CN219241318U

CN219241318U - Conveniently-adjusted carrying frame fixing structure

Info

Publication number: CN219241318U
Application number: CN202320731173.5U
Authority: CN
Inventors: 张际鑫
Original assignee: Shandong Huixin Municipal Engineering Co ltd
Current assignee: Shandong Huixin Municipal Engineering Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-06-23
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a carrying frame fixing structure convenient to adjust, and belongs to the technical field of carrying frame fixing structures. The screw bolt fixing device has the advantages that the screw bolt fixing device is provided with the first bolt, the limiting groove, the second threaded column and the threaded cylinder, one end of the first bolt is separated from the limiting groove through unscrewing the first bolt, the supporting rod moves inside the fixed cylinder through the movable supporting rod, the supporting rod is conveniently adjusted to the corresponding height according to the height of the carrying frame, the first bolt moves inside the first threaded hole through rotating the first bolt, one end of the first bolt is clamped inside the limiting groove, the position of the supporting rod is conveniently fixed, the operation is simple, the rotating plate is rotated, the rotating plate drives the second threaded column to rotate inside the threaded cylinder through the rotating shaft, the distance between the two supporting rods is conveniently adjusted, and the fixing structure can be suitable for carrying frames with different widths.

Description

Conveniently-adjusted carrying frame fixing structure

Technical Field

The utility model relates to the technical field of carrying frame fixing structures, in particular to a carrying frame fixing structure convenient to adjust.

Background

The building construction engineering is generally referred to as building engineering for short, which refers to various technical works such as investigation, planning, design, construction, installation and maintenance performed by newly-built, reconstructed or expanded building construction and auxiliary structures and engineering entities completed by the building construction engineering, and a carrying frame.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide a carrying frame fixing structure convenient to adjust, which has the characteristics of being convenient for adjusting the supporting height of the carrying frame and being convenient for correspondingly adjusting according to the width of the carrying frame.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a carrying frame fixing structure convenient to adjust, which comprises a base, the number of the bases is two, two the tops of the bases are fixedly connected with limiting cylinders, two the inside of each limiting cylinder is movably connected with a fixing cylinder, two the surfaces of each fixing cylinder are fixedly connected with first threaded columns, two the surfaces of each limiting cylinder are provided with U-shaped grooves, two the first threaded columns are respectively and movably connected in the U-shaped grooves, one end of each first threaded column is in threaded connection with a threaded cap, the end faces of the threaded caps are in lap joint with the surfaces of the limiting cylinders, two the inside of each fixing cylinder is movably connected with a supporting rod, two the top ends of each supporting rod are respectively provided with a clamping groove, the surfaces of each supporting rod are respectively provided with a limiting groove, the surfaces of each fixing cylinder are respectively provided with a first threaded hole, one end of each first bolt is clamped in the inside each limiting groove, two first threaded columns are respectively and movably connected with a rotating shaft, two rotating shafts are respectively connected with the surfaces of each rotating shaft, two rotating shafts are respectively connected with the rotating shafts, and the rotating shafts are connected with the rotating shafts are fixedly connected with the rotating shafts, and the rotating shafts are connected with the rotating shafts.

When using the convenient frame fixed knot who carries on of adjusting of this technical scheme constructs, through unscrewing first bolt, make the one end of first bolt break away from the spacing groove, through movable support bar, make the bracing piece in the internal activity of fixed cylinder, be convenient for adjust the height that corresponds with the bracing piece according to the height of carrying on the frame, and through rotating first bolt, make the internal activity of first bolt at first screw hole, make the one end joint of first bolt in the inside of spacing groove, be convenient for fix the position of bracing piece, easy operation, and through rotating the revolving plate, make the revolving plate drive the inside rotation of second screw thread post at the screw thread section of thick bamboo through the pivot, be convenient for adjust the distance between two bracing pieces, make fixed knot construct can be applicable to the frame of carrying on of different widths and use, and through unscrewing the screw cap, make the terminal surface of screw cap keep away from the spacing section of thick bamboo, through upwards movable fixed cylinder, make the fixed cylinder break away from spacing section of thick bamboo, be convenient for separate or assemble fixed cylinder and base, be convenient for disassemble the transportation to fixed knot constructs.

Further, the surface of the screw cap is fixedly connected with a first buckle plate, and the surface of the rotating plate is fixedly connected with a second buckle plate.

Further, the surfaces of the two fixed cylinders are fixedly connected with annular clamping plates, and the tops of the two annular clamping plates are respectively overlapped with the first sleeve and the second sleeve.

Further, the number of the limit grooves is multiple.

Further, the bottom plate is fixedly connected to two side faces of the base, a second threaded hole is formed in the top of the bottom plate, and a pointed bolt is connected to the inner threads of the second threaded hole.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the conveniently-adjusted carrying frame fixing structure, the first bolt, the limiting groove, the second threaded column and the threaded cylinder are arranged, one end of the first bolt is separated from the limiting groove by unscrewing the first bolt, the supporting rod is enabled to move inside the fixed cylinder through the movable supporting rod, the supporting rod is conveniently adjusted to the corresponding height according to the height of the carrying frame, the first bolt is enabled to move inside the first threaded hole through rotating the first bolt, one end of the first bolt is enabled to be clamped inside the limiting groove, the position of the supporting rod is conveniently fixed, the operation is simple, the rotating plate is enabled to drive the second threaded column to rotate inside the threaded cylinder through the rotating shaft through rotating the rotating plate, the distance between the two supporting rods is conveniently adjusted, and the fixing structure can be suitable for carrying frames with different widths;

2. this conveniently adjust carry on a fixed knot and construct, through setting up screw cap and spacing section of thick bamboo, through unscrewing screw cap, make the terminal surface of screw cap keep away from spacing section of thick bamboo, through upwards movable fixed section of thick bamboo, make fixed section of thick bamboo break away from spacing section of thick bamboo, be convenient for separate or assemble fixed section of thick bamboo and base, be convenient for disassemble the transportation to fixed knot construct.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a three-dimensional cross-section of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

fig. 3 is an enlarged schematic view of the B part in fig. 1 according to the present utility model.

The marks in the drawings are:

1. a base; 2. a limiting cylinder; 3. a fixed cylinder; 4. a U-shaped groove; 5. a first threaded post; 6. a threaded cap; 7. a first buckle plate; 8. a support rod; 9. a clamping groove; 10. a limit groove; 11. a first threaded hole; 12. a first bolt; 13. a first sleeve; 14. a second sleeve; 15. a thread cylinder; 16. a rotating shaft; 17. a rotating plate; 18. a second threaded post; 19. a second buckle plate; 20. an annular clamping plate; 21. a bottom plate; 22. a pointed bolt.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-3.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a conveniently adjusted carrying frame fixing structure, the on-line screen storage device comprises a base 1, the quantity of base 1 is two, the top of two base 1 is all fixedly connected with spacing section of thick bamboo 2, the inside of two spacing section of thick bamboo 2 is all swing joint has fixed section of thick bamboo 3, the surface of two fixed section of thick bamboo 3 is all fixedly connected with first screw thread post 5, U-shaped groove 4 has all been seted up to the surface of two spacing section of thick bamboo 2, two first screw thread posts 5 swing joint respectively in the inside of U-shaped groove 4, the one end of two first screw thread post 5 is all threaded to be connected with screw cap 6, the terminal surface of screw cap 6 overlaps with the surface of spacing section of thick bamboo 2, through setting up screw cap 6 and spacing section of thick bamboo 2, through unscrewing screw cap 6, make the terminal surface of screw cap 6 keep away from spacing section of thick bamboo 2, through upwards movable fixed section of thick bamboo 3, make fixed section of thick bamboo 3 break away from spacing section of thick bamboo 2, be convenient for to separate or assemble fixed section of thick bamboo 3 and base 1, be convenient for disassemble the transportation, the inside swing joint of two fixed barrels 3 has bracing piece 8, draw-in groove 9 has all been seted up on the top of two bracing pieces 8, spacing groove 10 has all been seted up on the surface of two bracing pieces 8, first screw hole 11 has all been seted up on the surface of two fixed barrels 3, the inside equal threaded connection of two first screw holes 11 has first bolt 12, the inside at spacing groove 10 of the equal joint of one end of two first bolts 12, first sleeve 13 and second sleeve 14 have all been cup jointed on the surface of two fixed barrels 3, the fixed surface of first sleeve 13 is connected with the bearing, and the inside of bearing wears to be equipped with pivot 16, the fixed surface of pivot 16 is connected with rotating plate 17, the one end fixedly connected with second screw thread post 18 of pivot 16, the surface threaded connection of second screw thread post 18 has screw thread barrel 15, the one end fixedly connected with of screw thread barrel 15 is on second sleeve 14, through setting up first bolt 12 The limiting groove 10, the second screw thread post 18 and the screw thread section of thick bamboo 15, through unscrewing first bolt 12, make the one end of first bolt 12 break away from limiting groove 10, through movable bracing piece 8, make bracing piece 8 in the inside activity of fixed section of thick bamboo 3, be convenient for adjust corresponding height with bracing piece 8 according to the height of carrying on the frame, and through rotating first bolt 12, make the inside activity of first bolt 12 at first screw hole 11, make the one end joint of first bolt 12 in the inside of limiting groove 10, be convenient for fix the position of bracing piece 8, easy operation, and through rotating plate 17, make rotating plate 17 drive the inside rotation of second screw thread post 18 at screw thread section of thick bamboo 15 through pivot 16, be convenient for adjust the distance between two bracing pieces 8, make fixed knot construct can be applicable to the carrying on the frame of different width and use.

Specifically, the surface of the screw cap 6 is fixedly connected with a first buckle plate 7, and the surface of the rotating plate 17 is fixedly connected with a second buckle plate 19.

Through adopting above-mentioned technical scheme, be convenient for carry out rotation regulation to screw cap 6 through first buckle 7, be convenient for carry out rotation regulation to rotating plate 17 through second buckle 19.

Specifically, the surfaces of the two fixed cylinders 3 are fixedly connected with annular clamping plates 20, and the tops of the two annular clamping plates 20 are respectively overlapped with the first sleeve 13 and the second sleeve 14.

Through adopting above-mentioned technical scheme, play spacing effect to first sleeve 13 and second sleeve 14 respectively through two annular cardboard 20.

Specifically, the number of the limiting grooves 10 is plural.

Specifically, the bottom plate 21 is fixedly connected to two side faces of the base 1, a second threaded hole is formed in the top of the bottom plate 21, and a pointed bolt 22 is connected to the inner threads of the second threaded hole.

Through adopting above-mentioned technical scheme, through rotating tip bolt 22, make the inside that one end of tip bolt 22 enters into ground, be convenient for fix the position of base 1.

The working principle of the utility model is as follows:

when the utility model is used, according to the width of a carrying frame, the second buckle plate 19 is rotated to drive the rotary plate 17 to rotate, the rotary plate 17 is rotated to drive the second threaded column 18 to rotate in the threaded cylinder 15 through the rotary shaft 16, the position of the support rod 8 is adjusted to a proper width, one end of the pointed bolt 22 enters the inside of the ground through rotating the pointed bolt 22, the base 1 is fixed at a proper position, according to the height of the carrying frame, one end of the first bolt 12 is separated from the limit groove 10 through unscrewing the first bolt 12, the support rod 8 is moved in the fixed cylinder 3 through the movable support rod 8, the support rod 8 is adjusted to a proper height through rotating the first bolt 12, the first bolt 12 is moved in the first threaded hole 11, one end of the first bolt 12 is clamped in the inside of the limit groove 10, the position of the support rod 8 is fixed, the clamping column at the bottom of the carrying frame is clamped in the inside of the limit groove 10, the base 1 is fixed at the top of the support rod 8, when a fixed structure is required to be disassembled and transported, the first buckle plate 7 is moved, the first buckle cap 7 is moved to drive the first nut 6 to the first threaded cylinder 3 to be separated from the fixed cylinder 3, the first threaded cylinder 3 is separated from the fixed cylinder 3 through the first threaded cylinder 3, the first threaded cylinder 3 is separated from the fixed cylinder 3, and the second threaded cylinder 3 is separated from the fixed cylinder 3 through the fixed cylinder 3, and the threaded cylinder 3 is separated from the fixed cylinder 3 through the thread 3, and the fixed cylinder 3 is separated from the thread 3.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides a conveniently adjust carry on a fixed knot and construct, includes base (1), its characterized in that: the number of the base (1) is two, two the top of the base (1) is fixedly connected with a limiting cylinder (2), two the inside of the limiting cylinder (2) is movably connected with a fixing cylinder (3), two the surface of the fixing cylinder (3) is fixedly connected with a first threaded column (5), two the surface of the limiting cylinder (2) is provided with a U-shaped groove (4), two the first threaded column (5) is movably connected with the inside of the U-shaped groove (4) respectively, two one ends of the first threaded column (5) are connected with a threaded cap (6) in a threaded manner, the end face of the threaded cap (6) is overlapped with the surface of the limiting cylinder (2), two the inside of the fixing cylinder (3) is movably connected with a supporting rod (8), two the top ends of the supporting rod (8) are provided with clamping grooves (9), two the surface of the supporting rod (8) is provided with a limiting groove (10), two the surface of the fixing cylinder (3) is provided with a first threaded hole (11), one end of the first threaded column (5) is connected with a threaded cap (12) in a sleeved mode, two threaded sleeves (12) are sleeved on the inner surfaces of the first threaded sleeve (12) and one end of the first threaded sleeve (12) is sleeved with the second threaded cap (12), the surface fixedly connected with bearing of first sleeve (13), and the inside of bearing wears to be equipped with pivot (16), the surface fixedly connected with revolving plate (17) of pivot (16), the one end fixedly connected with second screw thread post (18) of pivot (16), the surface threaded connection of second screw thread post (18) has screw thread section of thick bamboo (15), the one end fixedly connected with of screw thread section of thick bamboo (15) is on second sleeve (14).

2. The easy-to-adjust mounting bracket fixing structure according to claim 1, wherein: the surface of screw cap (6) is fixedly connected with first buckle (7), the surface of swivel plate (17) is fixedly connected with second buckle (19).

3. The easy-to-adjust mounting bracket fixing structure according to claim 1, wherein: the surfaces of the two fixed cylinders (3) are fixedly connected with annular clamping plates (20), and the tops of the two annular clamping plates (20) are respectively overlapped with the first sleeve (13) and the second sleeve (14).

4. The easy-to-adjust mounting bracket fixing structure according to claim 1, wherein: the number of the limiting grooves (10) is multiple.

5. The easy-to-adjust mounting bracket fixing structure according to claim 1, wherein: two sides of base (1) are all fixedly connected with bottom plate (21), second screw hole has been seted up at the top of bottom plate (21), and the inside threaded connection of second screw hole has pointed bolt (22).