CN210984975U

CN210984975U - Safe wiring device for electric power

Info

Publication number: CN210984975U
Application number: CN201921996053.8U
Authority: CN
Inventors: 丁华虎
Original assignee: Individual
Current assignee: Nong Simin
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-10
Anticipated expiration: 2029-11-19

Abstract

The utility model relates to a termination technical field just discloses a safe termination for electric power, including outside box, clamp plate, buckle and movable block, the side fixedly connected with interface of outside box, the interface runs through outside box and extends to inside it, the interior diapire fixedly connected with blotter of outside box, the top surface and the clamp plate of outside box pass through spring fixed connection, the lower fixed surface of clamp plate is connected with the bracing piece, the one end fixedly connected with pinch-off blades of clamp plate is kept away from to the bracing piece. This safe termination for electric power through the cooperation between sucking disc, negative pressure section of thick bamboo, sealing plug, movable block, connecting rod and the clamp plate, when making the device need fix, as long as press down the clamp plate can, fix through the buckle, can not drop, convenient and fast, very practical has solved current termination, inconvenient fixed when using, and the mode that generally adopts artifical nail screw is fixed, wastes time and energy, not practical problem.

Description

Safe wiring device for electric power

Technical Field

The utility model relates to a termination technical field specifically is a safe termination is used to electric power.

Background

Present termination for electric power engineering mainly plays the connection effect between two sets of power transmission lines, especially in some needs long distance output line, termination all can appear, and general termination for electric power all is ordinary termination, and inconvenient fixed when using, and the mode that generally adopts artifical nail screw is fixed, wastes time and energy, and is not practical enough, and fastening capacity is not good moreover, under the gravity of long distance electric wire, leads to very probably to connecting laxly, the breakpoint appears.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safe termination is used to electric power possesses and is convenient for fixed, compresses tightly the electric wire, prevents advantages such as lax, has solved current termination, and inconvenient fixed when using generally adopts the mode of artifical nail screw fixed, wastes time and energy, problem not practical enough.

(II) technical scheme

For realizing above-mentioned being convenient for fixed, compress tightly the electric wire, prevent lax purpose, the utility model provides a following technical scheme: the utility model provides a safe termination is used to electric power, includes outside box, clamp plate, buckle and movable block, the side fixedly connected with interface of outside box, the interface runs through outside box and extends to its inside, the interior diapire fixedly connected with blotter of outside box, the top surface and the clamp plate of outside box pass through spring fixed connection, the lower fixed surface of clamp plate is connected with the bracing piece, the one end fixedly connected with pinch-off blades of clamp plate is kept away from to the bracing piece, the outer wall fixedly connected with connecting block of outside box, the connecting block passes through connecting rod fixed connection with the buckle.

The outer wall fixedly connected with negative pressure section of thick bamboo of outside box, the top fixedly connected with sucking disc of negative pressure section of thick bamboo, the equal fixedly connected with fixed plate in front and the back of clamp plate, the lower fixed surface of fixed plate is connected with the dead lever, the dead lever passes through bond fixed connection with the movable block, the last fixed surface of movable block is connected with the sealing plug.

Preferably, the upper surface of the buffer pad is provided with a semicircular groove, and the interface is communicated with the semicircular groove.

Preferably, the clamping plate is provided with a sliding block, and the inner wall of the outer box body is provided with a sliding groove matched with the sliding block.

Preferably, the front and the back of the pressing plate are fixedly connected with clamping blocks, and the clamping blocks are matched with the buckles.

Preferably, the sucking disc is made of rubber, and the sucking disc is communicated with the inside of the negative pressure cylinder.

Preferably, a key groove is formed in the right side of the negative pressure cylinder, and the connecting key is located in the key groove.

Preferably, the sealing plug is sealed with the inner wall of the negative pressure cylinder, and the top surface of the sealing plug is higher than the top surface of the key groove.

Compared with the prior art, the utility model provides a safe termination is used to electric power possesses following beneficial effect:

1. this safe termination for electric power through the cooperation between sucking disc, negative pressure section of thick bamboo, sealing plug, movable block, connecting rod and the clamp plate, when making the device need fix, as long as press down the clamp plate can, fix through the buckle, can not drop, convenient and fast, very practical has solved current termination, inconvenient fixed when using, and the mode that generally adopts artifical nail screw is fixed, wastes time and energy, not practical problem.

2. This safe termination for electric power through the cooperation between clamp plate, bracing piece, clamp plate, interface and the cushion, when making the device with connection of electric lines, presss from both sides tight fixed to the electric line, prevents that it from relaxing and droing, causes the breakpoint, fixes the electric line simultaneously, makes its horizontal connection, has improved the linkage effect, has solved general termination fastening ability and not good problem.

Drawings

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

FIG. 2 is a schematic structural view of the external box of the present invention;

FIG. 3 is a side view of the outer housing of the present invention;

FIG. 4 is a schematic view of the structure of the negative pressure cylinder of the present invention;

fig. 5 is a schematic view of the pressing plate structure of the present invention.

Wherein: 1. an outer case; 2. an interface; 3. a cushion pad; 4. pressing a plate; 5. a spring; 6. a support bar; 7. a clamping plate; 8. connecting blocks; 9. buckling; 10. a connecting rod; 11. a clamping block; 12. a negative pressure cylinder; 13. a suction cup; 14. a fixing plate; 15. fixing the rod; 16. a movable block; 17. a connecting bond; 18. and (4) sealing the plug.

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. 1-5, a safe wiring device for electric power comprises an external box 1, a pressing plate 4, a buckle 9 and a movable block 16, wherein a connector 2 is fixedly connected to a side surface of the external box 1, the connector 2 penetrates through the external box 1 and extends into the external box 1, a buffer 3 is fixedly connected to an inner bottom wall of the external box 1, a semicircular groove is formed in an upper surface of the buffer 3, the connector 2 is communicated with the semicircular groove, a top surface of the external box 1 is fixedly connected with the pressing plate 4 through a spring 5, a supporting rod 6 is fixedly connected to a lower surface of the pressing plate 4, a clamping plate 7 is fixedly connected to one end of the supporting rod 6 far away from the pressing plate 4, the clamping plate 7 is provided with a sliding block, a sliding groove matched with the sliding block is formed in the inner wall of the external box 1, a connecting block 8 is fixedly connected to an outer wall of the external box 1, the clamping block 11 is matched with the buckle 9.

The outer wall fixedly connected with negative pressure section of thick bamboo 12 of outside box 1, the top fixedly connected with sucking disc 13 of negative pressure section of thick bamboo 12, the material of sucking disc 13 is the rubber material, sucking disc 13 and the inside intercommunication of negative pressure section of thick bamboo 12, the front and the equal fixedly connected with fixed plate 14 in the back of clamp plate 4, the lower fixed surface of fixed plate 14 is connected with dead lever 15, dead lever 15 passes through connecting key 17 fixed connection with movable block 16, the keyway has been seted up on the right side of negative pressure section of thick bamboo 12, connecting key 17 is located the keyway, the upper surface fixedly connected with sealing plug 18 of movable block 16, sealing plug 18 is sealed with the inner wall of negative pressure section of thick bamboo 12, the.

The material of blotter 3 is the elastic material that has certain hardness, such design is when in order to compress tightly the electric wire, prevent that the electric wire from being crushed, blotter 3 offers slottedly is in order to make the better butt joint of electric wire, sealing plug 18 is when descending, can block up the keyway of negative pressure section of thick bamboo 12 side, make negative pressure section of thick bamboo 12 internal seal, when sealing plug 18 descends the minimum, its top surface still is higher than the top of keyway, negative pressure section of thick bamboo 12 also has two, be located the tow sides of outside box 1 respectively.

When using, laminate sucking disc 13 in the position that needs to be fixed, insert the electric wire from the interface 2 at both ends, both ends electric wire contact back, push down clamp plate 4, the conduction through bracing piece 6 makes clamp plate 7 compress tightly the electric wire, use buckle 9 to fix clamp plate 4, the in-process that clamp plate 4 descends can spur movable block 16 and move down to make sealing plug 18 descend, form the negative pressure in the inside of negative pressure section of thick bamboo 12, thereby tightly adsorb the device, realize fixedly.

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

1. The utility model provides a safe termination is used to electric power, includes outside box (1), clamp plate (4), buckle (9) and movable block (16), its characterized in that: the side surface of the external box body (1) is fixedly connected with an interface (2), the interface (2) penetrates through the external box body (1) and extends into the external box body, a cushion pad (3) is fixedly connected to the inner bottom wall of the external box body (1), the top surface of the external box body (1) is fixedly connected with a pressing plate (4) through a spring (5), a supporting rod (6) is fixedly connected to the lower surface of the pressing plate (4), one end, far away from the pressing plate (4), of the supporting rod (6) is fixedly connected with a clamping plate (7), the outer wall of the external box body (1) is fixedly connected with a connecting block (8), and the connecting block (8) is fixedly connected with a buckle (9) through a connecting rod;

the outer wall fixedly connected with negative pressure section of thick bamboo (12) of outside box (1), the top fixedly connected with sucking disc (13) of negative pressure section of thick bamboo (12), the front and the equal fixedly connected with fixed plate (14) in the back of clamp plate (4), the lower fixed surface of fixed plate (14) is connected with dead lever (15), dead lever (15) and movable block (16) are through being connected key (17) fixed connection, the last fixed surface of movable block (16) is connected with sealing plug (18).

2. The electric power safety wiring device according to claim 1, characterized in that: the upper surface of the buffer pad (3) is provided with a semicircular groove, and the interface (2) is communicated with the semicircular groove.

3. The electric power safety wiring device according to claim 1, characterized in that: the clamping plate (7) is provided with a sliding block, and the inner wall of the external box body (1) is provided with a sliding groove matched with the sliding block.

4. The electric power safety wiring device according to claim 1, characterized in that: the front and the back of the pressing plate (4) are fixedly connected with clamping blocks (11), and the clamping blocks (11) are matched with the buckles (9).

5. The electric power safety wiring device according to claim 1, characterized in that: the material of sucking disc (13) is the rubber material, inside intercommunication of sucking disc (13) and negative pressure section of thick bamboo (12).

6. The electric power safety wiring device according to claim 1, characterized in that: the right side of the negative pressure cylinder (12) is provided with a key groove, and the connecting key (17) is positioned in the key groove.

7. The electric power safety wiring device according to claim 1, characterized in that: the sealing plug (18) is sealed with the inner wall of the negative pressure cylinder (12), and the top surface of the sealing plug (18) is higher than that of the key groove.