CN218677774U

CN218677774U - Copper pole connecting clamp sleeve structure

Info

Publication number: CN218677774U
Application number: CN202222514048.7U
Authority: CN
Inventors: 刘宝喜
Original assignee: Tianjin Baoding Cable Co ltd
Current assignee: Tianjin Baoding Cable Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-03-21
Anticipated expiration: 2032-09-22

Abstract

The utility model discloses a copper pole connecting clamping sleeve structure, which comprises a pole body and a connecting assembly, wherein the pole body is provided with a plurality of pole bodies, the two pole bodies which are opposite from each other end to end are tightly connected through the connecting assembly, the outer sides of the two ends of the pole body are both provided with clamping grooves matched with the connecting assembly, the connecting assembly comprises a box body, a sleeve piece, a clamping plate, a mandril, a first clamping piece, a second clamping piece, a knob, a threaded rod, a fixed plate and a bolt, the sleeve piece is of a U-shaped structure, the top end of the sleeve piece is fixedly inserted on the box body, and the lower parts of the two sides of the box body are both provided with inserting grooves matched with the top end of the sleeve piece; a cavity is arranged in the kit, and the clamping plate, the ejector rod, the first clamping piece and the second clamping piece are all located in the cavity. Through coupling assembling's design to make two body of rods that the head and the tail is relative can zonulae occludens, through the design of draw-in groove, thereby make coupling assembling can be with two body of rods zonulae occludens, and then be convenient for assemble the body of rod, the installation and the dismantlement of the body of rod of being convenient for.

Description

Copper pole connecting clamp sleeve structure

Technical Field

The utility model relates to a copper pole installation technical field, in particular to copper pole connecting clamp sleeve structure.

Background

Copper is a chemical element, a soft and ductile metal, and has high thermal and electrical conductivity. Copper is commonly used as a component of thermal conductors, electrical conductors, building materials, and various metal alloys. Copper alloys have excellent mechanical properties and very low electrical resistivity, the most important of which are bronze and brass.

Along with the continuous progress of society, more and more electrical equipment appears in people's daily life and production process, because electrical equipment is by electric drive, in order to guarantee the security of its use, the great electrical equipment of partial volume need install ground connection copper pole when using, and copper pole connected mode at present adopts the welded mode mostly, and the copper pole is not convenient for dismantle the change, therefore needs the improvement.

Therefore, a copper rod connecting clamping sleeve structure is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a copper pole connection card sleeve structure, through coupling assembling's design to make two relative body of rod of head and the tail can zonulae occludens, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a copper rod connecting clamping sleeve structure comprises a plurality of rod bodies and a connecting assembly, wherein the rod bodies are provided with a plurality of clamping grooves, the two rod bodies which are opposite end to end are tightly connected through the connecting assembly, the outer sides of the two ends of each rod body are respectively provided with a clamping groove matched with the connecting assembly, the connecting assembly comprises a box body, a sleeve piece, a clamping plate, an ejector rod, a first clamping piece, a second clamping piece, a knob, a threaded rod, a fixing plate and a bolt, the sleeve piece is of a U-shaped structure, the top end of the sleeve piece is fixedly inserted on the box body, and the lower parts of the two sides of the box body are respectively provided with a slot matched with the top end of the sleeve piece;

the clamping plate, the ejector rod, the first clamping piece and the second clamping piece are all located in the cavity, the first clamping piece, the second clamping piece and the clamping plate are all arc-shaped structures, and the first clamping piece and the second clamping piece are arranged in parallel relatively.

Furthermore, the first clamping piece is fixedly welded on the inner wall of the bottom end of the sleeve, and the second clamping piece is fixedly welded on one side of the clamping plate located in the arc shape.

Furthermore, the bottom end of the ejector rod is fixedly inserted into the middle of one side, away from the second clamping piece, of the clamping plate, and the top end of the ejector rod penetrates through the box body and is vertically inserted into the pressing plate.

Furthermore, the bottom end of the threaded rod is rotatably connected with the inner wall of the bottom end of the box body, and the top end of the threaded rod penetrates through the box body and is vertically inserted into the middle of one side of the fixed plate.

Furthermore, the knob is perpendicularly welded at the center of one side, far away from the threaded rod, of the fixing plate, and the fixing plate is fixedly connected with the box body through a bolt.

Furthermore, a pressing plate of a rectangular plate-shaped structure is arranged in the box body, the pressing plate is sleeved on the threaded rod and in threaded fit with the threaded rod, and the pressing plate is connected with the inner wall of the box body in a sliding mode.

Compared with the prior art, the utility model discloses following beneficial effect has: through coupling assembling's design, thereby make two relative body of rod of head and the tail can zonulae occludens, first fastener lock on the internal wall of external member bottom is in the draw-in groove on the body of rod, the knob drives the fixed plate and rotates, the fixed plate can drive the threaded rod and rotate, screw-thread fit through threaded rod and clamp plate, thereby make the clamp plate can promote the cardboard to be downstream, second fastener lock on the cardboard is in the draw-in groove, fixed plate and box body threaded connection are passed to bolt one end, can avoid the threaded rod rotation, box body both sides lower part all is equipped with the slot with external member top looks adaptation, design through the slot, it is inseparabler to make box body and external member be connected, design through the draw-in groove, thereby make coupling assembling can be with two body of rod zonulae occludens, and then be convenient for assemble the body of rod, be convenient for the installation and the dismantlement of the body of rod.

Drawings

Fig. 1 is a schematic structural view of the copper rod connecting clamp structure of the present invention.

Fig. 2 is a schematic structural view of the external member of the copper rod connecting clamp structure of the present invention.

Fig. 3 is the utility model relates to a coupling assembling stereogram of copper pole connection card sleeve structure.

In the figure: 1. a rod body; 2. a card slot; 3. a connecting assembly; 4. a box body; 5. a kit; 6. clamping a plate; 7. pressing a plate; 8. a top rod; 9. a first clip member; 10. a second clip member; 11. a knob; 12. a cavity; 13. a threaded rod; 14. a fixing plate; 15. a slot; 16. and (4) bolts.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1, 2 and 3, a copper rod connecting clamp sleeve structure comprises a plurality of rod bodies 1 and a connecting assembly 3, wherein the rod bodies 1 are provided with a plurality of end-to-end opposite rod bodies 1 which are tightly connected through the connecting assembly 3, clamp grooves 2 matched with the connecting assembly 3 are respectively arranged on the outer sides of two ends of each rod body 1, each connecting assembly 3 comprises a box body 4, a sleeve piece 5, a clamp plate 6, a push rod 8, a first clamping piece 9, a second clamping piece 10, a knob 11, a threaded rod 13, a fixing plate 14 and a bolt 16, the sleeve piece 5 is of a U-shaped structure, the top end of the sleeve piece 5 is fixedly inserted on the box body 4, slots 15 matched with the top end of the sleeve piece 5 are respectively arranged on the lower parts of two sides of the box body 4, and the box body 4 is more tightly connected with the sleeve piece 5 through the design of the slots 15;

a cavity 12 is arranged in the kit 5, the clamping plate 6, the ejector rod 8, the first clamping piece 9 and the second clamping piece 10 are all positioned in the cavity 12, the first clamping piece 9, the second clamping piece 10 and the clamping plate 6 are all of arc structures, and two groups of the first clamping piece 9 and the second clamping piece 10 are arranged in parallel; the first clamping piece 9 is fixedly welded on the inner wall of the bottom end of the sleeve 5, and the second clamping piece 10 is fixedly welded on one side of the clamping plate 6, which is positioned in an arc shape; the bottom end of the ejector rod 8 is fixedly inserted in the middle of one side, away from the second clamping piece 10, of the clamping plate 6, and the top end of the ejector rod 8 penetrates through the box body 4 and is vertically inserted on the pressing plate 7; the bottom end of the threaded rod 13 is rotatably connected with the inner wall of the bottom end of the box body 4, and the top end of the threaded rod 13 penetrates through the box body 4 and is vertically inserted in the middle of one side of the fixed plate 14; the knob 11 is vertically welded at the center of one side of the fixing plate 14, which is far away from the threaded rod 13, and the fixing plate 14 is fixedly connected with the box body 4 through a bolt 16; be equipped with the clamp plate 7 of rectangle platelike structure in the box body 4, clamp plate 7 cover put on threaded rod 13 and with 13 screw-thread fit of threaded rod,

clamp plate

7 and 4 inner wall sliding connection of box body, first fastener 9, second fastener 10 all are located draw-in groove 2, through the design of draw-in groove 2 to make coupling assembling 3 can be with two body of rod 1 zonulae occludens, and then be convenient for assemble the body of rod 1, the installation and the dismantlement of the body of rod 1 of being convenient for.

Need to explain, the utility model relates to a copper pole connection card sleeve structure, two relative body of rod 1 of head and the tail pass through 3 zonulae occludens of coupling assembling, in the external member 5 is all inserted to relative body of rod 1 one end of head and the tail, and in the draw-in groove 2 of the first fastener 9 lock on the 5 bottom inner walls of external member on the body of rod 1, then twist and turn knob 11, knob 11 drives fixed plate 14 and rotates, fixed plate 14 can drive threaded rod 13 and rotate, screw-thread fit through threaded rod 13 and clamp plate 7, thereby make clamp plate 13 can promote cardboard 6 and do the downstream, the 10 locks of second fastener on cardboard 6 is in draw-in groove 2, pass fixed

plate

14 and 4 threaded connection of box body with 16 one end of bolt immediately.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a copper pole connection card sleeve structure, includes the body of rod (1) and coupling assembling (3), its characterized in that, the body of rod (1) is equipped with many, and two body of rod (1) relative end to end pass through coupling assembling (3) zonulae occludens, the body of rod (1) both ends outside all is equipped with draw-in groove (2) with coupling assembling (3) looks adaptation, coupling assembling (3) include box body (4), external member (5), cardboard (6), ejector pin (8), first fastener (9), second fastener (10), knob (11), threaded rod (13), fixed plate (14) and bolt (16), external member (5) are U font structure, external member (5) top is fixed to be inserted on box body (4), box body (4) both sides lower part all be equipped with slot (15) of external member (5) top looks adaptation;

the clamping device is characterized in that a cavity (12) is formed in the kit (5), the clamping plate (6), the ejector rod (8), the first clamping piece (9) and the second clamping piece (10) are all located in the cavity (12), the first clamping piece (9), the second clamping piece (10) and the clamping plate (6) are of arc-shaped structures, and the first clamping piece (9) and the second clamping piece (10) are arranged in parallel.

2. The copper rod connecting clamp sleeve structure according to claim 1, wherein: the first clamping piece (9) is fixedly welded on the inner wall of the bottom end of the sleeve piece (5), and the second clamping piece (10) is fixedly welded on one side, located in an arc shape, of the clamping plate (6).

3. The copper rod connecting clamp sleeve structure according to claim 1, wherein: the bottom end of the ejector rod (8) is fixedly inserted into the middle of one side, away from the second clamping piece (10), of the clamping plate (6), and the top end of the ejector rod (8) penetrates through the box body (4) and is vertically inserted into the pressing plate (7).

4. The copper rod connecting clamp sleeve structure according to claim 1, wherein: the bottom end of the threaded rod (13) is rotatably connected with the inner wall of the bottom end of the box body (4), and the top end of the threaded rod (13) penetrates through the box body (4) to be vertically inserted into the middle of one side of the fixing plate (14).

5. The copper rod connecting clamp sleeve structure according to claim 1, wherein: the fixed plate (14) is kept away from one side of the threaded rod (13) and is vertically welded with the knob (11) in the middle, and the fixed plate (14) is fixedly connected with the box body (4) through a bolt (16).

6. The copper rod connecting clamp sleeve structure according to claim 1, wherein: the box body (4) is internally provided with a pressing plate (7) with a rectangular plate-shaped structure, the pressing plate (7) is sleeved on a threaded rod (13) and is in threaded fit with the threaded rod (13), and the pressing plate (7) is in sliding connection with the inner wall of the box body (4).