CN216056145U

CN216056145U - Energy-concerving and environment-protective type AS crane span structure convenient to carry out angular adjustment

Info

Publication number: CN216056145U
Application number: CN202122398203.9U
Authority: CN
Inventors: 郑君明; 孙国民
Original assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Current assignee: Jiangsu Yongxing Electric Energy Equipment Technology Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-15
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses an energy-saving and environment-friendly AS bridge convenient for angle adjustment, which comprises a bridge body with two side plates symmetrically constructed on both sides and two adjusting components detachably and centrally arranged on both sides of the bridge body, wherein each adjusting component comprises a rectangular plate with two adjusting grooves symmetrically arranged inside and a second knob centrally and rotatably arranged on one side of the rectangular plate, one side of the second knob is centrally and fixedly connected with a round shaft penetrating through the rectangular plate, one end of the round shaft penetrating through the rectangular plate is fixedly connected with a vacuum chuck fixedly connected with the bridge body, the top end and the bottom end of the rectangular plate can be rotatably provided with a first knob, the bottom of the first knob is connected with a screw rod rotatably arranged in the adjusting groove, the energy-saving circuit bridge convenient for angle adjustment has a reasonable structure and is convenient for adjusting the pitch angle of a circuit bridge, and be convenient for adjust the circuit crane span structure that adapts to multiple size and carry out fixed mounting, the practicality is strong.

Description

Energy-concerving and environment-protective type AS crane span structure convenient to carry out angular adjustment

Technical Field

The utility model belongs to the technical field of circuit bridges, and particularly relates to an energy-saving and environment-friendly AS bridge convenient for angle adjustment.

Background

The circuit bridge is divided into structures of a groove type, a tray type, a ladder type, a grid type and the like, and comprises a support, a supporting arm, an installation accessory and the like. The inner bridge frame of the building can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenient maintenance and the like are reflected, all parts need to be galvanized, and the inner bridge frame is arranged outside the building in the open air.

Current circuit crane span structure is generally installed through the bolt, because the position of not unidimensional circuit crane span structure mounting hole is different, consequently need carry out special use to not unidimensional circuit crane span structure and punch, very inconvenient, and present circuit crane span structure just is fixed after the installation is accomplished, and its every single move angle can not be adjusted, can not adapt to the demand that circuit erect under the particular case, and the practicality is relatively poor.

Disclosure of Invention

The utility model aims to provide an energy-saving and environment-friendly AS bridge frame convenient for angle adjustment so AS to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving and environment-friendly AS bridge convenient for angle adjustment comprises a bridge body and two adjusting components, wherein two sides of the bridge body are symmetrically provided with two side plates, and the two adjusting components are detachably and centrally arranged on two sides of the bridge body;

the adjusting component comprises a rectangular plate and a second knob, wherein two adjusting grooves are symmetrically formed in the rectangular plate, the second knob is arranged on one side of the rectangular plate in a rotatable mode, one side of the second knob is fixedly connected with a circular shaft penetrating through the rectangular plate in the middle, and one end of the circular shaft penetrating through the rectangular plate is fixedly connected with a vacuum chuck fixedly connected with the bridge frame body.

Preferably, the top and the bottom of rectangular plate all can be installed first knob by rotation, the bottom of first knob is connected with the lead screw of rotatable installation in the adjustment tank, two equal screw-thread fit installs the centre gripping subassembly on the outer fringe face of lead screw.

Preferably, the clamping assembly comprises a rectangular block and a clamping plate, the meshing hole is formed in the rectangular block, the clamping plate is rotatably installed on one side of the rectangular block, the rectangular block is installed in a threaded fit with the screw rod through the meshing hole, and a fixing piece capable of being screwed into the bridge frame body is arranged on one side of the clamping plate.

Preferably, one side of the rectangular plate, which is far away from the bridge frame body, is symmetrically provided with two first C-shaped plates, and one side of each first C-shaped plate, which is far away from the rectangular plate, is provided with a threaded mounting hole in the middle.

Preferably, the equal symmetry demountable installation in crane span structure body both sides has two locating component, locating component includes that one side symmetry constructs the locating plate that has two location boxes and the symmetry constructs in two second C shaped plates of opposite side.

Preferably, two equal equidistance is seted up a plurality of cushion chambers that supply spring fixed mounting in the location box, the one end fixedly connected with stripper plate of spring, one side fixedly connected with placed in the middle that the spring was kept away from to the stripper plate extends the compression leg of cushion chamber, but the one end fixedly connected with butt crane span structure body surface's of stripper plate arc lug is kept away from to the compression leg.

Preferably, the two sides of the rectangular plate are both provided with connecting plates in the middle, the end parts of the connecting plates are respectively fixedly connected with the two positioning plates, and the upper end surface and the lower end surface of each connecting plate are respectively provided with a ribbed plate which is abutted against the rectangular plate on one side.

The utility model has the technical effects and advantages that: the energy-saving circuit bridge convenient for angle adjustment benefits from the arrangement of the adjusting components, when the bridge body is installed, the two adjusting components positioned at the two sides of the bridge body can be abutted against the bridge body, so that the vacuum suckers in the two adjusting components are fixedly attracted with the two sides of the bridge body, when the pitch angle of the bridge body needs to be adjusted, the second knob can be rotated, the round shaft is rotated, a certain rotating force is applied to the vacuum suckers, the bridge body is driven to deflect under the action of the rotating force, the pitch angle of the bridge body is adjusted, and the circuit bridge convenient for angle adjustment under specific conditions can be adapted;

benefit from first knob, the setting of lead screw and centre gripping subassembly, through rotating first knob, can make the lead screw rotate, and then drive the rectangular block through the meshing hole and remove, make the grip block take place to remove, thereby make two grip block relative movement that set up on same adjusting part, realize the centre gripping to the crane span structure body, and through twist the mounting spiral into the crane span structure originally internally, can realize that the centre gripping to the crane span structure body is fixed, be convenient for adapt to the circuit crane span structure of multiple size and carry out fixed mounting, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic view of the adjusting assembly of the present invention;

FIG. 3 is a schematic structural view of a positioning assembly of the present invention;

fig. 4 is a cross-sectional view taken at a-a of fig. 3 in accordance with the present invention.

In the figure: 1. a bridge frame body; 2. a side plate; 3. an adjustment assembly; 301. a rectangular plate; 302. an adjustment groove; 303. a first knob; 304. a screw rod; 305. a rectangular block; 306. a clamping plate; 307. a fixing member; 308. a first C-shaped plate; 309. a threaded mounting hole; 310. a second knob; 311. a vacuum chuck; 4. a positioning assembly; 401. positioning a plate; 402. a second C-shaped plate; 403. a positioning box; 404. a buffer chamber; 405. a pressing plate; 406. a spring; 407. pressing the column; 408. an arc-shaped bump; 5. a connecting plate; 6. a rib plate.

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.

In order to facilitate the adjustment of the pitch angle of the circuit bridge, as shown in fig. 1 and 2, the energy-saving circuit bridge convenient for angle adjustment comprises a bridge body 1 with two side plates 2 symmetrically constructed on both sides and two adjusting assemblies 3 detachably and centrally installed on both sides of the bridge body 1, each adjusting assembly 3 comprises a rectangular plate 301 with two adjusting slots 302 symmetrically formed therein and a second knob 310 centrally and rotatably installed on one side of the rectangular plate 301, the second knob 310 is arranged on one side of the rectangular plate 301 away from the bridge body 1, a circular shaft passing through the rectangular plate 301 is fixedly connected to one side of the second knob 310 centrally, a ball bearing is arranged at the joint of the outer edge surface of the circular shaft and the rectangular plate 301, a vacuum chuck 311 fixedly connected with the bridge body 1 is fixedly connected to one end of the circular shaft passing through the rectangular plate 301, thanks to the arrangement of the adjusting assemblies 3, when the bridge body 1 is installed, two adjusting part 3 that are located 1 both sides of crane span structure body can be towards crane span structure body 1 butt, make vacuum chuck 311 in two adjusting part 3 fixed with the both sides actuation of crane span structure body 1, when needs adjust the pitch angle of crane span structure body 1, rotatable second knob 310, make the circle axle rotate, and then apply certain revolving force for vacuum chuck 311, drive crane span structure body 1 under the effect of revolving force and deflect, and then realize adjusting the pitch angle of crane span structure body 1, be convenient for adapt to the demand that the circuit erect under the particular circumstances.

In order to facilitate adjustment and fixed installation of circuit bridges suitable for various sizes, as shown in fig. 1 and 2, first knobs 303 are rotatably installed at the top end and the bottom end of a rectangular plate 301, screw rods 304 rotatably installed in adjustment grooves 302 are connected to the bottom of the first knobs 303 (in specific implementation, a set of thread teeth with opposite thread rotating directions are constructed on the outer edge surfaces of the two screw rods 304 arranged in the same adjustment assembly 3, so that the two rectangular blocks 305 move relative to each other due to rotation of the two screw rods 304), ball bearings are arranged at the joints of the screw rods 304 and the rectangular plate 301, clamping assemblies are respectively installed on the outer edge surfaces of the two screw rods 304 in a thread fit manner, each clamping assembly comprises a rectangular block 305 with meshing holes formed therein and a clamping plate 306 rotatably installed on one side of the rectangular block 305, the clamping plates 306 are arranged towards the bridge body 1, and the clamping plates 306 and the rectangular blocks 305 are rotatably connected through damping shafts, the joint of the damping shaft and the rectangular block 305 is provided with a ball bearing, the rectangular block 305 is installed in threaded fit with the screw rod 304 through the meshing hole, one side of the clamping plate 306 is provided with a fixing piece 307 capable of being screwed into the bridge body 1 (in the specific implementation, the fixing piece 307 can be selected but is not limited to be selected as a bolt, and a fixing hole for screwing the fixing piece 307 is formed in the bridge body 1), by virtue of the arrangement of the first knob 303, the screw rod 304 and the clamping assembly, the screw rod 304 can be rotated by rotating the first knob 303, and the rectangular block 305 is driven to move through the meshing hole, so that the clamping plate 306 moves, and thus the two clamping plates 306 arranged on the same adjusting assembly 3 move relatively, the clamping of the bridge body 1 is realized, and by screwing the fixing piece 307 into the bridge body 1, the clamping and fixing of the bridge body 1 can be realized, and the fixed installation is convenient for adapting to circuits with various sizes, the practicability is strong.

For the convenience with circuit testing bridge installation on the assigned position, as shown in fig. 2, one side symmetry that rectangular plate 301 kept away from crane span structure body 1 is constructed and is had two first C shaped plates 308, threaded mounting hole 309 has all been seted up in the centre to one side that rectangular plate 301 was kept away from to two first C shaped plates 308, can pass threaded mounting hole 309 with the double-screw bolt spiral that realizes preparing to screw in the aperture that the mounted position was beaten in advance, can carry out fixed mounting to adjusting part 3, and then realize the fixed mounting to crane span structure body 1.

In order to facilitate the positioning of the circuit bridge pitch angle in the process of adjusting the pitch angle of the circuit bridge, as shown in fig. 1, 3 and 4, two positioning assemblies 4 are symmetrically and detachably mounted on two sides of a bridge body 1, each positioning assembly 4 comprises a positioning plate 401 with two positioning boxes 403 symmetrically configured on one side and two second C-shaped plates 402 symmetrically configured on the other side, a plurality of buffer cavities 404 for fixedly mounting springs 406 are equidistantly formed in the two positioning boxes 403, one end of each spring 406 is fixedly connected with a pressing plate 405, a pressing column 407 extending out of the buffer cavity 404 is fixedly connected in the middle of one side of the pressing plate 405 far away from the spring 406, one end of each pressing column 407 far away from the pressing plate 405 is fixedly connected with an arc-shaped bump 408 capable of abutting against the surface of the bridge body 1, and when the pitch angle of the bridge body 1 is adjusted, the arc-shaped bump 408 is pressed by the bridge body 1 in the process of deflecting, so that the pressing column 407 moves towards the buffer cavities 404, and then the extrusion plate 405 is moved, so that the spring 406 is deformed under pressure, and the bridge body 1 is positioned.

In order to realize the fixed connection between the positioning component 4 and the adjusting component 3, as shown in fig. 1, two sides of the rectangular plate 301 are centrally provided with a connecting plate 5, ends of which are respectively fixedly connected with the two positioning plates 401, and upper and lower end faces of the two connecting plates 5 are respectively configured on one side to abut against the rib plate 6 of the rectangular plate 301.

The working principle is as follows: when the AS-made energy-saving circuit bridge convenient for angle adjustment is used, when the bridge body 1 is installed, two adjusting components 3 positioned at two sides of the bridge body 1 can abut against the bridge body 1, so that vacuum suckers 311 in the two adjusting components 3 are fixedly attracted with two sides of the bridge body 1, a screw rod 304 can be rotated by rotating a first knob 303, a rectangular block 305 is driven to move through an engagement hole, a clamping plate 306 is moved, two clamping plates 306 arranged on the same adjusting component 3 move relatively, clamping of the bridge body 1 is realized, a fixing piece 307 is screwed into the bridge body 1, clamping and fixing of the bridge body 1 can be realized, when the pitching angle of the bridge body 1 needs to be adjusted, a second knob 310 can be rotated, a round shaft can be rotated, and a certain rotating force is applied to the vacuum suckers 311, drive crane span structure body 1 under the effect of rotatory power and deflect, and then realize adjusting the every single move angle of crane span structure body 1, this energy-saving circuit crane span structure convenient to carry out angular adjustment, it is rational in infrastructure, be convenient for adjust the every single move angle of circuit crane span structure, and be convenient for adjust the circuit crane span structure that adapts to multiple size and carry out fixed mounting, the practicality is strong.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An energy-saving and environment-friendly AS bridge convenient for angle adjustment comprises a bridge body (1) with two side plates (2) symmetrically constructed on two sides and two adjusting components (3) which are detachably and centrally arranged on two sides of the bridge body (1);

the method is characterized in that: the adjusting component (3) comprises a rectangular plate (301) with two adjusting grooves (302) symmetrically arranged inside and a second knob (310) rotatably arranged on one side of the rectangular plate (301) in the middle, one side of the second knob (310) is fixedly connected with a circular shaft penetrating through the rectangular plate (301), and the circular shaft penetrates through a vacuum sucker (311) fixedly connected with one end of the rectangular plate (301) and fixedly connected with the bridge body (1).

2. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 1, wherein: the top and the bottom of rectangular plate (301) all can be installed first knob (303) by rotation, the bottom of first knob (303) is connected with lead screw (304) of rotatable installation in adjustment tank (302), two equal screw-thread fit installs the centre gripping subassembly on the outer fringe face of lead screw (304).

3. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 2, wherein: the clamping assembly comprises a rectangular block (305) with an engaging hole formed in the interior and a clamping plate (306) rotatably mounted on one side of the rectangular block (305), the rectangular block (305) is mounted with the screw rod (304) in a threaded fit mode through the engaging hole, and a fixing piece (307) capable of being screwed into the bridge body (1) is arranged on one side of the clamping plate (306).

4. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 3, wherein: one side of the rectangular plate (301) far away from the bridge body (1) is symmetrically provided with two first C-shaped plates (308), and one side of each first C-shaped plate (308) far away from the rectangular plate (301) is centrally provided with a threaded mounting hole (309).

5. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 1, wherein: the bridge frame is characterized in that two positioning assemblies (4) are symmetrically and detachably mounted on two sides of the bridge frame body (1), and each positioning assembly (4) comprises a positioning plate (401) with two positioning boxes (403) symmetrically constructed on one side and two second C-shaped plates (402) symmetrically constructed on the other side.

6. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 5, wherein: two in location box (403) equidistance offer a plurality of cushion chambers (404) that supply spring (406) fixed mounting, one end fixedly connected with stripper plate (405) of spring (406), one side fixedly connected with placed in the middle that stripper plate (405) kept away from spring (406) extends the compression leg (407) of cushion chamber (404), but one end fixedly connected with butt crane span structure body (1) surperficial arc lug (408) of stripper plate (405) are kept away from to compression leg (407).

7. The energy-saving and environment-friendly AS bridge rack convenient for angle adjustment of claim 1, wherein: both sides of rectangular plate (301) are all constructed connecting plate (5) that the tip is respectively with two locating plate (401) fixed connection between two the centre, two the upper and lower terminal surface of connecting plate (5) all constructs in floor (6) of one side butt rectangular plate (301).