CN221399766U - Bearing frame convenient to adjust - Google Patents
Bearing frame convenient to adjust Download PDFInfo
- Publication number
- CN221399766U CN221399766U CN202322977190.XU CN202322977190U CN221399766U CN 221399766 U CN221399766 U CN 221399766U CN 202322977190 U CN202322977190 U CN 202322977190U CN 221399766 U CN221399766 U CN 221399766U
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- Prior art keywords
- supporting plate
- rod
- reinforcing rod
- backup pad
- plate
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- 230000003014 reinforcing effect Effects 0.000 claims description 51
- 238000009435 building construction Methods 0.000 abstract description 5
- 210000001503 joint Anatomy 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of building construction and discloses a bearing frame convenient to adjust, which comprises a first supporting plate, a second supporting plate, a first bearing plate and a second bearing plate, wherein the first bearing plate and the second bearing plate are symmetrically positioned between the tops of the first supporting plate and the second supporting plate; a first connecting piece is arranged between one side of the first bearing plate, which is opposite to the second bearing plate, the side wall of the first bearing plate and the side wall of the second bearing plate are both fixedly provided with first screws, and the rod wall of each first screw is provided with a first nut. The utility model is convenient for adjusting the volume of the bearing frame, so that the bearing frame is more convenient to transport, saves time and labor, and accelerates the efficiency of building construction.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a bearing frame convenient to adjust.
Background
The bearing frame for building construction is a common practical tool, can support workers to construct at a higher position, and can also be used for placing materials such as cement, masonry and the like so as to be convenient for the workers to take.
The prior bearing frame used for building construction is generally fixed or height-adjustable, but the size of the bearing frame is not adjustable, and when a building site is changed, the bearing frame needs to be transported and carried. For this purpose, a carrier is proposed which is easy to adjust.
Disclosure of utility model
The utility model aims to solve the problems of the background art and provides a bearing frame convenient to adjust.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a bearing frame convenient to adjust, includes first backup pad, second backup pad, first loading board and second loading board are the symmetry and are located between the top of first backup pad and second backup pad, the opposite side of first backup pad and second backup pad is all symmetry fixed and is equipped with two fixing bases, the side that first loading board and second loading board deviate from all rotates through first pivot and sets up between the fixing bases of both sides; a first connecting piece is arranged between the opposite sides of the first bearing plate and the second bearing plate, first screw rods are fixedly arranged on the side walls of the first bearing plate and the side walls of the second bearing plate, first nuts are arranged on the rod walls of the first screw rods, and two ends of the first connecting piece are respectively inserted into the rod walls of the two first screw rods and fixedly connected through the first nuts; a reinforcing mechanism is arranged between the bottoms of the first supporting plate and the second supporting plate.
Preferably, the reinforcing mechanism comprises a first reinforcing rod and a second reinforcing rod, the first reinforcing rod and the second reinforcing rod are symmetrically located between the first supporting plate and the second supporting plate, one ends, deviating from each other, of the first reinforcing rod and the second reinforcing rod are respectively connected with the first supporting plate and the second supporting plate in a rotating mode through second rotating shafts, second connecting pieces are arranged at one ends, opposite to the first reinforcing rod and the second reinforcing rod, of the first reinforcing rod and the second reinforcing rod, second screw rods are fixedly arranged on the side walls of the first reinforcing rod and the second reinforcing rod, second nuts are arranged on the rod walls of the second screw rods, and two ends of each second connecting piece are respectively inserted into the rod walls of the two second screw rods and fixedly connected with the second screw rods through the second nuts.
Preferably, the side wall top of the first support plate and the side wall top of the second support plate are respectively and elastically provided with a limiting rod, and the first reinforcing rod and the second reinforcing rod are respectively rotated through the second rotating shaft and vertically limited through the limiting rods.
Preferably, the inside of first backup pad and the inside of second backup pad all are equipped with cavity and slider, and the lateral wall of slider passes through the lateral wall fixed connection of spring and cavity, the one end of gag lever post extends to the inside of cavity and with slider fixed connection.
Preferably, the bottom of the first supporting plate and the bottom of the second supporting plate are both fixedly provided with supporting feet.
Compared with the prior art, the utility model provides the bearing frame convenient to adjust, which has the following beneficial effects:
1. This bear frame convenient to adjust, through the first backup pad that is equipped with, the second backup pad, first loading board, second loading board, fixing base and first pivot, first loading board and second loading board all rotate through first pivot and set up between first backup pad and second backup pad for first loading board and second loading board are collapsible to pack up, thereby make first backup pad and second backup pad be close to, can reduce the volume size of bearing frame, be convenient for transport the bearing frame.
2. This bear frame convenient to adjust, through first connecting piece, first screw rod and the first nut that are equipped with, first loading board and second loading board are after expanding or folding, insert on two first screw rods through first connecting piece, and rethread first nut is fixed it, can increase the intensity that first loading board and second loading board expand the use or fold and pack up.
3. This bear frame convenient to adjust, through first reinforcing rod, second pivot, second connecting piece, second screw rod and the second nut that is equipped with, after first reinforcing rod and the butt joint of second reinforcing rod, can make firm the connection between first backup pad and the second backup pad, increase the intensity that first loading board and second loading board were expanded and are used.
4. This bear frame convenient to adjust, through gag lever post, slider and the spring that are equipped with, the scalable removal of gag lever post makes the slider extrusion spring for the gag lever post possesses elastic expansion's function, thereby can be fixed with the joint after the vertical rotation of first stiffening rod and second stiffening rod.
The device has the advantages that the size of the bearing frame is convenient to adjust, the transportation of the bearing frame is more convenient, and the time and the labor are saved.
Drawings
FIG. 1 is a schematic view of a convenient-to-adjust carriage according to the present utility model;
FIG. 2 is a schematic view of the folded structure of FIG. 1;
Fig. 3 is a schematic structural view of the connection between the first support plate and the stop lever in fig. 1.
In the figure: 1. a first support plate; 2. a second support plate; 3. a first bearing plate; 4. a second bearing plate; 5. a fixing seat; 6. a first rotating shaft; 7. a first connector; 8. a first screw; 9. a first nut; 10. a first reinforcing rod; 11. a second reinforcing rod; 12. a second rotating shaft; 13. a second connector; 14. a second screw; 15. a second nut; 16. a limit rod; 17. a slide block; 18. a spring; 19. and supporting the feet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-3, a carrier convenient to adjust comprises a first supporting plate 1, a second supporting plate 2, a first carrying plate 3 and a second carrying plate 4, wherein the first carrying plate 3 and the second carrying plate 4 are symmetrically positioned between the tops of the first supporting plate 1 and the second supporting plate 2, two fixing seats 5 are symmetrically and fixedly arranged on opposite sides of the first supporting plate 1 and the second supporting plate 2, and one sides, facing away from each other, of the first carrying plate 3 and the second carrying plate 4 are respectively arranged between the two fixing seats 5 through a first rotating shaft 6 in a rotating manner, so that the first carrying plate 3 and the second carrying plate 4 can be folded and retracted through the first rotating shaft 6, the first supporting plate 1 and the second supporting plate 2 are mutually close, the size of the carrier can be reduced, the carrier is convenient to transport, and meanwhile, the first carrying plate 3 and the second carrying plate 4 can be horizontally opened for use; be equipped with first connecting piece 7 between the opposite one side of first loading board 3 and second loading board 4, the lateral wall of first loading board 3 and the lateral wall of second loading board 4 are all fixed and are equipped with first screw rod 8, and the wall of first screw rod 8 is equipped with first nut 9, and the both ends of first connecting piece 7 insert respectively on the wall of two first screw rods 8 and through first nut 9 fixed connection, insert 8 on two first screw rods through first connecting piece 7, and rethread first nut 9 is fixed it, can increase the intensity that first loading board 3 and second loading board 4 expand the use or fold and pack up.
The reinforcing mechanism is arranged between the bottoms of the first supporting plate 1 and the second supporting plate 2, the reinforcing mechanism comprises a first reinforcing rod 10 and a second reinforcing rod 11, the first reinforcing rod 10 and the second reinforcing rod 11 are symmetrically arranged between the first supporting plate 1 and the second supporting plate 2, one ends, deviating from each other, of the first reinforcing rod 10 and the second reinforcing rod 11 are respectively in rotary connection with the first supporting plate 1 and the second supporting plate 2 through second rotating shafts 12, and after the first reinforcing rod 10 and the second reinforcing rod 11 are in rotary butt joint through the second rotating shafts 12, the first supporting plate 1 and the second supporting plate 2 can be firmly connected, so that the strength of the first bearing plate 3 and the second bearing plate 4 for unfolding and using is increased; the opposite ends of the first reinforcing rod 10 and the second reinforcing rod 11 are provided with second connecting pieces 13, the side walls of the first reinforcing rod 10 and the second reinforcing rod 11 are fixedly provided with second screw rods 14, the rod walls of the second screw rods 14 are provided with second nuts 15, the two ends of each second connecting piece 13 are respectively inserted into the rod walls of the two second screw rods 14 and fixedly connected through the second nuts 15, and the second connecting pieces 13 can firmly connect the first reinforcing rod 10 and the second reinforcing rod 11 after being butted.
Simultaneously, the lateral wall top of first backup pad 1 and the lateral wall top of second backup pad 2 all elasticity is equipped with gag lever post 16, first stiffening rod 10 and second stiffening rod 11 all rotate through second pivot 12 and through the vertical spacing setting of gag lever post 16, the inside of first backup pad 1 and the inside of second backup pad 2 all are equipped with cavity and slider 17, and the lateral wall of slider 17 passes through spring 18 and the lateral wall fixed connection of cavity, the one end of gag lever post 16 extends to the inside of cavity and with slider 17 fixed connection, after first stiffening rod 10 and second stiffening rod 11 rotate vertically through second pivot 12, then press gag lever post 16 spacing, until after first stiffening rod 10 and second stiffening rod 11 are totally vertical, apply the elasticity through spring 18 for slider 17, make gag lever post 16 insert inside the jack on first stiffening rod 10 and second stiffening rod 11, can make first stiffening rod 10 and second stiffening rod 11 firm vertical placing.
In addition, the bottom of first backup pad 1 and the bottom of second backup pad 2 are all fixed and are equipped with supporting legs 19, and the area of contact of supporting legs 19 is big, and the steady support nature between first backup pad 1 and second backup pad 2 and the ground can be increased to supporting legs 19 for the stability in use of bearing frame is higher.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. Bearing frame convenient to adjust, including first backup pad (1), second backup pad (2), first loading board (3) and second loading board (4), its characterized in that: the first bearing plate (3) and the second bearing plate (4) are symmetrically positioned between the tops of the first supporting plate (1) and the second supporting plate (2), two fixing seats (5) are symmetrically and fixedly arranged on the opposite sides of the first supporting plate (1) and the second supporting plate (2), and the opposite sides of the first bearing plate (3) and the second bearing plate (4) are rotatably arranged between the two fixing seats (5) through a first rotating shaft (6);
A first connecting piece (7) is arranged between one opposite side of the first bearing plate (3) and one opposite side of the second bearing plate (4), a first screw rod (8) is fixedly arranged on the side wall of the first bearing plate (3) and the side wall of the second bearing plate (4), a first nut (9) is arranged on the rod wall of the first screw rod (8), and two ends of the first connecting piece (7) are respectively inserted into the rod walls of the two first screw rods (8) and are fixedly connected through the first nuts (9);
A reinforcing mechanism is arranged between the bottoms of the first supporting plate (1) and the second supporting plate (2).
2. An adjustable carrier according to claim 1, wherein: the reinforcing mechanism comprises a first reinforcing rod (10) and a second reinforcing rod (11), the first reinforcing rod (10) and the second reinforcing rod (11) are symmetrically located between a first supporting plate (1) and a second supporting plate (2), one ends, deviating from each other, of the first reinforcing rod (10) and the second reinforcing rod (11) are respectively connected with the first supporting plate (1) and the second supporting plate (2) in a rotating mode through a second rotating shaft (12), second connecting pieces (13) are arranged at the opposite ends of the first reinforcing rod (10) and the second reinforcing rod (11), second screw rods (14) are fixedly arranged on the side walls of the first reinforcing rod (10) and the second reinforcing rod (11), second nuts (15) are arranged on the rod walls of the second screw rods (14), and two ends of each second connecting piece (13) are respectively inserted into the rod walls of the two second screw rods (14) and are fixedly connected through the second nuts (15).
3. An adjustable carrier according to claim 2, wherein: the side wall top of first backup pad (1) and the side wall top of second backup pad (2) all elasticity are equipped with gag lever post (16), first reinforcing rod (10) and second reinforcing rod (11) are all rotatory and through the vertical spacing setting of gag lever post (16) through second pivot (12).
4. A conveniently adjustable carrier according to claim 3, wherein: the inside of first backup pad (1) and the inside of second backup pad (2) all are equipped with cavity and slider (17), and the lateral wall of slider (17) is through the lateral wall fixed connection of spring (18) with the cavity, the one end of gag lever post (16) extends to the inside of cavity and with slider (17) fixed connection.
5. An adjustable carrier according to claim 1, wherein: the bottoms of the first supporting plate (1) and the second supporting plate (2) are fixedly provided with supporting feet (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322977190.XU CN221399766U (en) | 2023-11-04 | 2023-11-04 | Bearing frame convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322977190.XU CN221399766U (en) | 2023-11-04 | 2023-11-04 | Bearing frame convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221399766U true CN221399766U (en) | 2024-07-23 |
Family
ID=91921892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322977190.XU Active CN221399766U (en) | 2023-11-04 | 2023-11-04 | Bearing frame convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221399766U (en) |
-
2023
- 2023-11-04 CN CN202322977190.XU patent/CN221399766U/en active Active
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