Baffle assembly structure

Abstract

The utility model relates to a baffle assembly structure. An existing baffle is troublesome to disassemble and assemble. The device comprises a baffle arranged between a counterweight lifting path and a lift car lifting path through a fixed connection assembly, the fixed connection assembly comprises a vertically-arranged stand column and installation frames sequentially arranged in the length direction of the stand column, and the baffle is detachably installed in the installation frames. The stand columns and the mounting frames for independently disassembling and assembling the baffles are arranged on the fixed connecting assemblies, the positioning effect on the baffles is improved through the structural strength of the stand columns, it is ensured that the relative positions of the adjacent baffles are fixed, the baffles are prevented from falling off, the baffles are clamped and positioned through the mounting frames, independent disassembling and assembling of the baffles are facilitated, and the practicability is high. Maintenance and overhaul are convenient, and use experience is improved.

Description

Technical Field

[0001] The utility model relates to the field of elevators, in particular to a baffle assembly structure. Background Art

[0002] The existing platform elevator models include a car and a counterweight linked to the car. A baffle is set between the car and the counterweight to isolate the car and the counterweight. The existing baffles are stacked vertically and suspended in series by steel wire ropes. Each baffle is provided with a vertical perforation. During installation, the steel wire rope passes through the perforation vertically and connects the baffles in series. The relative position of adjacent baffles will change due to the expansion and contraction of the steel wire rope, which poses a risk of falling off. In addition, the baffles cannot be disassembled and assembled independently. The baffles need to be disassembled in a vertical order, which makes disassembly and maintenance troublesome and affects the user experience. Utility Model Content

[0003] In order to address the deficiencies in the prior art, the utility model provides a baffle assembly structure, in which columns and an installation frame for independent disassembly and assembly of the baffles are arranged on the fixed components, which not only ensures that the relative positions of adjacent baffles are fixed, but also facilitates independent disassembly and assembly of each baffle, thereby facilitating maintenance and repair and improving the user experience.

[0004] The utility model is realized in the following manner: a baffle assembly structure, including a baffle arranged between a counterweight lifting path and a car lifting path through a fixed assembly, the fixed assembly including a vertically arranged column and a mounting frame arranged in sequence along the length direction of the column, the baffle being detachably mounted in the mounting frame. A column and a mounting frame for independent disassembly and assembly of the baffle are arranged on the fixed assembly, which not only utilizes the structural strength of the column to improve the positioning effect of the baffle, ensures that the relative positions of adjacent baffles are fixed, and prevents the baffles from falling off, but also utilizes the mounting frame to clamp and position each baffle, which facilitates the independent disassembly and assembly of each baffle, facilitates maintenance and repair, and improves the user experience.

[0005] Preferably, the fixing assembly includes a horizontal bar fixed to the column, and the area between adjacent horizontal bars forms the installation frame. The horizontal bar is fixed to the column to ensure that the distance between the horizontal bars is constant, and the installation frame can effectively clamp the positioning baffle, improve the connection reliability of the baffle, and prevent it from falling off.

[0006] Preferably, a retreat groove is provided on the bottom surface of the upper cross bar, and a limit groove is provided on the top surface of the lower cross bar. The depth of the retreat groove is greater than the depth of the limit groove. The baffle plate moves upward into the retreat groove to realize the bottom edge to be separated from the limit groove, so that the baffle plate can be switched between the clamped state in which the top edge and the bottom edge are respectively clamped in the retreat groove and the limit groove and the disassembled state in which the bottom edge is vertically separated from the limit groove. The bottom edge of the baffle plate is inserted into the limit groove, the top edge is inserted into the retreat groove, and a retreat space is provided between the top edge of the baffle plate and the top wall of the retreat groove. The baffle plate moves upward using the retreat space and its bottom edge is separated from the limit groove upward, so that the baffle plate can obtain space to move downward after the bottom edge swings out of the limit groove, and then the top edge of the baffle plate can be separated from the retreat groove downward, thereby realizing the switching of the baffle plate from the clamped state to the disassembled state.

[0007] Preferably, when the baffle is in the locked state, the top edge of the baffle is inserted into the retreat groove and is locked and limited in the front and rear directions. When the bottom edge of the baffle is inserted into the locking groove and fits against the bottom wall of the locking groove, the top edge of the baffle is inserted into the retreat groove and a retreat space is reserved between the top wall of the retreat groove, which ensures that the top edge and the bottom edge of the baffle are respectively locked and positioned in the front and rear directions by the retreat groove and the locking groove, and also ensures that the baffle can be vertically supported and positioned by the locking groove.

[0008] Preferably, when the baffle is in the disassembly state, the top edge of the baffle is inserted into the retreat groove and can swing forward and backward, so that the bottom edge of the baffle and the limit groove are disassembled after swinging and misalignment. The height of the retreat space is greater than the depth of the clamping groove. When the baffle moves upward and occupies the retreat space, the bottom edge of the baffle can be disengaged from the clamping groove upward, thereby facilitating the bottom edge of the baffle to be dislocated from the clamping groove by swinging, thereby providing space for the baffle to move downward, facilitating the top edge of the baffle to vertically disengage from the retreat groove.

[0009] Preferably, the fixing assembly includes a side block arranged on the side of the cross block, the two ends of the side block are connected between the corresponding ends of the adjacent cross blocks, and the middle section contacts the side edge of the baffle and limits the lateral displacement of the baffle, so that the side block and the cross block are combined to form the installation frame. The side block is connected between the corresponding ends of the adjacent cross blocks, and the side block and the cross block are combined to form a square installation frame, and the side block plays a role in lateral positioning of the baffle.

[0010] Preferably, the top of the side guard is fixed to the bottom of the end face of the corresponding cross guard by a fastener, and the bottom end is fixed to the top of the end face of the corresponding cross guard by a fastener, and the side guards on the same side of the cross guard are vertically aligned and overlapped by the end faces. The side guards on the same side are vertically overlapped and aligned, which effectively improves the aesthetics.

[0011] Preferably, the notch of the limit groove is close to the side of the column and extends upward to form a connecting portion, and the connecting portion is attached to the side wall of the column and is screwed and fixed by a fastener. A mounting hole is provided on the connecting portion, and the fastener passes through the mounting hole and is fixed to the column to ensure that the relative position between the crosspieces is fixed, thereby ensuring that the baffle will not fall off due to the deviation of the crosspiece.

[0012] Preferably, there are at least two columns, which are separately arranged on both sides of the cross bar. This not only improves the supporting and positioning effect of the cross bar by increasing the connection points, but also effectively prevents the cross bar from deflecting, ensuring that the cross bar always maintains a horizontal posture.

[0013] Preferably, the bottom end of the column is lower than the lower limit of the counterweight lifting path, and the top end of the column is higher than the upper limit of the counterweight lifting path. The column is set at a height area that completely covers the lifting area of ​​the counterweight and the car, ensuring that the counterweight and the car are isolated by the baffle in the lifting area, thereby ensuring safe operation.

[0014] The beneficial effects of the utility model are as follows: columns and installation frames for independent disassembly and assembly of baffles are arranged on the fixed components, which not only utilize the structural strength of the columns to improve the positioning effect of the baffles, ensure the relative positions of adjacent baffles are fixed, and prevent the baffles from falling off, but also utilize the installation frame to clamp and position each baffle, which facilitates independent disassembly and assembly of each baffle, facilitates maintenance and repair, and improves the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic diagram of the baffle assembly structure;

[0016] Figure 2 A schematic cross-sectional view of the baffle assembly structure;

[0017] Figure 3 It is a partial schematic diagram of the baffle assembly structure;

[0018] Figure 4 It is a cross-sectional schematic diagram of the assembly structure of the cross bar and the column;

[0019] In the figure: 1, baffle, 2, column, 3, installation frame, 4, cross block, 5, side block, 6, limit groove, 7, retreat groove, 8, retreat space, 9, connecting part. DETAILED DESCRIPTION

[0020] The essential features of the present utility model are further described below in conjunction with the accompanying drawings and specific implementation methods.

[0021] like Figure 1 and 2A baffle assembly structure shown is composed of a baffle 1 arranged between the counterweight lifting path and the car lifting path through a fixed assembly, the fixed assembly includes a vertically arranged column 2 and a mounting frame 3 arranged in sequence along the length direction of the column 2, and the baffle 1 is detachably installed in the mounting frame 3. The column 2 and the mounting frame 3 for the independent disassembly and assembly of the baffle 1 are arranged on the fixed assembly, which not only utilizes the structural strength of the column 2 to improve the positioning effect of the baffle 1, ensures that the relative positions of adjacent baffles 1 are fixed, and prevents the baffle 1 from falling off, but also utilizes the mounting frame 3 to clamp and position each baffle 1, which is convenient for independent disassembly and assembly of each baffle 1, convenient for maintenance and repair, and improves the user experience.

[0022] In actual operation, the fixing assembly includes a horizontal crosspiece 4 fixed to the column 2 and a sidepiece 5 spanning between the corresponding ends of adjacent crosspieces 4. The adjacent crosspieces 4 and the corresponding sidepieces 5 enclose the installation frame 3. The upper crosspiece 4 is located at the top of the installation frame 3, and the lower crosspiece 4 is located at the bottom of the installation frame 3. The top surface of the crosspiece 4 is provided with a limit groove 6, and the bottom surface is provided with a retreat groove 7. The adjacent installation frames 3 simplify the structure by sharing the crosspiece 4, so that the installation frames 3 arranged vertically and provided for the assembly and disassembly of the baffle 1 can be formed conveniently by dividing the crosspiece 4.

[0023] In actual operation, the bottom surface of the upper cross bar 4 is provided with a retreat groove 7, and the top surface of the lower cross bar 4 is provided with a limit groove 6. The depth of the retreat groove 7 is greater than the depth of the limit groove 6. The baffle 1 moves upward into the retreat groove 7 to achieve the bottom edge detachment from the limit groove 6, so that the baffle 1 can switch between the top edge and the bottom edge being respectively stuck in the retreat groove 7 and the limit groove 6 and the disassembled state in which the bottom edge is vertically detached from the limit groove 6. When the baffle 1 is in the stuck state, the top edge of the baffle 1 is inserted into the retreat groove 7 and is clamped and limited in the front-to-back direction. When the baffle 1 is in the disassembled state, the top edge of the baffle 1 is inserted into the retreat groove 7 and can swing back and forth, so that the bottom edge of the baffle 1 and the limit groove 6 are disassembled after swinging out of position. During installation:

[0024] First, the top edge of the baffle 1 is inserted into the retreat groove 7 at an upward angle, and the top edge of the baffle 1 is in close contact with the top wall of the retreat groove 7, so that the bottom edge of the baffle 1 is lifted upward and higher than the notch of the limit groove 6; then, the baffle 1 is swung with its top edge as the center, so that the bottom edge of the baffle 1 swings above the limit groove 6; finally, the baffle 1 falls by its own gravity, and the bottom edge of the baffle 1 is inserted into the limit groove 6 and overlapped on the bottom wall of the limit groove 6. The top edge of the baffle 1 is located in the retreat groove 7 and a retreat space 8 is reserved between the top wall of the retreat groove 7, so that the baffle 1 can be assembled in the installation frame 3.

[0025] When the baffle 1 needs to be removed, first, lift the baffle 1, the top edge of the baffle 1 moves upward and occupies the retreat space 8, so that the bottom edge of the baffle 1 is upwardly disengaged from the limiting groove 6; then, the baffle 1 is swung with its top edge as the center, so that the bottom edge of the baffle 1 moves away from the area above the limiting groove 6; finally, the baffle 1 uses the space in front of the limiting groove 6 to move obliquely downward, so that the top edge of the baffle 1 is downwardly disengaged from the retreat groove 7 and the operation of disassembling from the mounting frame 3 is completed.

[0026] In actual operation, the cross block 4 is arranged horizontally and the side block 5 is arranged vertically, so that the installation frame 3 is square, which is convenient for disassembly and assembly of the baffle 1 and ensures that the baffle 1 can be arranged vertically and aligned, thereby isolating the car and the counterweight.

[0027] In actual operation, the fixing assembly includes a side block 5 arranged on the side of the cross block 4, the two ends of the side block 5 straddle the corresponding ends of adjacent cross blocks 4, the middle section contacts the side edge of the baffle 1 and limits the lateral displacement of the baffle 1, so that the side block 5 and the cross block 4 enclose the installation frame 3. The height of the side block 5 matches the height of the corresponding baffle 1, which not only ensures that the side block 5 can limit the baffle 1 through the middle section, but also ensures that the side block 5 can be fixed to the end of the corresponding cross block 4 through the end. The top of the side block 5 is fixed to the bottom of the end face of the corresponding cross block 4 through a fastener, and the bottom end is fixed to the top of the end face of the corresponding cross block 4 through a fastener. The side blocks 5 on the same side of the cross block 4 are vertically aligned and stacked, ensuring that the adjacent vertically stacked side blocks 5 can contact and fit each other, thereby ensuring that the side edge of the baffle 1 is smoothly connected through the side block 5.

[0028] In actual operation, the notch of the limit groove 6 near the side of the column 2 extends upward to form a connecting portion 9 (such as Figure 3 As shown), the connecting portion 9 is attached to the side wall of the column 2 and is screwed and fixed by fasteners (as shown Figure 4 As shown). A connecting portion 9 is arranged near the rear edge of the column 2 at the notch of the limiting groove 6, and the connecting portion 9 is arranged higher than the front edge of the notch of the limiting groove 6, which not only facilitates the installation of fasteners, but also increases the structural strength of the rear edge of the limiting groove 6, thereby improving the structural strength of the cross bar 4, and playing a role in supporting and limiting the baffle 1.

[0029] In actual operation, there are at least two upright posts 2 which are separately arranged to stably support and limit the rotation of the cross bar 4, thereby ensuring that the profile of the installation frame 3 remains constant.

[0030] In actual operation, the bottom end of the column is lower than the lower limit position of the counterweight lifting path, and the top end of the column is higher than the upper limit position of the counterweight lifting path, ensuring that the car and the counterweight are always blocked and separated by the vertically continuously arranged baffles during the lifting process.

Claims

1. A baffle assembly structure, comprising a baffle (1) arranged between a counterweight lifting path and a car lifting path through a fixing assembly, characterized in that: The fixing assembly comprises a vertically arranged column (2) and a mounting frame (3) arranged in sequence along the length direction of the column (2), and the baffle (1) is detachably mounted in the mounting frame (3).

2. A baffle assembly structure according to claim 1, characterized in that: The fixing assembly comprises a cross bar (4) fixed to the column (2) in a horizontal posture, and the area between adjacent cross bars (4) forms the installation frame (3).

3. A baffle assembly structure according to claim 2, characterized in that: The bottom surface of the upper cross bar (4) is provided with a retreat groove (7), and the top surface of the lower cross bar (4) is provided with a limit groove (6). The depth of the retreat groove (7) is greater than the depth of the limit groove (6). The baffle plate (1) moves upward into the retreat groove (7) to achieve the bottom edge detachment from the limit groove (6), so that the baffle plate (1) can be switched between a clamping state in which the top edge and the bottom edge are respectively clamped in the retreat groove (7) and the limit groove (6), and a disassembly state in which the bottom edge is vertically detached from the limit groove (6).

4. A baffle assembly structure according to claim 3, characterized in that: When the baffle (1) is in a locked state, the top edge of the baffle (1) is inserted into the retreat groove (7) and is locked and limited in the front-back direction, thereby forming a retreat space (8) between the top edge of the baffle (1) and the top wall of the retreat groove (7).

5. The baffle assembly structure according to claim 3, characterized in that: When the baffle (1) is in a disassembled state, the top edge of the baffle (1) is inserted into the retreat groove (7) and can be swung forward and backward, so that the bottom edge of the baffle (1) and the limiting groove (6) are disassembled after being swung out of position.

6. The baffle assembly structure according to claim 3, characterized in that: The notch of the limiting groove (6) is close to the side of the column (2) and extends upward to form a connecting portion (9), and the connecting portion (9) is attached to the side wall of the column (2) and is screwed and fixed by a fastener.

7. The baffle assembly structure according to claim 1, characterized in that: There are at least two columns (2) which are arranged separately; or, the bottom end of the column (2) is lower than the lower limit position of the counterweight lifting path, and the top end of the column (2) is higher than the upper limit position of the counterweight lifting path.

8. A baffle assembly structure according to any one of claims 2 to 7, characterized in that: The fixing assembly comprises a side block (5) arranged on the side of the cross block (4), the two ends of the side block (5) being connected across the corresponding ends of adjacent cross blocks (4), the middle section of the side block abutting against the side edge of the baffle (1) and limiting the lateral displacement of the baffle (1), so that the side block (5) and the cross block (4) are enclosed to form the installation frame (3).

9. The baffle assembly structure according to claim 8, characterized in that: The top end of the side guard (5) is fixedly connected to the bottom end face of the corresponding cross guard (4) through a fastener, and the bottom end is fixedly connected to the top end face of the corresponding cross guard (4) through a fastener.

10. The baffle assembly structure according to claim 8, characterized in that: The side guards (5) located on the same side of the cross guard (4) are vertically aligned and stacked.

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