CN210440351U

CN210440351U - Combined copper bar convenient to mount and dismount

Info

Publication number: CN210440351U
Application number: CN201920771929.2U
Authority: CN
Inventors: 翟金勇
Original assignee: Jiangsu Meilin Copper Co ltd
Current assignee: Jiangsu Meilin Copper Co ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-05-01
Anticipated expiration: 2029-05-27

Abstract

The utility model discloses a combination formula bar copper convenient to ann tears open, including the bar copper, the outer terminal surface top fixedly connected with fixed sleeve of bar copper, fixed sleeve's top is annular equidistance through the pivot and rotates and be connected with the multiunit buckle, and the equal fixedly connected with fixture block in inboard top of multiunit buckle, the outer terminal surface cover of fixed sleeve is equipped with the lift sliding sleeve, and the outer terminal surface of lift sliding sleeve is located the equal fixedly connected with in the outside of multiunit buckle and is the slide cartridge of horizontal distribution, and the inside of slide cartridge is the smooth traveller that has run through the lift sliding sleeve that has inlayed of horizontal slip, the bottom middle part fixedly connected with of bar copper is the spacing post of vertical distribution, the draw-in groove that cooperation fixture block used is seted up to one side that the outer terminal. The utility model discloses in, inside is provided with combination formula ann and tears the structure open, and this kind of structure is convenient for assemble connection processing between the multiunit bar copper, has both reduced the work load that operating personnel ann torn open the processing, has also promoted the connection stability and the functionality of bar copper simultaneously.

Description

Combined copper bar convenient to mount and dismount

Technical Field

The utility model relates to a bar copper technical field especially relates to a combination formula bar copper convenient to ann tears open.

Background

Copper materials are commonly referred to as copper materials in various shapes including rods, wires, plates, strips, tubes, foils, etc., which are made of pure copper or copper alloys. The processing of the copper material comprises methods such as rolling, extruding, drawing and the like, and plates and strips in the copper material are hot-rolled and cold-rolled; whereas both the strip and the foil are cold rolled; the pipe and the bar are divided into an extruded product and a drawn product; the wire is drawn.

However, the existing copper rod still has the defects that: the inside does not have the combination formula of setting up ann and tears the structure open, and the connection of assembling between the multiunit bar copper of being not convenient for is handled, and ann tears the processing time and energy consuming open, can't satisfy the daily installation use of bar copper, and the functionality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the combined copper rod convenient to mount and dismount is provided for solving the problems that the assembly, connection and processing among a plurality of groups of copper rods are inconvenient, and the mounting and dismounting processing wastes time and labor.

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

the utility model provides a combination formula bar copper convenient to ann tears open, includes the bar copper, the outer terminal surface top fixedly connected with fixed sleeve of bar copper, fixed sleeve's top is annular equidistance through the pivot and rotates and be connected with the multiunit buckle, and the equal fixedly connected with fixture block in inboard top of multiunit buckle, the outer terminal surface cover of fixed sleeve is equipped with the lift sliding sleeve, and the outer terminal surface of lift sliding sleeve is located the equal fixedly connected with in the outside of multiunit buckle and is the slide cartridge of horizontal distribution, and the inside of slide cartridge is the horizontal slip and has inlayed the traveller that runs through the lift sliding sleeve, the bottom middle part fixedly connected with of bar copper is the spacing post of vertical distribution, the draw-in groove that cooperation fixture block used is seted up to one side that.

As a further description of the above technical solution:

the top middle part of bar copper is seted up the spacing hole that the cooperation was used to spacing post, and spacing hole and spacing post are transition fit.

As a further description of the above technical solution:

the inside one side that is close to the traveller of outer terminal surface of buckle is vertical equidistance and has seted up the spacing groove that multiunit cooperation traveller used, and spacing groove and traveller are transition fit.

As a further description of the above technical solution:

the vertical cross-section of fixture block and draw-in groove all is right trapezoid structure, and the right angle limit of fixture block and draw-in groove all faces the one side that is close to spacing post, fixture block and draw-in groove are transition fit.

As a further description of the above technical solution:

the inner surface wall of the lifting sliding sleeve is mutually attached to the outer surfaces of the plurality of groups of buckle plates.

As a further description of the above technical solution:

and an extrusion spring is elastically connected between the inner end of the sliding column and the sliding cylinder on the outer end surface of the sliding column.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, a combined mounting and dismounting structure is arranged inside, a limiting hole and a fixed sleeve are arranged at the top end of the copper bar, a lifting sliding sleeve and a buckle plate are arranged on the fixed sleeve, the bottom ends of the copper bars are respectively provided with a limiting post and a clamping groove, when the copper bars need to be assembled, the limiting post at the bottom of the copper bar at one side is slid into the limiting hole at the top of the copper bar at the other side, and the plurality of groups of buckling plates are screwed inwards, when the clamping blocks at the inner sides of the buckling plates slide into the clamping grooves formed in the copper bars, the sliding columns on the sliding cylinders can be pulled out, the lifting sliding sleeve slides between the groups of buckle plates, the sliding column can be loosened after the lifting sliding sleeve slides to a proper position, the sliding column can slide into the limit groove at the designated position, the structure facilitates the assembling and connecting processing among the multiple groups of copper bars, reduces the workload of the operator in assembling and disassembling processing, and simultaneously promotes the connecting stability and functionality of the copper bars.

Drawings

Fig. 1 is a schematic diagram of a structure of a combined copper bar convenient to install and disassemble according to the present invention;

FIG. 2 is a schematic view of the external connection structure of the present invention;

fig. 3 is a schematic view of the internal connection structure of the present invention.

Illustration of the drawings:

1. a copper bar; 2. fixing the sleeve; 3. buckling the plate; 4. a clamping block; 5. a limiting groove; 6. lifting the sliding sleeve; 7. a slide cylinder; 8. a traveler; 9. a card slot; 10. a limiting column; 11. a limiting hole; 12. compressing the spring.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a combination formula bar copper convenient to ann tears open, including bar copper 1, outer terminal surface top fixedly connected with fixed sleeve 2 of bar copper 1, fixed sleeve 2's top is annular equidistance through the pivot and rotates and be connected with multiunit buckle 3, and the equal fixedly connected with fixture block 4 in inboard top of multiunit buckle 3, the outer terminal surface cover of fixed sleeve 2 is equipped with lift sliding sleeve 6, and the outer terminal surface of lift sliding sleeve 6 is located the equal fixedly connected with in the outside of multiunit buckle 3 and is the slide cartridge 7 of horizontal distribution, and the inside of slide cartridge 7 is that the level cunning has the traveller 8 that runs through lift sliding sleeve 6, the bottom middle part fixedly connected with of bar copper 1 is the spacing post 10 of vertical distribution, draw-in groove 9 that cooperation fixture block 4 used is seted up to one side that the outer terminal surface.

Specifically, as shown in fig. 1 and 3, the top middle part of the copper rod 1 is provided with a spacing hole 11 used by matching with the spacing column 10, the spacing hole 11 and the spacing column 10 are in transition matching, and the selection of the transition matching mode reduces the sliding of the two sets of copper rods 1 in the horizontal direction, so that the stability of the installation of the copper rod 1 is improved.

Specifically, as shown in fig. 1-3, the limiting grooves 5 used by a plurality of sets of matched sliding columns 8 are vertically and equidistantly formed in one side, close to the sliding columns 8, of the inner portion of the outer end face of the buckle plate 3, the limiting grooves 5 and the sliding columns 8 are in transition fit, and the stability of connection between the sliding columns 8 and the limiting grooves 5 is improved due to selection of a transition fit mode, so that the shaking and displacement of the fixed lifting sliding sleeve 6 are reduced.

Specifically, as shown in fig. 1 and 3, the vertical cross-section of fixture block 4 and draw-in groove 9 all is the right trapezoid structure, and the right angle limit of fixture block 4 and draw-in groove 9 all faces the one side that is close to spacing post 10, fixture block 4 and draw-in groove 9 are transition fit, the right angle limit of fixture block 4 and draw-in groove 9 all faces the setting that is close to one side of spacing post 10, be convenient for the concatenation between the bar copper 1 to handle, radial motion between two sets of bar copper 1 can be blockked to the while, thereby the fixed stability of concatenation between the bar copper 1 has been promoted, chooseing for use of this kind of cooperation mode simultaneously, the fixed stability of fixture block 4 and draw-in groove 9 joint.

Specifically, as shown in fig. 1 and 3, the inner surface wall of the lifting sliding sleeve 6 is attached to the outer surface walls of the plurality of groups of buckle plates 3, so that the stability of limiting and fixing the plurality of groups of buckle plates 3 is improved.

Specifically, as shown in fig. 3, an extrusion spring 12 is elastically connected between the inner end of the sliding column 8 and the sliding barrel 7 at the outer end face of the sliding column 8, and the arrangement of the extrusion spring 12 facilitates the reset treatment after the sliding column 8 is loosened, and meanwhile, the sliding column 8 can be elastically extruded inside the limiting groove 5, so that the stability of fixing the position of the lifting sliding sleeve 6 is improved.

The working principle is as follows: when in use, when assembling treatment among a plurality of groups of copper rods 1 is required, the limiting post 10 at the bottom of one group of copper rods 1 slides into the limiting hole 11 at the top of the other group of copper rods 1, and a plurality of groups of buckle plates 3 are screwed inwards to be in a vertical state, the clamping block 4 with a right-angled trapezoid structure at the inner sides of the buckle plates 3 can slide into the clamping groove 9 arranged in the copper rods 1, the sliding post 8 on the sliding cylinder 7 is pulled outwards, the lifting sliding sleeve 6 is integrally slid to the plurality of groups of buckle plates 3, after the lifting sliding sleeve 6 is adjusted to a proper position, the sliding post 8 can be loosened, under the elastic force of the extrusion spring tube 12, the sliding post 8 can slide into the limiting groove 5 at a specified position in the buckle plate 3, so that the installation treatment of the copper rods 1 is completed, the copper rods 1 need to be disassembled, the sliding post 8 is outwardly pulled, the lifting sliding sleeve 6 slides downwards, the clamping block 4 on the buckle plates 3 can slide out of the clamping groove 9, the copper bar 1 can be disassembled.

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

1. A combined copper bar convenient to mount and dismount comprises a copper bar (1) and is characterized in that, the top of the outer end surface of the copper bar (1) is fixedly connected with a fixed sleeve (2), the top of the fixed sleeve (2) is connected with a plurality of groups of pinch plates (3) in an annular equidistant manner through a rotating shaft, the tops of the inner sides of the plurality of groups of pinch plates (3) are fixedly connected with clamping blocks (4), the outer end surface of the fixed sleeve (2) is sleeved with a lifting sliding sleeve (6), the outer end surface of the lifting sliding sleeve (6) is positioned at the outer side of the plurality of groups of buckle plates (3) and is fixedly connected with a sliding cylinder (7) which is distributed horizontally, and a sliding column (8) penetrating through the lifting sliding sleeve (6) is horizontally and slidably embedded in the sliding cylinder (7), the middle part of the bottom end of the copper bar (1) is fixedly connected with limit columns (10) which are vertically distributed, and a clamping groove (9) matched with the clamping block (4) for use is formed in one side, close to the clamping block (4), of the bottom of the outer end face of the copper rod (1).

2. The convenient-to-mount and easy-to-dismount combined copper rod as claimed in claim 1, wherein a limiting hole (11) matched with the limiting column (10) is formed in the middle of the top end of the copper rod (1), and the limiting hole (11) and the limiting column (10) are in transition fit.

3. The convenient-to-mount and easy-to-dismount combined type copper rod is characterized in that a plurality of groups of limiting grooves (5) matched with the sliding columns (8) are vertically and equidistantly formed in one side, close to the sliding columns (8), of the inner portion of the outer end face of the buckle plate (3), and the limiting grooves (5) are in transition fit with the sliding columns (8).

4. The convenient-to-mount and easy-to-dismount combined type copper rod is characterized in that the vertical cross sections of the clamping blocks (4) and the clamping grooves (9) are of right trapezoid structures, the right-angle edges of the clamping blocks (4) and the clamping grooves (9) face to one side close to the limiting columns (10), and the clamping blocks (4) and the clamping grooves (9) are in transition fit.

5. The combined copper bar convenient to install and detach according to claim 1, wherein the inner surface wall of the lifting sliding sleeve (6) is attached to the outer surface walls of the groups of buckle plates (3).

6. The easy-to-mount-and-dismount combined copper rod as claimed in claim 1, wherein the outer end face of the sliding column (8) is elastically connected with a pressing spring (12) between the inner end of the sliding column (8) and the sliding cylinder (7).