CN212298487U - Insulating remote control wireless oil ejector - Google Patents

Abstract

The utility model discloses an insulating remote control wireless oil injector, which comprises an insulating operating rod, wherein the upper end of the insulating operating rod is fixedly connected with a bracket, an oil storage bottle for containing oil is movably clamped on the bracket through a clamping mechanism, the upper end of the bracket is fixedly connected with a mounting box, the mounting box is internally provided with an electric power storage device and a controller with a wireless remote control receiving device, the mounting box is internally provided with a self-priming pump, the lower end of an oil suction pipe of the self-priming pump is inserted in the oil storage bottle, the self-priming pump is provided with an oil injection pipe for spraying the oil outwards, the mounting box is lifted to a high position through the insulating operating rod, so that a worker can perform oil injection lubrication on a mechanical transmission part of electric equipment through the wireless remote control self-priming pump on the ground, thereby effectively avoiding ascending, potential safety hazards caused by live working are reduced, working strength is reduced, and working efficiency is improved.

Description

Insulating remote control wireless oil ejector

Technical Field

The utility model relates to a power supply overhauls technical field, specifically is an insulating remote control wireless oil ejector.

Background

The safe and stable operation of the transformer substation is important equipment for ensuring reliable power supply, wherein a plurality of pieces of equipment need to check lubrication among all connecting parts frequently in the operation and maintenance process, so that the safe and stable operation of the equipment is ensured; when the equipment is not lubricated in place, the equipment can be unsmooth in action in the running process, the running of the equipment is blocked seriously, the safe and stable running of the equipment is influenced, and even the equipment is forced to stop running; not only can cause economic loss to power supply enterprises, but also can bring about potential safety hazards of a power grid and human bodies;

at present, a manual metal oiling kettle is generally used in the process of oiling and maintaining among all connecting parts of a transformer substation, a maintainer must stand on a ladder or climb onto the transformer substation by using a safety belt for lubrication, the labor intensity of workers is increased, the efficiency is reduced, and great safety risks exist, so that the insulated remote control wireless oiling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulating remote control wireless grease squirt to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an insulating remote control wireless grease squirt, includes insulating bar, insulating bar's lower extreme is equipped with the handle cover, insulating bar's upper end fixedly connected with support, it has the storage oil bottle that is used for splendid attire fluid to have through joint mechanism activity joint on the support, the upper end fixedly connected with mounting box of support, the inside of mounting box is equipped with power storage device and has the controller of wireless remote control receiving arrangement, the internally mounted of mounting box has the self priming pump, the inside at the storage oil bottle is pegged graft to the oil absorption pipe lower extreme of self priming pump, be equipped with the notes oil pipe that is used for outwards spraying fluid on the self priming pump.

Preferably, the oil filling pipe comprises a rubber hose, a hard pipe, a metal hose and a nozzle, and the rubber hose, the hard pipe, the metal hose and the nozzle are connected in series to an oil outlet of the self-priming pump.

Preferably, the inside of mounting box is equipped with the adjustment mechanism who is used for adjusting nozzle oil spout direction, adjustment mechanism is including cup jointing the pipe on the metal collapsible tube lateral wall, the pipe passes through steering wheel drive rotation, bulb in the front end fixedly connected with of pipe, universal rotation is connected with outer bulb on the interior bulb, the slide pipe has been cup jointed on the lateral wall of pipe, the slide pipe passes through electric putter drive slip, it has the actuating lever to articulate on the lateral wall of slide pipe, the one end that the slide pipe was kept away from to the actuating lever articulates on one side lateral wall of outer bulb, adjustment mechanism is still including rotating the screw rod of connection in the mounting box inside, the screw rod passes through motor drive rotation, the meshing is connected with the movable block on the lateral wall of screw rod, hard tube fixed connection is on the lateral wall of movable block.

Preferably, clamping mechanism is including the base that holds the oil storage bottle and support the dog of oil storage bottle upper end oral area, the base passes through guide sliding connection on the support, the inside of support and the below that is located the base rotate and be connected with the knock-pin that is used for upwards jack-up oil storage bottle, the knock-pin is rotatory through changeing the drive, be equipped with positioning bolt on changeing the lateral wall of handle, positioning bolt's inner swing joint is on the support lateral wall.

Preferably, be equipped with on the lateral wall of mounting box and be used for the exhaust apparatus who admits air to the oil storage bottle is one-way, exhaust apparatus includes the valve body, the lower extreme of valve body is connected with the intake pipe, the lower extreme of intake pipe extends to the inside of oil storage bottle, the side of going up of valve body is opened there is the gas pocket, there is the closure plate that is used for one-way jam gas pocket through spring sliding connection on the lateral wall of valve body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model uses the self-priming pump to absorb the oil in the oil storage bottle and spray the oil on the mechanical transmission part of the power equipment through the nozzle, thereby solving the safety problem when the daily staff lubricate and maintain the substation equipment;

2. the utility model discloses an insulated operating rod lifts the mounting box to the eminence, makes the staff carry out the oil spout lubrication to power equipment mechanical transmission position at ground alright wireless remote control self priming pump, has effectively avoided the potential safety hazard that ascending a height, live working brought to alleviate working strength, improved the efficiency of work.

Drawings

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

fig. 2 is an enlarged view of fig. 1 at a according to the present invention;

fig. 3 is a schematic structural diagram of the mounting box, the self-priming pump, the controller and the power storage device of the present invention;

FIG. 4 is a schematic structural view of the self-priming pump, the oil suction pipe, the rubber hose and the nozzle of the present invention;

FIG. 5 is an exploded view of the oil filling pipe, the self-priming pump, the sleeve pipe and the sliding pipe of the present invention;

FIG. 6 is a cross-sectional view of the socket pipe, the metal hose, the inner ball head and the outer ball head of the present invention;

fig. 7 is a schematic structural view of the socket pipe, the nozzle, the driving rod, the inner ball head and the outer ball head of the present invention;

fig. 8 is a cross-sectional view of the socket pipe, the nozzle, the metal hose, the inner ball head and the outer ball head of the present invention;

fig. 9 is a schematic structural view I of the bracket, the base, the rotating handle and the oil storage bottle of the present invention;

fig. 10 is a schematic structural view II of the bracket, the base, the rotating handle and the oil storage bottle of the present invention;

fig. 11 is a cross-sectional view I of the prompting device of the present invention;

fig. 12 is a sectional view II of the prompting device of the present invention;

fig. 13 is a cross-sectional view of the oil storage bottle, the stopper, the oil suction pipe and the air inlet pipe of the present invention;

fig. 14 is an enlarged view of fig. 13 at B;

fig. 15 is a schematic diagram of the circuit structure of the present invention.

In the figure: 1. an insulating operating rod, 2, a handle sleeve, 3, a bracket, 4, an oil storage bottle, 5, a mounting box, 6, a self-priming pump, 601, an oil suction pipe, 7, an oil injection pipe, 701, a rubber hose, 702, a hard pipe, 703, a metal hose, 704, a nozzle, 8, an adjusting mechanism, 801, a sleeve pipe, 802, an inner bulb, 803, an outer bulb, 804, a sliding pipe, 805, an electric push rod, 806, a driving rod, 807, a motor, 808, a moving block, 809, a screw rod, 8010, a steering engine, 9, a clamping mechanism, 901, a base, 902, a guide piece, 903, a top wheel, 904, a rotating handle, 905, a positioning bolt, 906, a stop block, 10, a ring groove, 11, a shifting fork, 12, a buckle, 13, a sealing gasket, 14, an exhaust device, 1401, a valve body, 1402, an air inlet pipe, 1403, an air hole, a 1404, a core block spring, a 1405, a blocking plate, 15, a prompting device, 1501, a shell, 1502, 1505. electrode 1506, connecting rod 1507, floating ball 16, controller 17 and accumulator.

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. 1-15, the present invention provides a technical solution: an insulated remote control wireless oil injector comprises an insulated operating rod 1, wherein a handle sleeve 2 is arranged at the lower end of the insulated operating rod 1, the handle sleeve 2 is held by hands, the device can be lifted to a high place (a transformer substation place at the high place) through the insulated operating rod 1, the insulated operating rod 1 can be stretched in length, for example, a splicing mode or a free stretching mode is adopted, so that the device is suitable for lubricating connecting components of the transformer substation with different heights, a support 3 is fixedly connected to the upper end of the insulated operating rod 1, an oil storage bottle 4 for containing oil is movably clamped on the support 3 through a clamping mechanism 9, a mounting box 5 is fixedly connected to the upper end of the support 3, an electric power storage device 17 and a controller 16 with a wireless remote control receiving device are arranged inside the mounting box 5, a self-sucking pump 6 is arranged inside the mounting box 5, an oil sucking pipe 601 of the self-sucking pump 6 is inserted into the oil storage bottle 4, be equipped with the oiling pipe 7 that is used for outwards spraying fluid on self priming pump 6, self priming pump 6 is the power supply that fluid flows, when self priming pump 6 starts, self priming pump 6 absorbs the inside fluid of oil storage bottle 4 and spouts to the lubricated position of each adapting unit of transformer substation through oil suction pipe 601 and through oiling pipe 7 on, the lubrication to each adapting unit of transformer substation is realized, self priming pump 6 is current open technology product, and its structure and principle also do not the utility model discloses a technical characteristic place, the event is not repeated, for example self priming pump 6 can adopt the brand to be japanese electrical product NIDEC, the miniature self priming pump of model 00H220H 035.

Specifically, the oil filling pipe 7 comprises a rubber hose 701, a hard pipe 702, a metal hose 703 and a nozzle 704, the rubber hose 701, the hard pipe 702, the metal hose 703 and the nozzle 704 are connected in series to an oil outlet of the self-priming pump 6, the rubber hose 701 can be bent, the length of the rubber hose 701 is rich in allowance, the hard pipe 702 can move relative to the self-priming pump 6, the metal hose 703 can be bent, the bent state of the metal hose 703 can be fixed after bending, the nozzle 704 can be supported, the nozzle 704 is an outlet for oil liquid injection, and the nozzle 704 can adjust oil outlet modes (spraying and jetting), so that different lubricating modes are met.

In order to facilitate the adjustment of the oil injection direction of the nozzle 704, specifically, an adjusting mechanism 8 for adjusting the oil injection direction of the nozzle 704 is arranged inside the mounting box 5, the adjusting mechanism 8 includes a sleeve pipe 801 sleeved on the outer side wall of the metal hose 703, the sleeve pipe 801 is driven to rotate by a steering engine 8010, the steering engine 8010 is fixedly connected to the side wall of the mounting box 5, the front end of the sleeve pipe 801 is fixedly connected with an inner ball head 802, the inner ball head 802 is connected with an outer ball head 803 in a universal rotation manner, the outer side wall of the sleeve pipe 801 is sleeved with a sliding pipe 804, the sliding pipe 804 is connected with the sleeve pipe 801 through a spline, when the sleeve pipe 801 rotates, the sliding pipe 804 rotates along with the sleeve pipe 801, the sliding pipe 804 is driven to slide by an electric push rod 805, the electric push rod 805 is fixedly connected to the side wall of the mounting box 5, as shown in fig. 5, a, and the side wall of the sliding tube 804 is provided with the annular groove 10, the shifting fork 11 is forked inside the annular groove 10, when the electric push rod 805 is started, the output shaft thereof drives the shifting fork 11 to move together, at this time, because the shifting fork 11 is matched with the annular groove 10, the sliding tube 804 moves along with the shifting fork 11, and the shifting fork 11 is matched with the annular groove 10, so that the rotation of the sliding tube 804 is not interfered, the side wall of the sliding tube 804 is hinged with the driving rod 806, one end of the driving rod 806 far away from the sliding tube 804 is hinged on the side wall of one side of the outer bulb 803, when the electric push rod 805 is started, the output shaft of the electric push rod 805 contracts to enable the sliding tube 804 to slide on the sleeve tube 801, then the sliding tube 804 pulls the driving rod 806 to move, so that the driving rod 806 pulls one side of the outer bulb 803, the outer bulb 803 rotates on the inner bulb 802, so that the nozzle rotates along with the outer, the steering engine 8010 drives the socket pipe 801 to rotate, the nozzle 704 rotates at a bending angle, the bending direction of the nozzle 704 is adjusted, and therefore the nozzle 704 faces a lubricating position, the adjusting mechanism 8 further comprises a screw 809 rotatably connected to the inside of the mounting box 5, the screw 809 is driven to rotate by a motor 807, the motor 807 is fixedly connected to the inside of the mounting box 5, when the motor 807 is started, an output shaft of the motor 807 drives the screw 809 to rotate, a moving block 808 is engaged and connected to a side wall of the screw 809, the hard pipe 702 is fixedly connected to an outer side wall of the moving block 808, when the lubricating position is far ahead of the nozzle 704, the motor 807 is started, the output shaft of the motor 807 drives the screw 809 to rotate after the motor 807 is started, the moving block 808 moves on the screw 809, then the moving block 808 drives the hard pipe 702 to move, and after the hard pipe 702 slides towards the inside of the, the rigid pipe 702 slides out of the sleeve 801 against the metal hose 703, so that the end of the metal hose 703 with the nozzle 704 slides forward, forcing the nozzle 704 to gradually approach the lubrication position and the nozzle 704 to the proper spray position.

As shown in fig. 9, 10 and 13, in order to quickly replace the oil storage bottle 4 and improve the working efficiency, specifically, the clamping mechanism 9 includes a base 901 for holding the oil storage bottle 4 and a stopper 906 abutting against the upper end opening of the oil storage bottle 4, as shown in fig. 13, a sealing gasket 13 is disposed on the lower side wall of the stopper 906, the opening of the oil storage bottle 4 can be sealed by the sealing gasket 13 to prevent oil leakage, the base 901 is slidably connected to the frame 3 through a guide 902, as shown in fig. 9, the guide 902 guides the sliding of the base 901, so that the base 901 can vertically move on the frame 3, so as to vertically lift the oil storage bottle 4 and press the opening against the stopper 906, a top wheel 903 for lifting the oil storage bottle 4 upwards is rotatably connected inside the frame 3 and below the base 901, the top wheel 903 is an eccentric wheel, and has a convex side, when the convex position of the top wheel 903 is vertical, the base 901 can be jacked up by the top wheel 903, otherwise, the position of the base 901 moves downwards, the top wheel 903 is driven to rotate by the rotating handle 904, the rotating handle 904 is coaxially connected with the top wheel 903, when the rotating handle 904 is rotated, the top wheel 903 rotates along with the rotating handle 904, a positioning bolt 905 is arranged on the side wall of the rotating handle 904, the inner end of the positioning bolt 905 is movably meshed with the side wall of the support 3, as shown in fig. 9, when the side wall of the rotating handle 904 is attached to the side wall of the support 3, the protruding position of the top wheel 903 is in the vertical direction, at the moment, after the inner end of the positioning bolt 905 is meshed with the support 3, the protruding position of the top wheel 903 is fixed, and therefore, after the oil storage bottle 4 is jacked up, the oil storage bottle 4 is rapidly clamped between the base 901 and the stop block 906, and; when the inner end of the positioning bolt 905 is disengaged from the side wall of the bracket 3, the rotating handle 904 is rotated to rotate the top wheel 903, the protruding position of the top wheel 903 does not prop against the base 901 any more, and at the moment, the clamping force on the oil storage bottle 4 is rapidly eliminated by the base 901 and the stop block 906, so that the oil storage bottle 4 is rapidly disassembled; in addition, in order to realize the stable installation of the oil storage bottle 4, the bracket 3 is also provided with a buckle 12 for clamping the oil storage bottle 4, so that the stable installation of the oil storage bottle 4 is ensured.

In order to prevent the oil in the oil storage bottle 4 from being sucked out due to the negative pressure generated in the oil storage bottle 4 when the oil amount in the oil storage bottle 4 is reduced and prevent the oil in the oil storage bottle 4 from spilling, specifically, an exhaust device 14 for one-way air intake into the oil storage bottle 4 is arranged on the side wall of the mounting box 5, the exhaust device 14 comprises a valve body 1401, as shown in fig. 14, the valve body 1401 is fixed on the side wall of the mounting box 5, an air inlet pipe 1402 is connected to the lower end of the valve body 1401, the lower end of the air inlet pipe 1402 extends into the oil storage bottle 4, an air hole 1403 is formed in the upper side surface of the valve body 1401, a blocking plate 1405 for one-way blocking the air hole 1403 is connected to the side wall of the valve body 1401 in a sliding manner through a spring 1404, as shown in fig. 13-14, when there is no negative pressure in the oil storage bottle 4, the spring rebounds the, the oil inside the oil storage bottle 4 is prevented from spilling, when the self-priming pump 6 sucks oil from the inside of the oil storage bottle 4 (when negative pressure is generated in the bottle), when the pressure difference between the inside and the outside of the oil storage bottle 4 is greater than the elastic force of the spring 1404, the blocking plate 1405 slides downwards, the air hole 1403 is opened, at the moment, outside air can enter the inside of the oil storage bottle 4 along the air hole 1403 and the air inlet pipe 1402, so that the air pressure inside the oil storage bottle 4 is improved, and when the pressure difference between the inside and the outside of the oil storage bottle 4 is reduced to be less than the elastic force of the spring 1404, the blocking plate 1405 is rebounded upwards;

in addition, because the device is operated, the oil storage bottle 4 is far away from the operator, in order to make the operator know whether the oil in the oil storage bottle 4 is in a used state, the oil suction pipe 601 is connected in series with the prompting device 15, the prompting device 15 comprises a shell 1501, an oil groove 1502, a core block 1503, a conductive block 1504, two electrodes 1505, a connecting rod 1506 and a floating ball 1507, as shown in fig. 11-12, when the self-priming pump 6 operates to make the oil suction pipe 601 suck the oil in the oil storage bottle 4, the oil flows through the shell 1501, at the same time, the oil floats the floating ball 1507 (as shown in fig. 11), at the same time, the floating ball 1507 drives the conductive block 1504 to slide upwards in the core block 1503 through the connecting rod 1506, so that the two electrodes 1505 are connected in series by the conductive block 1504, which means that the oil in the oil storage bottle 4 is enough, when the oil in the oil storage bottle 4 is not available, when the self, at this time, the indicating device 15 is in the state shown in fig. 12 (the floating ball 1507 cannot float, so that the two electrodes 1505 cannot be connected);

in conclusion, the prompting device 15 transmits a signal to the controller 16, the controller 16 controls the oil shortage alarm, that is, after the controller 16 receives the signals of the starting of the self-priming pump 6 and the mutual electric connection of the two electrodes 1505 at the same time, the controller 16 controls the prompting device 15 to work normally (not alarm), and after the controller 16 only receives the starting of the self-priming pump 6 and does not receive the signals of the mutual electric connection of the two motors 1505 (time-delay 10S), the controller 16 gives an alarm to warn the staff that the oil in the oil storage bottle 4 is insufficient and needs to be replaced in time.

The working principle is as follows: the controller 16 can be a raspberry controller with a wireless module added inside, the device is also provided with a wireless remote controller matched with the wireless module, the controller 16 and the electric storage device 17 are electrically connected with the self-priming pump 6, the steering engine 8010, the electric push rod 805, the motor 807 and the prompting device 15, and the electric storage device 17 supplies electric power to the device; controller 16 and power storage device 17 all have the technical scheme of open use at present, and its structure and principle also do not the technical feature of the utility model place, the event is unnecessary to be repeated for a long time, for example controller 16 can adopt raspberry group 4 development board of creating raspberry CHM, and wireless module can adopt SIM8100C development board of raspberry group 4, and power storage device 17 can adopt rechargeable lithium cell;

when the device is used, an oil storage bottle 4 filled with oil is fixed on a support 3, the device is lifted to a high place (a transformer substation located at the high place) by holding a handle sleeve 2 and through an insulating operating rod 1, a nozzle 704 is moved by controlling the handle sleeve 2, the nozzle 704 is right opposite to the lubricating position of each connecting part of the transformer substation, an oil injection signal is sent to a wireless module through a wireless remote controller, a controller 16 controls a self-sucking pump 6 to start after receiving the signal, so that the self-sucking pump 6 sucks the oil in the oil storage bottle 4 through an oil sucking pipe 601 and sprays the oil to the lubricating position of each connecting part of the transformer substation through the nozzle 704, and the lubricating of each connecting part of the transformer substation is realized;

if the nozzle 704 cannot be aligned to the lubricating position of each connecting component of the transformer substation by operating the handle sleeve 2, an adjusting signal of the nozzle 704 is sent to the wireless module through the wireless remote controller, and after the controller 16 receives the adjusting signal, the controller 16 controls the steering engine 8010, the electric push rod 805 and the motor 807 to be started;

example of controlling the angle of the position of the adjustment nozzle 704:

the first embodiment is as follows: for example, when the lubricating position is located at a far position right in front of the nozzle 704, the controller 16 only controls the motor 807 to start, at this time, after the motor 807 is started, the output shaft of the motor 807 drives the screw 809 to rotate, the moving block 808 moves on the screw 809, that is, the moving block 808 drives the hard pipe 702 to move, so that the hard pipe 702 pushes the metal hose 703 to slide out of the sleeve pipe 801, so that after the metal hose 703 drives the nozzle 704 to slide forward, the nozzle 704 gradually approaches the lubricating position, and when the nozzle 704 approaches the proper position, an oil injection signal is sent to the wireless module through the wireless remote controller, so that the nozzle 704 injects oil to the lubricating position for lubrication, and after the lubrication is finished, the motor 807 is controlled reversely, so that the;

example two: for example, when the lubricating position is at the inclined position of the nozzle 704, the controller 16 controls the electric push rod 805 to start, at this time, the electric push rod 805 pulls one side of the outer bulb 803 backwards, so that the outer bulb 803 rotates on the inner bulb 802, so that the nozzle 704 rotates along with the outer bulb 803 (as shown in fig. 7, the metal hose 703 at the joint of the inner bulb 802 and the outer bulb 803 bends), then, in this state, the controller 16 controls the steering engine 8010 to start, so that the steering engine 8010 drives the socket 801 to rotate, at this time, the sliding pipe 804, the driving rod 806, the inner bulb 802 and the outer bulb 803 rotate along with the socket 801, because the inner bulb 802 and the outer bulb 803 have an included angle, at this time, the metal hose twists along with the rotation of the inner bulb 802 and the outer bulb 803, so that the nozzle 704 rotates at the bending angle, thereby the nozzle 704 directly faces the lubricating position, and then sends an oil injection signal to the wireless module through the wireless, the nozzle 704 is enabled to spray oil to a lubricating position for lubrication, after lubrication is finished, the electric push rod 805 is controlled reversely, the nozzle 704 is reset, in addition, the electric push rod 805 and the steering engine 8010 are started randomly through a wireless remote controller, and then the nozzle 704 can be adjusted randomly;

example three: for example, when the lubrication position is at a position where the nozzle 704 is deflected and is at a remote position, the lubrication position can be used by a wireless remote control according to the steps of the first and second examples (as shown in fig. 8).

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 (5)

1. The utility model provides an insulating wireless grease squirt of remote control, includes insulating action bars (1), its characterized in that: the lower extreme of insulating bar (1) is equipped with handle cover (2), upper end fixedly connected with support (3) of insulating bar (1), it has oil storage bottle (4) that are used for splendid attire fluid to have through joint mechanism (9) activity joint on support (3), the upper end fixedly connected with mounting box (5) of support (3), the inside of mounting box (5) is equipped with power storage device (17) and has controller (16) of wireless remote control receiving arrangement, the internally mounted of mounting box (5) has self priming pump (6), the inside at oil storage bottle (4) is pegged graft to oil absorption pipe (601) lower extreme of self priming pump (6), be equipped with on self priming pump (6) and be used for outwards spraying oiling pipe (7) of fluid.

2. The insulated remote control cordless lubricator of claim 1, wherein: the oil filling pipe (7) comprises a rubber hose (701), a hard pipe (702), a metal hose (703) and a nozzle (704), wherein the rubber hose (701), the hard pipe (702), the metal hose (703) and the nozzle (704) are connected in series on an oil outlet of the self-priming pump (6).

3. The insulated remote control cordless lubricator of claim 2, wherein: the oil spraying device is characterized in that an adjusting mechanism (8) used for adjusting the oil spraying direction of a nozzle (704) is arranged in the mounting box (5), the adjusting mechanism (8) comprises a sleeve pipe (801) sleeved on the outer side wall of a metal hose (703), the sleeve pipe (801) is driven to rotate by a steering engine (8010), the front end of the sleeve pipe (801) is fixedly connected with an inner ball head (802), the inner ball head (802) is connected with an outer ball head (803) in a universal rotating mode, the outer side wall of the sleeve pipe (801) is sleeved with a sliding pipe (804), the sliding pipe (804) is driven to slide by an electric push rod (805), the side wall of the sliding pipe (804) is hinged with a driving rod (806), one end, far away from the sliding pipe (804), of the driving rod (806) is hinged to the side wall of the outer ball head (803), the adjusting mechanism (8) further comprises a screw rod (809) rotatably connected in, the screw rod (809) is driven to rotate by a motor (807), a moving block (808) is connected to the side wall of the screw rod (809) in a meshed mode, and the hard tube (702) is fixedly connected to the outer side wall of the moving block (808).

4. The insulated remote control cordless lubricator of claim 1, wherein: clamping mechanism (9) including base (901) of holding oil storage bottle (4) and support dog (906) of oil storage bottle (4) upper end oral area, base (901) pass through guide (902) sliding connection on support (3), the inside of support (3) just is located the below rotation of base (901) and is connected with top wheel (903) that are used for upwards jack-up oil storage bottle (4), top wheel (903) are rotatory through changeing (904) drive, it is equipped with positioning bolt (905) to change on the lateral wall of (904), the inner swing joint of positioning bolt (905) is on support (3) lateral wall.

5. The insulated remote control cordless lubricator of claim 4, wherein: be equipped with on the lateral wall of installing box (5) and be used for one-way exhaust apparatus (14) of admitting air in to oil storage bottle (4), exhaust apparatus (14) include valve body (1401), the lower extreme of valve body (1401) is connected with intake pipe (1402), the lower extreme of intake pipe (1402) extends to the inside of oil storage bottle (4), air pocket (1403) have been opened to the side of going up of valve body (1401), through spring (1404) sliding connection have stifled board (1405) that are used for one-way jam air pocket (1403) on the lateral wall of valve body (1401).

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