CN115949281A - Electric power anchor bar - Google Patents
Electric power anchor bar Download PDFInfo
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- CN115949281A CN115949281A CN202310067617.4A CN202310067617A CN115949281A CN 115949281 A CN115949281 A CN 115949281A CN 202310067617 A CN202310067617 A CN 202310067617A CN 115949281 A CN115949281 A CN 115949281A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The invention belongs to the technical field of power equipment installation, and particularly relates to an electric pull rod which comprises a ceramic tube and an installation port, wherein the two ends of the ceramic tube are provided with the installation port, one side of the installation port is fixedly provided with a fixed threaded plate in the ceramic tube, the circle center of the fixed threaded plate is provided with a fixed threaded rod in a threaded sealing fit mode, one end of the fixed threaded rod extends out of the outer end face of the installation port, one end of the fixed threaded rod, which extends out of the outer end face of the ceramic tube, is connected with an opening drag hook, the outer end face of the installation port is provided with a sealing head outside the fixed threaded rod, the circle center of the sealing head is uniformly provided with a plurality of first sealing rings along the linear direction, the outer side of one end of the ceramic tube is provided with an inverted cone ceramic tube, a plurality of bouncing bins are uniformly arranged in the inverted cone ceramic tube along the circumferential direction, a fastening fork knife is slidably arranged in the bouncing bins, and one end of the knife tip of the fastening fork knife can extend out of the bottom end face of the bouncing bins. The invention has good corrosion resistance and can well fix wet soft soil.
Description
Technical Field
The invention belongs to the technical field of power equipment installation, and particularly relates to a power anchor rod.
Background
A wire rod refers to a rod or other metal component that connects the wire to the earth anchor. Many transmission line towers are in field paddy fields or wetlands, the water and soil pollution is relatively serious, so that more and more tower grounding down-leads and stay bars are seriously corroded and cannot reach the effective service life, the grounding resistance cannot be guaranteed, the lightning trip-out rate is increased, the stability of the stay bars is reduced, the safe operation of lines is seriously affected, and the stay bars buried in the ground are very easy to loosen due to high soil moisture of the paddy fields and the wetlands, so that the safety of equipment is seriously affected. Therefore, the design of the electric power anchor rod which has good corrosion resistance and can well fix wet soft soil has important significance.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an electric power anchor rod which has good corrosion resistance and can be well fixed to wet soft soil.
The purpose of the invention can be realized by the following technical scheme: the utility model provides an electric power anchor, includes ceramic pipe, the installing port, the ceramic pipe both ends are provided with the installing port, installing port one side is provided with fixed thread board in the ceramic pipe internal fixation, fixed thread board centre of a circle department thread seal cooperation is provided with fixed threaded rod, the outer terminal surface of installing port is stretched out to fixed threaded rod one end, fixed threaded rod stretches out the outer terminal surface one end connection of ceramic pipe and is provided with the opening drag hook, the outer terminal surface of installing port is provided with sealed head in the fixed threaded rod outside, the sealed head centre of a circle evenly is provided with a plurality of first sealing rings along rectilinear direction, sealed head is fixed through a plurality of holding screw connections between the outer terminal surface of ceramic pipe, the ceramic pipe wherein one end outside is provided with a back taper ceramic cylinder, evenly be provided with a plurality of bounce storehouses along the circumferencial direction in the back taper ceramic cylinder, it is provided with the fastening forked sword to slide in the bounce storehouse, fastening forked sword knife tip one end can stretch out bounce storehouse bottom end face, be provided with the rotation storehouse in the fastening forked sword, the rotation storehouse internal rotation is provided with the oblique sword of leaning out. And performing galvanizing antiseptic treatment on the outer surface of the open draw hook.
Preferably, the fixed thread plate is kept away from opening drag hook one side and is provided with the butt seat in the intraductal symmetry of ceramic slide, fixed threaded rod in the intraductal one end of ceramic can with the outer terminal surface contact of butt seat, the butt seat evenly is provided with a plurality of response alarms along the circumferencial direction with fixed threaded rod contact one end. The induction alarm can be started after being contacted with the bottom of the fixed threaded rod, and can give an alarm if the fixed threaded rod is pulled out, so that a layman is reminded that the anchor rod is loosened or stolen by a person.
Preferably, the fixed threaded rod is kept away from to the butt seat and fixed being provided with fixed baffle, two in ceramic pipe middle part both sides fixed be provided with the hydraulic pressure storehouse between the fixed baffle in the ceramic pipe, the symmetry slides in the hydraulic pressure storehouse and is provided with the piston slide, the piston slide is close to butt seat one end connection and is provided with the butt slide bar, the butt slide bar other end stretches out the fixed baffle terminal surface, the butt slide bar stretches out fixed baffle terminal surface one end connection and sets up on butt seat bottom terminal surface.
Preferably, a fixed screen plate is fixedly arranged in the middle of the hydraulic bin, a plurality of second springs are uniformly connected and arranged at the upper end and the lower end of the fixed screen plate along the circumferential direction, the other ends of the second springs are connected and arranged on the end face of the bottom of the piston sliding plate, fixed pipelines are arranged at the circle center of the piston sliding plate and the circle center of the butt sliding rod, and a sliding pipeline is arranged above the fixed pipelines at the circle center of the fixed threaded rod.
Preferably, fixed otter board centre of a circle both ends are fixed to be provided with fixed connecting rod about, the fixed connecting rod other end stretches into in the slip pipeline through fixed pipeline, fixed pipeline bottom is provided with the third sealing ring in the fixed connecting rod outside is sealed, fixed connecting rod top is slided in the slip pipeline and is provided with the sliding plate, the connection of sliding plate up end is provided with the slide bar, the connection of the slide bar other end is provided with the line baffle board, the line baffle board other end can stretch out fixed threaded rod outer terminal surface, the line baffle board stretches out fixed threaded rod outer terminal surface one end can with opening drag hook opening part butt, slide bar one side is connected on the slide plate terminal surface and is provided with first spring, the connection of the first spring other end sets up in slip pipeline top. The third sealing ring can prevent hydraulic oil in the hydraulic cabin from entering the fixed pipeline. The line blocking plate can prevent the line head from falling off, thereby avoiding the stability of the grounding resistor.
Preferably, sealing head one side is provided with the expansion ring storehouse in the fixed threaded rod outside at the inside both ends of ceramic pipe, the expansion ring storehouse is close to fixed threaded rod outer disc one side and is provided with the inflation face, the inflation face is close to fixed threaded rod outer disc one end and evenly is provided with a plurality of second sealing rings along the rectilinear direction, the expansion ring storehouse is close to hydraulic pressure storehouse one end and evenly communicates along the circumferencial direction and is provided with a plurality of logical liquid hoses, lead to in the liquid hose other end passes and stretches into the hydraulic pressure storehouse after the fixed thread board, lead to in the liquid hose stretches into in the hydraulic pressure storehouse one end connection and sets up on piston slide terminal surface. The expansion ring bin can be used for reinforcing the fixed threaded rod while realizing the sealing treatment of the fixed threaded rod.
Preferably, it is provided with the bullet board to slide in the bullet storehouse of rotating, the bullet board is close to opening drag hook one end connection and is provided with the fastening forked cutter, fastening forked cutter one side is provided with the direction sloping block of slope form in bullet storehouse bottom portion of rotating, direction sloping block one side is provided with the dwang in rotating the storehouse internal rotation, the dwang outside is rotated and is provided with the fastening sloping cutter, fastening sloping cutter one side is fixed on rotating the storehouse lateral wall and is provided with the top and rotates the pipeline, be provided with the ejector rod in the top rotates the pipeline, the ejector rod outside is connected in the top and is provided with the fourth spring bottom the pipeline, ejector rod one side is provided with the rotating ball base on the fastening sloping cutter lateral wall, the rotating ball base is gone up to rotate and is provided with and rotates the connection ball, the connection of the fourth spring other end is set up on rotating the connection ball, the outer terminal surface of ejector rod can be connected the ball butt with the rotation.
Preferably, a liquid passing ring bin is arranged above the bouncing bin and in the inverted cone ceramic cylinder, one end, close to a liquid passing hose, of the liquid passing ring bin is communicated with an intercommunication pipeline, the other end of the intercommunication pipeline is communicated with and arranged on the side wall of the liquid passing hose, one end, close to the bouncing bin, of the liquid passing ring bin is communicated with and arranged with a intercommunication pipeline, the other end of the intercommunication pipeline is communicated and arranged on the top end face of the bouncing bin, a third spring is connected and arranged on the top end face of the bouncing bin, and the other end of the third spring is connected and arranged on the top of the bouncing plate.
Compared with the prior art, the electric power anchor rod has the following advantages:
1. according to the invention, through the linkage design of the hydraulic bin and the fixed threaded rod and the linkage design of the piston sliding plate and the expansion ring bin, the fixed threaded rod can push hydraulic oil in the hydraulic bin to flow in the installation process, so that after loading is finished, the expansion ring bin can perform secondary sealing and auxiliary reinforcement on the fixed threaded rod through the second sealing ring, the sealing effect of the ceramic tube is effectively improved, and the corrosion resistance of the anchor rod is improved.
2. According to the invention, through the linkage design of the wire blocking plate, the fixed connecting rod, the abutting seat and the induction alarm, in the process of mounting the fixed threaded rod, the wire blocking plate can be pushed out outwards under the action of reverse thrust besides the starting of the induction alarm, so that the open draw hook is closed, the falling of a wire body is effectively avoided, and the stability of the grounding resistance is effectively improved.
3. According to the invention, through the linkage design of the liquid passing ring bin and the elastic bin and the fastening fork knife and the fastening inclined knife, in the process of mounting the fixed threaded rod, the fastening fork knife can be taken out outwards in the process of outwards ejecting under the pushing action of hydraulic oil, so that the fastening inclined knife is outwards inclined, solid matters in the ground can be hooked after the fastening fork knife is buried in the ground, and the fastening performance and the safety of the stay bar are greatly improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view taken at A-A of FIG. 3;
FIG. 5 is a partial enlarged view of the portion B in FIG. 4;
FIG. 6 is an enlarged view of a portion of FIG. 4 at C;
FIG. 7 is an enlarged view of a portion of FIG. 4 at D;
FIG. 8 is an enlarged view of a portion of FIG. 7 at E;
in the figure: the device comprises a ceramic tube 10, a mounting opening 32, a fixed thread plate 19, a fixed thread rod 12, an opening draw hook 13, a sealing head 11, a first sealing ring 27, a set screw 16, an inverted cone ceramic cylinder 15, a springing cabin 43, a fastening fork knife 17, a rotating cabin 47, a fastening inclined knife 18, a butting seat 33, a sensing alarm 34, a fixed partition plate 39, a hydraulic cabin 20, a piston sliding plate 54, a second spring 38, a butting sliding rod 35, a fixed screen plate 21, a fixed pipeline 37, a sliding pipeline 22, a fixed connecting rod 26, a third sealing ring 36, a sliding plate 25, a sliding rod 24, a baffle plate 14, a first spring 23, an expansion ring cabin 28, an expansion surface 29, a second sealing ring 31, a liquid passing hose 30, a springing plate 45, a guide inclined block 46, a rotating rod 48, a jacking pipeline 53, a jacking rod 52, a fourth spring 51, a rotating ball base 49, a rotating connecting ball 50, a liquid passing ring cabin 40, a pipeline 41, a communicating pipeline 42 and a third spring 44.
Detailed Description
The core of the invention is to provide the electric anchor rod, which can support the irregular sheet metal part along with the shape, ensure the cutting process to be stable and ensure the cutting precision, compared with the background technology.
In order that those skilled in the art will better understand the disclosure, the invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
It should be noted that the terms of upper, lower, etc. are defined in the figures and the positions of the components in fig. 1 to 8, which are only used for clarity and convenience of technical solution. It is to be understood that the directional terms used herein are not intended to limit the scope of the claims.
As shown in fig. 1, fig. 5, fig. 7 and fig. 8, an electric power anchor rod includes a ceramic tube 10, a mounting opening 32 is provided at two ends of the ceramic tube 10, a fixed threaded plate 19 is fixedly provided at one side of the mounting opening 32 in the ceramic tube 10, a fixed threaded rod 12 is provided at the center of the fixed threaded plate 19 in a thread sealing fit manner, one end of the fixed threaded rod 12 extends out of the outer end face of the mounting opening 32, an opening draw hook 13 is provided at one end of the fixed threaded rod 12 extending out of the outer end face of the ceramic tube 10, a sealing head 11 is provided at the outer end face of the mounting opening 32 outside the fixed threaded rod 12, a plurality of first sealing rings 27 are uniformly provided at the center of the sealing head 11 along the linear direction, the sealing head 11 is fixedly connected between the outer end faces of the ceramic tube 10 by a plurality of set screws 16, an inverted cone ceramic tube 15 is provided at the outer side of one end of the ceramic tube 10, a plurality of elastic bins 43 are uniformly provided in the inverted cone ceramic tube 15 along the circumferential direction, a fastening fork 17 is slidably provided with a fastening fork 47, and an oblique knife 47 is provided in the elastic bin.
As shown in fig. 6, the abutting seats 33 are symmetrically slidably disposed in the ceramic tube 10 on the side of the fixed threaded plate 19 away from the split hook 13, the end of the fixed threaded rod 12 in the ceramic tube 10 can contact with the outer end surface of the abutting seat 33, and a plurality of sensing alarms 34 are uniformly disposed along the circumferential direction on the end of the abutting seat 33 contacting with the fixed threaded rod 12.
As shown in fig. 6, a fixed partition plate 39 is fixedly disposed on both sides of the middle portion of the ceramic tube 10 on one side of the abutting seat 33 away from the fixed threaded rod 12, a hydraulic chamber 20 is disposed between the two fixed partition plates 39 in the ceramic tube 10, piston sliding plates 54 are symmetrically slidably disposed in the hydraulic chamber 20, one end of each piston sliding plate 54 close to the abutting seat 33 is connected to be provided with an abutting sliding rod 35, the other end of the abutting sliding rod 35 extends out of the end face of the fixed partition plate 39, and one end of the abutting sliding rod 35 extending out of the end face of the fixed partition plate 39 is connected to be disposed on the end face of the bottom of the abutting seat 33.
As shown in fig. 6, a fixed screen plate 21 is fixedly disposed in the middle of the hydraulic pressure chamber 20, a plurality of second springs 38 are uniformly connected to the upper and lower ends of the fixed screen plate 21 along the circumferential direction, the other ends of the second springs 38 are connected to the bottom end surface of the piston sliding plate 54, fixed pipes 37 are disposed at the center of the piston sliding plate 54 and the center of the abutting slide rod 35, and a sliding pipe 22 is disposed at the center of the fixed threaded rod 12 above the fixed pipes 37.
As shown in fig. 5 and fig. 6, fixed connecting rods 26 are fixedly arranged at the upper and lower ends of the circle center of the fixed screen plate 21, the other ends of the fixed connecting rods 26 extend into the sliding pipeline 22 through fixed pipelines 37, third sealing rings 36 are hermetically arranged at the bottom of the fixed pipelines 37 outside the fixed connecting rods 26, sliding plates 25 are slidably arranged above the fixed connecting rods 26 in the sliding pipeline 22, sliding rods 24 are arranged at the upper end faces of the sliding plates 25 in a connected manner, wire blocking plates 14 are arranged at the other ends of the sliding rods 24 in a connected manner, the other ends of the wire blocking plates 14 can extend out of the outer end faces of the fixed threaded rods 12, one ends of the wire blocking plates 14 extending out of the outer end faces of the fixed threaded rods 12 can be abutted against the openings of the opening drag hooks 13, first springs 23 are arranged at one sides of the sliding plates 25 in a connected manner, and the other ends of the first springs 23 are arranged at the top of the sliding pipeline 22 in a connected manner.
As shown in fig. 5 and 6, an expansion ring bin 28 is disposed at two ends inside the ceramic tube 10 on one side of the sealing head 11 and outside the fixed threaded rod 12, an expansion surface 29 is disposed at one side of the expansion ring bin 28, which is close to the outer circular surface of the fixed threaded rod 12, one end of the expansion surface 29, which is close to the outer circular surface of the fixed threaded rod 12, is uniformly provided with a plurality of second sealing rings 31 along the linear direction, one end of the expansion ring bin 28, which is close to the hydraulic bin 20, is uniformly communicated along the circumferential direction with a plurality of liquid-passing hoses 30, the other end of the liquid-passing hose 30 penetrates through the fixed threaded plate 19 and then extends into the hydraulic bin 20, and one end of the liquid-passing hose 30, which extends into the hydraulic bin 20, is connected and disposed on the end surface of the piston sliding plate 54.
As shown in fig. 7 and 8, an elastic plate 45 is slidably disposed in the elastic magazine 43, one end of the elastic plate 45 near the open hook 13 is connected to a fastening forked knife 17, an inclined guide wedge 46 is disposed at the bottom of the elastic magazine 43 on one side of the fastening forked knife 17, a rotating rod 48 is rotatably disposed at one side of the guide wedge 46 in the rotating magazine 47, a fastening oblique knife 18 is rotatably disposed at the outer side of the rotating rod 48, a pushing pipe 53 is fixedly disposed at one side of the fastening oblique knife 18 on the side wall of the rotating magazine 47, a pushing rod 52 is disposed in the pushing pipe 53, a fourth spring 51 is connected to the bottom of the pushing pipe 53 at the outer side of the pushing rod 52, a rotating ball base 49 is disposed at one side of the fastening oblique knife 18 on one side of the pushing rod 52, a rotating connecting ball 50 is rotatably disposed on the rotating ball base 49, the other end of the fourth spring 51 is connected to the rotating connecting ball 50, and the outer end surface of the pushing rod 52 can abut against the rotating connecting ball 50.
As shown in fig. 7, a liquid passing ring bin 40 is arranged in the inverted cone ceramic cylinder 15 above the springing bin 43, one end of the liquid passing ring bin 40 close to the liquid passing hose 30 is communicated with an intercommunicating pipe 41, the other end of the intercommunicating pipe 41 is communicated with and arranged on the side wall of the liquid passing hose 30, one end of the liquid passing ring bin 40 close to the springing bin 43 is communicated with and arranged with a intercommunicating pipe 42, the other end of the intercommunicating pipe 42 is communicated and arranged on the top end face of the springing bin 43, the top end face of the springing bin 43 is connected with and arranged with a third spring 44, and the other end of the third spring 44 is connected and arranged on the top of the springing board 45.
Before the present invention is used, the sealing heads 11 at both ends can be fixed on the upper and lower ends of the ceramic tube 10 by the fastening screws 16, and then the assembly is performed.
At this time, an operator may extend the fixed threaded rod 12 at one end of the inverted cone ceramic cylinder 15 into the ceramic tube 10 through the first sealing ring 27 at the center of the sealing head 11 and the mounting opening 32, and then screw the fixed threaded rod 12, so as to seal and fix the outer circular surface at the bottom of the fixed threaded rod 12 between the fixed threaded plates 19 through threads, when the fixed threaded rod 12 enters the ceramic tube 10, the fixed connecting rod 26 may penetrate into the sliding pipe 22, because the fixed connecting rod 26 is fixed on the fixed mesh plate 21, during the inward movement of the fixed threaded rod 12, the bottom of the sliding plate 25 in the fixed threaded rod 12 may contact with the upper end surface of the fixed connecting rod 26, and because the fixed threaded rod 12 faces downward, the sliding plate 25 may be pushed downward under the action of the fixed connecting rod 26, thereby pushing the sliding rod 24 disposed on the upper end surface of the sliding plate 25 to move upward, thereby pushing the wire baffle plate 14 disposed on the top of the sliding rod 24 to move outward, thereby causing the end surface at the top of the wire baffle plate 14 to contact with the opening surface of the outer circular ring 13, thereby forming an opening between the opening 13 and the wire baffle plate 14, thereby preventing the wire from flowing into the drag hook through the opening, and the subsequent wire from flowing into the drag hook, and the drag hook 13.
In the process that the fixed threaded rod 12 moves downwards, the bottom end face of the fixed threaded rod 12 is in contact with the abutting seat 33 after penetrating through the fixed threaded plate 19, and is in contact with the induction alarm 34 on the upper end face of the abutting seat 33, so that the induction alarm 34 is opened, at the moment, if the fixed threaded rod 12 moves upwards, the fixed threaded rod 12 and the induction alarm 34 lose contact, the induction alarm 34 sends an alarm to remind an outsider that the fixed threaded rod 12 is likely to be stolen, after the induction alarm 34 is in contact with the bottom end face of the fixed threaded rod 12, the fixed threaded rod 12 continues to be pressed downwards at the moment, so that the downward end of the abutting sliding rod 35 arranged at one end of the abutting seat 33 is pushed, so that the piston sliding plate 54 arranged at one end of the abutting sliding rod 35 is pushed to move inwards, so that the piston sliding plate 54 presses hydraulic oil in the hydraulic bin 20, so that the liquid is filled into the liquid through hose 30, in this relation, the piston sliding plate 54 also drives the third sealing ring 36 at the center of the circle to move along the outer circular surface of the fixed connecting rod 26 in the moving process, and therefore, the hydraulic oil is prevented from entering the fixed pipeline 37.
After hydraulic oil pours into logical liquid hose 30 in, just can pour into the expansion ring storehouse 28 through leading to liquid hose 30 in, hydraulic oil in the expansion ring storehouse 28 reaches a certain amount and just can outwards expand inflation face 29, thereby promote to set up in the laminating of the second sealing ring 31 of inflation face 29 one end towards the outer disc of fixed threaded rod 12, thereby carry out sealing process to fixed threaded rod 12, thereby avoid the foreign object to corrode fixed threaded rod 12, in this relation, because only the fixed threaded rod 12 of one end is installed, consequently, the expansion ring storehouse 28 can not expand completely this moment, therefore the fixed threaded rod 12 of the other end also can be installed, fixed threaded rod 12 of back taper ceramic cylinder 15 one end stops the removal after finishing through fixed threaded plate 19 this moment, thereby accomplish the installation.
At this time, an operator can hold the fixed threaded rod 12 at the other end to load the fixed threaded rod into the ceramic tube 10, in the same manner, so that the liquid in the hydraulic chamber 20 is pressed by the two piston sliding plates 54, thereby the liquid is filled into the liquid passing hose 30, thereby the expansion ring chamber 28 at one end can completely seal the fixed threaded rod 12, at this time, the hydraulic oil filled into the liquid passing hose 30 at one end of the inverted cone ceramic tube 15 is filled into the liquid passing ring chamber 40 through the communicating pipe 41 at one end, and then the liquid passing ring chamber 40 fills the hydraulic oil into the springing chamber 43, thereby the springing plate 45 arranged in the springing chamber 43 is pushed to move downwards, thereby the fastening fork knife 17 arranged at one end of the springing plate 45 is pushed to move downwards, thereby the rotating chamber 47 arranged in the fastening fork knife 17 is pushed to move downwards, and thereby the fastening inclined knife 18 arranged in the rotating chamber 47 is pushed to move downwards.
When the rotary bin 47 is still in the springing bin 43, the outer wall surface of the fastening inclined cutter 18 is attached to the inclined guide block 46 under the action of the fourth spring 51, when the rotary bin 47 moves downwards, the fastening inclined cutter 18 can move downwards along the inclined guide block 46, when the fastening inclined cutter 18 moves to the bottom of the springing bin 43, the fourth spring 51 connected to the bottom of the pushing pipeline 53 in the rotary bin 47 can push the rotary ball base 49 at one end to move outwards, so as to push the fastening inclined cutter 18 arranged at one end of the rotary ball base 49 to tilt outwards along the rotary rod 48, so as to barb the outer side of the fastening inclined cutter 17, at this time, an operator can bury the ceramic tube 10 at one end of the inverted cone ceramic tube 15 into the ground, so that the fastening inclined cutter 17 can be tied on the ground for fixing, if someone wants to pull the fastening inclined cutter 18 away the fastening inclined cutter at one end of the fastening inclined cutter 17, so as to hook into the ground, so as to increase the fixing strength, and thus ensure the stability and the safety of the ceramic tube 10.
When the fastening fork knife 17 is completely ejected outwards, the expansion ring bin 28 is completely filled with hydraulic oil, and the fixed threaded rod 12 at the other end is completely screwed into the fixed threaded plate 19, so that the fixed threaded rod 12 can be fixed under the action of the fixed threaded plate 19 and the bottom hydraulic oil.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (8)
1. An electric power stay bar comprises a ceramic tube (10) and a mounting opening (32), and is characterized in that the mounting opening (32) is arranged at two ends of the ceramic tube (10), a fixed threaded plate (19) is fixedly arranged at one side of the mounting opening (32) in the ceramic tube (10), a fixed threaded rod (12) is arranged at the circle center of the fixed threaded plate (19) in a thread sealing fit manner, one end of the fixed threaded rod (12) extends out of the outer end face of the mounting opening (32), one end of the fixed threaded rod (12) extends out of the outer end face of the ceramic tube (10) is connected and provided with an opening draw hook (13), the outer end face of the mounting opening (32) is provided with a sealing head (11) outside the fixed threaded rod (12), the circle center of the sealing head (11) is uniformly provided with a plurality of first sealing rings (27) along the linear direction, the sealing head (11) is fixedly connected between the outer end faces of the ceramic tube (10) through a plurality of fastening screws (16), the outer end face of the ceramic tube (10) is provided with an inverted cone ceramic tube (15) outside one end, a plurality of elastic moving fork bins (43) are uniformly arranged in the inverted cone ceramic tube (15) along the circumferential direction, a movable fork bin (17) is arranged in the ceramic tube (17), and a knife fastening fork knife head (17) can rotate, and a knife fastening fork (17) can rotate, and a fastening inclined knife (18) which inclines outwards is rotationally arranged in the rotating bin (47).
2. An electric power anchor rod as claimed in claim 1, characterized in that the side of the fixed thread plate (19) away from the open draw hook (13) is symmetrically provided with an abutting seat (33) in the ceramic tube (10) in a sliding manner, the end of the fixed thread rod (12) in the ceramic tube (10) can be contacted with the outer end surface of the abutting seat (33), and the end of the abutting seat (33) contacted with the fixed thread rod (12) is uniformly provided with a plurality of induction alarms (34) along the circumferential direction.
3. An electric power anchor rod as claimed in claim 2, characterized in that a fixed partition plate (39) is fixedly arranged on each side of the middle of the ceramic tube (10) on the side of the abutting seat (33) far away from the fixed threaded rod (12), a hydraulic chamber (20) is arranged in the ceramic tube (10) between the two fixed partition plates (39), a piston sliding plate (54) is symmetrically and slidably arranged in the hydraulic chamber (20), an abutting sliding rod (35) is connected to one end of the piston sliding plate (54) close to the abutting seat (33), the other end of the abutting sliding rod (35) extends out of the end face of the fixed partition plate (39), and one end of the abutting sliding rod (35) extending out of the end face of the fixed partition plate (39) is connected to the end face of the bottom of the abutting seat (33).
4. An electric power anchor rod as claimed in claim 3, wherein a fixed screen plate (21) is fixedly arranged in the middle of the hydraulic chamber (20), a plurality of second springs (38) are uniformly connected and arranged at the upper end and the lower end of the fixed screen plate (21) along the circumferential direction, the other ends of the second springs (38) are connected and arranged on the bottom end face of a piston sliding plate (54), a fixed pipeline (37) is arranged at the center of the circle of the piston sliding plate (54) and the center of the circle of the abutting sliding rod (35), and a sliding pipeline (22) is arranged above the fixed pipeline (37) at the center of the circle of the fixed threaded rod (12).
5. The electric power stay bar according to claim 3, wherein a fixed connecting rod (26) is fixedly arranged at the upper end and the lower end of the circle center of the fixed screen plate (21), the other end of the fixed connecting rod (26) extends into the sliding pipeline (22) through a fixed pipeline (37), a third sealing ring (36) is arranged at the bottom of the fixed pipeline (37) and is sealed outside the fixed connecting rod (26), a sliding plate (25) is arranged above the fixed connecting rod (26) and slides in the sliding pipeline (22), a sliding rod (24) is arranged on the upper end surface of the sliding plate (25) in a connected mode, a wire baffle plate (14) is arranged on the other end of the sliding rod (24) in a connected mode, the other end of the wire baffle plate (14) can extend out of the outer end surface of the fixed threaded rod (12) and can abut against the opening of the opening draw hook (13), a first spring (23) is arranged on one side of the sliding rod (24) and is connected to the end surface of the sliding plate (25), and the other end of the first spring (23) is arranged on the top of the sliding pipeline (22).
6. An electric power anchor rod as claimed in claim 1, wherein an expansion ring bin (28) is arranged at two ends of the sealing head (11) inside the ceramic tube (10) and outside the fixed threaded rod (12), an expansion surface (29) is arranged at one side of the expansion ring bin (28) close to the outer circular surface of the fixed threaded rod (12), a plurality of second sealing rings (31) are uniformly arranged at one end of the expansion surface (29) close to the outer circular surface of the fixed threaded rod (12) along a linear direction, a plurality of liquid-passing hoses (30) are uniformly communicated at one end of the expansion ring bin (28) close to the hydraulic bin (20) along a circumferential direction, the other ends of the liquid-passing hoses (30) penetrate through the fixed threaded plate (19) and then extend into the hydraulic bin (20), and one ends of the liquid-passing hoses (30) extending into the hydraulic bin (20) are connected and arranged on the end surface of the piston sliding plate (54).
7. An electric power anchor rod as claimed in claim 1, wherein an elastic plate (45) is slidably disposed in the elastic moving bin (43), a fastening forked knife (17) is connected to one end of the elastic plate (45) close to the opening draw hook (13), an inclined guide block (46) is disposed at the bottom of the elastic moving bin (43) on one side of the fastening forked knife (17), a rotating rod (48) is rotatably disposed at one side of the inclined guide block (46) in the rotating bin (47), a fastening inclined knife (18) is rotatably disposed at the outer side of the rotating bin (48), a pushing pipe (53) is fixedly disposed at one side of the fastening inclined knife (18) on the side wall of the rotating bin (47), a pushing rod (52) is disposed in the pushing pipe (53), a fourth spring (51) is connected to the outer side of the pushing pipe (53), a rotating ball base (49) is rotatably disposed on the rotating ball base (49), a rotating connecting ball (50) is connected to the other end of the fourth spring (51), and the rotating ball base (50) is connected to the outer end surface (50).
8. An electric power anchor rod as claimed in claim 7, wherein a liquid passing ring bin (40) is arranged above the springing bin (43) and inside the inverted-cone ceramic cylinder (15), one end of the liquid passing ring bin (40) close to the liquid passing hose (30) is provided with an intercommunication pipeline (41) in a communication manner, the other end of the intercommunication pipeline (41) is provided with a communication pipeline (42) in a communication manner, one end of the liquid passing ring bin (40) close to the springing bin (43) is provided with a communication pipeline (42) in a communication manner, the other end of the communication pipeline (42) is provided with a top end face of the springing bin (43) in a communication manner, the top end face of the springing bin (43) is provided with a third spring (44) in a connection manner, and the other end of the third spring (44) is provided with the top of the springing board (45) in a connection manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310067617.4A CN115949281B (en) | 2023-01-30 | 2023-01-30 | Electric power wire rod |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310067617.4A CN115949281B (en) | 2023-01-30 | 2023-01-30 | Electric power wire rod |
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| CN115949281A true CN115949281A (en) | 2023-04-11 |
| CN115949281B CN115949281B (en) | 2023-10-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310067617.4A Active CN115949281B (en) | 2023-01-30 | 2023-01-30 | Electric power wire rod |
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| US4638611A (en) * | 1986-01-06 | 1987-01-27 | Vaughn Charles R | Guy-wire guard assembly and fastening systems therefor |
| EP1152104A2 (en) * | 2000-04-18 | 2001-11-07 | UTD Incorporated | Releasable device and method |
| CN202215040U (en) * | 2011-07-05 | 2012-05-09 | 河南省电力公司洛阳供电公司 | Telescopic adjustable temporary wire drawing device for transmission line pole/tower |
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| CN210342855U (en) * | 2019-07-04 | 2020-04-17 | 贵州电网有限责任公司 | Rust-resistant anchor rod that loses of transmission of electricity overhead line |
| CN111946135A (en) * | 2020-08-12 | 2020-11-17 | 十堰信义结实业有限公司 | Rust-proof corrosion-resistant electric power anchor rod |
| JP6807507B1 (en) * | 2019-09-18 | 2021-01-06 | 厦門恰驫灯具有限公司 | Cable collection automatic processing equipment |
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2023
- 2023-01-30 CN CN202310067617.4A patent/CN115949281B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4638611A (en) * | 1986-01-06 | 1987-01-27 | Vaughn Charles R | Guy-wire guard assembly and fastening systems therefor |
| EP1152104A2 (en) * | 2000-04-18 | 2001-11-07 | UTD Incorporated | Releasable device and method |
| CN202215040U (en) * | 2011-07-05 | 2012-05-09 | 河南省电力公司洛阳供电公司 | Telescopic adjustable temporary wire drawing device for transmission line pole/tower |
| CN205777821U (en) * | 2016-06-27 | 2016-12-07 | 国网甘肃省电力公司白银供电公司 | Pull out under novel guy |
| CN207436634U (en) * | 2017-11-01 | 2018-06-01 | 安徽和光电气设备有限公司 | A kind of distaff of high-efficiency corrosion-resistant |
| CN210342855U (en) * | 2019-07-04 | 2020-04-17 | 贵州电网有限责任公司 | Rust-resistant anchor rod that loses of transmission of electricity overhead line |
| JP6807507B1 (en) * | 2019-09-18 | 2021-01-06 | 厦門恰驫灯具有限公司 | Cable collection automatic processing equipment |
| CN111946135A (en) * | 2020-08-12 | 2020-11-17 | 十堰信义结实业有限公司 | Rust-proof corrosion-resistant electric power anchor rod |
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| Publication number | Publication date |
|---|---|
| CN115949281B (en) | 2023-10-20 |
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Effective date of registration: 20230914 Address after: No. 69, 14th Floor, Unit 3, Building 20, Xingsheng Road, Tiexi District, Anshan City, Liaoning Province, 114011 Applicant after: Hong Liang Address before: Room 506, Building B, Xintai Commercial and Residential Building, No. 18 Zhanchuan Road, Suicheng Town, Suixi County, Zhanjiang City, Guangdong Province, 524399 Applicant before: Zhanjiang Juntai Electric Co.,Ltd. |
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Effective date of registration: 20230924 Address after: 164300 No. 61, Tongjiang Road, Heihe, Heilongjiang Applicant after: HEIHE POWER SUPPLY COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER Co.,Ltd. Applicant after: STATE GRID CORPORATION OF CHINA Address before: No. 69, 14th Floor, Unit 3, Building 20, Xingsheng Road, Tiexi District, Anshan City, Liaoning Province, 114011 Applicant before: Hong Liang |
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