CN213636919U - High-strength stainless steel fastener for power transmission and transformation engineering - Google Patents
High-strength stainless steel fastener for power transmission and transformation engineering Download PDFInfo
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- CN213636919U CN213636919U CN202022888510.0U CN202022888510U CN213636919U CN 213636919 U CN213636919 U CN 213636919U CN 202022888510 U CN202022888510 U CN 202022888510U CN 213636919 U CN213636919 U CN 213636919U
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- fixedly connected
- arc
- shaped
- power transmission
- plate
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Abstract
The utility model discloses a power transmission and transformation engineering is with stainless steel fastener that excels in, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the U template, the slide opening has been seted up to the upper surface of U template, two sets of spouts, every have been seted up to the inside of U template the equal joint in inside of spout has the slider with spout looks adaptation. This power transmission and transformation engineering is with stainless steel fastener that excels in, resilience force through utilizing expanding spring promotes the arc and presses the clamp plate to remove downwards, and make the arc drive T type slide bar and slide in the slide opening is inside according to the clamp plate, make the arc simultaneously press the clamp plate and contact with the upper surface of base, then run through jack and card hole with the kelly in proper order, and utilize the appeal of powerful magnetic sheet and the left surface of U template to attract mutually, can fasten the circuit fast to making the staff, avoid adopting the bolt-up to use smooth silk appears for a long time, the problem of dismantling difficulty or increase staff work burden appears when preventing the later stage from dismantling.
Description
Technical Field
The utility model relates to a power transmission and transformation engineering technical field specifically is a power transmission and transformation engineering is with stainless steel fastener that excels in.
Background
The power transmission and transformation project is a general name of power transmission line construction and transformer installation project, the higher the voltage grade of the power transmission and transformation project is, the larger the transmitted power is, the farther the transmission distance is, and the power transmission and transformation project with the voltage exceeding 33 ten thousand volts is called ultrahigh voltage power transmission and transformation.
At present stage power transmission and transformation engineering when the construction, generally adopt high strength stainless steel fastener to fasten the circuit, current high strength stainless steel fastener all adopts bolt-up, but the phenomenon of smooth silk appears in the bolt long-time use easily, needs the staff to adopt professional instrument to dismantle when later stage is dismantled moreover to staff's work burden has been increased, for this reason we provide a power transmission and transformation engineering with high strength stainless steel fastener and solve above problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power transmission and transformation engineering is with stainless steel fastener that excels in to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a power transmission and transformation engineering is with stainless steel fastener that excels in, the on-line screen storage device comprises a base, the last fixed surface of base is connected with the U template, the slide opening has been seted up to the upper surface of U template, two sets of spouts, every are seted up to the inside wall of U template the equal joint in inside of spout has the slider with spout looks adaptation, and is two sets of the common fixedly connected with arc type in a side that the slider is close to each other presses the clamp plate, the bottom surface of arc type press plate contacts with the upper surface of base, every the equal fixedly connected with connecting spring of upper surface of slider, every connecting spring's top all with the interior roof fixed connection of spout, the last fixed surface of base is connected with arc type fixed plate.
The top of U template is equipped with T type slide bar, the bottom of T type slide bar run through the slide opening and with the outer fixed surface of arc type press plate is connected, the surface cover of T type slide bar is equipped with expanding spring, expanding spring's top and the interior roof fixed connection of U template, expanding spring's bottom and the outer fixed surface of arc type press plate are connected, the jack has been seted up to the inside wall of slide opening, the card hole has been seted up to the surface of T type slide bar, the left side of U template is equipped with the kelly, the right-hand member of kelly runs through jack and card hole in proper order and extends to the outside of T type slide bar, the left end fixedly connected with powerful magnetic plate of kelly, the right flank of powerful magnetic plate attracts mutually with the left surface of U template.
Preferably, the left side surface and the right side surface of the U-shaped plate are fixedly connected with handles, and the outer surface of each handle is fixedly connected with an anti-skidding sleeve.
Preferably, every the equal fixedly connected with crash pad of the interior diapire of spout, every the upper surface of crash pad all contacts with the bottom surface of slider.
Preferably, the inner wall of the arc-shaped pressing plate is fixedly connected with a rubber pad, and one side surface, away from the arc-shaped pressing plate, of the rubber pad is provided with anti-skid grains.
Preferably, the upper surface of base fixed connection has two fixed blocks, two the side that the fixed block is close to each other all is connected with the surface fixed of arc type fixed plate.
Preferably, two sets of mounting holes are formed in the upper surface of the base, and each mounting hole is provided with a thread on the inner wall.
Advantageous effects
The utility model discloses possess following beneficial effect:
1. through being provided with connecting spring, utilize connecting spring's resilience force to promote the slider and slide in the spout is inside to make the slider drive the arc and press the platen to reciprocate, can make the arc press the more smooth and easy that the platen reciprocated, the arc appears blocking the phenomenon when avoiding using according to the platen.
2. Through being provided with expanding spring, the resilience force that utilizes expanding spring promotes the arc according to the clamp plate downstream, and make the arc according to the clamp plate drive T type slide bar and slide in the slide opening is inside, make the arc according to the clamp plate contact with the upper surface of base simultaneously, then run through jack and card hole with the kelly in proper order, and the appeal that utilizes powerful magnetic sheet attracts mutually with the left surface of U template, can fasten the circuit fast to making the staff, avoid adopting the bolt-up to use smooth silk appears for a long time, the problem of dismantling difficulty or increase staff work burden appears when preventing the later stage and dismantling.
Drawings
Fig. 1 is a sectional view of a U-shaped plate of the present invention;
fig. 2 is a cross-sectional view of a top view of the U-shaped plate of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is a top view of the U-shaped plate of the present invention.
In the figure: 1 strong magnetic plate, 2 clamping rods, 3 jacks, 4T-shaped slide rods, 5 telescopic springs, 6U-shaped plates, 7 handles, 8 connecting springs, 9 sliding chutes, 10 sliding blocks, 11 anti-collision pads, 12 rubber pads, 13 arc-shaped fixing plates, 14 fixing blocks, 15 arc-shaped pressing plates, 16 bases, 17 mounting holes, 18 clamping holes and 19 sliding holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a high-strength stainless steel fastener for power transmission and transformation engineering comprises a base 16, wherein two groups of mounting holes 17 are formed in the upper surface of the base 16, threads are formed in the inner wall of each mounting hole 17, workers can mount the fastener through the mounting holes 17 conveniently, the phenomenon of difficulty in mounting is avoided, two fixing blocks 14 are fixedly connected to the upper surface of the base 16, one side surface, close to each other, of each fixing block 14 is fixedly connected with the outer surface of an arc-shaped fixing plate 13, the arc-shaped fixing plates 13 can be reinforced, the phenomenon that the joints of the arc-shaped fixing plates 13 and the base 16 are broken when the fastener is used is avoided, a U-shaped plate 6 is fixedly connected to the upper surface of the base 16, handles 7 are fixedly connected to the left side surface and the right side surface of the U-shaped plate 6, anti-skid sleeves are fixedly connected to the outer surface of each handle 7, and the, the phenomenon of inconvenient taking is avoided when the circuit is used, the upper surface of the U-shaped plate 6 is provided with a sliding hole 19, the inner side wall of the U-shaped plate 6 is provided with two groups of sliding chutes 9, the inner bottom wall of each sliding chute 9 is fixedly connected with an anti-collision pad 11, the upper surface of each anti-collision pad 11 is contacted with the bottom surface of a sliding block 10, the sliding blocks 10 can be protected, the sliding blocks 10 are prevented from colliding with the sliding chutes 9, the sliding blocks 10 matched with the sliding chutes 9 are clamped in the sliding chutes 9, one side surfaces of the two groups of sliding blocks 10 close to each other are fixedly connected with an arc-shaped pressing plate 15 together, the inner wall of the arc-shaped pressing plate 15 is fixedly connected with a rubber pad 12, one side surface of the rubber pad 12 far away from the arc-shaped pressing plate 15 is provided with anti-skid lines, the circuit can be protected by the rubber, the upper surface of each sliding block 10 is fixedly connected with a connecting spring 8, the top end of each connecting spring 8 is fixedly connected with the inner top wall of the sliding groove 9, and the upper surface of the base 16 is fixedly connected with an arc-shaped fixing plate 13.
U type slide bar 6's top is equipped with T type slide bar 4, T type slide bar 4's bottom run through slide opening 19 and with the outer fixed surface connection of arc type press plate 15, T type slide bar 4's surface cover is equipped with expanding spring 5, expanding spring 5's top and U type 6's interior roof fixed connection, expanding spring 5's bottom and arc type press plate 15's outer fixed surface connection, jack 3 has been seted up to slide opening 19's inside wall, card hole 18 has been seted up to T type slide bar 4's surface, U type 6's left side is equipped with kelly 2, the right-hand member of kelly 2 runs through jack 3 and card hole 18 in proper order and extends to T type slide bar 4's outside, the left end fixedly connected with powerful magnetic plate 1 of kelly 2, powerful magnetic plate 1's right flank attracts mutually with U type 6's left surface.
The working principle is as follows: when the staff uses, at first install this fastener in the position of use, then put the electric wire that needs the fastening between rubber pad 12 and arc type fixed plate 13 again, follow closely through powerful magnetic sheet 1 with kelly 2 from jack 3 and the inside shift out of calorie hole 18, utilize expanding spring 5's resilience force simultaneously, promote the arc type and press the removal of pressure board 15, and utilize connecting spring 8's resilience force, it slides in the inside of spout 9 to promote slider 10, make the arc type press the pressure board 15 simultaneously and drive rubber pad 12 and step up the circuit, then make the staff pass through powerful magnetic sheet 1, run through jack 3 and calorie hole 18 in proper order with kelly 2 and extend to the outside of T type slide bar 4, and carry on spacingly to T type slide bar 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a power transmission and transformation engineering is with stainless steel fastener that excels in, includes base (16), its characterized in that: the upper surface of the base (16) is fixedly connected with a U-shaped plate (6), the upper surface of the U-shaped plate (6) is provided with a sliding hole (19), the inner side wall of the U-shaped plate (6) is provided with two groups of sliding grooves (9), a sliding block (10) matched with the sliding grooves (9) is clamped in each sliding groove (9), one side surface, close to each other, of each two groups of sliding blocks (10) is fixedly connected with an arc-shaped pressing plate (15), the bottom surface of each arc-shaped pressing plate (15) is contacted with the upper surface of the base (16), the upper surface of each sliding block (10) is fixedly connected with a connecting spring (8), the top end of each connecting spring (8) is fixedly connected with the inner top wall of each sliding groove (9), and the upper surface of the base (16) is fixedly connected with an arc-shaped fixing plate (;
a T-shaped slide rod (4) is arranged above the U-shaped plate (6), the bottom end of the T-shaped slide rod (4) penetrates through a slide hole (19) and is fixedly connected with the outer surface of the arc-shaped pressing plate (15), an expansion spring (5) is sleeved on the outer surface of the T-shaped slide rod (4), the top end of the expansion spring (5) is fixedly connected with the inner top wall of the U-shaped plate (6), the bottom end of the expansion spring (5) is fixedly connected with the outer surface of the arc-shaped pressing plate (15), an insertion hole (3) is formed in the inner side wall of the slide hole (19), a clamping hole (18) is formed in the outer surface of the T-shaped slide rod (4), a clamping rod (2) is arranged on the left side of the U-shaped plate (6), the right end of the clamping rod (2) sequentially penetrates through the insertion hole (3) and the clamping hole (18) and extends to the outer portion of the T-shaped slide rod (4), a, the right side surface of the strong magnetic plate (1) is attracted with the left side surface of the U-shaped plate (6).
2. The high-strength stainless steel fastener for the power transmission and transformation project of claim 1, wherein: the left side surface and the right side surface of the U-shaped plate (6) are fixedly connected with handles (7), and each outer surface of each handle (7) is fixedly connected with an anti-skidding sleeve.
3. The high-strength stainless steel fastener for the power transmission and transformation project of claim 1, wherein: every the equal fixedly connected with crash pad (11) of the interior diapire of spout (9), every the upper surface of crash pad (11) all contacts with the bottom surface of slider (10).
4. The high-strength stainless steel fastener for the power transmission and transformation project of claim 1, wherein: the inner wall of the arc pressing plate (15) is fixedly connected with a rubber pad (12), and one side face, far away from the arc pressing plate (15), of the rubber pad (12) is provided with anti-skid grains.
5. The high-strength stainless steel fastener for the power transmission and transformation project of claim 1, wherein: the upper surface of base (16) fixed surface is connected with two fixed blocks (14), two the side that fixed block (14) are close to each other all is connected with the surface fixed of arc type fixed plate (13).
6. The high-strength stainless steel fastener for the power transmission and transformation project of claim 1, wherein: two sets of mounting holes (17) have been seted up to the upper surface of base (16), every the inner wall of mounting hole (17) all is seted up the screw thread.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022888510.0U CN213636919U (en) | 2020-12-04 | 2020-12-04 | High-strength stainless steel fastener for power transmission and transformation engineering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022888510.0U CN213636919U (en) | 2020-12-04 | 2020-12-04 | High-strength stainless steel fastener for power transmission and transformation engineering |
Publications (1)
Publication Number | Publication Date |
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CN213636919U true CN213636919U (en) | 2021-07-06 |
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ID=76639468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202022888510.0U Expired - Fee Related CN213636919U (en) | 2020-12-04 | 2020-12-04 | High-strength stainless steel fastener for power transmission and transformation engineering |
Country Status (1)
Country | Link |
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CN (1) | CN213636919U (en) |
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2020
- 2020-12-04 CN CN202022888510.0U patent/CN213636919U/en not_active Expired - Fee Related
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 Termination date: 20211204 |