CN215444789U

CN215444789U - Novel cast copper tile

Info

Publication number: CN215444789U
Application number: CN202120764878.8U
Authority: CN
Inventors: 段丰; 段建功; 钱向辉; 杨朝红
Original assignee: Chuxiong Yunxing Industry Co ltd Copper Material Co
Current assignee: Chuxiong Yunxing Industry Co ltd Copper Material Co
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2022-01-07
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a novel cast copper tile which comprises a copper tile and connecting flanges fixed on the outer sides of two ends of the copper tile, wherein the front side of the top of the right end of the copper tile and the rear side of the top of the left end of the copper tile are fixedly connected with inserting buckles, sliding columns which are horizontally distributed are connected with the inner sides of the inserting buckles in a sliding mode, the inner ends of the sliding columns are in threaded connection with locking blocks which are in right-angled triangle structures, and extrusion springs are sleeved on the outer portions of the sliding columns between the inserting buckles and the locking blocks. According to the utility model, firstly, the buckling type butt joint structure is adopted, the locking treatment after buckling can be realized in the buckling process of the two half-cast copper tiles, the workload of operators is reduced, and the convenience of butt joint and assembly of the copper tiles is improved, so that the daily assembly and use of the copper tiles are facilitated, and secondly, the outward-expanding type heat dissipation structure is adopted, so that the heat generated in the working process of the copper tiles can be transmitted and exhausted in a grading manner, the generation of the heat loss aging phenomenon of the copper tiles is reduced, and the service life of the copper tiles is prolonged.

Description

Novel cast copper tile

Technical Field

The utility model relates to the technical field of cast copper tiles, in particular to a novel cast copper tile.

Background

The bearing bush is a part of the sliding bearing contacted with the journal, is in a bush-shaped semi-cylindrical surface, is very smooth, is generally made of wear-resistant materials such as bronze, antifriction alloy and the like, and has an integral type and a split type, wherein the integral type bearing bush is generally called as a shaft sleeve. The integral bearing bush has two types of oil grooves and oil grooves. The bearing bush and the shaft neck adopt clearance fit and generally do not rotate along with the shaft. However, the existing cast copper tile still has the defects that: most do not be equipped with butt joint structure, after two halves casting brasses lock, still need operating personnel use tools and fastener directly to participate in, and whole butt joint process is wasted time and energy, is difficult to realize the convenient equipment operation of brasses, and the daily equipment of brasses of not being convenient for is used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: the novel casting copper tile is provided in order to solve the problem that the traditional casting copper tile is difficult to realize quick butt joint after buckling of two half casting copper tiles.

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

the utility model provides a novel casting brasses, includes the brasses and fixes the flange in the brasses both ends outside, the equal fixedly connected with eye-splice of brasses right-hand member top front side and left end top rear side, the equal sliding connection in inboard of eye-splice has the traveller that is horizontal distribution, the inner threaded connection of traveller has the locking piece that is the right angled triangle structure, the outside of traveller is located the cover and is equipped with the extrusion spring between eye-splice and the locking piece, and the compression of extrusion spring sets up in the eye-splice, the equal fixedly connected with of right-hand member bottom rear side and left end bottom front side and the eye-splice assorted inserted block of brasses, the locked groove with the interlock of locking piece looks is seted up to the inboard of inserted block.

As a further description of the above technical solution:

the outer end of the sliding column is fixedly connected with a drawing disc.

As a further description of the above technical solution:

a cavity is formed in the copper tile, and heat-conducting silicone grease is filled inside the cavity.

As a further description of the above technical solution:

the inner side of the copper tile is fixedly connected with a lining cylinder, and the lining cylinder is made of alumina ceramic materials.

As a further description of the above technical solution:

and a plurality of groups of radiating fins distributed in an annular array are fixedly connected to the outer side of the copper tile.

As a further description of the above technical solution:

the middle part of the upper end surface of the copper tile is communicated with a vertically distributed material injection pipe, and the top end of the material injection pipe is connected with a sealing spiral cover in a screwing mode.

As a further description of the above technical solution:

the end part of the extrusion spring on the insert buckle is provided with a sunk groove, the side wall of the sunk groove is in threaded arrangement, the sunk groove is provided with a threaded sleeve, the threaded sleeve is of a structure with a threaded central hole in the outer wall, and the sliding column penetrates through the threaded sleeve and the extrusion spring to be connected with the locking block. Through setting up the thread bush, can provide the support for the tip of spring to can dismantle the installation of the spring of being convenient for.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, a buckle type butt joint structure is adopted, the copper tiles are provided with the inserting block, the locking groove and the inserting buckle, the inserting buckle is internally provided with the sliding column, the locking block and the extrusion spring, when the inserting block on one copper tile faces and is inserted into the inserting buckle on the other copper tile, the locking block can elastically slide into the locking groove on the inserting block inwards under the action of the elastic force of the extrusion spring, so that the inserting block is unidirectionally locked in the inserting buckle, the structure can realize locking treatment after buckling in the buckling process of two half cast copper tiles, the workload of operators is reduced, the convenience of butt joint assembly of the copper tiles is improved, and the daily assembly and use of the copper tiles are facilitated.

2. According to the utility model, the external-expanding heat dissipation structure is adopted, firstly, the inner side of the copper tile is provided with the internal support cylinder made of the alumina ceramic material, so that the heat resistance and the heat conduction performance of the inner surface wall of the copper tile are improved, secondly, the cavity of the copper tile is filled with the heat conduction silicone grease, the heat generated by friction of the internal support cylinder can be uniformly absorbed by the heat conduction silicone grease, and the absorbed heat is outwards conducted to the outer surface wall of the copper tile and the heat dissipation fins, so that the structure can transmit and discharge the heat generated in the working process of the copper tile in a grading manner, the heat loss and aging phenomena of the copper tile are reduced, and the service life of the copper tile is prolonged.

Drawings

FIG. 1 is a front view, two side views, of a new cast copper tile in accordance with the present invention;

FIG. 2 is a right side view of the copper tile of the present invention;

FIG. 3 is a schematic side sectional view of a copper tile according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 according to the present invention.

Illustration of the drawings:

1. a copper tile; 101. heat dissipation fins; 102. a cavity; 2. a connecting flange; 3. inserting a block; 301. locking the groove; 4. inserting and buckling; 5. a liner barrel; 6. a material injection pipe; 601. sealing and screwing the cover; 7. a traveler; 701. a locking block; 702. drawing the disc; 8. a compression spring; 9. heat-conducting silicone grease; 10. and (4) a threaded sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a novel cast copper tile comprises a copper tile 1 and connecting flanges 2 fixed on the outer sides of two ends of the copper tile 1, wherein the front side of the top of the right end of the copper tile 1 and the rear side of the top of the left end of the copper tile 1 are fixedly connected with buckles 4, the inner sides of the buckles 4 are slidably connected with sliding columns 7 which are horizontally distributed, the inner ends of the sliding columns 7 are in threaded connection with locking blocks 701 which are in right-angled triangle structures (the cross section is in a right-angled triangle shape and is in a three-dimensional structure formed by the right-angled triangle shape and is similar to a lock tongue), an extrusion spring 8 is sleeved between the buckles 4 and the locking blocks 701 outside the sliding columns 7, a channel for spring expansion in the buckles 4 is rectangular, the size of the locking blocks is smaller than that of the rectangular channel for spring expansion, the locking blocks can be expanded into the rectangular channel by pulling a pulling disc 702, the locking blocks and locking grooves are convenient to open, and the rear side of the bottom of the right end and the front side of the left end of the copper tile 1 and the rear side of the bottom are fixedly connected with the inserting blocks 3 which are matched with the buckles 4, the inner side of the insertion block 3 is provided with a locking groove 301 engaged with the locking block 701.

Specifically, as shown in fig. 1-3, the outer end of the sliding column 7 is fixedly connected with a drawing disc 702, the drawing disc 702 is arranged to facilitate sliding adjustment of the sliding column 7 by an operator, the interior of the copper tile 1 is provided with a cavity 102, the inner side of the cavity 102 is filled with heat-conducting silicone grease 9, the inner side of the copper tile 1 is fixedly connected with an inner lining tube 5, the inner lining tube 5 is made of an alumina ceramic material, the selection of the material improves the heat conductivity, mechanical strength and high temperature resistance of the inner lining tube 5, the outer side of the copper tile 1 is fixedly connected with a plurality of groups of radiating fins 101 distributed in an annular array, the arrangement of the radiating fins 101 improves the contact area outside the copper tile 1, thereby improving the radiating efficiency, the middle part of the upper end face of the copper tile 1 is communicated with vertically distributed injection tubes 6, the top end of the injection tubes 6 is connected with a sealing screw cap 601 in a screwing manner, and the injection tubes 6 and the sealing screw cap 601 are arranged, the heat-conducting silicone grease 9 is convenient to inject into the cavity 102 of the copper tile 1.

As shown in fig. 4, the end of the extrusion spring 8 on the insert buckle 4 is provided with a sunken groove, the side wall of the sunken groove is provided with threads, the sunken groove is provided with a thread sleeve 10, the thread sleeve is a structure with a thread central hole on the outer wall, and the sliding column 7 passes through the thread sleeve 10 and the extrusion spring 8 to be connected with the locking block 701.

The working principle is as follows: when the copper tile fixing device is used, when two copper tile 1 are needed to be buckled, an operator can hold one copper tile 1, the insert block 3 on the copper tile 1 faces and is inserted into the insert buckle 4 on the other copper tile 1, when the two copper tiles 1 are mutually jointed, the insert block 3 can be completely inserted into the insert buckle 4, under the action of the elastic force of the extrusion spring 8, the locking block 701 elastically slides inwards into the locking groove 301 on the insert block 3, at the moment, the insert block 3 is locked in the insert buckle 4 in a one-way manner, the locking treatment after the two copper tile halves 1 are buckled is completed, in the daily working process, the lining cylinder 5 made of the alumina ceramic material on the inner side of the copper tile 1 absorbs heat, meanwhile, the heat conducting silicone grease 9 filled in the cavity 102 of the copper tile 1 can uniformly absorb the heat generated by the friction of the lining cylinder 5, and the absorbed heat is conducted to the outer surface wall of the copper tile 1 and the radiating fins 101, so that the heat is transmitted and radiated.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The novel cast copper tile comprises a copper tile (1) and connecting flanges (2) fixed on the outer sides of two ends of the copper tile (1), and is characterized in that a plug-in buckle (4) is fixedly connected to the front side of the top of the right end of the copper tile (1) and the rear side of the top of the left end of the copper tile (1), sliding columns (7) which are horizontally distributed are slidably connected to the inner sides of the plug-in buckle (4), a locking block (701) which is in a right-angled triangle structure is connected to the inner end of each sliding column (7) in a threaded manner, an extrusion spring (8) is sleeved between the plug-in buckle (4) and the locking block (701) on the outer side of each sliding column (7), plug-in blocks (3) matched with the plug-in buckle (4) are fixedly connected to the rear side of the bottom of the right end of the copper tile (1) and the front side of the bottom of the left end of the plug-in block (3), and locking grooves (301) meshed with the locking blocks (701) are formed in the inner side of the plug-in block (3); the outer end of the sliding column (7) is fixedly connected with a drawing disc (702).

2. The novel cast copper tile according to claim 1, characterized in that a cavity (102) is opened in the copper tile (1), and the inner side of the cavity (102) is filled with heat-conducting silicone grease (9).

3. A new type of cast copper tile according to claim 2, characterized in that inside of the copper tile (1) is fixedly connected with an inner lining tube (5), the inner lining tube (5) is made of alumina ceramic material.

4. The novel cast copper tile according to claim 3, characterized in that a plurality of groups of radiating fins (101) distributed in an annular array are fixedly connected to the outer side of the copper tile (1).

5. The novel cast copper tile according to claim 4, characterized in that the middle of the upper end surface of the copper tile (1) is communicated with a vertically distributed material injection pipe (6), and the top end of the material injection pipe (6) is screwed and connected with a sealing screw cap (601).

6. The novel cast copper tile according to claim 1, characterized in that the end of the extrusion spring (8) on the insert buckle (4) is provided with a sunken groove, the side wall of the sunken groove is provided with threads, the sunken groove is provided with a thread sleeve (10), the thread sleeve (10) is a structure with a thread central through hole on the outer wall, and the sliding column (7) passes through the thread sleeve (10) and the extrusion spring (8) to be connected with the locking block (701).