Wireless merit map sensor alive, and make it start working, and emitter is used for transmitting wireless merit map sensor collection
The data arrived.Specifically, the size of the launch hole 102 activated on hole 101 and sidewall at lid 1031 top
To ensure that wireless merit map sensor can realize exchange with outer signals and be advisable, it is to avoid protection device is to wireless merit figure
Sensor produces shielding, affects the transmission of its signal.Meanwhile, protection cylinder 1 is arranged to by protecgulum 103 and cylinder
After the Detachable connection structure of body 104 composition, when mounting and dismounting wireless merit map sensor, only need to back out
Protecgulum 103, loads the transmitting terminal of wireless merit map sensor or removal cylinder 104, simple to operate, and
It is easy to wireless merit map sensor and the maintenance of protection device and maintenance.
Specifically, in order to realize the removably connecting, in the connection of protecgulum 103 of protecgulum 103 and cylinder 104
External screw thread is set on section 1032 outer walls, and the interior spiral shell matched with external screw thread is set in cylinder 104 inwall front end
Stricture of vagina, so that linkage section 1032 is threadeded with cylinder 104.Thread connecting mode as above makes protecgulum 103
It is tightly combined with cylinder 104, and convenient disassembly, reduce the lay day.
Specifically, the launch hole 102 on protecgulum 103 and the aperture in activation hole 101 are by lid 1031 inwall
It is gradually increased to lid 1031 outer wall.The i.e. longitudinal cross-section in launch hole 102 and activation hole 101 is trapezoidal,
And this trapezoidal upper end overlaps with the inwall of lid 1031, the outer wall with lid 1031 of going to the bottom overlaps, so
Arrange its effect be make activation stopple with matching and launch stopple can only be by the lid 1031 of protecgulum 103
Outside loading, cannot be pressed in lid 1031 so that activating stopple with launching stopple, it is to avoid stolen molecule
Stopple will be activated when protection cylinder 1 is beaten and launch in stopple press-in protection cylinder 1, and to activator appliance and
Emitter causes extruding and damages, and then ensure that activator appliance and the safety of emitter of wireless merit map sensor.
Specifically, launch hole 102 with activate the hole 101 diameter on lid 1031 outer wall, the most above-mentioned trapezoidal under
The end is 25-30mm, for example, 25mm, 28mm, 30mm etc., so that launch hole 102 and activation hole
The size of 101 is corresponding with emitter and activator appliance, it is to avoid emitter and activator appliance are blocked by lid and affect it
Signal transmits.
Simultaneously as activate stopple and launch stopple be respectively with activate hole 101 and launch hole 102 is supporting sets
Put, so activating stopple and transmitting stopple is and activates hole 101 and the consistent circle of launch hole 102 shape
Platform shape.Meanwhile, activate stopple and activate between hole 101, launch and can pass through between stopple and launch hole 102
Structure glue carries out should be interference fit between gluing, and above-mentioned stopple and hole, so that between above-mentioned stopple and hole
Combination more firm, be prevented effectively from broken to the emitter of wireless merit map sensor and activator appliance of stolen molecule
Bad.
Specifically, in embodiments of the present invention, the effect activating stopple and transmitting stopple is to block activation respectively
Hole and launch hole, in order to reach the activator appliance to wireless merit map sensor and the protection purpose of emitter, simultaneously
Avoid the signal to both transmission interfere, activate stopple and launch stopple material be politef,
One in polystyrene or polymethacrylates, preferably politef.Polytetrafluoroethylplastic plastic
Adhesion strength height, good weatherability, excellent in abrasion resistance, as activating stopple and launching the material of stopple,
Both activator appliance and emitter can be protected, the signal of activator appliance and emitter can be made again to transmit smoothly,
Do not affect the normal work of wireless merit map sensor.Meanwhile, protection cylinder 1 and protecting box 2 are metal material,
So that the outward appearance of whole merit map sensor protection device is similar to the outward appearance of wireless merit map sensor itself, it is to avoid
Protection device is defendd and destroys by stolen molecule specially, so that the operator on producing well can be led to
Cross the data of wireless merit map sensor conveying, find the abnormal conditions in producing well in time, it is to avoid stolen molecule
A large amount of stolen cause damage to national resources.
Specifically, as shown in Figure 3, the guarantor of the oil pumper wireless merit map sensor that the embodiment of the present invention provides
Protection unit also includes jackscrew 105, lid 1031 sidewall is provided with top wire hole, jackscrew 105 is screwed into jackscrew
Hole, to be fixed on protecgulum 103 on the transmitting terminal of wireless merit map sensor.The diameter of jackscrew 105 is generally
3-5mm, for example, 3mm, 4mm, 5mm, owing to jackscrew size is less, and need special equipment
Dismounting, thus add the difficulty that protecgulum 103 is pulled down by stolen molecule, and then preferably protect wireless merit figure
The safety of sensor.
The effect of wireless merit map sensor is that the operation conditions to oil well pump is monitored in real time and analyzes, with
Find in time the gas in oil well too much, the problem such as hydraulic slip, and carry out respective dimension and repair and remedy, thus
Ensure the normal work of oil pumper.Therefore, wireless merit map sensor needs to be fixedly installed on oil-extractor polish-rod
Front end, during pumping production, oil-extractor polish-rod passes wireless merit map sensor, and moves up and down.
Protecting box 2 in the protection device of the oil pumper wireless merit map sensor that the embodiment of the present invention provides, can not only
Protect the compression end of wireless merit map sensor, also wireless merit map sensor be fixed on the front end of oil-extractor polish-rod,
Ensure that the normal work of wireless merit map sensor.
Specifically, as shown in Figures 1 and 2, protecting box 2 includes: 201,2 side plates 202 of dividing plate,
Baffle plate 203, base plate 204, fixation clamp 205.Baffle plate 203 side is provided with fixation clamp 205, fixation clamp 205
Front end be provided with half moon groove, to close with the matching form of oil-extractor polish-rod, thus embrace oil pumper light
Bar；It is provided with U-shaped groove 2041 on base plate 204, is used for accommodating oil-extractor polish-rod；Thus pass through fixation clamp
205 and U-shaped groove 2041 oil-extractor polish-rod is surrounded, and make the position of whole protecting box 2 keep stable.
Owing to oil-extractor polish-rod needs to move up and down, so the diameter of the semi-circular portion of U-shaped groove 2041 should be slightly larger
In the diameter of oil-extractor polish-rod, to avoid producing between U-shaped groove 2041 and oil-extractor polish-rod friction, and shadow
Ring the normal work of oil-extractor polish-rod.
In more detail, as shown in Figure 4,1 respectively it is vertically arranged with at the left and right edges of dividing plate 201 rear end face
Individual side plate 202, its lower edge has been horizontally disposed with base plate 204, and the end face of base plate 204 and side plate 202
Bottom surface is connected, to surround the square box of a two sides opening, thus by the pressure-bearing of wireless merit map sensor
End is put into wherein.Baffle plate 203 removably connects with side plate 202, to block opening on one face of square box
Mouthful, thus prevent oil-extractor polish-rod from departing from square box, make protecting box 2 be securely fixed in wireless merit figure and pass
The outside of the compression end of sensor, ensures the normal work of oil-extractor polish-rod simultaneously.
In more detail, the front end face of dividing plate 201 is connected with the rear end of cylinder 104, makes guarantor by dividing plate 201
Casing 1 is fixed with protecting box 2 and connects.I.e. protection cylinder 1 and protecting box 2 is to be carried out even by dividing plate 201
Connect, and be provided with through hole on dividing plate 201, with accommodate the compression end of wireless merit map sensor and transmitting terminal it
Between attachment means, as connected electric wire etc., thus wireless merit map sensor is carried out more comprehensively, more have for
The protection of property.
Specifically, as shown in Figure 2, the baffle plate 203 in protecting box 2 is U-shaped baffle plate 203, U-shaped gear
It is provided with the first connecting hole on the side arm of plate 203, the side plate 202 of protecting box 2 is provided with the second connecting hole,
After fixing bolt 206 is sequentially passed through the first connecting hole and the second connecting hole, more fixing nut is fastened on solid
Determine on bolt 206, so that U-shaped baffle plate 203 is simultaneously connected with 2 side plates 202, and be fixed on 2 side plates
The outside of 202, it is achieved removably connecting between baffle plate 203 and side plate 202, and square to above-mentioned formation
Opening on one face of casing blocks, thus prevents oil-extractor polish-rod from departing from square box, and makes wireless
The compression end of merit map sensor is put into more easily or removes protecting box 2.
Based on above-mentioned, the wireless merit map sensor that the embodiment of the present invention provides can be used in the following way
Protection device:
During use, first the transmitting terminal of wireless merit map sensor is put in the cylinder 104 of protection cylinder 1, so
After tighten protecgulum 103, install the jackscrew 105 on protecgulum 103, and make wireless merit map sensor transmitting terminal with
Attachment means between compression end passes dividing plate 201, completes the installation of the transmitting terminal of wireless merit map sensor.So
After, oil pumper is parked at lower dead point position, makes to prevent oil pumper in installation process from starting suddenly
Become security incident.At the polished rod eye lower end side of stamping clamp, lay down oil pumper preload and polished rod eye upper end is solid
Fixed square clamp, lays down polished rod and prevents raising one's hat, put in protecting box 2 by the compression end of wireless merit map sensor,
And make oil-extractor polish-rod enter in the U-shaped groove 2041 on base plate 204, simultaneously with fixing in protecting box 2
Folder 205 matches and incompatible blocks oil-extractor polish-rod.Baffle plate 203 is made again by fixing bolt 206 and fixing nut
Block being formed the square box with two sides opening by 2 side plates 202, dividing plate and base plate, make
It becomes one only at the square box of top end opening, so, just completes the pressure-bearing of wireless merit map sensor
The installation of end.Finally, install successively polished rod anti-raise one's hat, side clamp, oil pumper preload, complete whole
The installation of merit map sensor protection device that oil pumper is wireless, to protect wireless merit map sensor.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the scope of the invention, all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, all should comprise
Within protection scope of the present invention.
Claims (9)
1. the protection device of an oil pumper wireless merit map sensor, it is characterised in that described protection device bag
Include: the protection cylinder being sequentially connected with and protecting box；
Described protection cylinder is for accommodating the transmitting terminal of wireless merit map sensor, and described protecting box is used for accommodating described
The compression end of wireless merit map sensor, and described protecting box is sleeved on oil-extractor polish-rod；
It is provided with activation hole and launch hole on described protection cylinder, and described activation hole senses with described wireless merit figure
The position of the activator appliance of device is corresponding, the position of the emitter of described launch hole and described wireless merit map sensor
Corresponding；
The supporting activation stopple that is provided with on described activation hole, supporting on described launch hole is provided with transmitting stopple,
And the material of described activation stopple and described transmitting stopple is insulant.
Protection device the most according to claim 1, it is characterised in that described protection cylinder also includes: front
Lid and cylinder；Described protecgulum includes that lid and linkage section, one end of described linkage section are fixed on described lid
Opening, the other end removably connects with described cylinder；
Described lid top is provided with described activation hole, and described covered body wall is provided with described launch hole.
Protection device the most according to claim 2, it is characterised in that arrange on described linkage section outer wall
External screw thread, described cylinder inboard wall front end is had to be provided with the female thread matched with described external screw thread, so that described
Linkage section is connected with described cylinder screw.
Protection device the most according to claim 3, it is characterised in that described launch hole and described activation
The aperture in hole is gradually increased by described lid inwall to described lid outer wall；
Described launch hole and described activation hole diameter on described lid outer wall are 25-30mm.
Protection device the most according to claim 1, it is characterised in that described activation stopple and described
The material of perforation plug is politef, polystyrene or polymethacrylates；
Described protection cylinder and described protecting box are metal material.
Protection device the most according to claim 2, it is characterised in that described protection device also includes top
Silk, described covered body wall is provided with top wire hole, described jackscrew is screwed into described top wire hole, with by before described
Lid is fixed on the transmitting terminal of described wireless merit map sensor.
Protection device the most according to claim 2, it is characterised in that described protecting box includes: dividing plate,
2 side plates, baffle plate, base plate, fixation clamps；
Described baffle plate side is provided with described fixation clamp, is used for embracing described oil-extractor polish-rod；On described base plate
It is provided with U-shaped groove, is used for accommodating described oil-extractor polish-rod；
1 described side plate, its lower edge respectively it is vertically arranged with at the left and right edges of described dividing plate rear end face
It is horizontally disposed with described base plate, and the end face of described base plate has been connected with the bottom surface of described side plate, to surround one
The square box of individual two sides opening；
Described baffle plate removably connects with described side plate, to block the opening on one face of described square box,
Thus prevent described oil-extractor polish-rod from departing from described square box；
The front end face of described dividing plate is connected with the rear end of described cylinder, by described dividing plate make described protection cylinder with
Described protecting box is fixed and connects.
Protection device the most according to claim 7, it is characterised in that described baffle plate is U-shaped baffle plate,
It is provided with the first connecting hole on the side arm of described U-shaped baffle plate, described side plate is provided with the second connecting hole, will
First connecting hole and described second connecting hole described in fixing screw bolt passes, and be fastened on by fixing nut
On described fixing bolt, to realize removably connecting of described baffle plate and described side plate.
Protection device the most according to claim 7, it is characterised in that the front end of described fixation clamp is arranged
There is half moon groove, to match with described oil-extractor polish-rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346358.9A CN105971586B (en) | 2016-05-23 | 2016-05-23 | Protection device of wireless indicator diagram sensor of oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610346358.9A CN105971586B (en) | 2016-05-23 | 2016-05-23 | Protection device of wireless indicator diagram sensor of oil pumping unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105971586A true CN105971586A (en) | 2016-09-28 |
| CN105971586B CN105971586B (en) | 2019-05-07 |
Family
ID=56955749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610346358.9A Active CN105971586B (en) | 2016-05-23 | 2016-05-23 | Protection device of wireless indicator diagram sensor of oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105971586B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640044A (en) * | 2016-11-14 | 2017-05-10 | 成都欧米伽电子技术有限公司 | Pulse generator fixing and protecting device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202041334U (en) * | 2011-05-09 | 2011-11-16 | 汪泉 | Oil pumping unit indicator diagram sensor without displacement mechanism |
| CN102434147A (en) * | 2011-10-24 | 2012-05-02 | 蚌埠日月仪器研究所有限公司 | Structure for mounting polished rod load sensor of oil pump well |
| CN102435369A (en) * | 2011-10-24 | 2012-05-02 | 蚌埠日月仪器研究所有限公司 | Polish rod load measuring device of pumping well |
| CN202417478U (en) * | 2012-02-11 | 2012-09-05 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Protector for fixed sensor of oil extractor |
| CN204371302U (en) * | 2014-11-19 | 2015-06-03 | 中国石油天然气股份有限公司 | Oil well indicator casing |
| CN104807580A (en) * | 2015-04-22 | 2015-07-29 | 高志亮 | Integrated wireless indicator diagram sensor |
| CN204993516U (en) * | 2015-10-14 | 2016-01-20 | 广东欧珀移动通信有限公司 | Laser focus sensor protective sheath and mobile terminal |
-
2016
- 2016-05-23 CN CN201610346358.9A patent/CN105971586B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202041334U (en) * | 2011-05-09 | 2011-11-16 | 汪泉 | Oil pumping unit indicator diagram sensor without displacement mechanism |
| CN102434147A (en) * | 2011-10-24 | 2012-05-02 | 蚌埠日月仪器研究所有限公司 | Structure for mounting polished rod load sensor of oil pump well |
| CN102435369A (en) * | 2011-10-24 | 2012-05-02 | 蚌埠日月仪器研究所有限公司 | Polish rod load measuring device of pumping well |
| CN202417478U (en) * | 2012-02-11 | 2012-09-05 | 中国石油化工股份有限公司胜利油田分公司孤岛采油厂 | Protector for fixed sensor of oil extractor |
| CN204371302U (en) * | 2014-11-19 | 2015-06-03 | 中国石油天然气股份有限公司 | Oil well indicator casing |
| CN104807580A (en) * | 2015-04-22 | 2015-07-29 | 高志亮 | Integrated wireless indicator diagram sensor |
| CN204993516U (en) * | 2015-10-14 | 2016-01-20 | 广东欧珀移动通信有限公司 | Laser focus sensor protective sheath and mobile terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640044A (en) * | 2016-11-14 | 2017-05-10 | 成都欧米伽电子技术有限公司 | Pulse generator fixing and protecting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105971586B (en) | 2019-05-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201229426Y (en) | Optical fiber composite overhead ground wire optical cable coupling box | |
| US9124020B2 (en) | Jumper connector | |
| CO5290317A1 (en) | METHOD OF DISPLAYING AN ELECTRICALLY OPERATED FLUID TRANSDUCTION SYSTEM IN A WELL | |
| CN107171133A (en) | A kind of novel intelligent charging pipette tips | |
| CN105971586A (en) | Protection device of wireless indicator diagram sensor of oil pumping unit | |
| CN209765689U (en) | Backflow cable anti-theft device | |
| JP6888016B2 (en) | Mounting structure for data communication equipment and systems | |
| CN103606788A (en) | Protection box for network wire connecting port of computer | |
| CN203118514U (en) | Shell and flange combined electrical penetration assembly for double-wall containment of reactor | |
| CN103064152A (en) | Protection structure for optical fiber connector | |
| CN107911976B (en) | Cable reason line ware | |
| CN104965476A (en) | Photoelectric composite tunnel integrated monitoring system | |
| CN216451127U (en) | Electric cable protection anti-theft device | |
| CN213176274U (en) | Monitoring short pipe with pressure monitoring function | |
| CN202997494U (en) | Down hole apparatus cable junction structure | |
| CN201805176U (en) | Temporary grounding wire storage device | |
| CN214252662U (en) | Submarine optical cable connection box | |
| CN213869888U (en) | Transformer substation outgoing cable tunnel | |
| CN203799463U (en) | Oil tank top temperature monitoring system | |
| CN202659266U (en) | Controller for working face support | |
| CN211787470U (en) | City is alarm security protection device for piping lane | |
| CN209670963U (en) | A kind of double frequency intelligence well head mark protector | |
| CN201408965Y (en) | Electric pump well mouth cable antitheft device | |
| CN205712195U (en) | Manhole mouth caution device | |
| CN216451129U (en) | Cable is buried underground with protection architecture who prevents to draw damage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |