CN218449308U

CN218449308U - Energy-saving corrosion-resistant steel cable bridge with mineral coating

Info

Publication number: CN218449308U
Application number: CN202222713479.6U
Authority: CN
Inventors: 熊奇春; 熊祥; 赵文华
Original assignee: Hubei Kaizer Hongyun Electric Co ltd
Current assignee: Hubei Kaizer Hongyun Electric Co ltd
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-02-03
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses an energy-conserving corrosion resistant steel cable testing bridge of mineral coating belongs to cable testing bridge technical field, including crane span structure body and apron, the apron butt is at the top of crane span structure body, and the inner chamber of apron is provided with the mounting, and the bearing block is installed to the internal surface bottom of crane span structure body, and the both sides fixedly connected with telescopic link of bearing block, the surface winding of telescopic link have reset spring, and the flexible end welding of telescopic link has the concave piece of centre gripping, and the concave piece sliding connection of centre gripping is in the internal surface bottom of crane span structure body. The mineral coating energy-saving corrosion-resistant steel cable bridge frame achieves the effects of conveniently and quickly fixing cables with different widths and avoiding the cables from winding each other as much as possible by matching the bridge frame body, the cover plate, the bearing block, the telescopic rod, the reset spring, the clamping concave block, the long plate and the heat dissipation holes; through the cooperation use of filter screen, connecting rod and fixed block, reached and avoided impurity to get into the inside effect of crane span structure body as far as possible.

Description

Energy-saving corrosion-resistant steel cable bridge with mineral coating

Technical Field

The utility model belongs to the technical field of the cable testing bridge, especially, relate to an energy-conserving corrosion resistant steel cable testing bridge of mineral coating.

Background

The cable bridge is divided into structures such as groove type, tray type, ladder type and grid type, and is composed of a support, a supporting arm, an installation accessory and the like, the bridge in a building can be independently erected and also can be laid on various buildings and pipe gallery supports, all parts need to be galvanized, and the bridge is installed outside the building in the open air.

Some cable testing bridges may be coated with a layer of corrosion-resistant mineral coating, and the cables inside common corrosion-resistant steel cable testing bridges are easy to intertwine, so that not only is the subsequent searching of the cables by maintenance personnel influenced, but also the heat dissipation efficiency of the cables per se is influenced, so that the problems need to be improved to meet the market demand.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, the inside cable of common corrosion-resistant steel cable testing bridge problem of easy intertwine, and the energy-conserving corrosion resistant steel cable testing bridge of mineral coating that provides.

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

the utility model provides an energy-conserving corrosion resistant steel cable testing bridge of mineral coating, includes crane span structure body and apron, the apron butt is at the top of crane span structure body, the inner chamber of apron is provided with the mounting, the bearing block is installed to the internal surface bottom of crane span structure body, the both sides fixedly connected with telescopic link of bearing block, the surface winding of telescopic link has reset spring, the flexible end welding of telescopic link has the concave piece of centre gripping, the concave piece sliding connection of centre gripping is in the internal surface bottom of crane span structure body, the length board is installed to the internal surface bottom of crane span structure body, the louvre has been seted up at the top of apron.

Through setting up the crane span structure body, the apron, the bearing block, the telescopic link, reset spring, the concave piece of centre gripping, long board and louvre, realized the cable and the concave piece of centre gripping contact back, the concave piece atress of centre gripping slides along crane span structure body internal surface, and the removal of the concave piece of centre gripping can drive reset spring and telescopic link flexible, and then the interval of the concave piece of bearing block both sides centre gripping can be adjusted according to the width of cable, and the setting of long board can be with cable alternate segregation, thereby the cable of the fixed different width of being convenient for has been reached, avoid the effect of cable intertwine as far as possible.

Preferably, the internal surface sliding connection of apron has the filter screen, the filter screen is located the radiating hole, the top welding of filter screen has the connecting rod, the top fixedly connected with fixed block of connecting rod, the bottom of fixed block and the top butt of apron.

Through setting up filter screen, connecting rod and fixed block, realized that the filter screen can intercept the impurity in the filtered air to upwards stimulate the fixed block and pass through inside the connecting rod can drive the filter screen and break away from the louvre fast, thereby reached to avoid as far as possible inside impurity gets into the crane span structure body, and be convenient for clear up the effect of the impurity of filter screen surface interception fast.

Preferably, the fixing part comprises a bolt, the bolt is in threaded connection with the inner cavity of the cover plate, and the bolt penetrates through the cover plate and is in threaded connection with the bridge body.

Through setting up the bolt, realized that the fixed state of apron with the crane span structure body can be relieved fast to outside rotatory bolt to reach the effect that the maintainer of being convenient for seeks the inside cable of crane span structure body fast.

Preferably, the inner surface bottom sliding connection of crane span structure body has clean brush, the stock is installed to the bottom of clean brush, stock sliding connection is in the inner chamber of crane span structure body, the collecting hole has been seted up to the inner surface bottom of crane span structure body, the bottom overlap joint of crane span structure body has the collecting box, the collecting hole communicates with the collecting box.

Through setting up clean brush, stock, collecting hole and collecting box, realized that the slip of clean brush can clear up the inside dust of crane span structure body to the dust of clearance gets into the collecting box through the collecting hole, thereby has reached the effect of being convenient for clear up the inside accumulated dust of collecting the crane span structure body fast.

Preferably, the outer surface of the long rod is fixedly sleeved with an anti-skidding sleeve, and the length of the anti-skidding sleeve is smaller than that of the long rod.

Through setting up anti-skidding cover, realized that the friction on the multiplicable stock surface of setting up of anti-skidding cover to reached and avoided the stock to remove the effect that the in-process is unexpected to break away from the staff and control as far as possible.

Preferably, the bottom of the bridge frame body is provided with a cushion block, the inner cavity of the cushion block is in threaded connection with a screw, and the screw penetrates through the cushion block to be in threaded connection with the collection box.

Through setting up cushion and screw, realized after outside rotatory screw and screw break away from the collecting box completely, the fixed state of screw and crane span structure body is relieved to the effect of being convenient for dismantle the change collecting box fast has been reached.

To sum up, the utility model discloses a technological effect and advantage: the mineral coating energy-saving corrosion-resistant steel cable bridge frame achieves the effects of conveniently and quickly fixing cables with different widths and avoiding mutual winding of the cables as much as possible by matching the bridge frame body, the cover plate, the bearing block, the telescopic rod, the reset spring, the clamping concave block, the long plate and the heat dissipation holes; the effect of preventing impurities from entering the bridge frame body is achieved as much as possible by matching the filter screen, the connecting rod and the fixing block; through the cooperation use of clean brush, stock, collection hole and collecting box, reached the effect of being convenient for clear up fast and collect the inside dust of crane span structure body and impurity.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the whole cover plate of the present invention with the three-dimensional structure removed;

FIG. 3 is an enlarged schematic view of the area A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the area B of FIG. 1 according to the present invention;

FIG. 5 is a schematic view of the whole bottom perspective structure of the present invention;

fig. 6 is an enlarged schematic view of the area C in fig. 5 according to the present invention.

In the figure: 1. a bridge frame body; 2. a cover plate; 3. a bearing block; 4. a telescopic rod; 5. a return spring; 6. clamping the concave block; 7. a long plate; 8. heat dissipation holes; 9. a filter screen; 10. a connecting rod; 11. a fixed block; 12. a bolt; 13. cleaning the brush; 14. a long rod; 15. a collection well; 16. a collection box; 17. an anti-slip sleeve; 18. cushion blocks; 19. and (4) screws.

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 efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a mineral coating energy-saving corrosion-resistant steel cable bridge comprises a bridge body 1 and a cover plate 2, wherein the cover plate 2 is abutted to the top of the bridge body 1, and the width of the cover plate 2 is larger than that of the bridge body 1. Bearing block 3 is installed to the internal surface bottom of crane span structure body 1, and the quantity of bearing block 3 has threely, and three bearing block 3 uses crane span structure body 1 to be the symmetric distribution as the center, and bearing block 3's both sides fixedly connected with telescopic link 4, telescopic link 4's quantity have six and evenly divide into three groups, and single group telescopic link 4 uses single bearing block 3 to be the symmetric distribution as the center. The telescopic length of the telescopic rod 4 is smaller than the width of the bridge frame body 1, a return spring 5 is wound on the outer surface of the telescopic rod 4, and the telescopic length of the return spring 5 is equal to that of the telescopic rod 4; the telescopic end of the telescopic rod 4 is welded with a clamping concave block 6, the clamping concave block 6 is made of rubber, the clamping concave block 6 is connected to the bottom of the inner surface of the bridge frame body 1 in a sliding mode, after the clamping concave block 6 is in contact with a cable, the clamping concave block 6 drives the reset spring 5 and the telescopic rod 4 to move under the stress according to the difference of the width of the cable, and the distance between the two clamping concave blocks 6 is influenced by the width of the cable; long plate 7 is installed to the internal surface bottom of crane span structure body 1, and the length of long plate 7 is less than the length of crane span structure body 1, and louvre 8 has been seted up at the top of apron 2, and the setting of louvre 8 can accelerate the flow speed of 1 inside air of crane span structure body, is convenient for promote the radiating efficiency of cable during operation.

Referring to fig. 1 and 4, a filter screen 9 is connected to the inner surface of the cover plate 2 in a sliding manner, the filter screen 9 is located in the heat dissipation holes 8, the filter screen 9 can intercept impurities in filtered air, the impurities are prevented from entering the interior of the bridge frame body 1 through the heat dissipation holes 8 as much as possible, and the cleanness of the interior of the bridge frame body 1 is kept conveniently; the welding of filter screen 9's top has connecting rod 10, and the top fixedly connected with fixed block 11 of connecting rod 10, the bottom of fixed block 11 and the top butt of apron 2 make progress and stimulate fixed block 11 and can drive filter screen 9 through connecting rod 10 and break away from louvre 8 fast, the quick dismantlement filter screen 9 of being convenient for and the impurity of clearing up the collection at filter screen 9 top. The inner chamber of apron 2 is provided with the mounting, and the mounting includes bolt 12, and bolt 12 threaded connection is in the inner chamber of apron 2, and bolt 12 passes apron 2 and 1 threaded connection of crane span structure body, and the fixed state of apron 2 and crane span structure body 1 can be relieved fast to rotatory bolt 12 that makes progress, and the quick dismantlement apron 2 of being convenient for and in time maintain the inside cable of crane span structure body 1.

Referring to fig. 2 and 5, a cleaning brush 13 is connected to the bottom of the inner surface of the bridge body 1 in a sliding manner, and the sliding of the cleaning brush 13 can clean dust accumulated inside the bridge body 1; the bottom of the cleaning brush 13 is provided with a long rod 14, the long rod 14 is connected to the inner cavity of the bridge frame body 1 in a sliding manner, and a worker can drive the cleaning brush 13 to slide by holding the long rod 14. Collecting hole 15 has been seted up to the internal surface bottom of crane span structure body 1, and the width of collecting hole 15 is less than the width of crane span structure body 1, and the bottom overlap joint of crane span structure body 1 has collecting box 16, and collecting hole 15 and collecting box 16 intercommunication, and dust and the impurity accessible collecting hole 15 that the clearance produced get into collecting box 16, the dust and the impurity of the centralized processing collection of being convenient for.

Referring to fig. 5-6, the outer surface of the long rod 14 is fixedly sleeved with the anti-slip sleeve 17, the length of the anti-slip sleeve 17 is smaller than that of the long rod 14, and the anti-slip sleeve 17 can increase the friction force on the surface of the long rod 14, so that the stability of a worker moving the long rod 14 is improved. The bottom of the bridge frame body 1 is provided with a cushion block 18, the inner cavity of the cushion block 18 is in threaded connection with a screw 19, the screw 19 penetrates through the cushion block 18 to be in threaded connection with the collecting box 16, the fixing state of the collecting box 16 and the bridge frame body 1 can be rapidly released by rotating the screw 19 outwards, and the effect of rapidly detaching and replacing the collecting box 16 is facilitated.

The working principle is as follows: as shown in fig. 1-4, when the energy-saving corrosion-resistant steel cable bridge with the mineral coating is used, firstly, the bolt 12 is rotated upwards to release the fixed state of the cover plate 2 and the bridge body 1, after the cover plate 2 is removed, a worker can place a cable into the bridge body 1, after the cable is contacted with the clamping concave block 6, the clamping concave block 6 is forced to slide towards the direction away from the bearing block 3, meanwhile, the sliding distance of the clamping concave block 6 is different according to the different visibility of the cable, and the movement of the clamping concave block 6 can drive the return spring 5 and the telescopic rod 4 to stretch and retract, and the clamping concave block 6 tightly fixes the cable under the reaction force of the return spring 5 and the telescopic rod 4, meanwhile, the long plate 7 can separate the cable from each other, so as to fix cables with different widths, and avoid the cables from winding up with each other as much as possible, so as to facilitate the maintainers to inspect the cable subsequently, which is the characteristic of the energy-saving corrosion-resistant steel cable bridge with the mineral coating.

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 an energy-conserving corrosion resistant steel cable testing bridge of mineral coating, includes crane span structure body (1) and apron (2), its characterized in that, apron (2) butt is at the top of crane span structure body (1), the inner chamber of apron (2) is provided with the mounting, bearing block (3) are installed to the internal surface bottom of crane span structure body (1), both sides fixedly connected with telescopic link (4) of bearing block (3), the surface winding of telescopic link (4) has reset spring (5), the flexible end welding of telescopic link (4) has centre gripping concave block (6), centre gripping concave block (6) sliding connection is in the internal surface bottom of crane span structure body (1), long board (7) are installed to the internal surface bottom of crane span structure body (1), louvre (8) have been seted up at the top of apron (2).

2. The energy-saving corrosion-resistant steel cable bridge stand with mineral coating as claimed in claim 1, wherein the inner surface of the cover plate (2) is slidably connected with a filter screen (9), the filter screen (9) is located in the heat dissipation hole (8), the top of the filter screen (9) is welded with a connecting rod (10), the top end of the connecting rod (10) is fixedly connected with a fixing block (11), and the bottom of the fixing block (11) is abutted to the top of the cover plate (2).

3. The cable bridge stand made of mineral-coated energy-saving corrosion-resistant steel according to claim 1, wherein the fixing member comprises a bolt (12), the bolt (12) is in threaded connection with an inner cavity of the cover plate (2), and the bolt (12) passes through the cover plate (2) and is in threaded connection with the bridge stand body (1).

4. The energy-saving corrosion-resistant steel cable bridge with mineral coating as claimed in claim 1, wherein the bottom of the inner surface of the bridge body (1) is slidably connected with a cleaning brush (13), the bottom of the cleaning brush (13) is provided with a long rod (14), the long rod (14) is slidably connected with the inner cavity of the bridge body (1), the bottom of the inner surface of the bridge body (1) is provided with a collecting hole (15), the bottom of the bridge body (1) is lapped with a collecting box (16), and the collecting hole (15) is communicated with the collecting box (16).

5. The energy-saving corrosion-resistant steel cable bridge stand with mineral coating as claimed in claim 4, wherein the outer surface of said long rod (14) is fixedly sleeved with an anti-slip sleeve (17), and the length of said anti-slip sleeve (17) is less than the length of said long rod (14).

6. The energy-saving corrosion-resistant steel cable bridge stand with mineral coating as claimed in claim 4, wherein a cushion block (18) is installed at the bottom of the bridge stand body (1), a screw (19) is connected to an inner cavity of the cushion block (18) in a threaded manner, and the screw (19) penetrates through the cushion block (18) to be connected with the collection box (16) in a threaded manner.