CN219041273U

CN219041273U - Nuclear power bridge sliding structure

Info

Publication number: CN219041273U
Application number: CN202221629368.0U
Authority: CN
Inventors: 何伟楠; 田顺泉; 蒋国平; 朱雯; 匡习飞
Original assignee: Youneng Group Jiangsu Weitong Electrical Equipment Co ltd
Current assignee: Youneng Group Jiangsu Weitong Electrical Equipment Co ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2023-05-16
Anticipated expiration: 2032-06-28

Abstract

The application discloses nuclear power crane span structure sliding structure relates to nuclear power crane span structure technical field, including the crane span structure body, the first cushion of top fixedly connected with of crane span structure body, the first solid fixed ring of top fixedly connected with of first cushion, the outer wall fixed mounting of first solid fixed ring has first brush body, the spout has been seted up to one side of crane span structure body, the inner wall sliding connection that the crane span structure body is located the spout has the bottom plate, one side fixedly connected with curb plate of bottom plate, the bottom swing joint of crane span structure body has the fly leaf, the top fixedly connected with card strip of fly leaf, first movable slot has been seted up at the top of crane span structure body, the inner wall sliding connection that the crane span structure body is located first movable slot has first movable plate, the second movable slot has been seted up at the top of curb plate. The combined use height of the bridge body and the top plate is convenient to adjust, the service length and the service height of the nuclear power bridge are adjusted according to actual use requirements, the application range of the device is enlarged, and the flexibility of the device is enhanced.

Description

Nuclear power bridge sliding structure

Technical Field

The application relates to the technical field of nuclear power bridges, in particular to a nuclear power bridge sliding structure.

Background

When the nuclear power cable is installed, a cable bridge is generally required to be assembled and used, and the cable bridge is divided into a groove type structure, a tray type structure, a ladder type structure, a grid type structure and the like and consists of a bracket, a bracket arm, an installation accessory and the like. The bridge frame in the building can be independently erected, can be additionally arranged on various buildings and pipe gallery brackets, has the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like, and is installed outside the building by carrying out galvanization on all parts.

In the process of realizing the application, the inventor finds that at least the following problems exist in the technology, the existing general nuclear power bridge is of a fixed structure, the service length and the service height of the nuclear power bridge are inconvenient to adjust, the flexibility of the nuclear power bridge is reduced, the adjustment and the use according to actual use requirements and the number of cables are inconvenient, and the application range of the device is shortened.

Disclosure of Invention

In order to solve the above-mentioned problem that is unfavorable for adjusting the sliding fit, the application provides a nuclear power bridge sliding fit structure.

The application provides a nuclear power crane span structure sliding structure, adopts following technical scheme:

the nuclear power bridge sliding structure comprises a bridge body, wherein a first cushion block is fixedly connected to the top of the bridge body, a first fixing ring is fixedly connected to the top of the first cushion block, a first brush body is fixedly arranged on the outer wall of the first fixing ring, a sliding groove is formed in one side of the bridge body, the bridge body is positioned on the inner wall of the sliding groove and is slidably connected with a bottom plate, a side plate is fixedly connected to one side of the bottom plate, a movable plate is movably connected to the bottom of the bridge body, and a clamping strip is fixedly connected to the top of the movable plate;

the bridge comprises a bridge body, wherein a first movable groove is formed in the top of the bridge body, a first movable plate is slidably connected to the inner wall of the first movable groove, a second movable groove is formed in the top of a side plate, the side plate is located the second movable plate is slidably connected to the inner wall of the second movable groove, a top plate is fixedly connected to the top of the first movable plate, a fixing frame is fixedly connected to the top of the second movable plate, an extension plate is fixedly connected to one side of the fixing frame, a limit groove is formed in the outer wall of the first movable plate and the outer wall of the second movable plate, and a limit strip is slidably connected to the inner wall of the limit groove.

Based on above-mentioned technical scheme, through sliding the bottom plate and pulling out, be convenient for adjust the combined width of crane span structure body and curb plate, the slip of extension board is pulled out, be convenient for adjust the combined width of roof and mount, slide upwards with first fly leaf and second fly leaf again and take out, be convenient for adjust the combined use height of crane span structure body and roof, do benefit to according to the in-service use demand, adjust the length of use and the use height of nuclear power crane span structure, enlarged the application scope of device, strengthened the flexibility of device.

Optionally, the bridge body and the side plates are all L-shaped structures, and the combined shape of the bridge body, the bottom plate and the side plates is a concave structure.

Based on the technical scheme, the bridge body and the side plates are connected through the bottom plate conveniently, and the combined distance of the bridge body and the side plates is adjusted conveniently.

Optionally, the outer wall of bottom plate has seted up the first logical groove with card strip assorted, the second logical groove with card strip assorted is seted up to the bottom of crane span structure body, the one end of card strip runs through the inner wall in second logical groove and extends to the inner wall in first logical groove.

Based on the technical scheme, be convenient for fix the bottom plate through the card strip, play spacing effect, convenient fixed use.

Optionally, the top fixedly connected with spring of fly leaf, the recess with spring assorted is seted up to the bottom of crane span structure body, the spring regards the perpendicular central line of fly leaf as symmetry axisymmetric setting.

Based on above-mentioned technical scheme, be convenient for strengthen the resilience of fly leaf through the spring to drive the card strip and pop out, conveniently open fast and fix.

Optionally, the first groove of accomodating has been seted up to the outer wall of bottom plate, the bottom plate is located the inner wall fixedly connected with pivot in first groove of accomodating, the outer wall fixedly connected with second cushion of pivot, the outer wall fixedly connected with second solid fixed ring of second cushion, the outer wall fixed mounting of second solid fixed ring has the second brush body.

Based on above-mentioned technical scheme, the angle of use of second cushion is convenient for adjust, and the rotation of being convenient for erects the use, and the convenient rotation is folded simultaneously and is accomodate.

Optionally, a second storage groove matched with the extension board is formed in one side of the top board, and the combined length of the top board, the fixing frame and the extension board is equal to the combined length of the bridge body, the bottom board and the side board.

Based on the technical scheme, the top plate and the fixing frame are convenient to connect through the extension plate, and the combined use distance of the top plate and the fixing frame is convenient to adjust.

Optionally, the outer wall of crane span structure body and the outer wall of curb plate all swing joint have fixed rope, the one end fixedly connected with ring of fixed rope, the outer wall activity joint of ring and spacing.

Based on the technical scheme, the limiting strip is convenient to fix, the anti-falling effect is facilitated, and the limiting strip is convenient to disassemble, assemble and use.

In summary, the present application includes at least one of the following beneficial effects:

1. according to the nuclear power bridge, the bottom plate is pulled out in a sliding mode, the combined width of the bridge body and the side plate is convenient to adjust, the extension plate is pulled out in a sliding mode, the combined width of the top plate and the fixing frame is convenient to adjust, the first movable plate and the second movable plate are pulled out in an upward sliding mode, the combined use height of the bridge body and the top plate is convenient to adjust, the use length and the use height of the nuclear power bridge are adjusted according to actual use requirements, the application range of the device is enlarged, and the flexibility of the device is enhanced.

2. The utility model discloses a use through the first groove, pivot, second cushion, second solid fixed ring and the second brush body of accomodating that set up mutually support, be convenient for adjust the angle of use of second cushion, when the device enlarges, can rotate the second solid fixed ring to the vertical state and use, conveniently fix the cable, but the folding convenient use of accomodating of rotatable simultaneously.

3. The utility model discloses a card strip, fly leaf, spring, spacing, ring and the mutually supporting of fixed rope through setting up use, be convenient for dismantle and install, conveniently spacing and fixed bottom plate, first fly leaf and second fly leaf, and played the effect of anti-drop, convenient quick fixed use.

Drawings

FIG. 1 is a schematic elevational view in section of the entirety of the present application;

FIG. 2 is a schematic illustration of the overall top-down construction of the present application;

FIG. 3 is a schematic side sectional view of the bridge body of the present application;

fig. 4 is a schematic side sectional view of a side plate of the present application.

Reference numerals illustrate:

1. a bridge body; 2. a first pad; 3. a first fixing ring; 4. a first brush body; 5. a chute; 6. a bottom plate; 7. a side plate; 8. a first through groove; 9. a second through slot; 10. clamping strips; 11. a movable plate; 12. a groove; 13. a spring; 14. a first storage groove; 15. a rotating shaft; 16. a second cushion block; 17. a second fixing ring; 18. a second brush body; 19. a first movable groove; 20. a first movable plate; 21. a second movable groove; 22. a second movable plate; 23. a top plate; 24. a fixing frame; 25. an extension plate; 26. a second storage groove; 27. a limit groove; 28. a limit bar; 29. a circular ring; 30. and fixing the rope.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

Please refer to fig. 1 and 2 of the drawings of the specification, the application provides a first cushion block 2 of top fixedly connected with including crane span structure body 1, the top fixedly connected with first solid fixed ring 3 of first cushion block 2, the outer wall fixed mounting of first solid fixed ring 3 has first brush body 4, spout 5 has been seted up to one side of crane span structure body 1, crane span structure body 1 is located the inner wall sliding connection of spout 5 and has bottom plate 6, one side fixedly connected with curb plate 7 of bottom plate 6, crane span structure body 1 and curb plate 7 are L type structure, the integrated configuration of crane span structure body 1, bottom plate 6 and curb plate 7 is concave structure, be convenient for connect crane span structure body 1 and curb plate 7 through bottom plate 6, conveniently adjust the integrated distance of crane span structure body 1 and curb plate 7.

Referring to fig. 1 and 3 of the drawings, a movable plate 11 is movably connected to the bottom of the bridge body 1, a clamping strip 10 is fixedly connected to the top of the movable plate 11, a first through groove 8 matched with the clamping strip 10 is formed in the outer wall of the bottom plate 6, a second through groove 9 matched with the clamping strip 10 is formed in the bottom of the bridge body 1, one end of the clamping strip 10 penetrates through the inner wall of the second through groove 9 and extends to the inner wall of the first through groove 8, the bottom plate 6 is conveniently fixed through the clamping strip 10, the limiting function is achieved, and the use is convenient.

Referring to fig. 3 of the drawings, a spring 13 is fixedly connected to the top of the movable plate 11, a groove 12 matched with the spring 13 is formed in the bottom of the bridge body 1, the spring 13 is symmetrically arranged by taking the vertical center line of the movable plate 11 as a symmetry axis, and the rebound resilience of the movable plate 11 is conveniently enhanced through the spring 13, so that the clamping strip 10 is driven to pop up, and the bridge is convenient to open and fix quickly.

Referring to fig. 4 of the drawings, a first accommodating groove 14 is formed in the outer wall of the bottom plate 6, a rotating shaft 15 is fixedly connected to the inner wall of the first accommodating groove 14, a second cushion block 16 is fixedly connected to the outer wall of the rotating shaft 15, a second fixing ring 17 is fixedly connected to the outer wall of the second cushion block 16, a second brush body 18 is fixedly arranged on the outer wall of the second fixing ring 17, the use angle of the second cushion block 16 is convenient to adjust, rotation, erection and use are convenient, and folding and accommodating are convenient to rotate.

Referring to fig. 1 and 2 of the drawings, a first movable slot 19 is formed in the top of the bridge body 1, a first movable plate 20 is slidably connected to the inner wall of the first movable slot 19, a second movable slot 21 is formed in the top of the side plate 7, a second movable plate 22 is slidably connected to the inner wall of the second movable slot 21, a top plate 23 is fixedly connected to the top of the first movable plate 20, a fixing frame 24 is fixedly connected to the top of the second movable plate 22, an extension plate 25 is fixedly connected to one side of the fixing frame 24, a second storage slot 26 matched with the extension plate 25 is formed in one side of the top plate 23, the combined length of the top plate 23, the fixing frame 24 and the extension plate 25 is equal to the combined length of the bridge body 1, the bottom plate 6 and the side plate 7, the top plate 23 and the fixing frame 24 are conveniently connected through the extension plate 25, and the combined use distance of the top plate 23 and the fixing frame 24 is conveniently adjusted.

Through sliding the bottom plate 6 and pulling out, be convenient for adjust the combined width of crane span structure body 1 and curb plate 7, the slip of extension board 25 is pulled out, be convenient for adjust the combined width of roof 23 and mount 24, slide upwards with first fly leaf 20 and second fly leaf 22 again and take out, be convenient for adjust the combined use height of crane span structure body 1 and roof 23, do benefit to according to the in-service use demand, adjust the length of use and the use height of nuclear power crane span structure, enlarged the application scope of device, strengthened the flexibility of device.

Referring to fig. 1 of the drawings, the outer walls of the first movable plate 20 and the second movable plate 22 are respectively provided with a limit groove 27, the inner wall of the first movable plate 20, which is located in the limit groove 27, is slidably connected with a limit bar 28, the outer wall of the bridge body 1 and the outer wall of the side plate 7 are respectively and movably connected with a fixing rope 30, one end of the fixing rope 30 is fixedly connected with a circular ring 29, the circular ring 29 is movably clamped with the outer wall of the limit bar 28, the limit bar 28 is conveniently fixed, the anti-falling effect is facilitated, and the disassembly and the assembly are convenient.

Working principle:

during the use, adjust the combined length of crane span structure body 1 and curb plate 7 according to the in-service use demand, pull down fly leaf 11, make card strip 10 and first logical groove 8 mutual separation, and drive bottom plate 6 with curb plate 7 and drag to the outside, when reaching suitable distance, loosen fly leaf 11, it is connected with first logical groove 8 block to drive card strip 10 through the resilience of spring 13, be convenient for spacing and fixed bottom plate 6, drive mount 24 simultaneously and pull to the outer wall, make extension board 25 pull out equal distance, the width of crane span structure body 1 and curb plate 7 and the width synchronization adjustment of roof 23 and mount 24.

And then the top plate 23 and the fixed frame 24 are pulled upwards to drive the first movable plate 20 and the second movable plate 22 to slide upwards for extraction, and after a proper distance is extracted, the limiting strips 28 are connected with the limiting grooves 27 in a clamping manner for fixing, so that the use height between the bridge body 1 and the top plate 23 is convenient to adjust and use.

Finally, the second cushion block 16 is turned upwards through the rotating shaft 15, so that the second fixing ring 17 is turned to be in a vertical state with the bottom plate 6 and is parallel to the first fixing ring 3, the cable is conveniently fixed through the first fixing ring 3 and the second fixing ring 17, the cable passes through the first brush body 4 and the second brush body 18 and is fixedly connected with the first fixing ring 3 and the second fixing ring 17 in a clamping manner, the auxiliary fixing effect on the cable is conveniently achieved, and the disassembly and the installation are convenient.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The nuclear power bridge sliding structure comprises a bridge body (1), and is characterized in that: the novel bridge comprises a bridge body (1), wherein a first cushion block (2) is fixedly connected to the top of the bridge body (1), a first fixed ring (3) is fixedly connected to the top of the first cushion block (2), a first brush body (4) is fixedly arranged on the outer wall of the first fixed ring (3), a sliding groove (5) is formed in one side of the bridge body (1), the bridge body (1) is located on the inner wall of the sliding groove (5) and is slidably connected with a bottom plate (6), a side plate (7) is fixedly connected to one side of the bottom plate (6), a movable plate (11) is movably connected to the bottom of the bridge body (1), and a clamping strip (10) is fixedly connected to the top of the movable plate (11);

first movable groove (19) have been seted up at the top of crane span structure body (1), crane span structure body (1) are located the inner wall sliding connection of first movable groove (19) has first fly leaf (20), second movable groove (21) have been seted up at the top of curb plate (7), curb plate (7) are located the inner wall sliding connection of second movable groove (21) has second fly leaf (22), the top fixedly connected with roof (23) of first fly leaf (20), the top fixedly connected with mount (24) of second fly leaf (22), one side fixedly connected with extension board (25) of mount (24), limiting groove (27) have all been seted up to the outer wall of first fly leaf (20) with the outer wall of second fly leaf (22), first fly leaf (20) are located the inner wall sliding connection of limiting groove (27) has spacing (28).

2. The nuclear power bridge slip-fit structure of claim 1, wherein: the bridge body (1) and the side plates (7) are of L-shaped structures, and the combined shape of the bridge body (1), the bottom plate (6) and the side plates (7) is of a concave structure.

3. The nuclear power bridge slip-fit structure of claim 1, wherein: the outer wall of bottom plate (6) is offered and is had first logical groove (8) with card strip (10) assorted, second logical groove (9) with card strip (10) assorted are offered to the bottom of crane span structure body (1), the inner wall of second logical groove (9) is run through to the one end of card strip (10) and extend to the inner wall of first logical groove (8).

4. The nuclear power bridge slip-fit structure of claim 1, wherein: the top of fly leaf (11) fixedly connected with spring (13), recess (12) with spring (13) assorted are seted up to the bottom of crane span structure body (1), spring (13) are the symmetry setting of symmetry axis with the perpendicular central line of fly leaf (11).

5. The nuclear power bridge slip-fit structure of claim 1, wherein: the outer wall of bottom plate (6) has seted up first storage tank (14), bottom plate (6) are located the inner wall fixedly connected with pivot (15) of first storage tank (14), the outer wall fixedly connected with second cushion (16) of pivot (15), the outer wall fixedly connected with second solid fixed ring (17) of second cushion (16), the outer wall fixed mounting of second solid fixed ring (17) has second brush body (18).

6. The nuclear power bridge slip-fit structure of claim 1, wherein: and a second storage groove (26) matched with the extension plate (25) is formed in one side of the top plate (23), and the combined length of the top plate (23), the fixing frame (24) and the extension plate (25) is equal to that of the bridge body (1), the bottom plate (6) and the side plate (7).

7. The nuclear power bridge slip-fit structure of claim 1, wherein: the bridge frame comprises a bridge frame body (1), wherein the outer wall of the bridge frame body (1) and the outer wall of a side plate (7) are both movably connected with a fixing rope (30), one end of the fixing rope (30) is fixedly connected with a circular ring (29), and the circular ring (29) is movably clamped with the outer wall of a limiting strip (28).