Combined integral lifting operation platform for elevator shaft

Abstract

The utility model relates to the technical field of elevator shaft construction, in particular to an elevator shaft combined type integral lifting operation platform which comprises a bearing assembly and an operation table, supporting plates are arranged on the two sides of the bottom of the operation table, and clamping grooves matched with the supporting plates in size are formed in the two sides of the outer wall of the operation table. A first sliding groove which is longitudinally formed and a second sliding groove which is transversely formed are formed in the operation table; the reinforcing assembly comprises a reinforcing plate arranged on the rear side of the supporting plate, and a butt joint groove is formed in the outer wall of the supporting plate; the rotating assembly comprises a fixing block arranged on the bottom wall of the operation table, and moving grooves are formed in the top wall of the operation table in the longitudinal direction and the transverse direction. And meanwhile, the overall stability of the device is improved in the lifting process of the operation table through the reinforcing assembly and the rotating assembly, and therefore the construction safety is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator shaft construction technical field, especially a kind of elevator shaft combined whole lifting operation platform. BACKGROUND

[0002] Elevator shaft operation platform is the operation level set in elevator shaft in high-rise building construction, mainly used for template construction of elevator shaft, wall building, painting and elevator installation and maintenance and other operations, with the function of protecting construction personnel safety and providing part of the turnover material temporary storage site.

[0003] Chinese patent authorized announcement No. CN206034874U provides a kind of elevator shaft combined whole lifting operation platform, the scheme "including frame, panel, support leg, operating frame, the frame includes a auxiliary support, a pair of equal length cross brace and a pair of equal length vertical support, the cross brace and the vertical support are welded into a rectangular frame, the auxiliary support is welded in the middle of the rectangular frame, and it is parallel with the vertical support;The panel is welded on the frame;The support leg has four, the cross brace is a hollow piece, the support leg can be inserted into the cross brace;The operating frame is arranged on panel, and is built by a plurality of steel pipes connected by pipe fittings. This platform is flexible, convenient, fast construction speed, whole stable, reusable, reduce the use of steel pipe fastener and other materials, save cost."

[0004] The above device is built by a plurality of steel pipes, although it has the effect of flexible and convenient use, but since the operation platform needs to bear large gravity, and only by each pipe support makes the support effect of the equipment have certain limitation. UTILITY MODEL CONTENT

[0005] In view of the problems existing in the prior art, the utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a kind of elevator shaft combined whole lifting operation platform.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a kind of elevator shaft combined whole lifting operation platform, including, bearing assembly, including operation table, the bottom of the operation table both sides is provided with support plate, the outer wall of the operation table both sides is provided with the clamping groove of the size of the support plate, the inside of the operation table is provided with the first sliding slot of longitudinal arrangement and the second sliding slot of horizontal arrangement;And, reinforcing component, including the reinforcing plate of setting in the rear side of the support plate, the outer wall of the support plate is provided with butt joint groove;And, rotating component, including the fixed block of setting in the operation table bottom wall.

[0008] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the top wall of the operating platform is provided with moving groove along longitudinal direction and transverse direction, the moving groove is communicated with the first sliding slot and the second sliding slot respectively, the inner wall of the first sliding slot and the second sliding slot is provided with first positioning plate and second positioning plate respectively, the outer wall of the supporting plate is also provided with corresponding first sliding slot and second sliding slot at corresponding place of the operating platform.

[0009] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the top of the reinforcing plate is provided with fixed plate, the end of the reinforcing plate is clamped into the butt joint groove and is connected with the supporting plate by first positioning bolt.

[0010] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the outer wall of the fixed plate is fixedly connected with protruding block, the outer wall of the fixed block is provided with rotating column, the protruding block is rotatably connected to the outer wall of the fixed block.

[0011] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the outer wall of the first positioning plate, second positioning plate and operating platform is provided with corresponding installation groove at corresponding position, the first positioning plate and second positioning plate are positioned by the connection of second positioning bolt and the installation groove.

[0012] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the bottom of the fixed plate is provided with reinforcing rod, and the two ends of the reinforcing rod are fixedly connected to the outer walls of the two reinforcing plates respectively.

[0013] As a preferred scheme of the utility model discloses a kind of combined whole lifting operation platform of elevator shaft, wherein: the top wall of the first positioning plate and second positioning plate is fixedly connected with push block.

[0014] The utility model discloses a kind of combined whole lifting operation platform of elevator shaft, and its beneficial effects are as follows: the utility model realizes the combination of device by the combination of load-bearing component, simultaneously, the stability of device is improved in the process of lifting operating platform by reinforcing component and rotating component, so as to guarantee the safety of construction. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the drawings needed in the embodiment description will be simply introduced as follows, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained by those skilled in the art without creating labor.

[0016] Fig. 1 It is a whole structure schematic diagram of a combined whole lifting operation platform of an elevator shaft.

[0017] Fig. 2 It is a rear view structure schematic diagram and a local enlarged view of a combined whole lifting operation platform of an elevator shaft.

[0018] Fig. 3 It is a local sectional view structure schematic diagram of an operation table of a combined whole lifting operation platform of an elevator shaft.

[0019] Fig. 4 It is a local split structure schematic diagram of a combined whole lifting operation platform of an elevator shaft.

[0020] In the figure, 10, a bearing assembly; 101, an operation table; 102, a support plate; 103, a clamping groove; 104, a first sliding groove; 105, a second sliding groove; 106, a moving groove; 107, a first positioning plate; 108, a second positioning plate; 20, a reinforcing assembly; 201, a reinforcing plate; 202, a fixed plate; 203, a butt joint groove; 204, a first positioning bolt; 30, a rotating assembly; 301, a fixed block; 302, a protruding block; 303, a rotating column; 40, a pushing block; 41, a second positioning bolt; 42, a mounting groove; 43, a reinforcing rod. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Reference Figs. 1 to 4 A combined whole lifting operation platform of an elevator shaft, comprising,

[0025] The bearing assembly 10 comprises an operation table 101, both sides of the bottom of the operation table 101 are provided with support plates 102, both sides of the outer wall of the operation table 101 are provided with clamping grooves 103 which are matched with the support plates 102 in size, and the inside of the operation table 101 is provided with a first sliding groove 104 arranged longitudinally and a second sliding groove 105 arranged transversely; wherein the support plates 102 are spliced with the operation table 101 through the clamping grooves 103, and when the top wall of the support plate 102 is flush with the top wall of the operation table 101, the first sliding groove 104 and the second sliding groove 105 of the outer wall of the two are aligned, so as to ensure that the outer surface of the operation table 101 does not appear protruding during the combined installation process, facilitating the operation of personnel, and the sliding grooves on both sides are symmetrically designed, facilitating the movement of the positioning plate.

[0026] In addition, the reinforcing assembly 20 comprises a reinforcing plate 201 arranged at the rear side of the support plate 102, and the outer wall of the support plate 102 is provided with a butt joint groove 203; and the rotating assembly 30 comprises a fixed block 301 fixedly connected to the bottom wall of the operation table 101; wherein the reinforcing plate 201 is designed to be inclined, and the operation table 101 and the support plate 102 together form a triangular shape, thereby improving the stability of the whole device, and the butt joint groove 203 needs to be arranged at the rear side of the outer wall of the support plate 102 for the end of the reinforcing plate 201 to be clamped into.

[0027] Specifically, the top wall of the operation table 101 is provided with a moving groove 106 along the longitudinal and transverse directions, the moving groove 106 is communicated with the first sliding groove 104 and the second sliding groove 105 respectively, the inner wall of the first sliding groove 104 and the second sliding groove 105 is respectively provided with a first positioning plate 107 and a second positioning plate 108, and the outer wall of the support plate 102 is also provided with corresponding first sliding grooves 104 and second sliding grooves 105 at the corresponding positions of the operation table 101; wherein the length of the moving groove 106 is slightly smaller than that of the first sliding groove 104 and the second sliding groove 105, because the design of the sliding groove is to ensure that the positioning plate has enough space to support the support plate 102, and the purpose of the design of the moving groove 106 is to ensure that the positioning plate can be moved.

[0028] Referring to Figs. 1~3 The top end of the reinforcing plate 201 is fixedly connected with a fixed plate 202, the end of the reinforcing plate 201 is clamped into the butt joint groove 203 and connected with the support plate 102 through a first positioning bolt 204; wherein the size of the reinforcing plate 201 is slightly smaller than that of the butt joint groove 203, so as to ensure that the reinforcing plate 201 can be clamped into the butt joint groove 203.

[0029] Specifically, the outer wall of the fixed plate 202 is fixedly connected with a protruding block 302, the outer wall of the fixed block 301 is fixedly connected with a rotating column 303, and the protruding block 302 is rotatably connected to the outer wall of the fixed block 301; wherein the bottom center position of the fixed block 301 needs to be recessed to ensure sufficient space for the rotation of the protruding block 302.

[0030] With reference to Figs. 1~4 , corresponding mounting grooves 42 are formed in the outer walls of the first positioning plate 107, the second positioning plate 108 and the operation table 101, and the first positioning plate 107 and the second positioning plate 108 are positioned by being connected to the mounting grooves 42 through the second positioning bolts 41; wherein the first positioning plate 107 and the second positioning plate 108 are fixed by being threadedly connected to the mounting grooves 42 through the second positioning bolts 41, thereby ensuring the stability of the bearing assembly 10 as a whole.

[0031] Specifically, the bottom of the fixed plate 202 is provided with a reinforcing rod 43, and the two ends of the reinforcing rod 43 are fixedly connected to the outer walls of the two reinforcing plates 201; the top walls of the first positioning plate 107 and the second positioning plate 108 are fixedly connected with a pushing block 40; wherein the reinforcing rod 43 can reinforce and support the inclined reinforcing plate 201, thereby further improving the stability of the device as a whole; the pushing block 40 is designed on the top walls of the first positioning plate 107 and the second positioning plate 108, and the size of the pushing block 40 needs to be able to move in the moving groove 106 and the height needs to be lower than the surface of the operation table 101.

[0032] Working principle: in the process of lifting the operation table 101, for example, the second sliding groove 105 is horizontally designed and the first sliding groove 104 is vertically designed on the outer walls of the operation table 101, when the operation table 101 moves to the appropriate position, the first positioning plate 107 and the second positioning plate 108 move to the outside of the clamping groove 103, the supporting plate 102 is inserted into the clamping groove 103, the sliding groove positions of the outer wall of the supporting plate 102 correspond to the first sliding groove 104 and the second sliding groove 105 on the inner side of the operation table 101, at this time, the pushing block 40 drives the first positioning plate 107 and the second positioning plate 108 to move, and the two positioning plates need to pass through the sliding grooves on the outer wall of the supporting plate 102, thereby realizing the connection between the supporting plate 102 and the operation table 101, and then the second positioning bolt 41 is inserted into the mounting groove 42 to fix the positions of the first positioning plate 107 and the second positioning plate 108, because the heights of the first positioning plate 107 and the second positioning plate 108 are different, the tightness of the connection between the supporting plate 102 and the operation table 101 is further ensured by the reinforcement of the two layers of positioning plates.

[0033] When the position of the support plate 102 is fixed, the end of the reinforcing plate 201 is inserted into the butt joint groove 203 at the back side of the outer wall of the support plate 102, and then the reinforcing plate 201 and the support plate 102 are fixed by the first positioning bolt 204, and the reinforcing plate 201, the operating table 101 and the support plate 102 jointly constitute a triangular shape, thereby further ensuring the stability of the whole device. The reinforcing assembly 20 is rotated at the bottom of the operating table 101 through the rotating assembly 30, thereby avoiding interference between the reinforcing plate 201 and the support plate 102 when disassembled. When the reinforcing plate 201 needs to be rotated, the two reinforcing plates 201 are connected and fixed by the fixed plate 202, and the protruding block 302 at the top of the fixed plate 202 can rotate along the outer wall of the rotating column 303, thereby realizing the rotating effect of the reinforcing assembly 20.

[0034] The two reinforcing plates 201 are connected and reinforced by the plurality of reinforcing rods 43, thereby further ensuring the stability of the whole device. When disassembled, reverse operation is performed. Through the cooperation of the bearing assembly 10, the reinforcing assembly 20 and the rotating assembly 30, the combined design of the device is realized, and the whole is lifted.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced without departing from the spirit and scope of the present application. The technical solutions should be covered in the scope of the claims of the present application.

Claims

1. A modular integral lift platform for an elevator shaft, characterized by: The utility model relates to a bearing assembly (10) and a reinforcing assembly (20) and a rotating assembly (30) which are connected together. The bearing assembly (10) comprises an operation table (101), both sides of the bottom of the operation table (101) are provided with support plates (102), both sides of the outer wall of the operation table (101) are provided with clamping grooves (103) which are matched with the support plates (102) in size, and the inside of the operation table (101) is provided with a first sliding groove (104) arranged longitudinally and a second sliding groove (105) arranged transversely. The reinforcing assembly (20) comprises a reinforcing plate (201) arranged at the back side of the support plate (102), and the outer wall of the support plate (102) is provided with a butt joint groove (203). The rotating assembly (30) comprises a fixing block (301) arranged at the bottom wall of the operation table (101).

2. A modular integral service lift platform for elevator shafts as claimed in claim 1, characterized in that: The top wall of the operation table (101) is provided with moving grooves (106) in the longitudinal and transverse directions, the moving grooves (106) are communicated with the first sliding groove (104) and the second sliding groove (105) respectively, the inner walls of the first sliding groove (104) and the second sliding groove (105) are respectively provided with first positioning plates (107) and second positioning plates (108), and the outer wall of the support plate (102) is also provided with corresponding first sliding grooves (104) and second sliding grooves (105) at the corresponding positions of the operation table (101).

3. A modular integral service lift platform for elevator shafts as defined in claim 1, characterized in that: The top end of the reinforcing plate (201) is provided with a fixing plate (202), the end of the reinforcing plate (201) is clamped into the butt joint groove (203) and connected with the support plate (102) through a first positioning bolt (204).

4. A modular integral service lift platform for elevator shafts as claimed in claim 3, characterized in that: The outer wall of the fixing plate (202) is fixedly connected with a protruding block (302), the outer wall of the fixing block (301) is provided with a rotating column (303), and the protruding block (302) is rotatably connected to the outer wall of the fixing block (301).

5. A modular integral service lift platform for elevator shafts as defined in claim 2, wherein: The outer wall of the first positioning plate (107), the second positioning plate (108) and the operation table (101) is provided with corresponding mounting grooves (42) at the corresponding positions, and the first positioning plate (107) and the second positioning plate (108) are positioned by being connected with the mounting grooves (42) through second positioning bolts (41).

6. A modular integral service lift platform for elevator shafts as defined in claim 3, wherein: The bottom of the fixing plate (202) is provided with a reinforcing rod (43), and both ends of the reinforcing rod (43) are fixedly connected to the outer walls of the two reinforcing plates (201).

7. A modular integral service lift platform for elevator shafts as defined in claim 2, wherein: The top wall of the first positioning plate (107) and the second positioning plate (108) is fixedly connected with a pushing block (40).

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