Building plane supplement construction device

Abstract

The utility model provides a building plane supplement construction device which comprises a positioning plate, the back face of the positioning plate is fixedly connected with three supporting legs, one end of each supporting leg is in spherical hinge connection with an installation base, one side of the positioning plate is transversely connected with a bearing beam in a sliding mode, and one side of the bearing beam is provided with a bearing shaft in a penetrating and screwing mode. A butt joint plate is connected to one end of the bearing shaft in a spherical hinge mode, a lead screw is rotationally connected to one side of the positioning plate, the lead screw and the bearing beam are connected in a penetrating and screwing mode, and a plurality of guide sleeves are welded to the back face of the butt joint plate. The position adjusting device has the function of adjusting the position of the construction device in the building supplement area, so that the construction device and the elevator wall attaching piece are more conveniently and quickly butted, the position of the arranged construction device is more convenient to adjust, and the position adjusting device is suitable for installation of supplement areas with different depths.

Description

Technical Field

[0001] The utility model relates to the technical field of steel structure construction, in particular to a building plane supplementary construction device. Background Art

[0002] In existing building construction, some adjacent edges are arc-shaped structures or other structures that are concave / convex inward, resulting in the facades not being on the same plumb plane. If the construction elevator is installed along the surface, it cannot maintain vertical movement, making the installation and setting of the construction elevator more difficult.

[0003] The utility model with the publication number CN219365527U proposes a detachable building plane supplement construction structure, which relates to the technical field of steel structure. The detachable building plane supplement construction structure includes: an extension frame; the extension frame includes a uniform support steel and a transverse closing steel beam; one end of the support steel is rigidly connected to the structure of the building supplement area, and forms a moment balance with the rigidly connected secondary beam in the building supplement area; the other end of the support steel is connected to the transverse closing steel beam, and the outer side of the transverse closing steel beam is connected to the wall attachment of the elevator. The detachable building plane supplement construction structure provided in the utility model only needs to be installed according to the distance parameters. It has a simple structure, is easy to install, has good overall structural stability, and can be repeatedly disassembled and utilized, which provides convenience for the installation of construction elevators in building structures.

[0004] However, the above-mentioned prior art still has the following deficiencies when used: since the closing beam of the construction structure needs to be connected to the elevator wall attachment, this requires a high degree of accuracy in the installation position of the closing beam. However, when installing the construction structure, installation errors are easily caused when the supporting steel and the supplementary area are connected. In other words, in order to improve the positioning accuracy of the closing beam, the installation position of the supporting steel needs to be frequently adjusted, which results in the defect of low installation efficiency.

[0005] To this end, the utility model provides a building plane supplementary construction device. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a building plane supplementary construction device to solve the problems raised in the above-mentioned background technology. The utility model has a position adjustment function for the building supplementary area construction device, which makes the docking of the construction device and the elevator wall attachment more convenient and quick, and the construction device has the advantage of more convenient position adjustment, which is suitable for the installation of supplementary areas with different depths.

[0007] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a building plane supplementary construction device, including a positioning plate, three legs are fixedly connected to the back of the positioning plate, one end of the leg is connected to a mounting seat by a ball joint, one side of the positioning plate is transversely slidably connected to a load-bearing beam, one side of the load-bearing beam is penetrated and screwed with a load-bearing shaft, one end of the load-bearing shaft is connected to a docking plate by a ball joint, one side of the positioning plate is rotatably connected to a lead screw, the lead screw and the load-bearing beam are penetrated and screwed, and a plurality of guide sleeves are welded on the back of the docking plate, and a sliding-fitting welded connecting rod is provided inside the guide sleeve.

[0008] Furthermore, the front side of the positioning plate is welded with square guide tubes close to both sides, the two ends of the load-bearing beam are sleeved in the square guide tubes and are slidably arranged, and one side of the positioning plate is provided with a clearance notch that matches the clearance of the load-bearing shaft.

[0009] Furthermore, a transmission thread sleeve sleeved on the outside of the lead screw is welded to the bottom of the load-bearing beam, and an ear plate rotatably connected to the lead screw is welded to the front side of the positioning plate.

[0010] Furthermore, a spherical connector is welded to the free end of the welding connecting rod, and a locking piece for locking the welding connecting rod is provided on the guide sleeve.

[0011] Furthermore, the locking member includes a pressure plate and a locking bolt. A limiting groove for accommodating the pressure plate is opened on one side of the guide sleeve. One end of the locking bolt passes through one side of the guide sleeve and is rotatably connected to the back side of the pressure plate. The locking bolt and the guide sleeve are screwed together.

[0012] Furthermore, a row of teeth is provided on the front side of the pressure plate, and a row of tooth grooves engaged with the row of teeth is provided on one side of the welding connecting rod.

[0013] Furthermore, a driving handle is welded to the other end of the bearing shaft.

[0014] The beneficial effects of the utility model are as follows:

[0015] 1. In the utility model, three legs are arranged on the back of the positioning plate, and then the three legs are connected with mounting seats by ball joints, the legs and the side faces of the building addition can be adaptively aligned and connected, and then the bearing beam is slidably connected on the positioning plate, a bearing shaft is screwed through the bearing beam, and a docking plate is connected by a ball joint at one end of the bearing shaft, so that the docking plate can be adjusted to a state of being flush and aligned with the elevator wall attachment, thereby reducing the difficulty of connecting the building addition area and the elevator wall attachment.

[0016] 2. In the utility model, a lead screw for controlling the lateral movement of the load-bearing beam is arranged on the positioning plate, and then the load-bearing shaft and the load-bearing beam are screwed together. The position of the docking plate can be adjusted by controlling the rotation of the lead screw and the load-bearing shaft, and the docking plate and the load-bearing shaft are connected by a ball joint, so the docking plate can be universally adjusted to align with the elevator wall attachment, which greatly improves the convenience of the docking operation between the docking plate and the elevator wall attachment.

[0017] 3. In the utility model, a plurality of guide sleeves are arranged on one side of the docking plate, and a welded connecting rod is slidably connected in the guide sleeve. When the docking plate and the elevator wall attachment are flush, the welded connecting rod is pulled outward and welded to the positioning plate. At this time, the docking plate is in a fastened state, thereby improving the strength of the connection with the elevator wall attachment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a building plane supplementary construction device of the utility model;

[0019] Figure 2 for Figure 1 The main view;

[0020] Figure 3 The utility model is a schematic diagram of the connection between a load-bearing beam, a positioning plate and a lead screw of a building plane supplementary construction device.

[0021] In the figure: 1. positioning plate; 11. square guide tube; 12. ear plate; 13. clearance gap; 2. support leg; 3. mounting seat; 4. load-bearing beam; 41. transmission thread sleeve; 5. load-bearing shaft; 51. driving handle; 6. docking plate; 7. lead screw; 8. guide sleeve; 81. limiting groove; 9. welding connecting rod; 91. ball connector; 92. tooth groove; 101. locking piece; 1011. pressure plate; 10111. teeth; 1012. locking bolt. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 3 The utility model provides a technical solution: a building plane supplement construction device, including a positioning plate 1, three legs 2 are fixedly connected to the back of the positioning plate 1, the three legs 2 are not in the same plane, one end of the leg 2 is connected to a mounting seat 3 by a ball hinge, and a bolt connection hole is opened on the mounting seat 3. When in use, bolts can be embedded in the supplementary area on the side of the building, and the mounting seat 3 is installed on the side wall of the supplementary area through the embedded bolts. Since the mounting seat 3 and the leg 2 are connected by a ball hinge, the installation of the leg 2 is more convenient.

[0024] Further, one side of the positioning plate 1 is connected with a load beam 4 in a transverse sliding manner. In the specific implementation, it is preferred that the front side of the positioning plate 1 is welded with a square guide tube 11 close to both sides, and the two ends of the load beam 4 are sleeved in the square guide tube 11 and are slidably arranged. A load bearing shaft 5 is screwed through one side of the load beam 4, wherein a clearance gap 13 that matches the load bearing shaft 5 is opened on one side of the positioning plate 1. The load bearing shaft 5 is perpendicular to the load bearing beam 4 and the movement directions of the two are also perpendicular, and the load bearing shaft 5 is also perpendicular to the positioning plate 1. One end of the load bearing shaft 5 is connected with a docking plate 6 by a ball joint. The load bearing beam 4 moves left and right to match the front movement of the load bearing shaft 5, so that the docking plate 6 can move to a position aligned with the elevator wall attachment, wherein the docking plate 6 and the load bearing shaft 5 are connected by a ball joint, so that the docking plate 6 has a universal swing function, so that the docking plate 6 and the elevator wall attachment are more compatible after docking. When in use, a waist-shaped hole can be installed on the docking plate 6, and then a waist-shaped hole can be installed on the elevator wall attachment, so that the docking plate 6 is fastened to the elevator wall attachment by bolts.

[0025] One side of the positioning plate 1 is rotatably connected with a lead screw 7. In the specific implementation, it is preferred that a transmission thread sleeve 41 sleeved on the outside of the lead screw 7 is welded at the bottom of the load beam 4, and an ear plate 12 rotatably connected with the lead screw 7 is welded at the front side of the positioning plate 1. The lead screw 7 and the load beam 4 are screwed through and connected, so that the lateral movement of the load beam 4 can be adjusted by controlling the rotation of the lead screw 7. The other end of the load shaft 5 is welded with a driving handle 51, which is an operating component for manually controlling the rotation of the load shaft 5.

[0026] Further, a plurality of guide sleeves 8 are welded on the back of the docking plate 6, and the plurality of guide sleeves 8 are not in the same plane. A slidingly matched welding connecting rod 9 is sleeved in the guide sleeve 8, and the welding connecting rod 9 is used to fix the docking plate 6 relative to the positioning plate 1. When the docking plate 6 is aligned with the elevator wall attachment, the welding connecting rod 9 is pulled and welded to the positioning plate 1 and the guide sleeve 8 respectively, and the docking plate 6 is fixed at this time, thereby improving the strength of the connection between the docking plate 6 and the elevator wall attachment.

[0027] In this embodiment, a spherical connector 91 is welded to the free end of the welding connecting rod 9. The spherical connector 91 is used for welding and connecting with the front side of the positioning plate 1, which is convenient for fillet welding and improves the strength of the connection after welding. A locking piece 101 is provided on the guide sleeve 8 for locking the welding connecting rod 9. The locking piece 101 here does not require welding connection when fixing the welding connecting rod 9, and when it is necessary to disassemble the device, it is only necessary to use a gas cutting gun to separate the spherical connector 91 and the positioning plate 1. Therefore, the setting of the locking piece 101 makes the installation and disassembly of the device more convenient.

[0028] Specifically, the locking member 101 includes a pressure plate 1011 and a locking bolt 1012. A limiting groove 81 for accommodating the pressure plate 1011 is opened on one side of the guide sleeve 8. One end of the locking bolt 1012 passes through one side of the guide sleeve 8 and is rotatably connected to the back side of the pressure plate 1011. The locking bolt 1012 and the guide sleeve 8 are screwed together. When the locking bolt 1012 is tightened, it will drive the pressure plate 1011 to extrude the welding connecting rod 9, and use friction to fix the extrusion welding connecting rod 9 and the guide sleeve 8.

[0029] Furthermore, a row of teeth 10111 is provided on the front side of the pressure plate 1011, and a row of tooth grooves 92 that engage with the row of teeth 10111 is provided on one side of the welding connecting rod 9. When the teeth 10111 and the tooth grooves 92 engage with each other, the fixed connection between the welding connecting rod 9 and the guide sleeve 8 is more reliable and the connection strength is higher.

[0030] Working principle: When in use, the mounting seat 3 is installed on the inner wall of the side supplementary area of ​​the building by bolts, and then the screw 7 is manually controlled to rotate to adjust the lateral movement of the load-bearing beam 4, so that the docking plate 6 moves laterally, and then the load-bearing shaft 5 is controlled to rotate by driving the handle 51 to drive the docking plate 6 to move forward and backward so that the back of the docking plate 6 and the elevator wall attachment are aligned, and then the docking plate 6 and the elevator wall attachment are fastened and connected with bolts. After connection, the welding connecting rod 9 is pulled outward so that the ball-shaped connecting head 91 is pressed against the positioning plate 1, and then the two are welded and connected. Finally, the locking bolt 1012 is manually tightened, and the teeth 10111 and the tooth grooves 92 are engaged. At this time, the welding connecting rod 9 and the guide sleeve 8 are fastened and connected, completing the fixed connection between the elevator wall attachment and the building supplementary area, and the elevator can be freely and stably lifted and lowered along the elevator wall attachment.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A building plane supplementary construction device, comprising a positioning plate (1), characterized in that: The back of the positioning plate (1) is fixedly connected with three legs (2), one end of the legs (2) is connected with a mounting seat (3) by a ball joint, one side of the positioning plate (1) is connected with a load-bearing beam (4) in a transverse sliding manner, one side of the load-bearing beam (4) is penetrated and screwed with a load-bearing shaft (5), one end of the load-bearing shaft (5) is connected with a docking plate (6) by a ball joint, one side of the positioning plate (1) is rotatably connected with a lead screw (7), the lead screw (7) and the load-bearing beam (4) are penetrated and screwed, and a plurality of guide sleeves (8) are welded on the back of the docking plate (6), and a sliding-fitting welded connecting rod (9) is sleeved inside the guide sleeve (8).

2. A building plane supplementary construction device according to claim 1, characterized in that: The front side of the positioning plate (1) is welded with square guide tubes (11) close to both sides, the two ends of the load-bearing beam (4) are sleeved in the square guide tubes (11) and are slidably arranged, and one side of the positioning plate (1) is provided with a clearance notch (13) that is clearance-matched with the load-bearing shaft (5).

3. A building plane supplementary construction device according to claim 2, characterized in that: A transmission thread sleeve (41) sleeved on the outside of the lead screw (7) is welded to the bottom of the load-bearing beam (4), and an ear plate (12) rotatably connected to the lead screw (7) is welded to the front side of the positioning plate (1).

4. A building plane supplementary construction device according to claim 1, characterized in that: A spherical connector (91) is welded to the free end of the welding connecting rod (9), and a locking piece (101) for locking the welding connecting rod (9) is provided on the guide sleeve (8).

5. A building plane supplementary construction device according to claim 4, characterized in that: The locking member (101) comprises a pressure plate (1011) and a locking bolt (1012); a limiting groove (81) for accommodating the pressure plate (1011) is provided on one side of the guide sleeve (8); one end of the locking bolt (1012) passes through one side of the guide sleeve (8) and is rotatably connected to the back side of the pressure plate (1011); the locking bolt (1012) and the guide sleeve (8) are screwed together.

6. A building plane supplementary construction device according to claim 5, characterized in that: A row of teeth (10111) is provided on the front side of the pressing plate (1011), and a row of tooth grooves (92) that mesh with the row of teeth (10111) is provided on one side of the welding connecting rod (9).

7. A building plane supplementary construction device according to claim 1, characterized in that: A driving handle (51) is welded to the other end of the bearing shaft (5).

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