阅读说明：本技术 一种通过水体压力调节磁通量的电力施工用绞磨结构 (Electric power construction that adjusts magnetic flux through water pressure is with hank mill structure ) 是由 吴博斌 于 2021-09-02 设计创作，主要内容包括：本发明公开了一种通过水体压力调节磁通量的电力施工用绞磨结构,涉及电力线路施工技术领域,包括卷筒支撑框架、磁力控制式卷筒、水压调节装置和增压气泵,所述卷筒支撑框架的顶部与磁力控制式卷筒的两端转动连接,所述增压气泵的底部与水压调节装置的底部固定连接。本发明通过采用推压板、挤压板和韧性带结合,使得水压调节装置内部中形成了一定的密闭空间,此时将水输送至该密闭空间内部,使气压囊内部中的气流经过连接管进入到磁通量变化环的内部,通过气流推动磁力块移动,使得磁力转速改变环受到磁力的影响大小不一,从而使得磁力控制式卷筒的转速不一,根据磁力块在磁通量变化环内部中进入的快慢实现对磁力改变环转速的调节。(The invention discloses a winching structure for electric power construction, which adjusts magnetic flux through water body pressure, and relates to the technical field of electric power line construction. According to the invention, a certain closed space is formed in the water pressure adjusting device by combining the pushing plate, the extrusion plate and the toughness belt, at the moment, water is conveyed into the closed space, so that air flow in the air pressure bag enters the magnetic flux change ring through the connecting pipe, the magnetic block is pushed to move through the air flow, the magnetic rotating speed change ring is affected by magnetic force in different sizes, the rotating speeds of the magnetic control type winding drums are different, and the rotating speed of the magnetic change ring is adjusted according to the entering speed of the magnetic block in the magnetic flux change ring.)

1. The utility model provides a hank grinds structure for electric power construction through water pressure regulation magnetic flux, includes reel braced frame (1), magnetic control formula reel (2), water pressure adjusting device (3) and supercharged air pump (4), the top of reel braced frame (1) is rotated with the both ends of magnetic control formula reel (2) and is connected, the bottom of supercharged air pump (4) and the bottom fixed connection of water pressure adjusting device (3), its characterized in that: the inner wall of water pressure adjusting device (3) is provided with angular bayonet socket anti-overflow board (5), bulldozes board (6), rivers guide block (7), dog (8), trapezoidal tensile sleeve (9), stripper plate (10), toughness area (11) and air pressure bag (12), the outer wall of angular bayonet socket anti-overflow board (5) and the both ends sliding connection who bulldozes board (6), the inner wall fixed connection of one side and water pressure adjusting device (3) of rivers guide block (7), the top of dog (8) and the bottom fixed connection of rivers guide block (7).

2. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 1, wherein: the top of trapezoidal tensile sleeve (9) and the bottom fixed connection of dog (8), the top of toughness area (11) and the bottom fixed connection of rivers guide block (7), the bottom of toughness area (11) and the top fixed connection of stripper plate (10), the bottom of stripper plate (10) and the top overlap joint of pneumatic cell (12), the bottom of trapezoidal tensile sleeve (9) and the top fixed connection of stripper plate (10).

3. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 1, wherein: one side of the angular bayonet anti-overflow plate (5) is fixedly connected with the inner wall of the water pressure adjusting device (3), the angular bayonet anti-overflow plate (5) is arranged on two sides of the pushing plate (6), and the bottom of the air pressure bag (12) is fixedly connected with the bottom of the inner wall of the water pressure adjusting device (3).

4. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 1, wherein: the inner wall of magnetic control formula reel (2) is provided with magnetic flux change ring (13), the outer wall of magnetic flux change ring (13) rotates with the inner wall of magnetic control formula reel (2) to be connected, the outer wall of magnetic flux change ring (13) is provided with magnetic force rotational speed change ring (18) and magnetic force variation volume screens device (19), one side that magnetic force rotational speed changed ring (18) rotates with the outer wall of magnetic flux change ring (13) to be connected, the inner wall of magnetic flux change ring (13) is provided with magnetic block (14), rigging board (15), guide pillar (16) and protection pad (17), the inner wall of magnetic block (14) and the outer wall sliding connection of guide pillar (16), the bottom of rigging board (15) rotates with the top of magnetic block (14) to be connected.

5. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 4, wherein: the bottom of magnetic force variation volume clamping device (19) and the outer wall fixed connection of magnetic flux change ring (13), embedded piece (20), slide (21), magnetic block one (22) and magnetic block two (23) that magnetic force variation volume clamping device (19) included, the left side of embedded piece (20) and the right side fixed connection of slide (21), the outer wall of slide (21) and the inner wall sliding connection of magnetic force variation volume clamping device (19), the left side of magnetic block two (23) and the inner wall fixed connection of magnetic force variation volume clamping device (19), the outer wall of embedded piece (20) and the inner wall joint of magnetic force variation volume clamping device (18) are changed.

6. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 1, wherein: the inner wall of the pushing plate (6) is provided with a high-slope blade (24), a low-slope blade (25) and an elastic piece (26), the left sides of the high-slope blade (24) and the low-slope blade (25) are respectively welded with the right side of the elastic piece (26), and the outer walls of the high-slope blade (24) and the low-slope blade (25) are in sliding connection with the inner wall of the pushing plate (6).

7. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 1, wherein: one side of the water pressure adjusting device (3) is provided with a connecting pipe (27), the left side of the connecting pipe (27) is hermetically connected with the inner wall of the air pressure bag (12), and the right side of the connecting pipe (27) is hermetically connected with the inner wall of the magnetic flux change ring (13).

8. The winching structure for electric power construction for regulating magnetic flux by water pressure according to claim 4, wherein: the outer wall of rigging board (15) and the outer wall sliding connection of protection pad (17), the both ends of protection pad (17) and the inner wall fixed connection of magnetic flux change ring (13), the both ends setting that rigging board (15) are located magnetic block (14), the both ends of guide pillar (16) and the inner wall fixed connection of magnetic flux change ring (13).

Technical Field

The invention relates to the technical field of power line construction, in particular to a winching structure for power construction, which adjusts magnetic flux through water body pressure.

Background

The winching machine is called as a motor-driven winching machine or a motor-driven winching machine for short, is mostly seen in regions with wider application of the motor-driven winching machine, is a construction product such as a stringing, a standing rod and the like which are necessary for erecting underground wiring of an empty cable, can smoothly and conveniently erect a conductor for hoisting, traction or stringing in various complex environments, is widely used for constructing stringing, assembling and erecting towers or motor-driven paying-off of electric power, telecommunication and municipal engineering, and is suitable for field electric field-free.

Adopt hand hank to grind when some electric power construction to change whole cluster insulation, because the unable outside transmission of effort that motor-driven hank ground received leads to the reel to appear damaged phenomenon easily, and then can't reach the size that utilizes the pressure control magnetic flux of water and change the use original intention of reel rotational speed, this through the suitability variation of the hank mill structure for electric power construction of water pressure regulation magnetic flux, consequently need carry out the structure innovation and solve specific problem.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a winching structure for electric power construction, which adjusts magnetic flux through water body pressure, wherein one purpose is to control the rotating speed of a winding drum according to the water body pressure and solve the problem that labor is wasted when the winding drum is rotated manually; the other purpose is to solve the linear problem that overflow is easy to occur when the water pressure is too high when the magnetic flux is changed by utilizing the water pressure, so as to achieve the effect of keeping the water pressure relatively stable.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

the utility model provides a through water pressure regulation magnetic flux's hank grinds structure for electric power construction, includes reel braced frame, magnetic control formula reel, water pressure adjusting device and pressure boost pump, reel braced frame's top is rotated with the both ends of magnetic control formula reel and is connected, pressure boost pump's bottom and water pressure adjusting device's bottom fixed connection, water pressure adjusting device's inner wall is provided with angular bayonet socket anti-overflow board, bulldozes board, rivers guide block, dog, trapezoidal tensile sleeve, stripper plate, toughness area and air bag, angular bayonet socket anti-overflow board's outer wall and the both ends sliding connection who bulldozes the board, one side and water pressure adjusting device's inner wall fixed connection of rivers guide block, the top of dog and the bottom fixed connection of rivers guide block.

The technical scheme of the invention is further improved as follows: the top of the trapezoid stretching sleeve is fixedly connected with the bottom of the stop block, the top of the flexible belt is fixedly connected with the bottom of the water flow guide block, the bottom of the flexible belt is fixedly connected with the top of the extrusion plate, the bottom of the extrusion plate is in lap joint with the top of the air pressure bag, and the bottom of the trapezoid stretching sleeve is fixedly connected with the top of the extrusion plate.

The technical scheme of the invention is further improved as follows: one side of the angular bayonet anti-overflow plate is fixedly connected with the inner wall of the water pressure adjusting device, the angular bayonet anti-overflow plates are arranged on two sides of the pushing plate, and the bottom of the air pressure bag is fixedly connected with the bottom of the inner wall of the water pressure adjusting device.

The technical scheme of the invention is further improved as follows: the inner wall of magnetic control formula reel is provided with the magnetic flux and changes the ring, the outer wall that the magnetic flux changes the ring is connected with the inner wall rotation of magnetic control formula reel, the outer wall that the magnetic flux changes the ring is provided with magnetic force rotational speed and changes ring and magnetic force variable quantity screens device, one side that the magnetic force rotational speed changed the ring is connected with the outer wall rotation of magnetic flux change ring, the inner wall that the magnetic flux changes the ring is provided with magnetic force piece, rigging board, guide pillar and protection pad, the inner wall of magnetic force piece and the outer wall sliding connection of guide pillar, the bottom of rigging board is rotated with the top of magnetic force piece and is connected.

The technical scheme of the invention is further improved as follows: magnetic force variation amount clamping device's bottom and the outer wall fixed connection of magnetic flux change ring, embedding piece, slide, magnetic path one and magnetic path two that magnetic force variation amount clamping device includes, the left side of embedding piece and the right side fixed connection of slide, the outer wall of slide and the inner wall sliding connection of magnetic force variation amount clamping device, the left side of magnetic path two and the inner wall fixed connection of magnetic force variation amount clamping device, the outer wall of embedding piece and the inner wall joint of magnetic force rotational speed change ring.

The technical scheme of the invention is further improved as follows: the inner wall of the pushing plate is provided with a high-slope blade, a low-slope blade and an elastic piece, the left sides of the high-slope blade and the low-slope blade are respectively welded with the right side of the elastic piece, and the outer walls of the high-slope blade and the low-slope blade are connected with the inner wall of the pushing plate in a sliding mode.

The technical scheme of the invention is further improved as follows: one side of the water pressure adjusting device is provided with a connecting pipe, the left side of the connecting pipe is in sealing connection with the inner wall of the air pressure bag, and the right side of the connecting pipe is in sealing connection with the inner wall of the magnetic flux change ring.

The technical scheme of the invention is further improved as follows: the outer wall of rigging board and the outer wall sliding connection of protection pad, the both ends of protection pad and the inner wall fixed connection of magnetic flux change ring, the rigging board is located the both ends setting of magnetic force piece, the both ends of guide pillar and the inner wall fixed connection of magnetic flux change ring.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a winching structure for electric power construction, which adjusts magnetic flux through water pressure, and is characterized in that a certain closed space is formed in a water pressure adjusting device by combining a push plate, an extrusion plate and a flexible belt through delicate design, water is conveyed into the closed space at the moment, the extrusion plate moves downwards under the pressure of the water, so that a pneumatic bag is compressed, air flow in the air pressure bag enters a magnetic flux change ring through a connecting pipe, a magnetic block is pushed by the air flow to move in the magnetic flux change ring, the magnetic force rotating speed change ring is affected by magnetic force in different sizes, the rotating speed of a magnetic control type winding drum is different, and the rotating speed of the magnetic force change ring is adjusted according to the speed of the magnetic block entering the magnetic flux change ring.

2. The invention provides a winching structure for electric power construction, which can adjust magnetic flux through water body pressure, and can fix the rotated position of a magnetic force change ring after the magnetic force change ring rotates for a circle by adopting the combination of the magnetic force change clamping device and the magnetic force change ring, wherein the magnetic force change clamping device comprises an embedded block, a sliding plate, a first magnetic block and a second magnetic block, the embedded block has a certain radian and can limit the magnetic force change ring under the condition of not influencing the rotation of the magnetic force change ring, and the first magnetic block and the second magnetic block repel each other, so that the embedded block can be better contacted with the magnetic force change ring.

3. The invention provides a winching structure for electric power construction, which adjusts magnetic flux through water body pressure, and can extrude water in a closed space and prevent water flow from overflowing upwards under strong pressure by adopting the combination of an angular bayonet anti-overflow plate and a push plate, and a high-slope blade and a low-slope blade arranged in the push plate can be well adapted to the shape of the angular bayonet anti-overflow plate, and meanwhile, the blades are in closer contact with the surface of the angular bayonet anti-overflow plate through an elastic part, so that the overflow phenomenon caused by overlarge water pressure is further prevented.

4. The invention provides a winching structure for electric power construction, which adjusts magnetic flux through water pressure, and is characterized in that a booster air pump and a connecting pipe are combined, a certain amount of air pressure can be added into a water pressure adjusting device through the booster air pump, the downward moving distance of a pushing plate is increased, so that an air pressure bag is extruded more seriously, the conveying ground air pressure into the interior of a magnetic flux change ring is further improved, and the connecting pipe is arranged to facilitate the air flow in the interior of the air pressure bag to enter the interior of the magnetic flux change ring.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view showing the structure of a water pressure regulating device according to the present invention;

FIG. 3 is a cross-sectional view of a flux varying ring structure of the present invention;

FIG. 4 is a schematic view of the magnetic force variation position-lock device according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

FIG. 6 is a schematic view of the connection structure of the connecting tube of the present invention.

In the figure: 1. a reel support frame; 2. a magnetically controlled spool; 3. a water pressure adjusting device; 4. a pressurization air pump; 5. an overflow-proof plate with an angular bayonet; 6. a push plate; 7. a water flow guide block; 8. a stopper; 9. a trapezoidal stretching sleeve; 10. a pressing plate; 11. a malleable band; 12. a pneumatic bladder; 13. a magnetic flux changing ring; 14. a magnetic block; 15. attaching a plate; 16. a guide post; 17. a protection pad; 18. a magnetic rotation speed changing ring; 19. a magnetic variable clamping device; 20. embedding a block; 21. a slide plate; 22. a first magnetic block; 23. a second magnetic block; 24. a high slope blade; 25. a low slope blade; 26. an elastic member; 27. and (4) connecting the pipes.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-6, the invention provides a winching structure for electric power construction, which adjusts magnetic flux through water pressure, and comprises a reel supporting frame 1, a magnetic control type reel 2, a water pressure adjusting device 3 and a booster air pump 4, wherein the top of the reel supporting frame 1 is rotatably connected with two ends of the magnetic control type reel 2, the bottom of the booster air pump 4 is fixedly connected with the bottom of the water pressure adjusting device 3, the inner wall of the water pressure adjusting device 3 is provided with an angular bayonet anti-overflow plate 5, a push plate 6, a water flow guide block 7, a stop block 8, a trapezoidal stretching sleeve 9, a squeezing plate 10, a flexible belt 11 and an air pressure bag 12, the outer wall of the angular bayonet anti-overflow plate 5 is slidably connected with two ends of the push plate 6, one side of the water flow guide block 7 is fixedly connected with the inner wall of the water pressure adjusting device 3, the top of the stop block 8 is fixedly connected with the bottom of the water flow guide block 7, the top of the trapezoidal stretching sleeve 9 is fixedly connected with the bottom of the stop block 8, the top of toughness area 11 and the bottom fixed connection of rivers guide block 7, the bottom of toughness area 11 and the top fixed connection of stripper plate 10, the bottom of stripper plate 10 and the top overlap joint of atmospheric pressure bag 12, the bottom of trapezoidal tensile sleeve 9 and the top fixed connection of stripper plate 10, one side of angular bayonet socket anti-overflow plate 5 and the inner wall fixed connection of water pressure adjusting device 3, and angular bayonet socket anti-overflow plate 5 is located the both sides setting that bulldozes board 6, the bottom of atmospheric pressure bag 12 and the inner wall bottom fixed connection of water pressure adjusting device 3.

In this embodiment, a certain closed space is formed in the water pressure adjusting device 3 by combining the pushing plate 6, the squeezing plate 10 and the flexible belt 11, at this time, water is delivered into the closed space, the squeezing plate 10 moves downwards under the pressure of the water, so as to compress the air bag 12, air flow in the air bag enters the magnetic flux changing ring 13 through the connecting pipe 27, the magnetic block 14 is pushed by the air flow and then moves in the air bag, the magnetic rotation speed changing ring 18 is affected by the magnetic force, the rotation speeds of the magnetic control type winding drums 2 are different, the rotation speed of the magnetic changing ring 18 is adjusted according to the speed of the magnetic block 14 entering the magnetic flux changing ring 13, and a certain amount of air pressure can be added into the water pressure adjusting device 3 by the pressurizing air pump 4 through the combined arrangement of the pressurizing air pump 4 and the connecting pipe 27, the downward movement distance of the pushing plate 6 is increased, so that the air bladder 12 is more severely compressed, the conveying ground air pressure into the interior of the magnetic flux changing ring 13 is further increased, and the rotation speed of the magnetic rotation speed changing ring 18 is increased.

As shown in fig. 2, 5 and 6, in the present embodiment, it is preferable that the inner wall of the pushing plate 6 is provided with a high slope blade 24, a low slope blade 25 and an elastic member 26, the left sides of the high slope blade 24 and the low slope blade 25 are respectively welded to the right side of the elastic member 26, and the outer walls of the high-slope blades 24 and the low-slope blades 25 are in sliding connection with the inner wall of the pushing plate 6, the high-slope blades 24 and the low-slope blades 25 can well adapt to the shape of the angle-shaped bayonet anti-overflow plate 5, meanwhile, the elastic piece 26 is arranged to enable the blade to be in contact with the surface of the angle-shaped bayonet anti-overflow plate 5 more closely, the overflow phenomenon caused by overlarge water pressure is further prevented, the connecting pipe 27 is arranged on one side of the water pressure adjusting device 3, the left side of the connecting pipe 27 is in sealing connection with the inner wall of the air pressure bag 12, the right side of the connecting pipe 27 is in sealing connection with the inner wall of the magnetic flux change ring 13, and the connecting pipe 27 is arranged to facilitate the air flow in the air pressure bag 12 to enter the magnetic flux change ring 13.

Example 2

As shown in fig. 3, on the basis of embodiment 1, the present invention provides a technical solution: the inner wall of the magnetic control type winding drum 2 is provided with a magnetic flux change ring 13, the outer wall of the magnetic flux change ring 13 is rotatably connected with the inner wall of the magnetic control type winding drum 2, the outer wall of the magnetic flux change ring 13 is provided with a magnetic rotating speed change ring 18 and a magnetic variation clamping device 19, one side of the magnetic rotating speed change ring 18 is rotatably connected with the outer wall of the magnetic flux change ring 13, the inner wall of the magnetic flux change ring 13 is provided with a magnetic block 14, an attaching plate 15, a guide post 16 and a protection pad 17, the inner wall of the magnetic block 14 is slidably connected with the outer wall of the guide post 16, the bottom of the attaching plate 15 is rotatably connected with the top of the magnetic block 14, the bottom of the magnetic variation clamping device 19 is fixedly connected with the outer wall of the magnetic flux change ring 13, the guide post 16 is arranged to facilitate the sliding of the surface of the magnetic block 14, and the bottom of the attaching plate 15 is connected with the magnetic block 14 through an elastic element to enable the attaching plate 15 to have certain elastic force, thereby better contacting the protection pad 17 and facilitating the movement of the magnetic block 14 along the guide post 16.

Example 3

As shown in fig. 3 to 4, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: preferably, the magnetic variable clamping device 19 includes an embedded block 20, a sliding plate 21, a first magnetic block 22 and a second magnetic block 23, the left side of the embedded block 20 is fixedly connected with the right side of the sliding plate 21, the outer wall of the sliding plate 21 is slidably connected with the inner wall of the magnetic variable clamping device 19, the left side of the second magnetic block 23 is fixedly connected with the inner wall of the magnetic variable clamping device 19, the outer wall of the embedded block 20 is clamped with the inner wall of the magnetic rotating speed changing ring 18, the outer wall of the attaching plate 15 is slidably connected with the outer wall of the protecting pad 17, the two ends of the protecting pad 17 are fixedly connected with the inner wall of the magnetic flux changing ring 13, the attaching plate 15 is disposed at the two ends of the magnetic block 14, the two ends of the guide post 16 are fixedly connected with the inner wall of the magnetic flux changing ring 13, the magnetic variable clamping device 19 is disposed to fix the rotated position of the magnetic changing ring 13 after one rotation, and the magnetic variable clamping device 19 is composed of the embedded block 20, the second magnetic variable clamping device 23, The magnetic force changing ring 18 comprises a sliding plate 21, a first magnetic block 22 and a second magnetic block 23, the embedded block 20 has a certain radian and can be limited under the condition that the rotation of the magnetic force changing ring 18 is not influenced, and the first magnetic block 22 and the second magnetic block 23 are mutually exclusive, so that the embedded block 20 can be better contacted with the magnetic force changing ring 18.

The working principle of the winching structure for electric power construction for adjusting the magnetic flux through the water body pressure is as follows:

as shown in fig. 1 to 6, in the present invention, water is first delivered to the interior of the water pressure adjusting device 3, the air pressure bag 12 is compressed under the gravity of water, a certain air flow is delivered into the interior of the magnetic flux changing ring 13 through the connecting pipe 27, and at the same time, the booster air pump 4 is started, so that the top of the water pressure adjusting device 3 is filled with high pressure, and the pushing plate 10 further moves downward, thereby compressing the air pressure bag 12 again, increasing the air pressure in the interior of the magnetic flux changing ring 13, and at the same time, the moving speed of the magnetic block 14 is influenced by the air pressure, so that the rotating speed of the magnetic rotating speed changing ring 18 is limited, thereby facilitating the control of the rotating speed of the magnetic control type winding drum 2.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.