CN213043393U

CN213043393U - Stainless steel bridge with automatic temperature control function

Info

Publication number: CN213043393U
Application number: CN202021584029.6U
Authority: CN
Inventors: 胡钦中; 胡建明
Original assignee: Xinghua Liming Machinery Parts Factory
Current assignee: Xinghua Liming Machinery Parts Factory
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-04-23
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a stainless steel bridge with automatic temperature control, including casing, crane span structure main part, fixed plate, a casing both sides difference fixedly connected with fixed plate, the fixed plate outside is provided with a connecting plate respectively, through tightly deciding bolt fixed connection between connecting plate and the fixed plate, connecting plate outside fixedly connected with connecting piece, be provided with a crane span structure main part in the middle of the inside centre of casing, crane span structure main part midlevel is provided with a plurality of cables, the cable runs through both sides fixed plate, connecting plate, and extends to in the connecting piece, the casing divide into left shell and right shell along the central line, both sides are close to central line department and all are provided with a left connecting block about the shell of a left side, and right shell correspondence is provided with right connecting block. The utility model discloses in, through the grafting of left shell and right shell, together with the flexible of spring, can effectively make the crane span structure adjust when receiving external force, adopt the heat dissipation box can effectively dispel the heat to the cable simultaneously, realize automatic temperature control.

Description

Stainless steel bridge with automatic temperature control function

Technical Field

The utility model relates to a crane span structure technical field especially relates to a stainless steel bridge with automatic temperature control.

Background

With the rapid development of power transmission and distribution industry in China, bridge products are widely applied, become indispensable components of various projects in the field of power transmission and distribution, and are mainly used as novel power supply and distribution equipment in industrial and mining buildings and high-rise buildings.

When the existing bridge works normally, the bridge does not have elasticity due to external force, and internal cables are easily damaged to cause loss when external force such as extrusion is applied; meanwhile, the cable is easy to generate more heat during working, and transmission efficiency is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a stainless steel bridge with automatic temperature control.

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

a stainless steel bridge with automatic temperature control comprises a shell, a bridge main body and fixed plates, wherein the two sides of the shell are respectively and fixedly connected with the fixed plates, the outer sides of the fixed plates are respectively provided with a connecting plate, the connecting plates are fixedly connected with the fixed plates through fastening bolts, the outer sides of the connecting plates are fixedly connected with connecting pieces, the middle inside the shell is provided with the bridge main body, the bridge main body is horizontally provided with a plurality of cables, the cables penetrate through the fixed plates and the connecting plates on the two sides and extend into the connecting pieces, the shell is divided into a left shell and a right shell along a central line, a left connecting block is respectively arranged at the upper side and the lower side of the left shell close to the central line, a right connecting block is correspondingly arranged on the right shell, an inserting block is fixedly connected at the position, close to the outer wall, the slot is used with the inserted block is supporting, the inserted block is with the equal fixedly connected with stopper of slot end, left side connecting block and right connecting block are close to inboard one side of casing and are provided with a spring, the spring is the level setting, and both ends respectively with left connecting block, right connecting block fixed connection.

As a further description of the above technical solution:

a plurality of radiating fins are evenly arranged on the upper side and the lower side of the inner wall of the shell, radiating grooves are formed in the positions, corresponding to the shell, of the radiating fins, and the radiating grooves penetrate through the top and the bottom of the shell.

As a further description of the above technical solution:

the width of the heat dissipation groove is larger than that of the bridge frame main body.

As a further description of the above technical solution:

the shell, the bridge frame main body, the fixing plate and the connecting plate are all made of stainless steel.

As a further description of the above technical solution:

and the two sides of the heat dissipation groove are fixedly connected with a heat dissipation box, and a heat dissipation fan and a temperature sensor are arranged in the heat dissipation box.

As a further description of the above technical solution:

the shell and the fixing plates on the two sides form a bridge unit, and the connecting pieces on the two sides and the connecting plate form another bridge unit.

As a further description of the above technical solution:

the maximum stroke of the insertion block and the slot does not exceed the elastic strength of the spring and is smaller than the tension of the cable.

The utility model discloses following beneficial effect has:

1. the utility model discloses in dispel the heat to inside crane span structure main part and cable through temperature sensor and radiator fan in the heat dissipation box, the radiating effect is good, can realize automatic temperature control, and the practicality is strong.

2. The utility model discloses in through the slot with the flexible cooperation of grafting, spring of inserted block under, improved the tensile strength of crane span structure casing, when receiving the exogenic action, be difficult to damage inside cable.

Drawings

Fig. 1 is a schematic structural view of a stainless steel bridge with automatic temperature control according to the present invention;

fig. 2 is a top view of a stainless steel bridge with automatic temperature control according to the present invention;

fig. 3 is a front view of a stainless steel bridge with automatic temperature control according to the present invention;

fig. 4 is a schematic enlarged view of a part a in fig. 1 of a stainless steel bridge with automatic temperature control according to the present invention.

Illustration of the drawings:

1. a housing; 2. a heat sink; 3. a bridge frame body; 4. a cable; 5. a fixing plate; 6. a connecting plate; 7. tightening the bolt; 8. a connecting member; 9. a heat sink; 10. a left housing; 11. a right housing; 12. a left connecting block; 13. a spring; 14. a right connecting block; 15. a slot; 16. inserting a block; 17. a limiting block; 18. a heat dissipation box.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a stainless steel bridge with automatic temperature control comprises a shell 1, a bridge main body 3 and a fixing plate 5, wherein the two sides of the shell 1 are respectively and fixedly connected with the fixing plate 5, the outer side of the fixing plate 5 is respectively provided with a connecting plate 6, the connecting plate 6 is fixedly connected with the fixing plate 5 through a fastening bolt 7, the outer side of the connecting plate 6 is fixedly connected with a connecting piece 8, the middle inside of the shell 1 is provided with the bridge main body 3, a plurality of cables 4 are horizontally arranged in the bridge main body 3, the cables 4 penetrate through the fixing plates 5 and the connecting plates 6 at the two sides and extend into the connecting piece 8, the shell 1 is divided into a left shell 10 and a right shell 11 along a central line, the upper side and the lower side of the left shell 10 are respectively provided with a left connecting block 12 close to the central line, the right shell 11 is correspondingly provided with a right connecting block 14, the right side of the left connecting block 12 close to, the slot 15 is used with the plug 16 is supporting, the equal fixedly connected with stopper 17 in plug 16 and slot 15 end, left connecting block 12 is provided with a spring 13 with right connecting block 14 near the inboard one side of casing 1, and spring 13 is the level setting, and both ends respectively with left connecting block 12, right connecting block 14 fixed connection.

Evenly be provided with a plurality of fin 2 about the casing 1 inner wall, fin 2 corresponds 1 department of casing and has seted up a radiating groove 9, radiating groove 9 link up 1 top of casing and bottom setting, radiating groove 9 width is greater than 3 widths of crane span structure main part, casing 1, crane span structure main part 3, fixed plate 5, connecting plate 6 all adopts stainless steel to make, radiating groove 9 both sides fixedly connected with heat dissipation box 18, be provided with radiator fan and temperature sensor in the heat dissipation box 18, casing 1 constitutes a crane span structure unit together with both sides fixed plate 5, and both sides connecting piece 8 is another crane span structure unit together with connecting plate 6, the biggest stroke is no longer than spring 13 elastic strength in inserted block 16 and the slot 5, and be less than 4 tendencies of cable.

The working principle is as follows:

1. when the cable fixing device is installed, a cable is installed in the bridge frame main body, a certain number of connecting pieces, fixing plates and connecting plates penetrate through the two sides of the bridge frame main body as required, and the fixing plates and the connecting plates are fixed through tightening bolts.

2. When the bridge frame is extruded to a certain degree, the inserting block and the inserting groove are displaced relatively, and meanwhile, the spring extends outwards or compresses inwards, so that stress borne by the bridge frame is uniformly dispersed, and the tensile strength of the bridge frame is improved.

3. When the cable is in work, more heat can be generated, and after the temperature sensor in the heat dissipation box detects that the temperature is too high, the heat dissipation fan works, the heat in the bridge shell is led out through the heat dissipation fins and is discharged through the heat dissipation groove, and automatic temperature control is achieved.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a stainless steel bridge with automatic temperature control, includes casing (1), crane span structure main part (3), fixed plate (5), its characterized in that: the cable bridge is characterized in that two sides of the shell (1) are respectively and fixedly connected with a fixing plate (5), the outer side of the fixing plate (5) is respectively provided with a connecting plate (6), the connecting plate (6) is fixedly connected with the fixing plate (5) through a fastening bolt (7), the outer side of the connecting plate (6) is fixedly connected with a connecting piece (8), a bridge main body (3) is arranged in the middle of the inner part of the shell (1), a plurality of cables (4) are horizontally arranged in the bridge main body (3), the cables (4) penetrate through the fixing plates (5) and the connecting plates (6) on the two sides and extend into the connecting piece (8), the shell (1) is divided into a left shell (10) and a right shell (11) along a central line, a left connecting block (12) is arranged at the positions, close to the central line, of the upper side and the lower, left side connecting block (12) right side is close to an inserted block (16) of casing (1) outer wall department fixedly connected with, right side connecting block (14) correspond inserted block (16) department and are provided with a slot (15), slot (15) use with inserted block (16) are supporting, inserted block (16) and the equal fixedly connected with stopper (17) of slot (15) end, left side connecting block (12) are close to casing (1) inboard one side with right connecting block (14) and are provided with a spring (13), spring (13) are the level setting, and both ends respectively with left connecting block (12), right connecting block (14) fixed connection.

2. The stainless steel bridge frame with automatic temperature control function according to claim 1, wherein: a plurality of radiating fins (2) are uniformly arranged on the upper side and the lower side of the inner wall of the shell (1), a radiating groove (9) is formed in the position, corresponding to the shell (1), of each radiating fin (2), and the radiating groove (9) penetrates through the top and the bottom of the shell (1).

3. The stainless steel bridge frame with automatic temperature control function according to claim 2, wherein: the width of the heat dissipation groove (9) is larger than that of the bridge frame main body (3).

4. The stainless steel bridge frame with automatic temperature control function according to claim 1, wherein: the shell (1), the bridge main body (3), the fixing plate (5) and the connecting plate (6) are all made of stainless steel.

5. The stainless steel bridge frame with automatic temperature control function according to claim 2, wherein: the heat dissipation device is characterized in that two sides of the heat dissipation groove (9) are fixedly connected with a heat dissipation box (18), and a heat dissipation fan and a temperature sensor are arranged in the heat dissipation box (18).

6. The stainless steel bridge frame with automatic temperature control function according to claim 1, wherein: the shell (1) and the fixing plates (5) on the two sides form a bridge unit, and the connecting pieces (8) on the two sides and the connecting plate (6) form the other bridge unit.

7. The stainless steel bridge frame with automatic temperature control function according to claim 1, wherein: the maximum stroke of the insertion block (16) and the slot (15) does not exceed the elastic strength of the spring (13) and is smaller than the tension of the cable (4).