CN111441638A - Electric power facility protector - Google Patents
Electric power facility protector Download PDFInfo
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- CN111441638A CN111441638A CN202010369300.2A CN202010369300A CN111441638A CN 111441638 A CN111441638 A CN 111441638A CN 202010369300 A CN202010369300 A CN 202010369300A CN 111441638 A CN111441638 A CN 111441638A
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- protection
- sliding
- threaded rod
- buffer
- threaded
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention relates to a protective device, in particular to an electric power facility protective device which comprises mounting mechanisms, pulling mechanisms, protective bottom shells, protective middle shells, protective top shells, sliding supports and buffer mechanisms, wherein the two protective bottom shells, the two protective middle shells and the two protective top shells form a protective cavity, the device can be mounted on telegraph poles with different thicknesses through the two mounting mechanisms, the two mounting mechanisms are detachably connected, so that the device is convenient to dismount and replace, the two protective bottom shells can be driven to be relatively closed and opened by sliding the two pulling mechanisms on the corresponding mounting mechanisms, the two protective bottom shells drive the corresponding protective middle shells and the protective top shells to be relatively closed and opened, electric power facilities on the telegraph poles are protected, the electric power facilities are also convenient to maintain, the volume of the protective cavity can be adjusted, and more use requirements are met, buffer gear can be provided with a plurality ofly according to the user demand, and buffer gear protects the device.
Description
Technical Field
The invention relates to a protection device, in particular to an electric power facility protection device.
Background
For example, a protection device for an electric power facility is disclosed as CN106088773A, which comprises a base and an anti-collision cylinder surrounding the electric power facility, wherein a buffer cavity is formed between the anti-collision cylinder and the electric power facility, the buffer cavity is filled with buffer materials, the lower part of the anti-collision cylinder is provided with a lower extension part, the lower extension part is fixedly connected with the base, the upper part of the anti-collision cylinder is provided with an upper extension part, the outer side of the anti-collision cylinder is provided with buffer springs, two ends of each buffer spring are respectively fixed on the upper extension part and the lower extension part, the buffer springs are pre-tightened, and an adhesive layer fixed between the upper extension part and the lower extension part can; the invention has the defect that only the rod part can be protected, and components cannot be protected.
Disclosure of Invention
The invention aims to provide an electric facility protection device which can protect electric facilities installed on a telegraph pole.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an electric power facility protector, includes installation mechanism, pulling mechanism, protection drain pan, protection mesochite, protection topshell, sliding support and buffer gear, installation mechanism is provided with two, through screw thread fixed connection between two installation mechanisms, all be connected with pulling mechanism on two installation mechanisms, the upside of two pulling mechanisms all articulates there is the protection drain pan, equal sliding connection has the protection mesochite in two protection drain pans, the equal sliding connection in upper end of two protection mesochite has the protection topshell, the equal fixedly connected with sliding support in the outside of two protection mesochites, sliding connection has a plurality of buffer gear in the sliding support, pulling mechanism slides at installation mechanism and accomplishes the relative closure and the opening of two protection drain pans, two protection mesochite and two protection topshells constitute the protection cavity.
As a further optimization of the technical scheme, the electric power facility protection device comprises an installation frame, a sliding rail, sliding plates, a threaded rod I, threaded cylinders, an extrusion plate, a support frame I, a threaded rod II and a threaded rod III, wherein the installation frame is internally fixedly connected with the sliding rail, the sliding rail is slidably connected with two sliding plates, one sliding plate is fixedly connected with the two threaded rods I, the other sliding plate is rotatably connected with the two threaded cylinders, the extrusion plate is slidably connected between the two threaded cylinders, the lower end of the installation frame is fixedly connected with the support frame I, the threaded rod II is rotatably connected onto the installation frame, the thread rotating directions of two ends of the threaded rod II are opposite, the two sliding plates are respectively connected with two ends of the threaded rod II through threads, the threaded rod III is connected onto the installation frame through threads, the extrusion, installation mechanism is provided with two, and two installation frames are closed each other, and four threaded cylinders pass through threaded connection respectively on the threaded rod I that corresponds.
As a further optimization of the technical scheme, the electric power facility protection device comprises two pulling mechanisms, wherein each pulling mechanism comprises a pulling bottom plate, a pulling side plate and a threaded rod IV, the two sides of each pulling bottom plate are fixedly connected with the pulling side plates, the pulling bottom plates are connected with the threaded rods IV through threads, the four pulling bottom plates are respectively connected to the two sides of the two installation frames in a sliding mode, and the upper ends of the two threaded rods IV are respectively connected to the two support frames I in a rotating mode.
As a further optimization of the technical scheme, the protection bottom shell comprises a protection bottom shell body, a sliding groove opening I, a threaded connection plate and a wire passing hole I, the sliding groove opening I is formed in the protection bottom shell body, the protection bottom shell body and the sliding groove opening I are both in a [ -shape, the threaded connection plate is fixedly connected to the protection bottom shell body, the wire passing hole I is formed in the protection bottom shell body, the number of the protection bottom shell bodies is two, and the two protection bottom shell bodies are respectively hinged between the two corresponding pulling side plates.
As the technical scheme is further optimized, the electric power facility protection device comprises a protection middle shell, two support frames II, a threaded rod V, two synchronous belt wheels and a threaded rod VI, wherein the protection middle shell is in a [ -shape, the two support frames II are fixedly connected to the protection middle shell, the two support frames II are rotatably connected with the threaded rod V, the two synchronous belt wheels are fixedly connected to the two threaded rods V, the two synchronous belt wheels are in transmission connection, the transmission ratio between the two synchronous belt wheels is one, the threaded rod VI is rotatably connected to the protection middle shell, the thread turning directions of two ends of the threaded rod VI are opposite, and the protection middle shell is slidably connected to the two sliding groove openings I.
As further optimization of the technical scheme, the electric power facility protection device comprises a protection middle shell, two sliding notches II and two wire passing holes II, wherein the sliding notches II are formed in the protection middle shell, the wire passing holes II are formed in the protection middle shell, the two protection top shells are arranged, the upper ends of the two protection middle shells are respectively connected in the two sliding notches II in a sliding mode, the lower ends of two threaded rods VI are respectively connected to the two threaded connection plates through threads, and the upper ends of the two threaded rods VI are respectively connected to the two protection middle shells through threads.
As a further optimization of the technical scheme, the electric power facility protection device comprises the sliding support, wherein the sliding support comprises the arc track, the connecting blocks and the arc chutes, the two connecting blocks are fixedly connected to the arc track, the arc chute is arranged on the arc track, the two sliding supports are arranged, the four connecting blocks are respectively connected to the four threaded rods v through threads, and the two arc tracks are mutually spliced to form the circular track.
As a further optimization of the technical scheme, the invention relates to an electric power facility protection device, which comprises a buffer support, an extrusion cylinder, a buffer plate, a buffer column, a cone wheel I, a sliding column, a cone wheel II, a threaded rod VII and a spring push plate, wherein the extrusion cylinder is fixedly connected onto the buffer support, the buffer column is fixedly connected onto the buffer plate, the buffer column is slidably connected into the extrusion cylinder, a compression spring is arranged between the extrusion cylinder and the buffer plate, the cone wheel I is fixedly connected onto the buffer column, the sliding column is slidably connected onto the buffer support, the cone wheel II is fixedly connected onto the sliding column, the cone wheel II is contacted with the cone wheel I, the threaded rod VII is connected onto the buffer support through threads, the upper end of the threaded rod VII is rotatably connected onto the spring push plate, the spring push plate is slidably connected onto the sliding column, an extension spring is fixedly connected between the sliding column and the spring, a plurality of buffer brackets are connected in the circular track in a sliding way.
The electric power facility protection device has the beneficial effects that:
according to the electric power facility protection device, the device can be installed on telegraph poles with different thicknesses through the two installation mechanisms, the two installation mechanisms are detachably connected, the device is convenient to detach and replace, the two protection bottom shells can be driven to be relatively closed and opened through the two pulling mechanisms sliding on the corresponding installation mechanisms, the two protection bottom shells drive the corresponding protection middle shells and the protection top shells to be relatively closed and opened, electric power facilities on the telegraph poles are protected, the electric power facilities are convenient to maintain, the size of the protection cavity can be adjusted, more use requirements are met, a plurality of buffer mechanisms can be arranged according to use requirements, and the buffer mechanisms can protect the device.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
In the description of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, directly or indirectly connected through an intermediate medium, and may be a communication between two members. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the description of the present invention, the meaning of "a plurality", and "a plurality" is two or more unless otherwise specified.
FIG. 1 is a schematic view of the overall structure of the electric power facility protection apparatus of the present invention;
FIG. 2 is a schematic view of a partial structure of the electric utility guard of the present invention;
FIG. 3 is a first structural schematic view of the mounting mechanism of the present invention;
FIG. 4 is a second structural schematic view of the mounting mechanism of the present invention;
FIG. 5 is a schematic view of the pulling mechanism of the present invention;
FIG. 6 is a schematic view of the protective bottom case of the present invention;
FIG. 7 is a schematic view of the protective middle shell structure of the present invention;
FIG. 8 is a schematic view of the protective top shell structure of the present invention;
FIG. 9 is a schematic view of the sliding support structure of the present invention;
fig. 10 is a schematic view of the structure of the damper mechanism of the present invention.
In the figure: an installation mechanism 1; a mounting frame 101; a slide rail 102; a sliding plate 103; a threaded rod I104; a threaded barrel 105; a stripper plate 106; a support frame I107; a threaded rod II 108; a threaded rod III 109; a pulling mechanism 2; pulling the bottom plate 201; pulling the side plate 202; the threaded rod IV 203; a protective bottom case 3; a protective bottom case 301; a sliding notch I302; a threaded connection plate 303; a wire through hole I304; protecting the middle shell 4; a protective middle case 401; a support frame II 402; a threaded rod V403; a timing pulley 404; a threaded rod VI 405; a protective top shell 5; a protective middle housing 501; a sliding notch II 502; a wire through hole II 503; a sliding bracket 6; a circular arc track 601; a connection block 602; an arc chute 603; a buffer mechanism 7; a buffer support 701; a container 702; a buffer plate 703; a buffer column 704; a cone-shaped wheel I705; a sliding post 706; a cone wheel II 707; a threaded rod VII 708; a spring pusher plate 709.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 10, and an electric power facility protection device includes two mounting mechanisms 1, two pulling mechanisms 2, two protection bottom cases 3, two protection middle cases 4, two protection top cases 5, two sliding supports 6, and two buffering mechanisms 7, where the two mounting mechanisms 1 are fixedly connected by threads, the two mounting mechanisms 1 are both connected with the pulling mechanisms 2, the upper sides of the two pulling mechanisms 2 are both hinged with the protection bottom cases 3, the two protection bottom cases 3 are both slidably connected with the protection middle cases 4, the upper ends of the two protection middle cases 4 are both slidably connected with the protection top cases 5, the outer sides of the two protection middle cases 4 are both fixedly connected with the sliding supports 6, the sliding supports 6 are slidably connected with the buffering mechanisms 7, the pulling mechanisms 2 complete the relative closing and opening of the two protection bottom cases 3 when the mounting mechanisms 1 slide, and the two protection bottom cases 3 are both slidably closed, The two protective middle shells 4 and the two protective top shells 5 form a protective cavity; can install the device on the wire pole of different thicknesses through two installation mechanism 1, and because can dismantle the connection between two installation mechanism 1, make things convenient for the dismantlement and the change of device, slide on the installation mechanism 1 that corresponds through two pulling mechanisms 2, can drive two protection drain pans 3 and close relatively and open, two protection drain pans 3 drive the protection mesochite 4 that corresponds and protect top shell 5 and close relatively and open, protect the electric power facility on the wire pole, also conveniently maintain the electric power facility, the volume of protection cavity can be adjusted, satisfy more user demands, buffer gear 7 can be provided with a plurality ofly according to the user demand, buffer gear 7 protects the device.
The second embodiment is as follows:
the following describes the present embodiment with reference to fig. 1 to 10, and the present embodiment further describes the first embodiment, the mounting mechanism 1 includes a mounting frame 101, a sliding rail 102, sliding plates 103, threaded rods i 104, threaded cylinders 105, a pressing plate 106, a supporting frame i 107, threaded rods ii 108 and threaded rods iii 109, the mounting frame 101 is internally and fixedly connected with the sliding rail 102, the sliding rail 102 is slidably connected with two sliding plates 103, one sliding plate 103 is fixedly connected with two threaded rods i 104, the other sliding plate 103 is rotatably connected with two threaded cylinders 105, the pressing plate 106 is slidably connected between the two threaded cylinders 105, the lower end of the mounting frame 101 is fixedly connected with the supporting frame i 107, the threaded rods ii 108 are rotatably connected to the mounting frame 101, the threads at the two ends of the threaded rods ii 108 have opposite rotation directions, the two sliding plates 103 are respectively connected to the two ends of, threaded rod III 109 passes through threaded connection on installation frame 101, and extrusion plate 106 rotates to be connected on threaded rod III 109, and installation mechanism 1 is provided with two, and two installation frames 101 are closed each other, and four threaded cylinders 105 pass through threaded connection respectively on the threaded rod I104 that corresponds.
The third concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 10, and the second embodiment is further described in the present embodiment, the pulling mechanism 2 includes two pulling bottom plates 201, two pulling side plates 202 and two threaded rods iv 203, the two sides of the pulling bottom plate 201 are both fixedly connected with the pulling side plates 202, the pulling bottom plate 201 is connected with the threaded rods iv 203 through threads, the four pulling bottom plates 201 are respectively connected to two sides of the two mounting frames 101 in a sliding manner, and the upper ends of the two threaded rods iv 203 are respectively connected to the two support frames i 107 in a rotating manner.
The fourth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1 to 10, and the third embodiment is further described, the protective bottom shell 3 includes a protective bottom shell 301, a sliding notch i 302, a threaded connection plate 303, and a wire passing hole i 304, the protective bottom shell 301 is provided with the sliding notch i 302, the protective bottom shell 301 and the sliding notch i 302 are both in a "[" shape, the protective bottom shell 301 is fixedly connected with the threaded connection plate 303, the protective bottom shell 301 is provided with the wire passing hole i 304, the protective bottom shell 3 is provided with two protective bottom shells 301, and the two protective bottom shells 301 are respectively hinged between the two corresponding pulling side plates 202.
The fifth concrete implementation mode:
the fourth embodiment is further described with reference to fig. 1 to 10, the protective middle shell 4 includes a protective middle shell 401, two support frames ii 402, a threaded rod v 403, synchronous pulleys 404 and a threaded rod vi 405, the protective middle shell 401 is in a "[" shape, the protective middle shell 401 is fixedly connected with the two support frames ii 402, the two support frames ii 402 are rotatably connected with the threaded rod v 403, the two threaded rods v 403 are fixedly connected with the synchronous pulleys 404, the two synchronous pulleys 404 are in transmission connection, the transmission ratio between the two synchronous pulleys 404 is one, the protective middle shell 401 is rotatably connected with the threaded rod vi 405, the thread turning directions of the two ends of the threaded rod vi 405 are opposite, and the protective middle shell 401 is slidably connected in the two sliding notches i 302.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1 to 10, and the fifth embodiment is further described, where the protective top shell 5 includes a protective middle shell 501, a sliding notch ii 502, and a wire hole ii 503, the protective middle shell 501 is provided with the sliding notch ii 502, the protective middle shell 501 is provided with the wire hole ii 503, the protective top shell 5 is provided with two protective middle shells 401, the upper ends of the two protective middle shells 401 are respectively and slidably connected in the two sliding notches ii 502, the lower ends of the two threaded rods vi 405 are respectively and threadably connected to the two threaded connection plates 303, and the upper ends of the two threaded rods vi 405 are respectively and threadably connected to the two protective middle shells 501.
The seventh embodiment:
the following describes the present embodiment with reference to fig. 1 to 10, and the present embodiment further describes an embodiment six, where the sliding support 6 includes an arc track 601, two connecting blocks 602, and an arc chute 603, two connecting blocks 602 are fixedly connected to the arc track 601, the arc chute 603 is provided on the arc track 601, two sliding supports 6 are provided, four connecting blocks 602 are respectively connected to four threaded rods v 403 through threads, and the two arc tracks 601 are spliced to form a circular track.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 10, and the seventh embodiment is further described, where the buffer mechanism 7 includes a buffer support 701, a squeezing barrel 702, a buffer plate 703, a buffer column 704, a cone wheel i 705, a sliding column 706, a cone wheel ii 707, a threaded rod vii 708 and a spring push plate 709, the squeezing barrel 702 is fixedly connected to the buffer support 701, the buffer column 704 is fixedly connected to the buffer plate 703, the buffer column 704 is slidably connected to the squeezing barrel 702, a compression spring is disposed between the squeezing barrel 702 and the buffer plate 703, the cone wheel i 705 is fixedly connected to the buffer column 704, the sliding column 706 is slidably connected to the buffer support 701, the cone wheel ii 707 is fixedly connected to the sliding column 706, the cone wheel ii 707 is in contact with the cone wheel i 705, the threaded rod vii 708 is connected to the buffer support 701 through a thread, the upper end of the threaded rod vii 708 is rotatably connected to the spring push plate 709, the spring push plate 709 is slidably connected to the sliding column 706, an extension spring is fixedly connected between the sliding column 706 and the spring push plate 709, and a plurality of buffer brackets 701 are slidably connected in the circular track.
The invention relates to a protection device for electric power facilities, which has the working principle that:
when the device is used, as shown in figure 2, two installation mechanisms 1 are clasped on a telegraph pole, a thread cylinder 105 is rotated, the thread cylinder 105 is connected on a thread rod I104 through threads, four thread cylinders 105 are respectively connected on the corresponding thread rods I104 through threads, the connection between the two installation mechanisms 1 is completed, two thread rods II 108 are simultaneously rotated, the thread turning directions of two ends of the thread rods II 108 are opposite, two sliding plates 103 are respectively connected at two ends of the thread rods II 108 through threads, the two sliding plates 103 are driven to mutually approach or separate through threads when the thread rods II 108 rotate, so that the thread cylinders 105 clamp the telegraph pole, a thread rod III 109 is rotated, the thread rod III 109 drives an extrusion plate 106 to move through threads, two extrusion plates 106 clamp the telegraph pole, the positioning of the telegraph pole is completed, anti-skid bulges can be arranged on the extrusion plates 106, and the two, the device is convenient to disassemble and replace; the threaded rod IV 203 is rotated, the threaded rod IV 203 drives the pulling bottom plate 201 to ascend or descend through threads, the pulling bottom plate 201 drives the two pulling side plates 202 to ascend or descend, the pulling bottom plate 201 pulls the corresponding protection bottom shell 301 to ascend or descend, when the protection bottom shell 301 descends to an extreme position, the lower end of the protection bottom shell 301 is in contact with the installation frame 101 as shown in FIG. 1, the two protection bottom shells 3 can be driven to be relatively closed and opened, the two protection bottom shells 3 drive the corresponding protection middle shells 4 and the protection top shells 5 to be relatively closed and opened, the two protection bottom shells 3, the two protection middle shells 4 and the two protection top shells 5 form a protection cavity, so that the protection cavity is closed and opened, when the protection cavity is closed, an electric facility is protected, and when the protection cavity is opened, the electric facility is conveniently maintained or; the lower ends of the two threaded rods VI 405 are respectively connected to the two threaded connecting plates 303 through threads, the upper ends of the two threaded rods VI 405 are respectively connected to the two protective middle shells 501 through threads, the protective bottom shell 3 and the protective top shell 5 are driven to be close to or far away from each other through the threads by rotating the threaded rods VI 405, the size of the protective cavity is adjusted, and more use requirements are met; the threaded rod V403 on one side is rotated, the two threaded rods V403 are fixedly connected with the synchronous belt wheels 404, the two synchronous belt wheels 404 are in transmission connection, the transmission ratio between the two synchronous belt wheels 404 is one, the two threaded rods V403 rotate simultaneously to adjust the horizontal height of the sliding support 6 through threads, the horizontal heights of the plurality of buffer mechanisms 7 are adjusted when the horizontal height of the sliding support 6 is adjusted, and the protection position of the device is adjusted; it can be provided with a plurality ofly according to the user demand to dash mechanism 7, sliding connection has a plurality of buffering support 701 in the circular track, can set up the position and the quantity of buffering support 701 according to the user demand of difference, buffer mechanism 7 protects the device, buffer board 703 promotes buffering post 704 and carries out the extrusion compression spring that slides on recipient 702 when receiving the impact, I705 of cone pulley extrudees II 707, play the effect of buffering, when the power of needs adjustment buffering, rotation threaded rod VII 708, threaded rod VII 708 passes through the level of screw adjustment spring push pedal 709, adjust extension spring's pretightning force, the power of adjustment cone pulley II 707 to the extrusion force adjustment buffering of I705.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (8)
1. The utility model provides an electric power facility protector, includes installation mechanism (1), pulling mechanism (2), protection drain pan (3), protection mesochite (4), protection topshell (5), sliding support (6) and buffer gear (7), its characterized in that: installation mechanism (1) is provided with two, through screw thread fixed connection between two installation mechanisms (1), all be connected with pulling mechanism (2) on two installation mechanisms (1), the upside of two pulling mechanisms (2) all articulates there is protection drain pan (3), equal sliding connection has protection mesochite (4) in two protection drain pans (3), the equal sliding connection in upper end of two protection mesochite (4) has protection top shell (5), the equal fixedly connected with sliding support (6) in the outside of two protection mesochite (4), sliding connection has a plurality of buffer gear (7) in sliding support (6), pulling mechanism (2) are slided in installation mechanism (1) and are accomplished the relative closure and the opening of two protection drain pans (3), two protection mesochite (4) and two protection top shells (5) constitute the protection cavity.
2. An electrical utility guard according to claim 1, wherein: the installation mechanism (1) comprises an installation frame (101), a sliding rail (102), sliding plates (103), a threaded rod I (104), threaded cylinders (105), an extrusion plate (106), a support frame I (107), a threaded rod II (108) and a threaded rod III (109), wherein the installation frame (101) is internally and fixedly connected with the sliding rail (102), the sliding rail (102) is connected with two sliding plates (103) in a sliding manner, one sliding plate (103) is fixedly connected with two threaded rods I (104), the other sliding plate (103) is connected with two threaded cylinders (105) in a rotating manner, the extrusion plate (106) is connected between the two threaded cylinders (105) in a sliding manner, the lower end of the installation frame (101) is fixedly connected with the support frame I (107), the threaded rod II (108) is connected to the installation frame (101) in a rotating manner, the thread rotating directions of two ends of the threaded rod II (108) are opposite, and the, threaded rod III (109) are through threaded connection on installation frame (101), and stripper plate (106) rotate to be connected on threaded rod III (109), and installation mechanism (1) is provided with two, and two installation frames (101) are closed each other, and four threaded cylinders (105) are respectively through threaded connection on corresponding threaded rod I (104).
3. An electrical utility guard according to claim 2, wherein: pulling mechanism (2) are including pulling bottom plate (201), pulling curb plate (202) and threaded rod IV (203), the equal fixedly connected with pulling curb plate (202) in both sides of pulling bottom plate (201), there are threaded rod IV (203) through threaded connection on pulling bottom plate (201), pulling mechanism (2) are provided with two, four pulling bottom plates (201) sliding connection respectively are in the both sides of two installation framves (101), the upper end of two threaded rod IV (203) rotates respectively to be connected on two support frames I (107).
4. An electrical utility guard according to claim 3, wherein: protection drain pan (3) are provided with I (302) of sliding groove mouth including protection bottom shell (301), sliding groove mouth I (302), threaded connection board (303) and cross line hole I (304) on the protection bottom shell (301), protection bottom shell (301) and sliding groove mouth I (302) are "[" shape, fixedly connected with threaded connection board (303) on protection bottom shell (301), be provided with on the protection bottom shell (301) and cross line hole I (304), protection drain pan (3) are provided with two, two protection bottom shell (301) articulate respectively between two corresponding pulling curb plates (202).
5. An electrical utility guard according to claim 4, wherein: protection mesochite (4) are including protection mesochite (401), support frame II (402), threaded rod V (403), synchronous pulley (404) and threaded rod VI (405), protection mesochite (401) are "the [" shape, two support frames II (402) of fixedly connected with on protection mesochite (401), it is connected with threaded rod V (403) all to rotate on two support frames II (402), equal fixedly connected with synchronous pulley (404) on two threaded rod V (403), the transmission is connected between two synchronous pulley (404), the drive ratio between two synchronous pulley (404) is one, it is connected with threaded rod VI (405) to rotate on protection mesochite (401), the screw thread at threaded rod VI (405) both ends is turned to opposite, equal sliding connection has protection mesochite (401) in two slip notch I (302).
6. An electrical utility guard according to claim 5, wherein: protection top shell (5) are including protection mesochite (501), slip notch II (502) and cross line hole II (503), be provided with slip notch II (502) on protection mesochite (501), be provided with on protection mesochite (501) and cross line hole II (503), protection top shell (5) are provided with two, the upper end difference sliding connection of two protection mesochite (401) is in two slip notch II (502), the lower extreme of two threaded rod VI (405) is respectively through threaded connection on two threaded connection board (303), the upper end of two threaded rod VI (405) is respectively through threaded connection on two protection mesochite (501).
7. An electrical utility guard according to claim 6, wherein: sliding bracket (6) are including circular arc track (601), connecting block (602) and circular arc spout (603), two connecting blocks (602) of fixedly connected with on circular arc track (601), are provided with circular arc spout (603) on circular arc track (601), and sliding bracket (6) is provided with two, and four connecting blocks (602) are respectively through threaded connection on four threaded rod V (403), and two circular arc tracks (601) splice each other and constitute circular track.
8. An electrical utility guard according to claim 7, wherein: the buffer mechanism (7) comprises a buffer support (701), an extrusion cylinder (702), a buffer plate (703), a buffer column (704), a cone wheel I (705), a sliding column (706), a cone wheel II (707), a threaded rod VII (708) and a spring push plate (709), the extrusion cylinder (702) is fixedly connected to the buffer support (701), the buffer column (704) is fixedly connected to the buffer plate (703), the buffer column (704) is slidably connected to the extrusion cylinder (702), a compression spring is arranged between the extrusion cylinder (702) and the buffer plate (703), the cone wheel I (705) is fixedly connected to the buffer column (704), the sliding column (706) is slidably connected to the buffer support (701), the cone wheel II (707) is fixedly connected to the sliding column (706), the cone wheel II (707) is in contact with the cone wheel I (705), the threaded rod VII (708) is connected to the buffer support (701) through threads, the upper end of the threaded rod VII (708) is rotatably connected onto the spring push plate (709), the spring push plate (709) is slidably connected onto the sliding column (706), an extension spring is fixedly connected between the sliding column (706) and the spring push plate (709), and a plurality of buffer supports (701) are slidably connected in the circular track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010369300.2A CN111441638B (en) | 2020-05-04 | 2020-05-04 | Electric power facility protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010369300.2A CN111441638B (en) | 2020-05-04 | 2020-05-04 | Electric power facility protector |
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| Publication Number | Publication Date |
|---|---|
| CN111441638A true CN111441638A (en) | 2020-07-24 |
| CN111441638B CN111441638B (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010369300.2A Active CN111441638B (en) | 2020-05-04 | 2020-05-04 | Electric power facility protector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| Publication number | Publication date |
|---|---|
| CN111441638B (en) | 2021-08-20 |
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