CN211258012U - Novel composite material cross arm - Google Patents
Novel composite material cross arm Download PDFInfo
- Publication number
- CN211258012U CN211258012U CN201921693929.1U CN201921693929U CN211258012U CN 211258012 U CN211258012 U CN 211258012U CN 201921693929 U CN201921693929 U CN 201921693929U CN 211258012 U CN211258012 U CN 211258012U
- Authority
- CN
- China
- Prior art keywords
- shaped
- shaped clamping
- mounting
- hole
- cross arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model belongs to the cross arm installation field, in particular to a novel composite cross arm, which aims at the problems that the installation mode of the prior cross arm is complex, two limit rods need to be pulled firstly, then racks are put in, then the rotating rod is rotated to fix the cross arm, and the wire pole can only be fixed from the vertical direction, the fixing effect is poor, the scheme is provided, which comprises a device body, one side of the device body is provided with a clamping groove, two sides of the clamping groove are both provided with mounting grooves arranged on one side of the device body, one side of the device body is provided with a U-shaped mounting post, two ends of the U-shaped mounting post close to the device body respectively extend into the two mounting grooves, and the top side of the U-shaped mounting post is provided with a pressure hole, in the utility model, the U-shaped mounting post can be inserted into the mounting groove to fix the wire pole from two directions, so that the main, the operation is simple, and the use requirements of people are met.
Description
Technical Field
The utility model relates to a cross arm installation technical field especially relates to a novel combined material cross arm.
Background
The cross arm is an important component of the pole tower and is used for installing insulators and hardware fittings to support a conducting wire and a lightning conductor and keep a certain safety distance according to the regulation.
Among the prior art, the combined material cross arm convenient to installation of publication number CN207436637U, including the device body, two mounting grooves have been seted up at the top of device body, the inner wall both sides fixed mounting of mounting groove has spacing wheel, but the mounting means of this cross arm is comparatively loaded down with trivial details, needs two gag lever posts of pulling earlier, then puts into the rack, rotates the dwang again and just can fix, and can only fix the wire pole from the vertical direction, and fixed effect is relatively poor, exists the space of improving.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the mounting means that has the cross arm among the prior art comparatively loaded down with trivial details, need stimulate two gag lever posts earlier, then put into the rack, rotate the dwang again and just can fix the wire pole, and can only follow the vertical direction and fix, the relatively poor shortcoming of fixed effect, and the novel combined material cross arm that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel composite cross arm comprises an apparatus body, wherein a clamping groove is formed in one side of the apparatus body, mounting grooves formed in one side of the apparatus body are formed in two sides of the clamping groove, a U-shaped mounting column is arranged on one side of the apparatus body, the U-shaped mounting column is close to two ends of the apparatus body and extends into the two mounting grooves respectively, a pressure hole is formed in the top side of the U-shaped mounting column, a pressure column is slidably mounted in the pressure hole, two ends of the pressure column extend out of the pressure hole, a slide rod is fixedly mounted at the bottom end of the pressure column, a pressure plate is fixedly mounted at the bottom side of the slide rod and corresponds to the clamping groove, the apparatus body is placed on one side of a telegraph pole, the U-shaped mounting column is inserted into the mounting grooves aligned from the other side of the telegraph pole with force, the U-shaped mounting column moves to drive the pressure column, the slide rod, a second spring, at the moment, the U-shaped mounting column is continuously pushed, the U-shaped mounting column moves to enable the pressing column to slide in the pressing hole, and the pressing column slides to drive the sliding rod to slide.
Preferably, two sliders are sleeved on the slide rod in a sliding mode, the top sides of the two sliders are all rotatably installed with V-shaped rods, the top sides of the two V-shaped rods are all rotatably installed on the bottom side of the U-shaped installation column, the moving holes are formed in one sides of the two V-shaped rods, the slide rod slides to drive the two sliders to slide and meanwhile approach to each other, and the two sliders slide to respectively drive the two V-shaped rods to rotate.
Preferably, the push away hole has all been seted up to one side that U type erection column is close to each other, equal slidable mounting has the post that pushes away in two push away holes, the both ends of post that pushes away all extend to outside pushing away the hole, the equal fixed mounting of one end that two posts that push away are close to each other has the push pedal, the equal fixed mounting in one side of two posts that push away has the removal post, two removal posts keep away from the one end of post and run through two removal holes respectively, two V type poles rotate and drive two removal posts respectively and remove downthehole removal at two removal respectively, two inner walls extrusion removal posts in two removal holes make it be close to each other, two removal posts are close to each other and drive two posts that push.
Preferably, an L-shaped clamping hole is formed in the inner wall of one side of one of the mounting grooves, an L-shaped clamping rod is slidably mounted in the L-shaped clamping hole, the top end of the L-shaped clamping rod extends out of the L-shaped clamping hole, a wedge-shaped clamping block is fixedly mounted at the bottom end of the L-shaped clamping rod, one side, away from the L-shaped clamping rod, of the wedge-shaped clamping block extends into the mounting groove, one side of the L-shaped clamping rod is fixedly mounted with one end of a first spring, the other end of the first spring is fixedly mounted on the inner wall of one side of the L-shaped clamping hole, a plurality of clamping grooves are uniformly formed in one side of the U-shaped mounting column, one side, away from the L-shaped clamping rod, of the wedge-shaped clamping block is matched with the clamping grooves, the U-shaped mounting column moves to extrude the wedge-shaped clamping block to slide rightwards, the wedge-shaped clamping block slides to drive the L-shaped, when the two push plates are close to each other and press the left side and the right side of the telegraph pole tightly, the U-shaped mounting columns stop moving, and the wedge-shaped clamping blocks are located in the clamping grooves under the reaction force of the first springs.
Preferably, the compression leg is sleeved with a second spring, two ends of the second spring are respectively and fixedly installed on one side, close to each other, of the U-shaped installation column and the sliding rod, the compression leg slides to drive the sliding rod to slide, and the second spring elastically deforms.
In the utility model, the pressing plate is always pressed against the telegraph pole by the reaction force of the second spring due to the arrangement of the second spring;
in the utility model, because the pressing plate, the clamping groove and the push plate are arranged, the telegraph pole can be fixed from the upper side and the lower side through the pressing plate and the clamping groove, and the telegraph pole can be fixed from the left side and the right side through the mutual approach of the two push plates;
the utility model discloses in, aim at the mounting groove with U type erection column and insert and to fix the wire pole from two directions for the device main part is fixed more firm, and easy operation has satisfied people's user demand.
Drawings
Fig. 1 is a schematic structural diagram of a novel composite cross arm provided by the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1 of a novel composite cross arm provided by the present invention;
fig. 3 is a schematic structural diagram of a portion B in fig. 1 of a novel composite cross arm provided by the present invention;
fig. 4 is the utility model provides a three-dimensional structure schematic diagram that the L type kelly of novel combined material cross arm and wedge fixture block are connected.
In the figure: the device comprises a device body 1, a clamping groove 2, a mounting groove 3, a mounting groove 4U-shaped mounting column, a hole 5, a pressing column 6, a sliding rod 7, a pressing plate 8, a sliding block 9, a 10V-shaped rod, a moving hole 11, a pushing hole 12, a pushing column 13, a pushing plate 14, a moving column 15, a clamping hole 16L, a clamping rod 17L, a wedge-shaped clamping block 18 and a clamping groove 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a novel composite cross arm comprises a device body 1, a clamping groove 2 is formed in one side of the device body 1, mounting grooves 3 formed in one side of the device body 1 are formed in two sides of the clamping groove 2, a U-shaped mounting column 4 is arranged on one side of the device body 1, two ends, close to the device body 1, of the U-shaped mounting column 4 extend into the two mounting grooves 3 respectively, a pressure hole 5 is formed in the top side of the U-shaped mounting column 4, a pressure column 6 is slidably mounted in the pressure hole 5, two ends of the pressure column 6 extend out of the pressure hole 5, a slide rod 7 is fixedly mounted at the bottom end of the pressure column 6, a pressure plate 8 is fixedly mounted at the bottom side of the slide rod 7, the pressure plate 8 corresponds to the position of the clamping groove 2, the device body 1 is placed on one side of a telegraph pole, the U-shaped mounting column 4 is forcibly inserted from the other side of the, The sliding rod 7, the second spring and the pressing plate 8 move, when the upper side and the lower side of the telegraph pole are in contact with the inner walls of the clamping groove 2 and the pressing plate 8, the U-shaped mounting column 4 continues to be pushed at the moment, the U-shaped mounting column 4 moves to enable the pressing column 6 to slide in the pressing hole 5, and the pressing column 6 slides to drive the sliding rod 7 to slide.
The utility model discloses in, two sliders 9 have been cup jointed in the slip on slide bar 7, and the top side of two sliders 9 all rotates and installs V type pole 10, and the top side of two V type poles 10 all rotates and installs on the bottom side of U type erection column 4, and removal hole 11 has all been seted up to one side of two V type poles 10, and slide bar 7 slides and drives two sliders 9 gliding while and be close to each other, and two sliders 9 slide and drive two V type poles 10 rotations respectively.
The utility model discloses in, push away hole 12 has all been seted up to one side that U type erection column 4 is close to each other, equal slidable mounting has push away post 13 in two push away holes 12, push away the both ends of post 13 and all extend to outside push away hole 12, the equal fixed mounting of one end that two push away posts 13 are close to each other has push pedal 14, the equal fixed mounting in one side of two push away posts 13 has removal post 15, two one ends that remove post 15 and keep away from push away post 13 run through two respectively and remove hole 11, two V type pole 10 rotate and drive two removal posts 15 respectively and remove in two removal holes 11, two inner wall extrusions of removing hole 11 make it be close to each other, two removal posts 15 are close to each other and drive two push away posts 13 and push pedal 14 and are close to each other respectively.
In the utility model, an L-shaped card hole 16 is arranged on the inner wall of one side of one of the mounting grooves 3, an L-shaped card rod 17 is arranged in the L-shaped card hole 16 in a sliding manner, the top end of the L-shaped card rod 17 extends out of the L-shaped card hole 16, a wedge-shaped fixture block 18 is fixedly arranged at the bottom end of the L-shaped card rod 17, one side of the wedge-shaped fixture block 18, which is far away from the L-shaped card rod 17, extends into the mounting groove 3, one side of the L-shaped card rod 17 is fixedly provided with one end of a first spring, the other end of the first spring is fixedly arranged on the inner wall of one side of the L-shaped card hole 16, one side of the U-shaped mounting post 4 is uniformly provided with a plurality of clamping grooves 19, one side of the wedge-shaped fixture block 18, which is far away from the L-shaped card rod 17, is matched with the clamping grooves 19, the U-shaped mounting post 4 moves to extrude the wedge-shaped fixture, the U-shaped mounting post 4 can move downward in the mounting groove 3, and when the two push plates 14 approach each other and press the left and right sides of the utility pole, the U-shaped mounting post 4 stops moving, so that the wedge block 18 is positioned in the notch 19 under the reaction force of the first spring.
The utility model discloses in, cup jointed the second spring on the compression leg 6, the both ends difference fixed mounting of second spring is on one side that U type erection column 4 and slide bar 7 are close to each other, and compression leg 6 slides and drives slide bar 7 and slide, and elastic deformation takes place for the second spring.
Example two
Referring to fig. 1-4, a novel composite cross arm comprises a device body 1, wherein a clamping groove 2 is formed in one side of the device body 1, mounting grooves 3 formed in one side of the device body 1 are formed in two sides of the clamping groove 2, a U-shaped mounting column 4 is arranged on one side of the device body 1, two ends, close to the device body 1, of the U-shaped mounting column 4 extend into the two mounting grooves 3 respectively, a pressure hole 5 is formed in the top side of the U-shaped mounting column 4, a pressure column 6 is slidably mounted in the pressure hole 5, two ends of the pressure column 6 extend out of the pressure hole 5, a slide rod 7 is fixedly welded at the bottom end of the pressure column 6, a pressure plate 8 is fixedly welded at the bottom side of the slide rod 7, the pressure plate 8 corresponds to the position of the clamping groove 2, the device body 1 is placed on one side of a telegraph pole, the U-shaped mounting column 4 is forcibly inserted from the other side of, The sliding rod 7, the second spring and the pressing plate 8 move, when the upper side and the lower side of the telegraph pole are in contact with the inner walls of the clamping groove 2 and the pressing plate 8, the U-shaped mounting column 4 continues to be pushed at the moment, the U-shaped mounting column 4 moves to enable the pressing column 6 to slide in the pressing hole 5, and the pressing column 6 slides to drive the sliding rod 7 to slide.
The utility model discloses in, two sliders 9 have been cup jointed in the slip on slide bar 7, and V type pole 10 is all installed through the round pin rotation in the top side of two sliders 9, and the top side of two V type poles 10 all rotates through the round pin axle and installs on the bottom side of U type erection column 4, and removal hole 11 has all been seted up to one side of two V type poles 10, and slide bar 7 slides and drives two sliders 9 gliding while and be close to each other, and two sliders 9 slide and drive two V type poles 10 respectively and rotate.
The utility model discloses in, push away hole 12 has all been seted up to one side that U type erection column 4 is close to each other, equal slidable mounting has push away post 13 in two push away holes 12, push away the both ends of post 13 and all extend to outside pushing away hole 12, the equal fixed welding of one end that two push away posts 13 are close to each other has push pedal 14, the equal fixed welding in one side of two push away posts 13 has removal post 15, two one ends that remove post 15 and keep away from push away post 13 run through two respectively and remove hole 11, two V type pole 10 rotate and drive two removal posts 15 respectively and remove in two removal holes 11, two inner wall extrusions of removing hole 11 two remove post 15 and make it be close to each other, two remove post 15 and be close to each other and drive two push away post 13 and push pedal 14 respectively and be.
In the utility model, an L-shaped clamping hole 16 is arranged on the inner wall of one side of one of the mounting grooves 3, an L-shaped clamping rod 17 is arranged in the L-shaped clamping hole 16 in a sliding manner, the top end of the L-shaped clamping rod 17 extends out of the L-shaped clamping hole 16, a wedge-shaped fixture block 18 is fixedly welded at the bottom end of the L-shaped clamping rod 17, one side of the wedge-shaped fixture block 18, which is far away from the L-shaped clamping rod 17, extends into the mounting groove 3, one side of the L-shaped clamping rod 17 is fixedly welded with one end of a first spring, the other end of the first spring is fixedly welded on the inner wall of one side of the L-shaped clamping hole 16, one side of the U-shaped mounting post 4 is uniformly provided with a plurality of clamping grooves 19, one side of the wedge-shaped fixture block 18, which is far away from the L-shaped clamping rod 17, is matched with the clamping grooves 19, the U-shaped mounting post 4 moves to extrude the wedge-shaped fixture, the U-shaped mounting post 4 can move downward in the mounting groove 3, and when the two push plates 14 approach each other and press the left and right sides of the utility pole, the U-shaped mounting post 4 stops moving, so that the wedge block 18 is positioned in the notch 19 under the reaction force of the first spring.
The utility model discloses in, cup jointed the second spring on the compression leg 6, the both ends of second spring fixed welding respectively on one side that U type erection column 4 and slide bar 7 are close to each other, and compression leg 6 slides and drives slide bar 7 and slide, and elastic deformation takes place for the second spring.
In the utility model, the main body 1 of the device is made of high-strength aramid fiber composite material as main material, epoxy resin and phenolic resin as base body and novel material with glass fiber and aramid fiber honeycomb core as reinforcing material, the main body 1 of the device is placed on one side of the telegraph pole, the U-shaped erection column 4 is forcibly inserted into the mounting groove 3 from the other side of the telegraph pole, the U-shaped erection column 4 is moved to drive the compression leg 6, the sliding rod 7, the second spring and the pressing plate 8 to move, when the upper and lower sides of the telegraph pole are contacted with the clamping groove 2 and the inner wall of the pressing plate 8, the U-shaped erection column 4 is continuously pushed at the moment, the U-shaped erection column 4 is moved to slide the compression leg 6 in the compression hole 5, the compression leg 6 slides to drive the sliding rod 7 to slide, the second spring generates elastic deformation, the pressing plate 8 always compresses the telegraph pole under the reaction force of the second spring, the two sliding blocks 9 slide to respectively drive the two V-shaped rods 10 to rotate, the two V-shaped rods 10 rotate to respectively drive the two moving columns 15 to respectively move in the two moving holes 11, the inner walls of the two moving holes 11 extrude the two moving columns 15 to mutually approach, the two moving columns 15 mutually approach to respectively drive the two push columns 13 and the push plates 14 to mutually approach, meanwhile, the U-shaped mounting column 4 moves to extrude the wedge-shaped fixture block 18 to slide rightwards, the wedge-shaped fixture block 18 slides to drive the L-shaped fixture rod 17 to slide in the L-shaped fixture hole 16, the first spring elastically deforms, the inclined edge of the wedge-shaped fixture block 18 is arranged on the upper portion, so that the U-shaped mounting column 4 can always move downwards in the mounting groove 3, when the two push plates 14 mutually approach to press the left side and the right side of the telegraph pole, the U-shaped mounting column 4 stops moving, the wedge-shaped fixture block, at this point the fixation is complete.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a novel composite material cross arm, including device body (1), centre gripping groove (2) have been seted up to one side of device body (1), a serial communication port, the both sides in centre gripping groove (2) all are equipped with seting up in mounting groove (3) one side of device body (1), one side of device body (1) is equipped with U type erection column (4), the both ends that U type erection column (4) are close to device body (1) extend to respectively in two mounting grooves (3), the top side of U type erection column (4) is seted up and is pressed hole (5), it has compression leg (6) to slide-mount in pressure hole (5), the both ends of compression leg (6) all extend to outside compression leg (5), the bottom fixed mounting of compression leg (6) has slide bar (7), the bottom side fixed mounting of slide bar (7) has clamp plate (8), clamp plate (8) are corresponding with the position in centre gripping groove (2).
2. The novel composite cross arm as claimed in claim 1, wherein two sliding blocks (9) are slidably sleeved on the sliding rod (7), the top sides of the two sliding blocks (9) are rotatably mounted with V-shaped rods (10), the top sides of the two V-shaped rods (10) are rotatably mounted on the bottom side of the U-shaped mounting column (4), and one side of each of the two V-shaped rods (10) is provided with a moving hole (11).
3. The novel composite cross arm according to claim 1, wherein push holes (12) are formed in the mutually close sides of the U-shaped mounting posts (4), push posts (13) are slidably mounted in the two push holes (12), both ends of each push post (13) extend out of the corresponding push hole (12), push plates (14) are fixedly mounted at the mutually close ends of the two push posts (13), moving posts (15) are fixedly mounted at one sides of the two push posts (13), and the ends of the two moving posts (15) far away from the push posts (13) respectively penetrate through the two moving holes (11).
4. The novel composite cross arm according to claim 1, wherein an L-shaped clamping hole (16) is formed in one side inner wall of one of the mounting grooves (3), an L-shaped clamping rod (17) is slidably mounted in the L-shaped clamping hole (16), the top end of the L-shaped clamping rod (17) extends out of the L-shaped clamping hole (16), a wedge-shaped clamping block (18) is fixedly mounted at the bottom end of the L-shaped clamping rod (17), one side, away from the L-shaped clamping rod (17), of the wedge-shaped clamping block (18) extends into the mounting groove (3), one side of the L-shaped clamping rod (17) is fixedly mounted with one end of a first spring, the other end of the first spring is fixedly mounted on one side inner wall of the L-shaped clamping hole (16), a plurality of clamping grooves (19) are uniformly formed in one side of the U-shaped mounting column (4), and the side, away from the L-shaped clamping rod (17), of the wedge-shaped clamping block (18).
5. The novel composite cross arm as claimed in claim 1, wherein a second spring is sleeved on the compression leg (6), and two ends of the second spring are fixedly mounted on the side where the U-shaped mounting leg (4) and the sliding bar (7) are close to each other respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693929.1U CN211258012U (en) | 2019-10-11 | 2019-10-11 | Novel composite material cross arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921693929.1U CN211258012U (en) | 2019-10-11 | 2019-10-11 | Novel composite material cross arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258012U true CN211258012U (en) | 2020-08-14 |
Family
ID=71985682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921693929.1U Active CN211258012U (en) | 2019-10-11 | 2019-10-11 | Novel composite material cross arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258012U (en) |
-
2019
- 2019-10-11 CN CN201921693929.1U patent/CN211258012U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205888892U (en) | Polisher convenient to it is fixed | |
| CN212518277U (en) | Electrical engineering cable strutting arrangement | |
| CN211258012U (en) | Novel composite material cross arm | |
| CN211351576U (en) | Cable support for municipal works | |
| CN212626927U (en) | Line concentration frame for network equipment | |
| CN216051990U (en) | Novel durable test rack of car mouth that charges | |
| CN211790147U (en) | Wiring type power distribution cabinet and power distribution cabinet wiring device | |
| CN215111381U (en) | Wisdom supervision data collection station fixing device | |
| CN115149482A (en) | High altitude construction wire clamp conductor spacer for electric power engineering | |
| CN213185575U (en) | Movable charging equipment with adjustable clamping structure | |
| CN210046822U (en) | Core rod pulling machine | |
| CN112059061A (en) | Bending mechanism with gravity pressurizing mechanism for processing reinforcing steel bars | |
| CN209583288U (en) | A kind of device convenient for the winding of column support type isolated bus | |
| CN203231882U (en) | Soft-heavy object bump testing apparatus for whole set of interior indoor | |
| CN216214159U (en) | Electric power engineering is with electric power binding clip that can be to clamping simultaneously of stranded electric wire | |
| CN219978355U (en) | Detachable electricity consumption detection device | |
| CN212063424U (en) | Cable reinforcing structure for electric power transmission tower | |
| CN216056076U (en) | Electric power transmission line body fixing device | |
| CN220449262U (en) | Copper strip winding equipment | |
| CN214901768U (en) | Arbitrary combination device of ozone discharge chamber module and power module | |
| CN218326840U (en) | Multistage supporting anti-seismic support | |
| CN211320767U (en) | Electric power overhauls uses card traditional thread binding putting | |
| CN217427639U (en) | Lightning protection device of distribution line | |
| CN214850168U (en) | Cable fixation clamp for electrical engineering | |
| CN214899891U (en) | A device of arranging for installation of electric power cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |