CN213063546U - Quick activation device for load sensor - Google Patents
Quick activation device for load sensor Download PDFInfo
- Publication number
- CN213063546U CN213063546U CN202021888085.9U CN202021888085U CN213063546U CN 213063546 U CN213063546 U CN 213063546U CN 202021888085 U CN202021888085 U CN 202021888085U CN 213063546 U CN213063546 U CN 213063546U
- Authority
- CN
- China
- Prior art keywords
- rod
- adjusting rod
- angle iron
- positioning plate
- load sensor
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model relates to a quick activation device of load sensor. The technical scheme is as follows: the outer rod and the inner rod are movably connected to form a telescopic rod, the tail end of the outer rod is provided with a sheath, an expansion joint is arranged in the inner cavity of the inner rod, and the outer end of the inner rod is connected to the angle iron through a connecting rod; a positioning plate is arranged in the angle iron, a first adjusting rod and a second adjusting rod are arranged on the positioning plate, and an activating piece is arranged on the second adjusting rod. The beneficial effects are that: the three-dimensional position of the activation piece can be adjusted and fixed by the up-down and left-right movement of the two adjusting rods and the fixation of the fastening piece, so that the accuracy, rapidity and flexibility of the activation operation of the load sensor are greatly improved; the length of the telescopic rod can be changed at will according to the position of the sensor, so that the flexibility of the device is greatly improved, and the telescopic rod is suitable for activating sensors with various heights; the whole device is easy to operate, small, exquisite, flexible and high in safety; the operation without stopping can be realized, and the safety of the activation operation of the load sensor is ensured.
Description
Technical Field
The utility model relates to a technical field is maintained to oil equipment, in particular to quick activation device of load sensor.
Background
In oil field production, an oil well is generally provided with a load sensor, but due to vibration of an oil pumping unit, electromagnetic interference, long-time standby and the like, a work diagram is distorted, the load sensor is disconnected, and the load sensor needs to be reactivated by a magnet. The time for activating the load sensor is generally 10-12s, most oil well parameters are 1.5 times or more, when the pumping unit operates, the magnet is held by hand to activate and reset near the bottom dead center of the pumping unit, the operation time is about 8s, the response time of the load sensor is not enough, and the load sensor cannot be activated generally, under the condition, the oil well stroke frequency is generally adjusted slowly, the working system of the oil well is recovered after the load sensor is activated, time and labor are wasted, and the method does not meet the production management requirements; secondly, the operation of this kind of activation load sensor needs personnel to stand on well head production valve, and the easy operating personnel that bump and scrape such as watering hose, electric heating cable of taking place has the potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a quick activation device of load sensor to the above-mentioned defect that prior art exists, its easily operation, small and exquisite flexibility, the security is high, need not transfer the operation of slow oil well stroke number, has guaranteed the security of load sensor activation operation.
The technical scheme is as follows: the telescopic rod comprises a sheath (1), an outer rod (2), an inner rod (3), an expansion joint (4), a connecting rod (6), angle iron (7), a first adjusting rod (8), a second adjusting rod (9), an activating piece (13) and a positioning plate (15), wherein the outer rod (2) and the inner rod (3) are movably connected to form the telescopic rod, the sheath (1) is arranged at the tail end of the outer rod (2), the expansion joint (4) is arranged in an inner cavity of the inner rod (3), and the outer end of the inner rod (3) is connected to the angle iron (7) through the connecting rod (6); a positioning plate (15) is arranged in the angle iron (7), a first adjusting rod (8) and a second adjusting rod (9) are arranged on the positioning plate (15), and an activating piece (13) is arranged on the second adjusting rod (9).
Preferably, the angle iron (7) is provided with a groove, and the relative position of the positioning plate (15) and the angle iron (7) is adjusted through a fourth fastener (12).
Preferably, the first adjusting rod (8) and the second adjusting rod (9) are arranged in a crossed mode to form a cross-shaped structure, the position of the first adjusting rod (8) is adjusted through a second fastening piece (10), and the position of the second adjusting rod (9) is adjusted through a third fastening piece (11).
Preferably, the position of the activating piece (13) is adjusted through a fifth fastening piece (14), and the fifth fastening piece (14) is arranged on the second adjusting rod (9).
Preferably, the inner rod (3) is connected to the connecting rod (6) through a first fastener (5), and the other end of the connecting rod (6) is welded on the angle iron (7).
Preferably, the telescopic distance of the inner rod (3) is not less than 500 mm.
Preferably, the positioning plate (15) is square.
The utility model has the advantages that: the utility model discloses a design a locating plate on activation device upper portion, through the upper and lower, the left and right sides of two regulation poles and the fixed of fastener, can realize the adjustment and the fixed of activation piece three-dimensional position, change the quantity and the size of the fastener on the regulation pole and can also install the activation piece of arbitrary size, greatly increased load sensor activation operation's accuracy, rapidity and flexibility; the length of the telescopic rod can be changed at will according to the position of the sensor, so that the flexibility of the device is greatly improved, and the telescopic rod is suitable for activating sensors with various heights; the whole device is easy to operate, small, exquisite, flexible and high in safety; the operation of slowing down the stroke frequency of the oil well is not required, and the safety of the activation operation of the load sensor is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 in the direction A;
in the upper diagram: the novel adjustable expansion joint comprises a sheath (1), an outer rod (2), an inner rod (3), an expansion joint (4), a first fastener (5), a connecting rod (6), an angle iron (7), a first adjusting rod (8), a second adjusting rod (9), a second fastener (10), a third fastener (11), a fourth fastener (12), an activating piece (13), a fifth fastener (14) and a positioning plate (15).
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Embodiment 1, refer to fig. 1 and 2, the utility model provides a load sensor quick activation device, including sheath (1), outer pole (2), interior pole (3), expansion joint (4), connecting rod (6), angle bar (7), regulation pole one (8), regulation pole two (9), activation piece (13), locating plate (15), outer pole (2) and interior pole (3) swing joint constitute the telescopic link, are equipped with sheath (1) at the tail end of outer pole (2), and expansion joint (4) sets up in the inner chamber of interior pole (3), and the outer end of interior pole (3) is connected to angle bar (7) through connecting rod (6); a positioning plate (15) is arranged in the angle iron (7), a first adjusting rod (8) and a second adjusting rod (9) are arranged on the positioning plate (15), and an activating piece (13) is arranged on the second adjusting rod (9).
Wherein, the angle iron (7) is provided with a groove, and the relative position of the positioning plate (15) and the angle iron (7) is adjusted through the fastener IV (12).
Referring to fig. 2, the first adjusting rod (8) and the second adjusting rod (9) are arranged in a crossed manner to form a cross-shaped structure, the position of the first adjusting rod (8) is adjusted through a second fastening piece (10), and the position of the second adjusting rod (9) is adjusted through a third fastening piece (11).
Preferably, the position of the activating piece (13) is adjusted through a fifth fastening piece (14), and the fifth fastening piece (14) is arranged on the second adjusting rod (9).
Preferably, the inner rod (3) is connected to the connecting rod (6) through a first fastener (5), and the other end of the connecting rod (6) is welded on the angle iron (7).
Preferably, the telescopic distance of the inner rod (3) is not less than 500 mm.
Preferably, the positioning plate (15) is square.
The utility model discloses an adjusting fastener one links together interior pole and connecting rod 6, and the other end and the welding of angle bar 7 of connecting rod 6 are in the same place, and angle bar 7 passes through fastener four to be connected with locating plate 15, and activation piece 13 is fixed on locating plate 15 through adjusting pole one and adjusting pole two again, realizes the connection and the fixing of whole equipment.
When the utility model is used, the telescopic rod is firstly adjusted according to the on-site condition, the inner rod is rotated according to the specified direction, the inner rod extends out of the required length, the large-distance expansion and contraction of the telescopic rod can be realized, when the telescopic rod needs to be fixed, the screw thread only needs to be rotated in the opposite direction, and the expansion joint can be used for fixing; by adjusting the extension length of the inner rod, an operator can be ensured to operate on the ground, and the activating piece can be enabled to contact the load sensor for quick activation. The sensor is characterized in that the angle iron is used for avoiding the interference of other obstacles in the process that the activating piece touches the sensor, the sheath is used for avoiding the injury of the end part of the telescopic rod to an operator, the first adjusting rod and the second adjusting rod are adjusted in the position on the positioning plate according to the position of the reset point of the sensor, and the second fastening piece and the third fastening piece are used for fixing the position of the first adjusting rod and the second adjusting rod, so that the activating piece is guaranteed to just touch the reset point of the sensor, and the rapid activation is. And grooves can be formed in the angle iron according to the requirement, the fastening part IV is adjusted, the relative position of the positioning plate and the angle iron is realized, and therefore the adjustment of the three-dimensional position of the fastening piece is realized. The number of the second fasteners and the third fasteners can be increased according to needs, the size of the fifth fasteners is adjusted, and the activation pieces with different sizes are fixed.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. A quick activation device of a load sensor is characterized in that: the telescopic rod comprises a sheath (1), an outer rod (2), an inner rod (3), an expansion joint (4), a connecting rod (6), angle iron (7), a first adjusting rod (8), a second adjusting rod (9), an activating piece (13) and a positioning plate (15), wherein the outer rod (2) and the inner rod (3) are movably connected to form the telescopic rod, the sheath (1) is arranged at the tail end of the outer rod (2), the expansion joint (4) is arranged in an inner cavity of the inner rod (3), and the outer end of the inner rod (3) is connected to the angle iron (7) through the connecting rod (6); a positioning plate (15) is arranged in the angle iron (7), a first adjusting rod (8) and a second adjusting rod (9) are arranged on the positioning plate (15), and an activating piece (13) is arranged on the second adjusting rod (9).
2. The load cell quick activation device of claim 1, wherein: the angle iron (7) is provided with a groove, and the relative position of the positioning plate (15) and the angle iron (7) is adjusted through the fastener IV (12).
3. The load cell quick activation device of claim 2, wherein: the adjusting rod I (8) and the adjusting rod II (9) are arranged in a crossed mode to form a cross-shaped structure, the adjusting rod I (8) is adjusted in position through the fastener II (10), and the adjusting rod II (9) is adjusted in position through the fastener III (11).
4. The load cell quick activation device of claim 3, wherein: the position of the activating piece (13) is adjusted through a fifth fastening piece (14), and the fifth fastening piece (14) is arranged on the second adjusting rod (9).
5. The load cell quick activation device of claim 1, wherein: the inner rod (3) is connected to a connecting rod (6) through a first fastener (5), and the other end of the connecting rod (6) is welded to the angle iron (7).
6. The load cell quick activation device of claim 1, wherein: the telescopic distance of the inner rod (3) is not less than 500 mm.
7. The load cell quick activation device of claim 1, wherein: the positioning plate (15) is of a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888085.9U CN213063546U (en) | 2020-09-02 | 2020-09-02 | Quick activation device for load sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021888085.9U CN213063546U (en) | 2020-09-02 | 2020-09-02 | Quick activation device for load sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213063546U true CN213063546U (en) | 2021-04-27 |
Family
ID=75555758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021888085.9U Expired - Fee Related CN213063546U (en) | 2020-09-02 | 2020-09-02 | Quick activation device for load sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213063546U (en) |
-
2020
- 2020-09-02 CN CN202021888085.9U patent/CN213063546U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205445098U (en) | A righting device for sloping wire pole | |
| CN209523491U (en) | A kind of mixed mud pours rear automatic spraying equipment | |
| CN213063546U (en) | Quick activation device for load sensor | |
| CN206943725U (en) | A kind of adjustable campus security supervising device | |
| CN208116632U (en) | Cutting device is used in a kind of production of radiation hardness cable | |
| CN105084224A (en) | Arm type lifting machine | |
| CN107891364A (en) | The quartz grinding tool of suspended-type movable | |
| CN208014567U (en) | A kind of 10KV link rods look for hole auxiliary device | |
| CN204833048U (en) | Can press device of button | |
| CN204432987U (en) | A kind of movable jig frame system peculiar to vessel | |
| CN207645749U (en) | Levelling device and high-altitude operation vehicle with the levelling device | |
| CN106498882B (en) | A kind of solar energy automatic telescopic guardrail | |
| CN201851131U (en) | Mechanical arm for injection machine | |
| CN210255094U (en) | Height-adjustable control panel for machine tool | |
| CN207885142U (en) | Agricultural tool hitch frame and agricultural tool | |
| CN207498952U (en) | A kind of portable assembly static-pressure pile planting machine | |
| CN207494483U (en) | A kind of cold headers dynamic model adjusts structure | |
| CN208005714U (en) | A kind of pylon climbing robot | |
| CN104085129A (en) | Hook-type mechanical lock of hydraulic machine | |
| CN204833047U (en) | But mechanical device of slot signal | |
| CN207986551U (en) | Crane attachment device and crane | |
| CN212287681U (en) | Material translation manipulator for processing tubular pile | |
| CN204054754U (en) | A kind of coupling type mechanical lock of hydraulic press | |
| CN220410750U (en) | Robot is laid in space truss threading | |
| CN205778928U (en) | A kind of concrete ejection car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210427 Termination date: 20210902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |