CN210032781U

CN210032781U - Stage connecting piece convenient to ann tears open

Info

Publication number: CN210032781U
Application number: CN201920752289.0U
Authority: CN
Inventors: 李灵芝
Original assignee: Yangzhou Seekon Shengshitong Intelligent Equipment Manufacturing Co Ltd
Current assignee: Yangzhou Seekon Shengshitong Intelligent Equipment Manufacturing Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-02-07
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a stage connecting piece convenient to ann tears open, including support frame, bracket and platen, the horizontal cross-section of support frame is the type of falling U structure, and the inboard center department of support frame is horizontal fixedly connected with baffle, the sliding sleeve has been cup jointed to the top that the outside of support frame is located the baffle, the inside center department of baffle is vertical closes soon through the screw thread and is connected with the adjusting screw who runs through the baffle, and adjusting screw's top is passed through the bearing housing and is rotated with the sliding sleeve and be connected, two sets of slide cartridge of the outside bilateral symmetry fixedly connected with of sliding sleeve. The utility model discloses in, at first, inside combination formula dismouting mechanism that is provided with, the installation of the platen of being convenient for of this kind of structure is handled with the dismantlement, has both reduced operating personnel's intensity of labour, has also promoted the platen simultaneously and has connected fixed stability, secondly, inside adjustment mechanism that is provided with, the altitude mixture control and the fixed processing of the connecting piece of being convenient for of this kind of structure, the daily regulation installation of the stage of both being convenient for is used, has also promoted the suitability of connecting piece simultaneously.

Description

Stage connecting piece convenient to ann tears open

Technical Field

The utility model relates to a stage assembly connector technical field especially relates to a stage connecting piece convenient to ann tears open.

Background

The stage is a space provided for the performer to perform, and it allows the audience to concentrate on the performer's performance and to obtain a desired viewing effect. The stage is usually composed of one or more platforms, some of which can be raised and lowered. One of the main components of a theatre building.

However, the existing stage connecting piece still has the defects that: at first, inside does not have the combination formula dismouting mechanism that sets up, the fixed and dismantlement processing of installation of the stage of being not convenient for, it wastes time and energy to use, and the stability of connecting simultaneously is relatively poor, and secondly, adopt monolithic structure mostly, inside does not have and sets up adjustment mechanism, the altitude mixture control and the fixed processing of the connecting piece of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that the stage is inconvenient to install, fix and disassemble, the inside of the stage is not provided with an adjusting mechanism, and the height of the connecting piece is inconvenient to adjust and fix, the stage connecting piece convenient to install and disassemble is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a stage connecting piece convenient to mount and dismount comprises a support frame, a bracket and a bedplate, wherein the horizontal section of the support frame is of an inverted U-shaped structure, a partition board is horizontally and fixedly connected at the center of the inner side of the support frame, a sliding sleeve is sleeved at the outer side of the support frame and positioned above the partition board, an adjusting screw rod penetrating through the partition board is vertically screwed and connected at the center of the inner part of the partition board through threads, the top end of the adjusting screw rod is rotatably connected with the sliding sleeve through a bearing sleeve, two groups of sliding barrels are symmetrically and fixedly connected at the two sides of the outer part of the sliding sleeve, limiting columns penetrating through the sliding sleeve are horizontally embedded at the centers of the two groups of sliding barrels, a limiting hole used for matching with the limiting columns is formed in one side, close to the limiting columns, of the inner part of the support frame, the top part of the support frame is horizontally and fixedly connected with the bracket, a bedplate is, the top of the bracket is positioned at one side close to the bedplate and is fixedly connected with a limiting buckle plate with an inverted L-shaped structure.

As a further description of the above technical solution:

the U-shaped sliding groove matched with the supporting frame for use is formed in the outer side, located on the supporting frame, of the sliding sleeve, and the supporting frame and the sliding sleeve are in clearance fit.

As a further description of the above technical solution:

the inside of bracket is located the outside of fixture block and has seted up the draw-in groove that cooperation fixture block used, and draw-in groove and fixture block are transition and cooperate.

As a further description of the above technical solution:

the horizontal end top center department of spacing buckle is vertical slip to have the post of carrying that runs through spacing buckle, and carries the bottom fixedly connected with pressfitting piece of post, the exterior wall that carries the post is located elastic connection and has extrusion spring between pressfitting piece and the spacing buckle.

As a further description of the above technical solution:

the spacing hole is vertical equidistance altogether and has seted up the multiunit, and the spacing hole of multiunit all is transition fit with spacing post.

As a further description of the above technical solution:

and the outer surface wall of the limiting column is positioned between the outer end of the limiting column and the sliding sleeve and is elastically connected with an extension spring.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. in the utility model, a combined disassembly and assembly mechanism is arranged inside, a limit buckle plate with an inverted L-shaped structure is fixedly connected at the top of the bracket, a lifting column, a pressing block and an extrusion spring are arranged inside the limit buckle plate, meanwhile, the bottom of the bedplate is fixedly connected with a clamping block penetrating through the bracket, and the bracket is internally provided with a clamping groove matched with the clamping block for use, the lifting column is lifted vertically, the clamping block on the bedplate slides into the clamping groove in the bracket, the horizontal shaking of the bedplate can be limited, after the lifting column is loosened, due to the elastic force of the extrusion spring, the pressing block at the bottom of the lifting column can extrude the bedplate downwards so as to limit the vertical sliding of the bedplate, the structure is convenient for the installation and the disassembly of the bedplate, reduces the labor intensity of operators and simultaneously improves the stability of the connection and the fixation of the bedplate.

2. The utility model discloses in, inside is provided with adjustment mechanism, the below that is located the sliding sleeve in the inside of baffle is provided with adjusting screw, be provided with the sliding sleeve in the outside both sides of sliding sleeve simultaneously, and the inside of sliding sleeve is provided with spacing post and extension spring, and spacing hole has been seted up in the inside of support frame, when the height of platen needs to be adjusted, outwards slide spacing post, and rotate adjusting screw, adjusting screw can drive sliding sleeve and bracket and carry out the slip of vertical direction, adjust suitable high back, loosen spacing post, under extension spring's spring action, spacing post just can slide into the spacing downthehole of assigned position department, the altitude mixture control and the fixed processing of the connecting piece of being convenient for of this kind of structure, the daily regulation installation and use of the stage of both being convenient for, the suitability of connecting piece has also been promoted simultaneously.

Drawings

Fig. 1 is a schematic and diagrammatic view of a stage connecting member convenient to mount and dismount, which is provided by the utility model;

FIG. 2 is a schematic cross-sectional view taken along line A-A of the present invention;

fig. 3 is a schematic view of the internal structure of the middle bracket and the bedplate of the present invention.

Illustration of the drawings:

1. a support frame; 2. a partition plate; 3. a sliding sleeve; 4. adjusting the screw rod; 5. a bracket; 6. a platen; 7. a limiting buckle plate; 8. lifting the column; 9. pressing blocks; 10. a compression spring; 11. a limiting hole; 12. a slide cylinder; 13. a limiting column; 14. an extension spring; 15. a clamping block; 16. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stage connecting piece convenient to install and remove comprises a supporting frame 1, a bracket 5 and a bedplate 6, wherein the horizontal section of the supporting frame 1 is of an inverted U-shaped structure, the center of the inner side of the supporting frame 1 is horizontally and fixedly connected with a partition plate 2, the outer side of the supporting frame 1 is sleeved with a sliding sleeve 3 above the partition plate 2, the center of the inner part of the partition plate 2 is vertically screwed and connected with an adjusting screw rod 4 penetrating through the partition plate 2 through threads, the top end of the adjusting screw rod 4 is rotatably connected with the sliding sleeve 3 through a bearing sleeve, two groups of sliding cylinders 12 are symmetrically and fixedly connected with the two sides of the outer part of the sliding sleeve 3, the centers of the two groups of sliding cylinders 12 are horizontally embedded with a limiting column 13 penetrating through the sliding sleeve 3, one side of the inner part of the supporting frame 1, which is close to the limiting column 13, is provided with a limiting hole 11 matched with the limiting column 13, the top part of the sliding, and the corner of the bottom of the bedplate 6 is vertically and fixedly connected with a clamping block 15 penetrating through the bracket 5, and the top of the bracket 5 is positioned at one side close to the bedplate 6 and fixedly connected with a limiting buckle plate 7 which is of an inverted L-shaped structure.

Specifically, as shown in fig. 2, the inside of the sliding sleeve 3 is located outside the support frame 1 and is provided with a U-shaped chute matched with the support frame 1 for use, the support frame 1 and the sliding sleeve 3 are in clearance fit, and the sliding sleeve 3 is convenient to slide and adjust inside the support frame 1.

Specifically, as shown in fig. 3, the inside of the bracket 5 is located outside the clamping block 15 and is provided with a clamping groove 16 matched with the clamping block 15 for use, and the clamping groove 16 and the clamping block 15 are in transition fit, so that the gap between the clamping block 15 and the clamping groove 16 is reduced, and the stability of the bedplate 6 in the horizontal direction is improved.

Specifically, as shown in fig. 1 and 3, the center of the top of the horizontal end of the limiting buckle 7 is vertically embedded with a lifting column 8 penetrating through the limiting buckle 7 in a sliding manner, the bottom end of the lifting column 8 is fixedly connected with a pressing block 9, the outer wall of the lifting column 8 is positioned between the pressing block 9 and the limiting buckle 7 and is elastically connected with an extrusion spring 10, and the pressing block 9 is arranged to facilitate the extrusion and fixing treatment of the lifting column 8 on the bracket 5.

Specifically, as shown in fig. 1 and 2, spacing hole 11 is vertical equidistance altogether and has seted up the multiunit, and the spacing hole 11 of multiunit all is transition fit with spacing post 13, and the fixed processing after 3 vertical directions of sliding sleeve of being convenient for are adjusted in the seting up of the spacing hole 11 of multiunit, and the chooseing for use of transition fit mode has promoted sliding sleeve 3 and support frame 1 and has connected fixed stability simultaneously.

The working principle is as follows: when the stage lifting device is used, the limiting column 13 outwards slides out of the limiting hole 11 according to the building requirement of a stage, the adjusting screw 4 is rotated, the adjusting screw 4 drives the sliding sleeve 3 to perform sliding adjustment processing in the vertical direction on the supporting frame 1, after the adjusting height is adjusted to a proper height, the limiting column 13 is loosened, the limiting column 13 slides into the limiting hole 11 at a specified position inside the supporting frame 1 under the action of the elastic force of the extension spring 14, so that the height adjustment processing of the bedplate 6 is completed, after the adjustment processing, the lifting column 8 is vertically lifted, the clamping block 15 on the bedplate 6 slides into the clamping groove 16 in the bracket 5, the lifting column 8 is loosened, due to the elastic force of the extrusion spring 10, the pressing block 9 at the bottom of the lifting column 8 is contacted with the bedplate 6, so that the bedplate 6 generates downward pressure in the vertical direction, and the horizontal and vertical sliding of the bedplate 6 is limited under the combined action of the clamping block 15 and the pressing block 9, thereby improving the stability of the connection of the bedplate 6.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The stage connecting piece convenient to ann tears open, includes support frame (1), bracket (5) and platen (6), its characterized in that, the horizontal cross-section of support frame (1) is the type of falling U structure, and the inboard center department of support frame (1) is horizontal fixedly connected with baffle (2), sliding sleeve (3) have been cup jointed to the outside of support frame (1) and have been located the top of baffle (2), the inside center department of baffle (2) is vertical soon to close through the screw thread and is connected with adjusting screw (4) that run through baffle (2), and the top of adjusting screw (4) is passed through the bearing housing and is connected with sliding sleeve (3) rotation, the outside bilateral symmetry fixedly connected with of sliding sleeve (3) is two sets of slide tubes (12), and the inside center department of two sets of slide tubes (12) all is horizontal slip and has been inlayed spacing post (13) that run through sliding sleeve (3), the spacing hole(s) that cooperation spacing post (13) used are seted up to one side that the inside of support frame (1) 11) The top of the sliding sleeve (3) is horizontally and fixedly connected with a bracket (5), one side, close to the support frame (1), of the top of the bracket (5) is horizontally provided with a bedplate (6), a corner of the bottom of the bedplate (6) is a clamping block (15) which is vertically and fixedly connected with the bracket (5) in a penetrating mode, and the top of the bracket (5) is located on one side, close to the bedplate (6), of the limiting buckle plate (7) which is of an inverted L-shaped structure.

2. The stage connecting piece convenient to mount and dismount as recited in claim 1, wherein the sliding sleeve (3) is provided with a U-shaped sliding groove located on the outer side of the support frame (1) for cooperating with the support frame (1), and the support frame (1) and the sliding sleeve (3) are in clearance fit.

3. The stage connecting piece convenient to mount and dismount as recited in claim 1, wherein a slot (16) for engaging with the block (15) is formed in the bracket (5) at the outer side of the block (15), and the slot (16) and the block (15) are in transition fit.

4. A stage connecting piece convenient to install and dismantle according to claim 1, wherein a lifting column (8) penetrating through the limiting buckle plate (7) is vertically and slidably embedded in the center of the top of the horizontal end of the limiting buckle plate (7), a pressing block (9) is fixedly connected to the bottom end of the lifting column (8), and an extrusion spring (10) is elastically connected between the pressing block (9) and the limiting buckle plate (7) on the outer wall of the lifting column (8).

5. The stage connecting piece convenient to install and dismantle as claimed in claim 1, wherein the limiting holes (11) are vertically and equidistantly provided with a plurality of sets, and the plurality of sets of limiting holes (11) are in transition fit with the limiting columns (13).

6. A stage connecting piece convenient to install and remove as claimed in claim 1, wherein the outer surface wall of the limiting post (13) is elastically connected with a tension spring (14) between the outer end of the limiting post (13) and the sliding sleeve (3).