CN215817346U

CN215817346U - Just, dismantlement formula cable erection crane span structure of electromechanical engineering installation usefulness

Info

Publication number: CN215817346U
Application number: CN202122233703.7U
Authority: CN
Inventors: 刘川大; 金维莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-11
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a cable erection bridge structure convenient to disassemble and used for electromechanical engineering installation, which comprises a fixed box and a shielding plate, wherein the upper surface of the fixed box is provided with a hole in a penetrating way, the inside of the hole is provided with the shielding plate, the outer wall of the shielding plate is provided with two sliding chutes in a penetrating way, the two sliding chutes are symmetrically arranged relative to a central point, the inner walls of the two sliding chutes are respectively connected with two fixed plates in a sliding way, when the cable is required to be overhauled, a screw rod is rotated out of a nut by using a rotating cap, then a movable block is pressed, the fixed plates are driven by the movable block in a moving groove to move, the fixed plates are drawn out from the fixed groove, the shielding plate can be taken down for inspection, after the inspection is finished, the movable block is pressed, the shielding plate is placed at the hole, the movable block is loosened, a spring pushes the fixed plates into the fixed groove in the sliding chute, and the shielding plate is fixed with the fixed box, and the screw rod is connected with the nut, so that the disassembly time is shortened, and the working efficiency of users is improved.

Description

Just, dismantlement formula cable erection crane span structure of electromechanical engineering installation usefulness

Technical Field

The utility model relates to the technical field of cable bridges, in particular to a cable bridge structure convenient to disassemble and used for electromechanical engineering installation.

Background

The cable bridge is divided into structures such as a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge and a grid bridge, and the like, is composed of a support, a supporting arm, an installation accessory and the like, can be independently erected, can also be laid on various buildings and pipe gallery supports, and has the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like.

The crane span structure is hung the installation and is accomplished the back, need inspect the cable sometimes, but the crane span structure dismouting is inconvenient, and the dismouting is wasted time and energy, influences work efficiency, is necessary to provide a just dismantlement formula cable erection crane span structure of electromechanical engineering installation usefulness to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cable erection bridge structure convenient to disassemble and used for electromechanical engineering installation, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cable erection bridge structure convenient to disassemble and used for installation of electromechanical engineering comprises a fixed box and a shielding plate, wherein a hole is formed in the upper surface of the fixed box in a penetrating manner, the inside of the hole is provided with the shielding plate, the outer wall of the shielding plate is provided with two sliding chutes in a penetrating manner, the two sliding chutes are symmetrically arranged relative to a central point, the inner walls of the two sliding chutes are connected with two fixed plates in a sliding manner, the two fixed plates positioned in the same sliding chute are symmetrically arranged relative to the central point, the insides of the two sliding chutes are provided with springs, both ends of the two springs are fixedly connected with the corresponding fixed plates, the inner wall of the hole positioned at the position of the fixed plate is provided with a fixed groove in a penetrating manner, the four fixed plates extend into the corresponding fixed grooves, and the upper surface of the shielding plate positioned at the position of the fixed plate is provided with a moving groove in a penetrating manner, the four moving grooves all extend into the corresponding sliding grooves, the inner walls of the four moving grooves are all connected with a moving block in a sliding mode, one ends of the four moving blocks are all fixedly connected with the corresponding fixing plates, the other ends of the four moving blocks extend out of the fixing box, one end outer wall, extending into the fixing groove, of each fixing plate penetrates through a positioning hole, a nut is fixedly connected to the inner top wall, located at the position of the positioning hole, of the fixing box, and the inner walls of the four nuts are all connected with a screw in a threaded mode.

Preferably, the four screw rods extend out of the fixed box through the positioning holes and are fixedly sleeved with a rotating cap.

Preferably, the outer walls of the two sides of the fixed box are equidistantly provided with a mounting hole in a penetrating manner.

Preferably, the outer wall of one end of each of the four moving blocks extending out of the fixed box is fixedly sleeved with a friction block.

Preferably, a handle is fixedly connected to the outer wall of the shielding plate.

Preferably, two side walls of the four fixing plates are abutted against the corresponding fixing grooves.

Compared with the prior art, the utility model has the beneficial effects that: when needs overhaul the cable, utilize to rotate the cap and roll out the screw rod from the nut in, press the movable block again, the movable block drives the fixed plate and removes at the shifting chute, take the fixed plate out from the fixed slot, take off the shielding plate, can inspect, after the inspection is accomplished, press the movable block, place the shielding plate in hole department, loosen the movable block, the spring promotes the fixed plate to the fixed slot in the spout, it is fixed mutually with fixed box to shield the plate, be connected the screw rod with the nut again, accelerate the release time, increase user of service work efficiency.

Drawings

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

FIG. 2 is a schematic side view of the fixing box of the present invention;

FIG. 3 is a front view of the fixing box of the present invention;

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

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixing box; 2. a shielding plate; 3. a hole; 4. a chute; 5. a fixing plate; 6. a spring; 7. fixing grooves; 8. a moving groove; 9. a moving block; 10. positioning holes; 11. a nut; 12. a screw; 13. rotating the cap; 14. mounting holes; 15. a friction block; 16. a handle.

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. 1-4, the present invention provides a technical solution: a cable erection bridge structure convenient to disassemble and used for electromechanical engineering installation comprises a fixed box 1 and a shielding plate 2, wherein a hole 3 is formed in the upper surface of the fixed box 1 in a penetrating manner, the shielding plate 2 is arranged in the hole 3, two sliding chutes 4 are formed in the outer wall of the shielding plate 2 in a penetrating manner, the two sliding chutes 4 are symmetrically arranged relative to a central point, the inner walls of the two sliding chutes 4 are respectively connected with two fixing plates 5 in a sliding manner, the two fixing plates 5 positioned on the same sliding chute 4 are symmetrically arranged relative to the central point, a spring 6 is arranged in each sliding chute 4, two ends of each spring 6 are respectively fixedly connected with the corresponding fixing plate 5, a fixing groove 7 is formed in the inner wall of the hole 3 positioned at the position of the fixing plate 5 in a penetrating manner, the four fixing plates 5 extend into the corresponding fixing grooves 7, and a moving groove 8 is formed in the upper surface of the shielding plate 2 positioned at the position of the fixing plate 5 in a penetrating manner, and four shifting chutes 8 all extend to corresponding spout 4 in, the equal sliding connection of inner wall of four shifting chutes 8 has a movable block 9, the one end of four movable blocks 9 all with the fixed plate 5 that corresponds fixed link to each other and the other end all extends to outside fixed box 1, four fixed plates 5 all run through to set up a locating hole 10 to the one end outer wall in the fixed slot 7, lie in the equal fixedly connected with nut 11 of the interior roof of locating hole 10 position fixing box 1, the equal threaded connection of inner wall of four nuts 11 has a screw rod 12.

Wherein, four screws 12 all run through locating hole 10 and extend to fixed box 1 outside and the fixed cover has been connect with a rotation cap 13, and the user of being convenient for utilizes to rotate cap 13 and drives screw 12 and rotate.

Wherein, the equal equidistance of both sides outer wall of fixed box 1 is run through and is seted up a mounting hole 14, and the user of being convenient for utilizes mounting hole 14 to fix the device in required position.

Wherein, the outer wall of one end that four movable blocks 9 extend to outside fixed box 1 all fixedly cup joints a clutch blocks 15, when preventing that the user from using movable block 9, movable block 9 slides.

Wherein, the outer wall of the shielding plate 2 is fixedly connected with a handle 16, which is convenient for the user to use the handle 16 to drive the shielding plate 2 to move.

Wherein, the both sides wall of four fixed plates 5 all offsets with corresponding fixed slot 7, prevents that fixed plate 5 from being located when fixed slot 7 removes the horizontal slip.

Specifically, when the utility model is used, the moving block 9 outside the fixed plate 5 is pressed, the moving block 9 moves in the moving groove 8, the moving block 9 drives the connected fixed plate 5 to move, the fixed plate 5 moves in the sliding groove 4 and presses the spring 6 until the fixed plate 5 is drawn out from the fixed groove 7, the shielding plate 2 is taken down, the fixed box 1 is installed at a required position through the installation holes 14 at the two sides of the fixed box 1, then the cable to be installed is placed in the fixed box 1 for installation, the installed cable can be observed through the hole 3, after the cable is installed, the moving block 9 is pressed, the shielding plate 2 is placed at the hole 3 again, the moving block 9 is loosened, the spring 6 moves under the driving of the elasticity of the spring 6, the fixed plate 5 is driven to move in the sliding groove 4, the fixed plate 5 is pushed into the fixed groove 7, the shielding plate 2 is fixed with the fixed box 1, utilize again to rotate cap 13 and be connected screw rod 12 with nut 11 through locating hole 10, screw rod 12 increases the stability of fixed plate 5, prevents that installation from accomplishing back fixed plate 5 and rocking, when needs overhaul the cable, utilizes to rotate cap 13 earlier and rotates screw rod 12 from nut 11 in, presses movable block 9 again, and movable block 9 drives fixed plate 5 and moves from fixed slot 7 internal displacement department, and usable handle 16 takes off shielding plate 2, can inspect.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a just, dismantlement formula cable erection crane span structure that electromechanical engineering installation was used, includes fixed box (1) and shielding plate (2), its characterized in that, the upper surface of fixed box (1) runs through and has seted up one hole (3), the inside of hole (3) is provided with one shielding plate (2), the outer wall of shielding plate (2) runs through and has seted up two spout (4), two spout (4) are the symmetry form setting for the central point, two the equal sliding connection of inner wall of spout (4) has two fixed plates (5), and is located two of same spout (4) fixed plate (5) are the symmetry form setting for the central point, two the inside of spout (4) all is provided with a spring (6), and two the both ends of spring (6) all link to each other with fixed plate (5) that correspond are fixed, are located fixed plate (5) position the inner wall of hole (3) all runs through and has seted up a fixed slot (7) The four fixing plates (5) extend into the corresponding fixing grooves (7), the upper surfaces of the shielding plates (2) at the positions of the fixing plates (5) are provided with a moving groove (8) in a penetrating way, the four moving grooves (8) extend into the corresponding sliding grooves (4), the inner walls of the four moving grooves (8) are connected with a moving block (9) in a sliding mode, one end of each moving block (9) is fixedly connected with a corresponding fixing plate (5), the other end of each moving block extends out of the fixing box (1), one positioning hole (10) is formed in the outer wall of one end, extending into the fixing groove (7), of each fixing plate (5) in a penetrating mode, a nut (11) is fixedly connected to the inner top wall of the fixing box (1) and located at the position of the positioning hole (10), and a screw rod (12) is connected to the inner walls of the four nuts (11) in a threaded mode.

2. The cable bridge structure convenient to disassemble and assemble for electromechanical engineering installation according to claim 1, wherein: the four screw rods (12) penetrate through the positioning holes (10) and extend to the outside of the fixing box (1) and are fixedly sleeved with a rotating cap (13).

3. The cable bridge structure convenient to disassemble and assemble for electromechanical engineering installation according to claim 1, wherein: the outer walls of the two sides of the fixed box (1) are equally spaced and provided with a mounting hole (14).

4. The cable bridge structure convenient to disassemble and assemble for electromechanical engineering installation according to claim 1, wherein: and the outer walls of the four moving blocks (9) extending to the outer part of the fixed box (1) are fixedly sleeved with a friction block (15).

5. The cable bridge structure convenient to disassemble and assemble for electromechanical engineering installation according to claim 1, wherein: the outer wall of the shielding plate (2) is fixedly connected with a handle (16).

6. The cable bridge structure convenient to disassemble and assemble for electromechanical engineering installation according to claim 1, wherein: two side walls of the four fixing plates (5) are respectively abutted against the corresponding fixing grooves (7).