CN213865045U - Safe and reliable building construction material hoisting device - Google Patents
Safe and reliable building construction material hoisting device Download PDFInfo
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- CN213865045U CN213865045U CN202022339758.1U CN202022339758U CN213865045U CN 213865045 U CN213865045 U CN 213865045U CN 202022339758 U CN202022339758 U CN 202022339758U CN 213865045 U CN213865045 U CN 213865045U
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Abstract
Safe and reliable's building construction material hoisting accessory, including the two sets of rectangular bodily form of parallel suspend in the midair the arm with set up hollow rectangular bodily form spout in suspending in the midair the arm, two sets of arms that suspend in the midair are respectively through many connection crossbeam fixed connection, every top both ends that suspend in the midair the arm are respectively through the same wire rope that suspends in the midair of hanging in the middle of wire rope and two sets of arms that suspend in the midair hook fixed connection that suspends in the midair of length, every hangs in the arm level and runs through a rotation lead screw, the one end that rotates the lead screw is passed through the bearing and is rotated and supported in suspending in the arm tip, make driving motor drive rotate the lead screw and rotate, the rotation lead screw cover at spout center has the lead screw supporting partition board that supports at the spout, and the rotation lead screw thread rotation direction of lead screw supporting partition board both sides is opposite, there is the equidistant centre gripping slider of lead screw supporting partition board through the screw drive respectively on the rotation lead screw of lead screw supporting partition board both sides. The utility model discloses enable the building materials and obtain fixing better, fully guaranteed the security that suspends in midair, can adapt to the building materials of different models better.
Description
Technical Field
The utility model relates to a suspension device, a safe and reliable's building construction material hoisting accessory specifically says so.
Background
After decades of struggle and development of the building industry in China, and unprecedented scale and speed development in recent years, a large number of buildings with large scale, novel structure and large technical difficulty are built, remarkable achievement and breakthrough progress are obtained, the strength of the building technology in China is fully displayed, particularly, the rise of super high-rise buildings and novel steel structure buildings generates great driving force for the technical progress of the construction engineering in China, the construction level in China is promoted to be up to a new step, and some buildings reach the international advanced level. The high-altitude operation is one of the most common works in the building industry at present, when the high-altitude installation operation is carried out, materials are generally hoisted to a high-altitude operation area by equipment, the commonly used building materials (namely building materials) are mostly tubular (such as various pipelines), plate-shaped (various plates) and the like, and the existing equipment still has some defects to be improved when being hoisted, particularly in the aspect of hoisting safety.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a safe and reliable's building construction material hoisting accessory.
In order to achieve the above purpose, the technical scheme of the utility model is that: a safe and reliable building construction material hoisting device comprises two groups of parallel cuboid suspension arms and a hollow cuboid chute arranged in the suspension arms, wherein the two groups of suspension arms are respectively and fixedly connected through a plurality of connecting cross beams, two ends of the top of each suspension arm are respectively and fixedly connected with suspension hooks above the middles of the two groups of suspension arms through suspension steel wire ropes with the same length, a rotating lead screw horizontally penetrates through each suspension arm, one end of the rotating lead screw is rotatably supported in the end part of the suspension arm through a bearing, the other end of the rotating lead screw penetrates through the suspension arms and is fixedly connected with a driving shaft of a driving motor fixed at the end through a coupler, the driving motor drives the rotating lead screw to rotate, the rotating lead screw at the center of the chute is sleeved with a lead screw supporting partition plate supported on the chute, the rotating lead screw threads at two sides of the lead screw supporting partition plate are opposite in rotating directions, and clamping slide blocks which are equidistant from the lead screw supporting partition plate are respectively driven through threads on the rotating lead screws at two sides of the lead screw supporting partition plate, the bottom surface of each suspension arm is provided with a strip-shaped sliding opening communicated with the sliding groove, the lower surface of each clamping sliding block is respectively fixed with a vertical suspension movable arm, the suspension movable arm between the two ends of each suspension arm is respectively fixedly connected with an object carrying plate with an L-shaped section, and the object carrying plate at one end is inserted into a fixed sleeve below the other end.
Furthermore, two freely movable support balls are embedded in the front side and the rear side of the bottom of the clamping slide block respectively, and each support ball is supported on the edges of the two sides of the upper surface of the sliding opening respectively.
Furthermore, a plurality of movable clamping plates which are arranged up and down are respectively arranged on the opposite surfaces of the vertical parts of the object carrying plates at the ends, and each movable clamping plate is fixedly connected with the opposite surface of the vertical part of the object carrying plate at the ends through a plurality of compression springs.
Furthermore, a counterweight is fixed on one end of the suspension arm opposite to one end of the driving motor, and the counterweight ensures that the weight of the two ends of each suspension arm is the same.
Furthermore, two sides of the upper end and the lower end of each suspension movable arm are respectively fixed with a triangular reinforcing plate.
Furthermore, vertical end baffles are respectively fixed on the front side and the rear side of the vertical part of each end carrying plate.
Furthermore, a layer of anti-skid rubber plate is respectively covered and fixed on the opposite surface of each movable clamping plate at each end.
The utility model discloses when the construction lifted by crane the operation, the thing board that carries that enables both ends pressed from both sides tightly the building materials simultaneously, and the building materials obtain fixing better, has fully guaranteed the security that suspends in midair, and the distance that the thing board was carried at both ends can be adjusted according to the building materials size in addition, can adapt to the building materials of different models better.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic view of a connection structure of two suspension arms according to the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The present embodiment is described in detail below with reference to the accompanying drawings:
this embodiment provides a safe and reliable building construction material hoisting device, please refer to fig. 1-2 in the drawings of the specification together.
As shown in fig. 1-2, the safe and reliable hoisting device for building construction materials comprises two parallel groups of cuboid-shaped suspension arms 1 and a hollow cuboid-shaped chute 2 arranged in the suspension arms 1, wherein the two groups of suspension arms 1 are respectively fixedly connected through a plurality of connecting beams 12, two ends of the top of each suspension arm 1 are respectively fixedly connected with suspension hooks 4 above the middles of the two groups of suspension arms 1 through suspension steel wire ropes 3 with the same length, a rotating lead screw 5 horizontally penetrates through each suspension arm 1, one end of the rotating lead screw 5 is rotatably supported in the end part of the suspension arm 1 through a bearing 6, the other end of the rotating lead screw penetrates through the suspension arm 1 and is fixedly connected with a driving shaft of a driving motor 7 fixed at the end through a coupler, so that the driving motor 7 drives the rotating lead screw 5 to rotate, the rotating lead screw 5 at the center of the chute 2 is sleeved with a lead screw supporting partition, and the rotation direction of the screw threads of the rotating screw rods 5 on two sides of the screw rod supporting partition plate 8 is opposite, the rotating screw rods 5 on two sides of the screw rod supporting partition plate 8 are respectively driven by the screw threads to be provided with clamping slide blocks 9 which are equidistant from the screw rod supporting partition plate 8, the bottom surface of each suspension arm 1 is provided with a strip-shaped sliding opening 10 communicated with the sliding chute 2, the lower surface of each clamping slide block 9 is respectively fixed with a vertical suspension movable arm 11, the suspension movable arm 11 between two ends of each suspension arm 1 is respectively and fixedly connected with an object carrying plate 13 with an L-shaped cross section, and the object carrying plate 13 at one end is inserted into a fixed sleeve 14 below the other end.
In order to reduce the friction force applied when the motor drives the clamping slide block 9 to move, two freely movable supporting balls 15 are respectively embedded at the front side and the rear side of the bottom of the clamping slide block 9, and each supporting ball 15 is respectively supported on the two side edges of the upper surface of the sliding opening 10.
In order to more firmly press and fix the building materials, particularly pipelines and the like, on each end carrying plate 13, a plurality of movable clamping plates 16 which are arranged up and down are respectively arranged on the opposite surfaces of the vertical parts of each end carrying plate 13, each movable clamping plate 16 is respectively and fixedly connected with the opposite surface of the vertical part of each end carrying plate 13 through a plurality of compression springs 17, the end carrying plates 13 at the two ends move inwards, the compression springs 17 are enabled to be in a compressed state, and a layer of anti-skid rubber plate 21 is respectively covered and fixed on the opposite surface of each movable clamping plate 16 at each end, so that the friction force of clamping is more favorably increased.
In order to fully ensure the overall stability of the equipment when the equipment is unloaded, a balancing weight 18 is fixed at one end of the suspension arm 1 opposite to one end of the driving motor 7, and the balancing weight 18 enables the weight of the two ends of each suspension arm 1 to be the same, so that the gravity center of the equipment is under the suspension hook 4 and also in the center of the equipment when the equipment is unloaded.
In order to improve the firmness of the connection of the upper end and the lower end of each suspension movable arm 11, triangular reinforcing plates 19 are respectively fixed on two sides of the upper end and the lower end of each suspension movable arm 11.
In order to achieve better blocking effect, vertical end baffles 20 are respectively fixed on the front side and the rear side of the vertical part of each end loading plate 13.
The utility model discloses the theory of operation: two driving motor 7 drive simultaneously and rotate 5 syntropy rotations of lead screw to the year thing board 13 of control both ends is simultaneously inwards or outwards removed, the distance that the thing board 13 centre gripping of year at both ends bore the raw materials depends on the size of building materials, such as the length of pipeline, put the building materials back, continue to make the thing board 13 of carrying at both ends simultaneously inwards removed again slightly, the thing board 13 of carrying that makes both ends presss from both sides tight building materials simultaneously, it is fixed better to make the building materials like this, the security of hanging in midair has fully been guaranteed, the distance that the thing board 13 was carried at both ends can be adjusted according to the building materials size in addition, can adapt to the building materials of different models better like this.
Of course, the above embodiments are only used for illustrating the technical solution of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (7)
1. Safe and reliable's building construction material hoisting accessory, its characterized in that: comprises two groups of parallel cuboid suspension arms (1) and a hollow cuboid chute (2) arranged in the suspension arms (1), wherein the two groups of suspension arms (1) are respectively fixedly connected through a plurality of connecting cross beams (12), two ends of the top of each suspension arm (1) are respectively fixedly connected with suspension hooks (4) above the middle parts of the two groups of suspension arms (1) through suspension steel wire ropes (3) with the same length, a rotating lead screw (5) horizontally penetrates through each suspension arm (1), one end of the rotating lead screw (5) is rotatably supported in the end part of the suspension arm (1) through a bearing (6), the other end of the rotating lead screw penetrates through the suspension arm (1) and is fixedly connected with a driving shaft of a driving motor (7) fixed at the end through a coupler, the driving motor (7) drives the rotating lead screw (5) to rotate, the rotating lead screw (5) at the center of the chute (2) is sleeved with a lead screw supporting clapboard (8) supported on the chute (2), and the rotation lead screw (5) screw thread direction of rotation of lead screw support baffle (8) both sides is opposite, there are centre gripping slider (9) apart from lead screw support baffle (8) equidistance on rotation lead screw (5) of lead screw support baffle (8) both sides through screw drive respectively, hang in midair arm (1) bottom surface and open rectangular shape slip opening (10) with spout (2) intercommunication, every centre gripping slider (9) lower surface is fixed with a vertical digging arm (11) that suspends in midair respectively, every hangs in midair digging arm (11) between arm (1) both ends in midair respectively with the cross-section be the year thing board (13) fixed connection of L shape, and wherein one end year thing board (13) is inserted in fixed cover (14) of other end below.
2. The safe and reliable building construction material lifting device according to claim 1, characterized in that: two freely movable support balls (15) are respectively embedded at the front side and the rear side of the bottom of the clamping slide block (9), and each support ball (15) is respectively supported on the edges of the two sides of the upper surface of the sliding opening (10).
3. The safe and reliable building construction material lifting device according to claim 1, characterized in that: a plurality of movable clamping plates (16) which are arranged up and down are respectively arranged on the opposite surfaces of the vertical parts of the end carrying plates (13), and each movable clamping plate (16) is fixedly connected with the opposite surface of the vertical part of each end carrying plate (13) through a plurality of compression springs (17).
4. The safe and reliable building construction material lifting device according to claim 1, characterized in that: a balancing weight (18) is fixed on one end of the suspension arm (1) opposite to one end of the driving motor (7), and the balancing weight (18) enables the weight of the two ends of each suspension arm (1) to be the same.
5. The safe and reliable building construction material lifting device according to claim 1, characterized in that: triangular reinforcing plates (19) are respectively fixed on two sides of the upper end and the lower end of each suspension movable arm (11).
6. The safe and reliable building construction material lifting device according to claim 1, characterized in that: vertical end baffles (20) are respectively fixed on the front side and the rear side of the vertical part of each end carrying plate (13).
7. The safe and reliable building construction material lifting device according to claim 2, characterized in that: the opposite surface of each movable clamping plate (16) at each end is respectively covered and fixed with a layer of antiskid rubber plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339758.1U CN213865045U (en) | 2020-10-20 | 2020-10-20 | Safe and reliable building construction material hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022339758.1U CN213865045U (en) | 2020-10-20 | 2020-10-20 | Safe and reliable building construction material hoisting device |
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| CN213865045U true CN213865045U (en) | 2021-08-03 |
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| CN202022339758.1U Active CN213865045U (en) | 2020-10-20 | 2020-10-20 | Safe and reliable building construction material hoisting device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086660A (en) * | 2021-12-07 | 2022-02-25 | 付勇军 | Green energy-saving fabricated building and construction method |
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2020
- 2020-10-20 CN CN202022339758.1U patent/CN213865045U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114086660A (en) * | 2021-12-07 | 2022-02-25 | 付勇军 | Green energy-saving fabricated building and construction method |
| CN114086660B (en) * | 2021-12-07 | 2023-09-08 | 润盟建设集团有限公司 | Green energy-saving assembled building and construction method |
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