CN210981140U

CN210981140U - But height-adjusting's beam-pumping unit base with monitoring devices

Info

Publication number: CN210981140U
Application number: CN201922130261.6U
Authority: CN
Inventors: 毛志红; 范娟; 周志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-07-10
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a height-adjustable pumping unit base with a monitoring device, which comprises a base main body, wherein one side of the upper part of the base main body is connected with a fixed frame, one side surface of the fixed frame is fixedly connected with a mounting plate, both ends of the outer side surface of the mounting plate and the fixed frame are fixedly connected with fixed blocks, the fixed blocks are in sliding connection with a threaded rod connected on the base main body, the threaded rod is engaged and connected with a fixed nut, the base main body is also provided with the monitoring device used for monitoring the base main body, the monitoring device comprises a shell and, and shell and lid pass through flange interconnect, and open the inside of shell has the inner chamber, and the inside of inner chamber is installed communication module and the touch switch who is connected with the communication module electricity respectively, and touch switch and trigger mechanism interconnect, and this device can the height of motor, and can be timely when the deformation appears in the base main part inform the staff to maintain.

Description

But height-adjusting's beam-pumping unit base with monitoring devices

Technical Field

The utility model relates to a beam-pumping unit technical field specifically is a but, pumping unit base of height-adjusting with monitoring devices.

Background

Along with the continuous exploitation of petroleum, the technology of oil extraction is also being improved and developed, wherein the most commonly used oil pumping unit is commonly called as a head knocking machine, most oil pumping units are operated in the field, the working environment is severe, moreover, the pumping unit is generally operated without people for a long time and is unsupervised, the oil level of some oil fields is reduced due to long-time exploitation, the sucker rod of the pumping unit is required to move to a deeper position, moreover, the base of the pumping unit is likely to deform after long-term use, which affects the work of the pumping unit, and because the pumping unit is unsupervised for a long time, therefore, the deformation appears in the long-time unmanned discovery pumping unit base very likely, can not in time maintain, and long-term use can cause the damage of bigger degree, and the sucker rod that probably bends even causes the accident, for solving above-mentioned problem the utility model provides a but height-adjusting's pumping unit base with monitoring devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but, height-adjusting's beam-pumping unit base with monitoring devices to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a height-adjustable pumping unit base with a monitoring device comprises a base main body, wherein a fixed frame is connected to one side above the base main body, a mounting plate is fixedly connected to one side face of the fixed frame, fixed blocks are fixedly connected to two ends of the outer side faces of the mounting plate and the fixed frame, the fixed blocks are connected to a threaded rod connected to the base main body in a sliding mode, and fixing nuts are connected to the threaded rod in a meshed mode;

still install the monitoring devices who is used for monitoring the base main part in the base main part, monitoring devices includes shell and lid, and shell and lid pass through flange interconnect, open the inside of shell has the inner chamber, the inside of inner chamber is installed communication module respectively and is connected the touch switch with the communication module electricity, touch switch and trigger mechanism interconnect.

Preferably, trigger mechanism includes the depression bar, backup pad and fixedly connected with disc are run through to the upper end of depression bar, be connected with the spring between the downside of disc and the backup pad, the side of going up of disc is equipped with the resistance ball, the side of going up of disc is equipped with first conducting ring and many wax sticks, and many wax sticks are the circumference form and arrange on the disc, fixedly connected with and the corresponding second conducting ring of first conducting ring on the medial surface of lid, first conducting ring and second conducting ring pass through the electric wire and are connected with the communication module electricity.

Preferably, the thickness of the middle part of the disc is smaller than the thickness of the periphery.

Preferably, a plurality of insertion holes are formed in the upper side surface of the disc, and the wax rod is connected with the insertion holes.

Preferably, the inner side surface of the cover is provided with a yielding groove.

Preferably, a plurality of compression bolts are engaged and connected to the mounting plate, and lower ends of the compression bolts penetrate through the mounting plate and extend to the outside of the mounting plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a rings, cooperation between mount and the mounting panel, when needs height-adjusting, only need to hoist mount and mounting panel through rings, then fill up the steel sheet in the inside of mount and mounting panel, then screw up fixation nut on the threaded rod, screw up compression bolt on the mounting panel can, deformation whether appears in monitoring base main part that can be fine through monitoring devices, can inform the staff through communication module after deformation appears in the base main part appearing, thereby let the staff learn that deformation appears in the base of beam-pumping unit, thereby can in time maintain.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the fixing frame and the base main body of the present invention;

fig. 3 is a schematic view of the lifting state of the fixing frame of the present invention;

FIG. 4 is an exploded view of the cover and housing of the present invention;

fig. 5 is an exploded view of the support plate and the housing of the present invention;

fig. 6 is a cross-sectional view i of the monitoring device of the present invention;

fig. 7 is a cross-sectional view ii of the monitoring device of the present invention;

FIG. 8 is an exploded view of the wax rod and disk of the present invention;

fig. 9 is a cross-sectional view of the disc of the present invention;

fig. 10 is a schematic circuit diagram of the present invention.

In the figure: 1. the base comprises a base main body, 2, a fixing frame, 3, a mounting plate, 4, a fixing block, 5, a threaded rod, 6, a slot, 7, a lifting ring, 8, a shell, 9, a flange, 10, a cover, 11, an inner cavity, 12, a mounting column, 13, a supporting plate, 14, a communication module, 15, a touch switch, 16, a pressing rod, 17, a disc, 18, a spring, 19, a resistance ball, 20, a wax rod, 21, a first conducting ring, 22, a second conducting ring, 23, an electric wire, 24, a yielding groove, 25, a jack, 26 and a compression bolt.

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.

Referring to fig. 1-10, the present invention provides a technical solution: an adjustable-height pumping unit base with a monitoring device comprises a base main body 1, a fixed frame 2 is connected with one side above the base main body 1, a mounting plate 3 is fixedly connected on one side surface of the fixing frame 2, fixing blocks 4 are fixedly connected with two ends of the outer side surfaces of the mounting plate 3 and the fixing frame 2, the side surface of the fixing frame 2 far away from the mounting plate 3 is the outer side surface, the fixed block 4 is connected with a threaded rod 5 connected on the base main body 1 in a sliding way, the fixed block 4 is movably sleeved on the outer side of the threaded rod 5, the threaded rod 5 is connected with a fixing nut in a meshed mode, the lower end of the threaded rod 5 is connected to the inside of a slot 6 formed in the base main body 1 in a meshed mode, internal threads are formed in the inner side slot wall of the slot 6, and the fixing nut on the threaded rod 5 can press the fixing block 4 tightly, so that the fixing frame 2 and the mounting plate 3 can be more stable;

the base main body 1 is further provided with a monitoring device for monitoring the base main body 1, the base main body 1 can be provided with a plurality of monitoring devices (for example, the monitoring devices are arranged at four corners of the base main body 1), so that the base main body 1 can be better monitored, the monitoring device comprises a shell 8 and a cover 10, a mounting seat is fixedly connected onto the shell 8, the shell 8 can be mounted on the base main body 1 through bolts, the shell 8 and the cover 10 are mutually connected through a flange 9, the shell 8 and the cover 10 are both fixedly connected with a flange 9, connecting bolts can penetrate through holes on the two flanges 9 to realize the connection of the shell 8 and the cover 10, an inner cavity 11 is formed inside the shell 8, a communication module 14 and a touch switch 15 electrically connected with the communication module 14 are respectively arranged inside the inner cavity 11, and the touch switch 15 is mutually connected with a trigger mechanism, a power supply module and a GPRS remote communication module are arranged in the communication module 14, when the trigger mechanism does not press the touch switch 15, namely the base body 1 deforms, the communication module 14 is powered on at the moment, so that a signal is sent to a worker, and the worker knows that the base body 1 deforms (the communication module 14 on each base body 1 can use different numbers, so that the worker can know which base body 1 deforms specifically, and the maintenance is convenient);

the power module can adopt a battery form, and because the monitoring module does not consume power at ordinary times and only consumes power after the monitoring channel deforms to the base main body 1, the power module can completely realize the power supply function by adopting the battery form;

the GPRS remote communication module is a prior art feature, and the structure and the working principle are not the technical features of the present invention, which are not repeated herein, for example, the GPRS remote communication module can adopt an M590E model.

Specifically, the trigger mechanism comprises a pressing rod 16, a disk 17, a spring 18, a resistance ball 19, a wax rod 20, a first conductive ring 21 and a second conductive ring 22, the upper end of the pressing rod 16 penetrates through a support plate 13 and is fixedly connected with the disk 17, the support plate 13 is mounted on a mounting column 12 through a screw, the mounting column 12 is fixedly connected to the side wall of the inner cavity 11, the spring 18 is connected between the lower side surface of the disk 17 and the support plate 13, the spring 18 is sleeved outside the pressing rod 16, one end of the spring 18 is fixedly connected with the disk 17, the other end of the spring 18 is fixedly connected with the support plate 13, the spring 18 gives an upward force to the disk 17, the resistance ball 19 is arranged on the upper side surface of the disk 17, the resistance ball 19 can be made of resistance (such as graphite) which generates heat when electricity is applied, the resistance ball 19 can press the disk 17 to overcome, therefore, the press rod 16 can press the touch switch 15 all the time, the upper side of the disc 17 is provided with a first conductive ring 21 and a plurality of wax rods 20, the wax rods 20 are arranged on the disc 17 in a circumferential shape, the inner side surface of the cover 10 is fixedly connected with a second conductive ring 22 corresponding to the first conductive ring 21, the first conductive ring 21 and the second conductive ring 22 are electrically connected with the communication module 14 through an electric wire 23, the first conductive ring 21 and the second conductive ring 22 are equivalent to two electric wire points inside the electric wire 23, when the resistance ball 19 is simultaneously contacted with the first conductive ring 21 and the second conductive ring 22, the resistance ball 19 is equivalent to the connection of the positive pole and the negative pole of a power supply, and at the moment, the resistance ball 19 is connected with a circuit;

when the base body 1 is skewed as shown in fig. 7, the resistance ball 19 rolls off to the outside of the disc 17, thereby allowing the electrical circuit between the first conductive ring 21 and the second conductive ring 22 to be completed, at which point the resistance ball 19 is energized, so as to start to generate heat, the corresponding wax rod 20 will be heated only when the resistance ball 19 is shifted for a long time (because the circuit between the first conductive ring 21 and the second conductive ring 22 will be connected only by shaking the resistance ball 19 in a short time, thus the resistance ball 19 will not be heated to heat the wax rod 20, and the resistance ball 19 will not fall off the disc 17, so as to reduce the possibility of misjudgment), the resistance ball 19 then falls off the disc 17, the spring 18 lifts the disc 17, the pressure lever 16 no longer presses the touch switch 15, and the communication module 14 sends a signal to the operator to inform the operator that the base body 1 is deformed.

Specifically, the thickness of the middle part of the disc 17 is smaller than the thickness of the periphery (please refer to the shape of the inner side wall of the bowl), and because of gravity, the resistance ball 19 is always located at the center of the disc 17 under the condition of no external force, so that the possibility of misjudgment can be further reduced.

Specifically, the upper side of the disc 17 is provided with a plurality of insertion holes 25, the wax rod 20 is connected with the insertion holes 25, and the wax rod 20 can be inserted again after the device is triggered, so that the device can be reused.

Specifically, the inner side surface of the cover 10 is provided with the receding groove 24, only the wax rod 20 which is in contact with the resistance ball 19 can be melted, and the receding groove 24 can give the wax rod 20 which is not melted a position, so that the disc 17 can be better lifted.

Particularly, the meshing is connected with a plurality of clamp bolts 26 on the mounting panel 3, and the lower extreme of clamp bolt 26 runs through mounting panel 3 and extends to the outside of mounting panel 3, and it has the screw hole that corresponds each other with clamp bolt 26 to open on the steel sheet, and clamp bolt 26 can pass screw hole on the steel sheet, and the position of fixed steel sheet makes the steel sheet can stabilize more.

The working principle is as follows: when the heights of the fixed frame 2 and the mounting plate 3 need to be increased (for example, under the condition that the sucker rod is not replaced, the sucker rod of the oil pumping unit needs to move to a deeper position), only the fixed nut needs to be unscrewed, then the fixed frame 2 and the mounting plate 3 can be hoisted by an external hoisting machine through the hoisting ring 7 on the fixed frame 2, then steel plates are placed below the fixed frame 2 and the mounting plate 3, and then the fixed nut and the compression bolt 26 are screwed;

when the monitoring device is installed, the shell 8 can be installed on the base body 1 through bolts (a plurality of monitoring devices can be installed), when the base body 1 deforms, the monitoring device also deflects, the resistance ball 19 rolls away from the outer side of the disc 17 to communicate a circuit between the first conductive ring 21 and the second conductive ring 22, the resistance ball 19 can be electrified to generate heat, the wax rod 20 is hot, then the disc 17 is rolled to the outside of the disc 17, the disc 17 and the pressing rod 16 are jacked upwards by the spring 18, the pressing rod 16 is not pressed to the touch switch 15, the communication module 14 sends a signal to a worker at the moment, the base body 1 is informed of deformation, and maintenance is carried out.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but height-adjusting's beam-pumping unit base with monitoring devices, includes base main part (1), top one side of base main part (1) is connected with mount (2), its characterized in that: a mounting plate (3) is fixedly connected to one side face of the fixing frame (2), fixing blocks (4) are fixedly connected to two ends of the outer side faces of the mounting plate (3) and the fixing frame (2), the fixing blocks (4) are connected with a threaded rod (5) connected to the base main body (1) in a sliding mode, and fixing nuts are connected to the threaded rod (5) in a meshed mode;

still install the monitoring devices who is used for monitoring base main part (1) on base main part (1), monitoring devices includes shell (8) and lid (10), and shell (8) and lid (10) pass through flange (9) interconnect, open the inside of shell (8) has inner chamber (11), touch switch (15) that communication module (14) and be connected with communication module (14) electricity are installed respectively to the inside of inner chamber (11), touch switch (15) and trigger mechanism interconnect.

2. The adjustable height pumping unit mount as claimed in claim 1, wherein: trigger mechanism includes depression bar (16), backup pad (13) and fixedly connected with disc (17) are run through to the upper end of depression bar (16), be connected with spring (18) between the downside of disc (17) and backup pad (13), the side of going up of disc (17) is equipped with resistance ball (19), the side of going up of disc (17) is equipped with first conducting ring (21) and many wax stick (20), and many wax stick (20) are the circumference form and arrange on disc (17), fixedly connected with and the corresponding second conducting ring (22) of first conducting ring (21) on the medial surface of lid (10), first conducting ring (21) and second conducting ring (22) are connected with communication module (14) electricity through electric wire (23).

3. The adjustable height pumping unit mount as claimed in claim 2, wherein: the thickness of the middle part of the disc (17) is smaller than the thickness of the periphery.

4. The adjustable height pumping unit mount as claimed in claim 2, wherein: the upper side surface of the disc (17) is provided with a plurality of insertion holes (25), and the wax rod (20) is connected with the insertion holes (25).

5. The adjustable height pumping unit mount as claimed in claim 2, wherein: the inner side surface of the cover (10) is provided with a yielding groove (24).

6. The adjustable height pumping unit mount as claimed in claim 1, wherein: the mounting plate (3) is connected with a plurality of compression bolts (26) in a meshed mode, and the lower ends of the compression bolts (26) penetrate through the mounting plate (3) and extend to the outside of the mounting plate (3).