CN211351558U

CN211351558U - Cable bridge convenient to cable arrangement

Info

Publication number: CN211351558U
Application number: CN201922241250.5U
Authority: CN
Inventors: 贾恩峰
Original assignee: Henan Kerui Kaixin Electric Power Co ltd
Current assignee: Henan Kerui Kaixin Electric Power Co ltd
Priority date: 2019-12-15
Filing date: 2019-12-15
Publication date: 2020-08-25
Anticipated expiration: 2029-12-15

Abstract

The utility model discloses a cable crane span structure convenient to cable arrangement, comprising a frame body, the top swing joint of support body has the upper cover, the equal fixedly connected with connecting block in both sides of support body inner chamber bottom, one side of connecting block have first fixed block through bearing swing joint, the opposite side fixedly connected with arc of first fixed block, the opposite side fixedly connected with second fixed block of arc, the draw-in groove has been seted up at the top of second fixed block. The utility model discloses a two arcs are fixed the cable of difference respectively, stimulate the outer sliding sleeve, the outer sliding sleeve drives the inner sliding sleeve motion, the inner sliding sleeve drives reset spring and stretches, the outer sliding sleeve drives the kelly upward movement, reset spring resets and drives the inner chamber that the kelly extends to the draw-in groove to fix the arc board, when opening and shutting with the kelly pull out the inner chamber of draw-in groove can, it is more to have solved the cable in the crane span structure, consequently the confusion appears easily when the cable is laid, lay the problem of bringing inconvenience for the cable.

Description

Cable bridge convenient to cable arrangement

Technical Field

The utility model relates to a cable crane span structure technical field specifically is a cable crane span structure convenient to cable arrangement.

Background

The cable testing bridge divide into structures such as slot type, tray formula, ladder formula, latticed, by support, trailing arm and installation annex etc. and constitute, the bridge can independently erect in the building, also can lay on various buildings and piping lane support, should embody simple structure, handsome in appearance, dispose characteristics such as nimble and easy maintenance, all parts all need carry out the galvanizing treatment, because the cable in the bridge is more, consequently appear the confusion easily when the cable is laid, lay for the cable and bring inconvenience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cable crane span structure convenient to cable arrangement possesses and is convenient for more to the spacing advantage of cable, has solved the cable in the crane span structure, consequently appears the confusion easily when the cable is laid, lays the problem of bringing inconvenience for the cable.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a cable crane span structure convenient to cable arrangement, includes the support body, the top swing joint of support body has the upper cover, the equal fixedly connected with connecting block in both sides of support body inner chamber bottom, there is first fixed block one side of connecting block through bearing swing joint, the opposite side fixedly connected with arc of first fixed block, the opposite side fixedly connected with second fixed block of arc, the draw-in groove has been seted up at the top of second fixed block, the bottom fixedly connected with slide bar of support body inner chamber, the sliding surface of slide bar is connected with the inner sliding sleeve, the lower pot head on slide bar surface is equipped with reset spring, the surface cover of inner sliding sleeve is equipped with the outer sliding sleeve, the equal fixedly connected with kelly in both sides of outer sliding sleeve, the bottom of kelly extends to the inner.

Preferably, first spacing grooves are formed in the two sides of the frame body, first limiting blocks are connected to the inner cavities of the first spacing grooves in a sliding mode, and one sides, away from the inner cavities of the first spacing grooves, of the first limiting blocks are fixedly connected with the inner wall of the upper cover.

Preferably, the second spacing groove has all been seted up to the both sides of support body inner chamber bottom, the inner chamber sliding connection in second spacing groove has the second stopper, one side and the second fixed block fixed connection that the second stopper kept away from the second spacing inslot chamber.

Preferably, third limiting grooves are formed in two sides of the inner sliding sleeve, a third limiting block is connected to the inner cavity of each third limiting groove in a sliding mode, and one side, far away from the inner cavity of each third limiting groove, of each third limiting block is fixedly connected with the inner wall of the outer sliding sleeve.

Preferably, the top of the reset spring is fixedly connected with the inner sliding sleeve, and the bottom of the reset spring is fixedly connected with the inner wall of the frame body.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a two arcs are fixed the cable of difference respectively, stimulate the outer sliding sleeve, the outer sliding sleeve drives the inner sliding sleeve motion, the inner sliding sleeve drives reset spring and stretches, the outer sliding sleeve drives the kelly upward movement, reset spring resets and drives the inner chamber that the kelly extends to the draw-in groove to fix the arc board, when opening and shutting with the kelly pull out the inner chamber of draw-in groove can, it is more to have solved the cable in the crane span structure, consequently the confusion appears easily when the cable is laid, lay the problem of bringing inconvenience for the cable.

2. The utility model discloses a set up second spacing groove and second stopper, played the spacing effect of second fixed block, through setting up third spacing groove and third stopper, played the spacing effect of external sliding sleeve, when wherein needing the arc of opening and shutting, the pulling outer sliding sleeve drives the kelly and rises and rotatory outer sliding sleeve, the kelly can with the position of second fixed block is crisscross.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic view of a second fixing block of the present invention.

In the figure: 1. a frame body; 2. an upper cover; 3. connecting blocks; 4. a first fixed block; 5. an arc-shaped plate; 6. a second fixed block; 7. a card slot; 8. a slide bar; 9. an inner sliding sleeve; 10. a return spring; 11. an outer sliding sleeve; 12. a clamping rod; 13. a first limit groove; 14. a first stopper; 15. a second limit groove; 16. a second limiting block; 17. a third limiting groove; 18. and a third limiting block.

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.

The utility model discloses a support body 1, upper cover 2, connecting block 3, first fixed block 4, arc 5, second fixed block 6, draw-in groove 7, slide bar 8, interior sliding sleeve 9, reset spring 10, outer sliding sleeve 11, kelly 12, first spacing groove 13, first stopper 14, second spacing groove 15, second stopper 16, third spacing groove 17 and third stopper 18 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a cable bridge convenient for cable arrangement comprises a frame body 1, an upper cover 2 movably connected to the top of the frame body 1, first limiting grooves 13 respectively formed on both sides of the frame body 1, first limiting blocks 14 slidably connected to the inner cavities of the first limiting grooves 13, a first fixing block 14 fixedly connected to the inner wall of the upper cover 2 and the side of the first limiting block 14 away from the inner cavity of the first limiting groove 13, connecting blocks 3 fixedly connected to both sides of the bottom of the inner cavity of the frame body 1, a first fixing block 4 movably connected to one side of the connecting block 3 through a bearing, an arc-shaped plate 5 fixedly connected to the other side of the first fixing block 4, a second fixing block 6 fixedly connected to the other side of the arc-shaped plate 5, a slot 7 formed on the top of the second fixing block 6, second limiting grooves 15 formed on both sides of the bottom of the inner cavity of the frame body 1, a second limiting block 16 slidably connected to the inner cavity of the second limiting grooves 15, and, the bottom of the inner cavity of the frame body 1 is fixedly connected with a slide bar 8, the surface of the slide bar 8 is slidably connected with an inner sliding sleeve 9, the lower end of the surface of the slide bar 8 is sleeved with a reset spring 10, the top of the reset spring 10 is fixedly connected with the inner sliding sleeve 9, the bottom of the reset spring 10 is fixedly connected with the inner wall of the frame body 1, the outer surface of the inner sliding sleeve 9 is sleeved with an outer sliding sleeve 11, both sides of the inner sliding sleeve 9 are respectively provided with a third limiting groove 17, the inner cavity of the third limiting groove 17 is slidably connected with a third limiting block 18, one side of the third limiting block 18 away from the inner cavity of the third limiting groove 17 is fixedly connected with the inner wall of the outer sliding sleeve 11, both sides of the outer sliding sleeve 11 are fixedly connected with a clamping rod 12, the bottom of the clamping rod 12 extends to the inner cavity of the clamping groove 7, different cables are respectively fixed through two arc, the outer sliding sleeve 11 drives the clamping rod 12 to move upwards, and the reset spring 10 resets and drives the clamping rod 12 to extend to the inner cavity of the clamping groove 7, so that the arc-shaped plate 5 is fixed, the clamping rod 12 is pulled out of the inner cavity of the clamping groove 7 during opening and closing, more cables in the bridge are solved, confusion easily occurs when the cables are laid, and inconvenience is brought to cable laying.

During the use, fix the cable of difference respectively through two arcs 5, stimulate outer sliding sleeve 11, outer sliding sleeve 11 drives the motion of inner sliding sleeve 9, and inner sliding sleeve 9 drives reset spring 10 and stretches, and outer sliding sleeve 11 drives kelly 12 upward movement, and reset spring 10 resets and drives kelly 12 and extend to the inner chamber of draw-in groove 7 to fix arc 5, during the opening and closing with kelly 12 pull out the inner chamber of draw-in groove 7 can.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.

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 a cable crane span structure convenient to cable arrangement, includes support body (1), its characterized in that: the top swing joint of support body (1) has upper cover (2), the equal fixedly connected with connecting block (3) in both sides of support body (1) inner chamber bottom, there is first fixed block (4) one side of connecting block (3) through bearing swing joint, the opposite side fixedly connected with arc (5) of first fixed block (4), the opposite side fixedly connected with second fixed block (6) of arc (5), draw-in groove (7) have been seted up at the top of second fixed block (6), the bottom fixedly connected with slide bar (8) of support body (1) inner chamber, the surface sliding connection of slide bar (8) has inner sliding sleeve (9), the lower pot head on slide bar (8) surface is equipped with reset spring (10), the outer pot head of inner sliding sleeve (9) is equipped with outer sliding sleeve (11), the equal fixedly connected with kelly (12) in both sides of outer sliding sleeve (11), the bottom of the clamping rod (12) extends to the inner cavity of the clamping groove (7).

2. A cable tray for facilitating cable management as claimed in claim 1, wherein: first spacing groove (13) have all been seted up to the both sides of support body (1), the inner chamber sliding connection of first spacing groove (13) has first stopper (14), one side that first spacing groove (13) inner chamber was kept away from in first stopper (14) and the inner wall fixed connection of upper cover (2).

3. A cable tray for facilitating cable management as claimed in claim 1, wherein: second spacing groove (15) have all been seted up to the both sides of support body (1) inner chamber bottom, the inner chamber sliding connection of second spacing groove (15) has second stopper (16), one side and second fixed block (6) fixed connection of second spacing groove (15) inner chamber are kept away from in second stopper (16).

4. A cable tray for facilitating cable management as claimed in claim 1, wherein: third spacing groove (17) have all been seted up to the both sides of inner sliding sleeve (9), the inner chamber sliding connection of third spacing groove (17) has third stopper (18), one side that third spacing groove (17) inner chamber was kept away from in third stopper (18) and the inner wall fixed connection of outer sliding sleeve (11).

5. A cable tray for facilitating cable management as claimed in claim 1, wherein: the top of the reset spring (10) is fixedly connected with the inner sliding sleeve (9), and the bottom of the reset spring (10) is fixedly connected with the inner wall of the frame body (1).