CN213341553U

CN213341553U - Adjustable bracket for vertical bridge

Info

Publication number: CN213341553U
Application number: CN202021685929.XU
Authority: CN
Inventors: 徐明超; 张志鑫; 吴福家; 朱晓东; 王虹
Original assignee: Beijing Urban Construction North Equipment Installation Co ltd
Current assignee: Beijing Urban Construction North Equipment Installation Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-01
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses an adjustable bracket for a vertical bridge, which comprises a bracket main body, wherein the bracket main body adopts an L-shaped structure, and a support plate long hole is arranged on the vertical end of the bracket main body; the horizontal end of the bracket main body is arranged at one end of the support plate, and a support plate long hole is formed in the support plate; the two fixing frames are respectively arranged at two ends of the bracket main body; and two fixed blocks, the fixed block sets up in the both ends of the vertical end of bracket holder main part, and the fixed block sets up in one side that the vertical end of bracket holder main part was kept away from to the mount, is provided with the screw rod on the fixed block, and the screw rod passes the fixed block, and screw rod one end is provided with the cushion, the utility model is suitable for a vertical crane span structure is fixed, can realize that vertical ladder frame, groove box are unified with the wall size, and crooked adjustable, the effect that bracket holder bearing capacity is stronger can also make bracket holder and ladder frame be connected more stably.

Description

Adjustable bracket for vertical bridge

Technical Field

The utility model belongs to the technical field of vertical crane span structure is fixed, specifically be adjustable bracket of vertical crane span structure.

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, a grid bridge and the like, and the cable bridge comprises a support, a supporting arm, an installation accessory and the like, can be independently erected and also can be laid on various buildings (structures) and pipe gallery supports, so that the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are embodied, all parts need to be galvanized and installed on the outdoor bridge outside the building, and if the cable bridge is close to the seaside or belongs to a corrosion area, the material has the physical properties of corrosion resistance, moisture resistance, good adhesive force and high impact strength;

the existing support bracket is fixed in structure, the joint is easy to break, the ladder frame is easy to turn on one side, the support mounting is not firm enough, the vertical ladder frame, the groove box and the wall surface are different in size, the inclination cannot be adjusted, the screws are easily slid in the long holes through expansion screws fixedly connected between the existing support bracket and the ladder frame, and the ladder frame is caused to rock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide the adjustable bracket holder of vertical crane span structure.

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

the adjustable bracket for the vertical bridge frame comprises a bracket main body, wherein the bracket main body adopts an L-shaped structure, and a support plate long hole is formed in the vertical end of the bracket main body; the horizontal end of the bracket main body is arranged at one end of the support plate, and the support plate is provided with a support plate long hole; the two fixing frames are respectively arranged at two ends of the bracket main body; the fixing blocks are arranged at two ends of the vertical end of the bracket holder main body, the fixing blocks are arranged on one side, away from the vertical end of the bracket holder main body, of the fixing frame, a screw rod is arranged on the fixing blocks, the screw rod penetrates through the fixing blocks, and a cushion block is arranged at one end of the screw rod.

Preferably, the screw rod is screwed with the fixed block by threads.

Preferably, the fixing frame adopts an L-shaped structure.

Preferably, the screw rod is rotatably connected with the cushion block through a rotating shaft, and a plurality of convex blocks are arranged at the bottom of the cushion block.

Preferably, the plate long hole is 9mm 30mm in size.

Preferably, the size of the long hole of the supporting plate is 13mm by 20 mm.

The utility model discloses adjustable bracket of vertical crane span structure, through set up extension board slot hole on the extension board, set up layer board slot hole on the layer board, the extension board is 90 contained angles with the layer board simultaneously, and the mount adopts L shape structure, such structure makes the position that can adjusting bolt on extension board slot hole and layer board slot hole adjust the mounted position of ladder frame, and L shape structure makes bracket bearing capacity stronger, thereby has realized that vertical ladder frame, groove box and wall size are unified, crooked adjustable, the effect that bracket bearing capacity is stronger;

the utility model discloses adjustable bracket of vertical crane span structure through set up the screw rod on the fixed block, sets up the cushion in screw rod one end, sets up a plurality of lugs in the cushion bottom simultaneously, and such structure makes and laminates more between 8 and the ladder frame of cushion when fastening screw 7 to realized that bracket and ladder frame are connected more stable effect.

Drawings

Fig. 1 is a schematic view of the whole structure of the adjustable bracket of the vertical bridge of the present invention;

fig. 2 is a front view of the adjustable bracket of the vertical bridge of the present invention;

fig. 3 is a schematic view of the connection between the screw and the cushion block in the adjustable bracket of the vertical bridge of the present invention.

Reference numerals: 1. a holder main body; 3. a fixed mount; 4. the support plate is provided with a long hole; 5. a pallet slot hole; 6. a fixed block; 7. a screw; 8. cushion blocks; 9. and (4) a bump.

Detailed Description

The following further describes a specific embodiment of the adjustable bracket of the vertical bridge of the present invention with reference to the accompanying drawings 1-3. The utility model discloses adjustable bracket of vertical crane span structure is not limited to the description of following embodiment.

Example 1:

the embodiment provides a specific structure of an adjustable bracket of a vertical bridge, which comprises a bracket main body 1, as shown in fig. 1-3, wherein the bracket main body 1 adopts an L-shaped structure, and a support plate long hole 4 is formed in the vertical end of the bracket main body 1; a supporting plate long hole 5 is arranged at the horizontal end of the bracket main body 1; the two fixing frames 3 are respectively arranged at the two ends of the bracket main body 1; the fixing blocks 6 are arranged at two ends of the vertical end of the bracket main body 1, the fixing blocks 6 are arranged on one side, away from the vertical end of the bracket main body 1, of the fixing frame 3, screw rods 7 are arranged on the fixing blocks 6, the screw rods 7 penetrate through the fixing blocks 6, and cushion blocks 8 are arranged at one ends of the screw rods 7.

The screw 7 is screwed with the fixed block 6 by screw thread.

The fixing frame 3 adopts an L-shaped structure.

The screw 7 is rotatably connected with the cushion block 8 through a rotating shaft, and a plurality of convex blocks 9 are arranged at the bottom of the cushion block 8.

The plate long hole 4 is 9mm 30mm in size.

The size of the long hole 5 of the supporting plate is 13mm x 20 mm.

By adopting the technical scheme:

when the bracket is used, a suspension wire needs to be measured in advance, the widths of the ladder frame and the groove box are determined, the position of the bracket on a wall is determined, holes are punched and then fixed, a phi 12 expansion bolt penetrates through the supporting plate long hole 5 during fixing, the strength is ensured to be larger, the fixing is firm, then the left and right positions of the bracket are adjusted, the left and right and up and down of the bracket in the whole row are adjusted, nuts are screwed up and down when the vertical ladder frame and the groove box are adjusted to proper positions, the vertical ladder frame and the groove box are fixed, when the vertical ladder frame and the groove box are installed, the vertical ladder frame and the groove box are adjusted front and back, the vertical ladder frame and the wall surface are kept parallel, then the vertical end of the bracket main body 1 and the groove box penetrate through the supporting plate long hole 4 through the phi 8mm expansion bolt for fixing, finally, the screw 7 is screwed with the fixing block 6 through threads by rotating the screw 7, so that the cushion block 8 is more, prevent to produce between bracket and the ladder frame and slide dislocation, mount 3 adopts L shape structure, prevents that the bracket fracture.

The working principle is as follows: as shown in fig. 1-3, when in use, a suspension wire needs to be measured in advance, the widths of a ladder rack and a trough box are determined, the position of a support rack on a wall is determined, holes are punched and then fixed, a phi 12mm expansion bolt penetrates through a support plate long hole 5 during fixing, then the left and right positions of the support rack are adjusted, the support rack in the whole row is adjusted left, right, up and down, nuts are screwed when the support rack is adjusted to a proper position for fixing, when the vertical ladder rack and the trough box are installed, the vertical ladder rack and the trough box are adjusted front and back to keep the vertical ladder rack and the trough box parallel to the wall surface, then the vertical end of a support rack main body 1 and the trough box penetrate through a phi 8mm expansion bolt to be fixed through a phi 8mm expansion bolt through a support plate long hole 4, finally a screw 7 is rotated to fix a cushion block 8 and the ladder rack.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. Adjustable bracket of vertical crane span structure, its characterized in that includes:

the bracket comprises a bracket main body (1), wherein the bracket main body (1) adopts an L-shaped structure, and a support plate long hole (4) is formed in the vertical end of the bracket main body (1); a supporting plate long hole (5) is formed in the horizontal end of the bracket main body (1);

the two fixing frames (3) are respectively arranged at two ends of the bracket main body (1); and

two fixed blocks (6), fixed block (6) set up in the both ends of the vertical end of bracket holder main part (1), fixed block (6) set up in mount (3) are kept away from one side of the vertical end of bracket holder main part (1), be provided with screw rod (7) on fixed block (6), screw rod (7) pass fixed block (6), screw rod (7) one end is provided with cushion (8).

2. The adjustable bracket of claim 1, wherein: the screw rod (7) is screwed with the fixing block (6) by threads.

3. The adjustable bracket of claim 1, wherein: the fixing frame (3) adopts an L-shaped structure.

4. The adjustable bracket of claim 2, wherein: the screw rod (7) is rotationally connected with the cushion block (8) through a rotating shaft, and a plurality of convex blocks (9) are arranged at the bottom of the cushion block (8).

5. The adjustable bracket of claim 1, wherein: the long plate hole (4) is 9 mm-30 mm in size.

6. The adjustable bracket of claim 1, wherein: the size of the supporting plate long hole (5) is 13mm by 20 mm.