An elevator shaft capable of being adjusted and installed

Abstract

The present invention discloses an adjustable elevator shaft, which relates to the technical field of elevator shafts, and includes a frame, wherein the frame includes a support mechanism and a beam mechanism, wherein there are four support mechanisms, and the four support mechanisms are arranged in a matrix, and a beam mechanism is arranged between every two support mechanisms, and there are two beam mechanisms, and the two beam mechanisms are arranged in a longitudinal horizontal parallel manner. The adjustable elevator shaft solves the problem of inconvenient adjustment and installation through the matching arrangement between the support mechanism, the beam mechanism, the reinforcement plate and the U-shaped block, improves the practicality of the device, improves the flexibility of the device, utilizes the detachable connection between the beam and the fixed plate, avoids the difficulty of carrying the integrated frame and the difficulty of installation for workers, avoids the poor height of the beam and the inconvenience of adjustment during shaft installation, and improves the rationality of the installation of the elevator shaft.

Description

Technical Field

[0001] The invention relates to the technical field of elevator shafts, and in particular to an elevator shaft that can be adjusted and installed. Background Art

[0002] The elevator shaft is the passage for the elevator to go up and down. It determines the space occupied by the elevator. The shaft needs to have load-bearing components to bear the weight. The existing shaft has a large overall weight, a high height, and is complex to install. It is difficult for workers to construct and install it, and the work efficiency is low. It is also not easy to fine-tune during the installation process to make the installation more convenient.

[0003] Therefore, it is necessary to propose an elevator shaft that can be adjusted to solve the above problems. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] The object of the present invention is to provide an elevator shaft that can be adjusted and installed, so as to solve the problem that the existing elevator shaft is not convenient for adjustment and installation as mentioned in the above background technology.

[0006] (II) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an adjustable elevator shaft, comprising a frame, the frame comprising a support mechanism and a beam mechanism, the support mechanisms are four, the four support mechanisms are arranged in a matrix, a beam mechanism is arranged between every two support mechanisms, the beam mechanisms are two, and the two beam mechanisms are arranged in parallel in a longitudinal direction;

[0008] The support mechanism comprises a support column and a fixing plate, both ends of the support column are fixedly connected with the fixing plate, the support column and the fixing plate are both L-shaped, the fixing plate and the support column are perpendicular, the other ends of the two fixing plates are both facing away from the support column, and the length of the fixing plate is less than the length of the support column;

[0009] The beam body structure includes a crossbeam and a beam plate. The crossbeam is U-shaped, and the opening direction of the crossbeam is toward the fixed plate. Both ends of one side of the crossbeam are fixedly connected with the beam plate. The beam plate is located on one side of the crossbeam opening. The width of the beam plate is smaller than the width of the crossbeam. Both ends of the crossbeam away from the beam plate are open, and the crossbeam is bolted to the fixed plate.

[0010] Preferably, a first connecting hole is opened on the side of the fixing plate away from the supporting column, and there are multiple first connecting holes, and the multiple first connecting holes are linearly arranged with equal intervals along the length direction of the fixing plate; a second connecting hole is opened on one side of the beam plate, and there are multiple second connecting holes, and the multiple second connecting holes are linearly arranged with equal intervals along the length direction of the beam plate.

[0011] Preferably, a U-shaped block is welded inside the crossbeam, the U-shaped opening of the U-shaped block faces the inner side of the crossbeam, the U-shaped blocks are located at both ends of the crossbeam opening, and a third connecting hole is opened at one end of the U-shaped block away from the crossbeam, and the third connecting hole is connected to the support column bolt.

[0012] Preferably, a connecting mechanism is provided at one end of the support column and the fixing plate, and there are four connecting mechanisms, which are arranged in a matrix around the support column and the fixing plate.

[0013] Preferably, the connecting mechanism includes a first splint and a second splint, the first splint is arranged on the inner side of the support column, and the second splint is arranged on the outer side of the support column. Through holes are opened on one side of the first splint and the second splint, and there are multiple through holes, and the multiple through holes are linearly arranged in two rows with equal intervals. The first splint and the second splint are located on the same horizontal line and parallel, and the first splint and the second splint are bolted to the support column.

[0014] Preferably, a reinforcing plate is welded to the inner side of the support column, and there are multiple reinforcing plates, which are linearly arranged at equal intervals along the length direction of the support column.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the present invention provides an adjustable elevator shaft, which has the following beneficial effects:

[0017] 1. The adjustable elevator shaft solves the problem of inconvenient adjustment and installation through the coordination of the support mechanism, the beam mechanism, the reinforcement plate and the U-shaped block, improves the practicality of the device, improves the flexibility of the device, and utilizes the detachable connection between the beam and the fixed plate to avoid the difficulty of carrying the integrated frame and the difficulty of installation for workers, avoids the poor height of the beam and the inconvenience of adjustment during shaft installation, improves the rationality of the installation of the elevator shaft, enables the beam to be adjusted to a suitable position on the fixed plate, improves the safety of the elevator shaft structure, avoids the influence of the bearing capacity due to the inappropriate position, and improves the installation of the elevator shaft. The installation efficiency of the workers is improved. The U-shaped block is used to make the outer side of the beam free of holes, which improves the aesthetics of the beam. At the same time, the welded U-shaped block is used to make the beam and the support column detachable, which further improves the installation efficiency and the connection strength between the beam and the support column. At the same time, the side plate of the U-shaped block is located inside the beam to prevent the two ends of the beam from being twisted due to force. The reinforcement plate is used to strengthen the internal torsion resistance of the support column, avoiding twisting and damage of the support column. There is an opening between the two fixing plates, so that the support mechanism is C-shaped. The open support mechanism is convenient for workers to observe the interior and is convenient for workers to install tools and bolts.

[0018] 2. The adjustable elevator shaft solves the problem of inconvenient adjustment and installation between multiple shafts through the coordinated setting between the first clamping plate, the second clamping plate, the fixed plate and the support column, improves the connection efficiency of multiple shafts, improves the work efficiency of workers, and improves the speed of shaft installation. The first clamping plate and the second clamping plate are used to enable two shafts to be quickly docked and fixed, avoiding the need for welding between multiple shafts that is inconvenient to disassemble, so that multiple shafts can be quickly adjusted and replaced, thereby improving the replacement efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the present invention;

[0020] Figure 2 is a side cross-sectional schematic diagram of the crossbeam structure of the present invention;

[0021] Figure 3 It is a top view schematic diagram of the support column structure of the present invention;

[0022] Figure 4 It is a three-dimensional schematic diagram of the U-shaped block structure of the present invention.

[0023] In the figure: 1, beam plate; 2, second connecting hole; 4, first connecting hole; 5, cross beam; 6, support column; 7, first clamping plate; 8, second clamping plate; 10, reinforcement plate; 11, third connecting hole; 12, U-shaped block; 13, fixing plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] See also Figure 1-4 As shown, an adjustable elevator shaft includes a frame, the frame includes a support mechanism and a beam mechanism, there are four support mechanisms, the four support mechanisms are arranged in a matrix, a beam mechanism is arranged between every two support mechanisms, there are two beam mechanisms, and the two beam mechanisms are arranged in parallel in a longitudinal direction;

[0026] The support mechanism includes a support column 6 and a fixing plate 13, both ends of the support column 6 are fixedly connected with the fixing plate 13, the support column 6 and the fixing plate 13 are both L-shaped, the fixing plate 13 and the support column 6 are perpendicular, the other ends of the two fixing plates 13 are both facing the side away from the support column 6, the length of the fixing plate 13 is less than the length of the support column 6, and the side of the fixing plate 13 away from the support column 6 is provided with a first connecting hole 4, there are multiple first connecting holes 4, and the multiple first connecting holes 4 are linearly arranged at equal intervals along the length direction of the fixing plate 13, and one side of the beam plate 1 A second connection hole 2 is opened, and there are multiple second connection holes 2. The multiple second connection holes 2 are arranged linearly at equal intervals along the length direction of the beam plate 1. A connection mechanism is set at one end of the support column 6 and the fixed plate 13. There are four connection mechanisms. The four connection mechanisms are arranged in a matrix around the support column 6 and the fixed plate 13. The connection mechanism includes a first clamping plate 7 and a second clamping plate 8. The first clamping plate 7 is arranged on the inner side of the support column 6, and the second clamping plate 8 is arranged on the outer side of the support column 6. Through holes are opened on one side of the first clamping plate 7 and the second clamping plate 8. There are multiple through holes. The through holes are arranged linearly in two rows with equal spacing, and the first clamping plate 7 and the second clamping plate 8 are located in the same horizontal line and are parallel. The first clamping plate 7 and the second clamping plate 8 are connected with the support column 6 by bolts, and are evenly divided into an upper and lower part by the first clamping plate 7 and the second clamping plate 8. The lower part is connected and fixed with the support column 6 and the fixing plate 13 by bolts. After the connection, a gap is formed in the upper part, and then the support column 6 and the fixing plate 13 of the second well are inserted into the gap. Similarly, bolt connection is performed, so that the two wells can be quickly docked and installed, and it is also convenient to disassemble, which solves the problem that it is inconvenient to adjust and install between multiple wells, improves the connection efficiency of multiple wells, improves the work efficiency of workers, and improves the speed of well installation. The first clamping plate 7 and the second clamping plate 8 are used to make the two wells can be quickly docked and fixed, avoiding the need for welding between multiple wells, which is inconvenient to disassemble, so that multiple wells can be quickly adjusted and replaced, and the replacement efficiency is improved. A reinforcing plate 10 is welded on the inner side of the support column 6, and there are multiple reinforcing plates 10. The multiple reinforcing plates 10 are linearly arranged with equal spacing along the length direction of the support column 6;

[0027] The beam body mechanism includes a crossbeam 5 and a beam plate 1. The crossbeam 5 is U-shaped, and the opening direction of the crossbeam 5 faces the fixed plate 13. The two ends of one side of the crossbeam 5 are fixedly connected with the beam plate 1. The beam plate 1 is located on the side of the opening of the crossbeam 5. The width of the beam plate 1 is smaller than the width of the crossbeam 5. Both ends of the crossbeam 5 away from the beam plate 1 are open. The crossbeam 5 is bolted to the fixed plate 13. A U-shaped block 12 is welded inside the crossbeam 5. The U-shaped mouth of the U-shaped block 12 faces the inner side of the crossbeam 5. The U-shaped block 12 is located at both ends of the opening of the crossbeam 5. A third connecting hole 11 is provided at one end of the U-shaped block 12 away from the crossbeam 5. The third connecting hole 11 is bolted to the support column 6. The second connecting hole 2 is bolted to the side of the fixing plate 13 away from the support column 6 through the first connecting hole 4, so that the cross beam 5 and the fixing plate 13 can be fixed, and then the third connecting hole 11 on the U-shaped block 12 is bolted to the hole on the side of the fixing plate 13 close to the support column 6, so that the cross beam 5 and the fixing plate 13 can be strengthened. The interior of the cross beam 5 is hollow, and the side plates of the U-shaped block 12 are perpendicular to the upper and lower sides of the cross beam 5, which plays a role in longitudinal support and reinforcement, and increases the anti-twisting. A reinforcing plate 10 is welded to the inner side of the support column 6, so that the hollow column surrounded by the support column 6 and the fixing plate 13 is insufficient in strength, and the reinforcing plate 10 plays a role in lateral support The bracing effect enhances the anti-distortion property. When the height of the cross beam 5 needs to be adjusted, the cross beam 5 can be installed at different heights by removing the bolts and using the holes at different positions, thereby solving the problem of inconvenient adjustment and installation, improving the practicality of the device, and improving the flexibility of the device. The cross beam 5 is detachably connected to the fixing plate 13, thereby avoiding the difficulty in carrying the integrated frame and the difficulty in installation for workers, avoiding the inconvenience of adjusting the height of the cross beam 5 during the hoistway installation, and improving the rationality of the elevator hoistway installation. The cross beam 5 is adjusted to a suitable position on the fixing plate 13, thereby improving the safety of the elevator hoistway structure, avoiding the influence of the bearing capacity due to the inappropriate position, and improving In order to improve the installation efficiency of workers, the U-shaped block 12 is used to make the outer side of the beam 5 without holes, so that the aesthetics of the beam 5 is improved. At the same time, the welded U-shaped block 12 is used to make the beam 5 and the support column 6 detachable, which further improves the installation efficiency and the connection strength between the beam 5 and the support column 6. At the same time, the side plate of the U-shaped block 12 is located inside the beam 5 to prevent the two ends of the beam 5 from being twisted due to force. The reinforcing plate 10 is used to strengthen the internal anti-twisting property of the support column 6 to avoid twisting and damage of the support column 6. There is an opening between the two fixing plates 13, so that the support mechanism is C-shaped. The open support mechanism is convenient for workers to observe the interior and is convenient for workers to install tools and bolts.

[0028] Working principle: First, the second connection hole 2 of the beam plate 1 is bolted to the side of the fixing plate 13 away from the support column 6 through the first connection hole 4, so that the cross beam 5 and the fixing plate 13 are fixed, and then the third connection hole 11 on the U-shaped block 12 is bolted to the hole on the side of the fixing plate 13 close to the support column 6, so that the cross beam 5 and the fixing plate 13 are strengthened. The interior of the cross beam 5 is hollow, and the side plates of the U-shaped block 12 are perpendicular to the upper and lower sides of the cross beam 5, which plays a role in longitudinal support and reinforcement, and increases the anti-twisting performance. A reinforcing plate 10 is welded on the inner side of the support column 6, so that the support column 6 and The hollow column surrounded by the fixing plate 13 results in insufficient strength, and the reinforcing plate 10 plays a lateral supporting role to enhance the anti-twisting property. When the height of the beam 5 needs to be adjusted, the bolts can be removed and the holes in different positions can be used to install the beam 5 at different heights. The first clamping plate 7 and the second clamping plate 8 are evenly divided into two upper and lower parts for connection, wherein the lower part is connected and fixed to the support column 6 and the fixing plate 13 by bolts. After the connection, a gap is formed in the upper part, and then the support column 6 and the fixing plate 13 of the second well are inserted into the gap. Similarly, bolt connection is performed, so that the two wells can be quickly docked and installed, and it is also convenient for disassembly.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable elevator shaft, characterized in that: It comprises a frame, the frame comprises a support mechanism and a beam mechanism, there are four support mechanisms, the four support mechanisms are arranged in a matrix, a beam mechanism is arranged between every two support mechanisms, there are two beam mechanisms, and the two beam mechanisms are arranged in parallel in a longitudinal direction; The support mechanism comprises a support column (6) and a fixing plate (13), both ends of the support column (6) are fixedly connected to the fixing plates (13), the support column (6) and the fixing plates (13) are both L-shaped, the fixing plates (13) and the support column (6) are perpendicular, the other ends of the two fixing plates (13) are both facing the side away from the support column (6), and the length of the fixing plates (13) is less than the length of the support column (6); a first connection hole (4) is provided on the side of the fixing plate (13) away from the support column (6), there are a plurality of the first connection holes (4), and the plurality of the first connection holes (4) are linearly arranged at equal intervals along the length direction of the fixing plate (13); The beam structure comprises a crossbeam (5) and a beam plate (1); the crossbeam (5) is U-shaped, the opening direction of the crossbeam (5) faces the fixed plate (13); both ends of one side of the crossbeam (5) are fixedly connected to the beam plate (1); the beam plate (1) is located on the side of the opening of the crossbeam (5); the width of the beam plate (1) is smaller than the width of the crossbeam (5); both ends of the crossbeam (5) away from the beam plate (1) are open; the crossbeam (5) is bolted to the fixed plate (13); a second connection hole (2) is opened on one side of the beam plate (1); there are a plurality of second connection holes (2); the plurality of second connection holes (2) are linearly arranged at equal intervals along the length direction of the beam plate (1); a U-shaped block (12) is welded inside the crossbeam (5); the U-shaped opening of the U-shaped block (12) faces the inner side of the crossbeam (5); the U-shaped block (12) is located at both ends of the opening of the crossbeam (5); the U A third connection hole (11) is formed at one end of the block (12) away from the cross beam (5), and the third connection hole (11) is bolted to the support column (6).

2. The adjustable elevator shaft according to claim 1, characterized in that: A connection mechanism is provided at one end of the support column (6) and the fixing plate (13), and there are four of the connection mechanisms, which are arranged in a matrix around the support column (6) and the fixing plate (13).

3. The adjustable elevator shaft according to claim 2, characterized in that: The connecting mechanism comprises a first clamping plate (7) and a second clamping plate (8), wherein the first clamping plate (7) is arranged on the inner side of the support column (6), and the second clamping plate (8) is arranged on the outer side of the support column (6). Through holes are provided on one side of the first clamping plate (7) and the second clamping plate (8), and the through holes are provided in a plurality of rows and are linearly arranged at equal intervals. The first clamping plate (7) and the second clamping plate (8) are located on the same horizontal line and are parallel to each other. The first clamping plate (7) and the second clamping plate (8) are bolted to the support column (6).

4. The adjustable elevator shaft according to claim 1, characterized in that: A reinforcing plate (10) is welded to the inner side of the support column (6), and there are a plurality of the reinforcing plates (10), which are linearly arranged at equal intervals along the length direction of the support column (6).

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