CN216240195U

CN216240195U - Sliding door limiter

Info

Publication number: CN216240195U
Application number: CN202122492677.XU
Authority: CN
Inventors: 张海浩
Original assignee: Ningbo Dagang Pilotage Co ltd
Current assignee: Ningbo Dagang Pilotage Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-08
Anticipated expiration: 2031-10-15

Abstract

The application relates to a sliding door limiter, and belongs to the technical field of door and window fixing devices. It is including being used for with wall body fixed connection's support post and being used for compressing tightly the piece that compresses tightly that moves the door, compresses tightly that the piece wears to locate the support post, compresses tightly piece and support post threaded connection. This application has and carries out fixed effect to the position that moves the door and open entirely or partially.

Description

Sliding door limiter

Technical Field

The application relates to the field of door and window fixing devices, in particular to a door moving limiter.

Background

At present, a cab of a commonly-used ship usually adopts a sliding door, and when the weather is strong wind and heavy rain, a crewman is protected by closing the sliding door, so that the crewman is not influenced by the external weather, and when the weather is clear, the sliding door is generally opened, so that the sliding door is in a normally open state.

In the related art, a sliding door is commonly used to have two states of a fully open state and a fully closed state.

In view of the above related technologies, the inventor believes that the above technical solution can only fix the positions of the sliding door in the fully open state and the fully closed state, and when there is light rain, the sliding door is fully open, and a small amount of rain enters the cab, which affects the normal operation of the crew and the machine; when the sliding door is fully closed, the air ventilation in the cab is poor, so that the cab is stuffy. At the moment, the sliding door needs to be opened half or partially, so that rain is not easy to enter the cab, and the air circulation of the cab is better. The technical scheme can not fix the position of the sliding door when the sliding door is half opened or partially opened.

SUMMERY OF THE UTILITY MODEL

In order to fix the position when partly opening or partly opening the sliding door, this application provides a sliding door stopper.

The application provides a move a stopper and adopt following technical scheme:

the utility model provides a move a stopper, including be used for with wall body fixed connection's support post with be used for compressing tightly the piece that compresses tightly that moves the door, compress tightly the piece and wear to locate the support post, compress tightly the piece with support post threaded connection.

By adopting the technical scheme, when the sliding door is opened, the pressing piece is arranged in the support column in a penetrating manner, and the pressing piece is rotated to press the sliding door by the pressing piece, so that the sliding door is fixed; when the sliding door is fully opened or partially opened, the pressing pieces can be pressed on the sliding door, so that the sliding door can be fixed by the sliding door limiting device when the sliding door is located at different positions.

Optionally, the compressing member includes a locking screw and a compressing block for abutting against the sliding door, the locking screw penetrates through the support column, the locking screw is in threaded connection with the support column, and one end of the locking screw is fixedly sleeved with the compressing block.

Through adopting above-mentioned technical scheme, the piece that compresses tightly the sliding door through the compact heap to fix the sliding door, make locking screw's threaded end not direct with the contact of sliding door, thereby make the difficult tip extrusion wearing and tearing that are difficult for locking screw of sliding door.

Optionally, the compact heap is including being used for the spliced pole of being connected with locking screw and being used for supporting the butt post that tightly moves the door, the fixed cover of spliced pole is located locking screw's one end, the butt post with the spliced pole is kept away from locking screw's one side fixed connection, just the diameter of butt post is greater than the diameter of spliced pole.

Through adopting above-mentioned technical scheme, compress tightly through the butt piece and move the door, increased the area of contact who compresses tightly the piece and move the door, when compressing tightly the piece and compressing tightly and moving the door, reduced the pressure that compresses tightly the piece and to moving the door production, make and move the door and be difficult for by extrusion wear.

Optionally, one side of the connecting column, which is far away from the connecting column, is fixedly provided with a flexible buffer sheet for abutting against the sliding door.

By adopting the technical scheme, the flexible buffer sheet is made of a soft material, so that the abutting column is not easy to extrude and wear the sliding door when the abutting column presses the sliding door; meanwhile, the flexible buffer sheet is abutted to the sliding door, so that the friction force between the compression column and the sliding door is increased, and the position of the sliding door is fixed.

Optionally, the connecting column is provided with a compression screw for compressing the locking screw rod in a penetrating manner, the compression screw is in threaded connection with the connecting column, and the end part of the compression screw penetrating into the connecting block is compressed on the side wall of the locking screw rod.

By adopting the technical scheme, the locking screw rod is compressed through the compression screw, so that the compression block is not easy to fall off from the end part of the locking screw rod.

Optionally, a rotating handle which facilitates rotation of the locking screw rod is arranged on one side, far away from the pressing block, of the locking screw rod.

Through adopting above-mentioned technical scheme, when fixing the position of moving the door, rotate the handle through the rotation and rotate locking screw, make locking screw rotated more easily, the convenience is to the fixed of moving the door position.

Optionally, the support column includes a fixing piece for being fixedly connected with the wall body and a connecting rod for the locking screw rod to penetrate through, the fixing piece with connecting rod fixed connection, the fixing piece penetrates through and is provided with a plurality of fixing screws for being connected with wall body threads.

By adopting the technical scheme, the fixing screws are fixedly connected with the wall body through the fixing pieces, and the fixing pieces are arranged, so that the connecting positions of the fixing screws and the support columns are provided, and the fixing screws are convenient to sequentially penetrate through the support columns and the wall body; meanwhile, the fixing piece is connected with the wall body through the fixing screw, so that the door moving limiter is convenient to mount and dismount.

Optionally, the connecting rod includes the stationary blade is connected the fixed column and is supplied the spacing post that locking screw wore to establish, the fixed column with spacing post fixed connection, just the diameter of spacing post is greater than the diameter of fixed column.

By adopting the technical scheme, because the diameter of the fixed column is smaller than that of the limiting column, the consumed materials during the manufacture of the fixed column are reduced, so that the manufacturing cost of the door moving limiter is lower, and more resources are saved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by adopting the fixing mode that the pressing pieces are used for pressing the sliding door, when the sliding door moves to different positions, the pressing pieces can both press the sliding door to fix the sliding door, so that when the sliding door is positioned at different opening positions, the sliding door limiting device can both fix the position of the sliding door;

2. by arranging the pressing block, the contact area between the pressing piece and the sliding door is increased, so that the pressure intensity of the pressing block on the sliding door is reduced, and the sliding door is not easily extruded and abraded;

3. by arranging the flexible buffer sheet, the pressing block is not directly contacted with the sliding door, so that the pressing block is not easy to extrude and wear the sliding door; meanwhile, the friction force between the pressing block and the sliding door is increased, so that the position of the sliding door is more stable.

Drawings

Fig. 1 is a schematic structural diagram of a sliding door stopper, a wall body and a sliding door according to an embodiment of the present application.

Fig. 2 is an exploded view of a sliding door checker according to an embodiment of the present application.

Description of reference numerals: 1. a compression member; 11. locking the screw rod; 12. a compression block; 121. connecting columns; 122. a butting post; 123. connecting grooves; 124. a compression screw; 125. pressing the threaded hole; 126. a flexible buffer sheet; 13. rotating the handle; 2. a support post; 21. a fixing sheet; 211. a set screw; 22. a connecting rod; 23. fixing a column; 24. a limiting column; 25. connecting the threaded hole; 3. a wall body; 31. fixing the guide rail; 4. and (6) moving the door.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a move a stopper, refer to fig. 1, move a stopper and be used for fixing to moving door 4, move a stopper and 3 fixed connection of wall body, the last downside of wall body 3 all is provided with the fixed guide 31 that supplies to move door 4 and slide, moves

door

4 and 3 sliding connection of wall body, moves door 4 and follows the sliding motion of fixed guide 31 length direction to the size of opening of control sliding door 4.

Referring to fig. 1 and 2, move a stopper including being used for compressing tightly and moving a piece 1 and a support post 2 that compress tightly of door 4, the one end and the wall body 3 fixed connection of support post 2, support post 2 keeps away from the one end of wall body 3 and has seted up connecting thread hole 25, compresses tightly 1 and wears to locate connecting thread hole 25 in, compresses tightly 1 and passes through threaded connection with support post 2.

When the sliding door 4 is partially opened, the pressing piece 1 is rotated, so that the pressing piece 1 presses the sliding door 4, and the sliding door 4 is fixed. Wherein, when moving the door and being in full open-top, move door 4 protrusion in wall body 3, compress tightly 1 and can compress tightly and move door 4 this moment, fix the position that moves door 4.

Referring to fig. 2, the support column 2 includes a fixing piece 21 and a connecting rod 22 for the fastening piece 1 to penetrate, one side of the fixing piece 21 abuts against the wall 3, a plurality of fixing screws 211 are arranged on the fixing piece 21, the threaded ends of the fixing screws 211 sequentially penetrate through the fixing piece 21 and the wall 3, the fixing piece 21 and the wall 3 are both in threaded connection with the fixing screws 211, and the nuts of the fixing screws 211 abut against one side of the fixing piece 21 away from the wall 3.

The connecting rod 22 comprises a fixing column 23 and a limiting column 24, the fixing column 23 and one side, far away from the wall body 3, of the fixing sheet 21 are welded and fixed, the limiting column 24 and one side, far away from the fixing sheet 21, of the fixing column 23 are welded and fixed, and the diameter of the limiting column 24 is larger than that of the fixing column 23. The connecting threaded hole 25 is formed in the limiting column 24, the locking screw 11 penetrates through the limiting column 24, and the locking screw 11 is in threaded connection with the limiting column 24.

The pressing piece 1 comprises a locking screw rod 11 and a pressing block 12, a rotating handle 13 is fixedly arranged at one end of the locking screw rod 11, one end, far away from the rotating handle 13, of the locking screw rod 11 penetrates through a connecting threaded hole 25, the locking screw rod 11 is in threaded connection with the connecting threaded hole 25, the pressing block 12 is fixedly sleeved at one end, far away from the locking screw rod 11, of the locking screw rod 11, and the pressing block 12 is abutted to the sliding door 4.

The pressing block 12 comprises a connecting column 121 and a butting column 122, a connecting groove 123 is formed in one end, close to the locking screw rod 11, of the connecting column 121, one end, penetrating through the connecting threaded hole 25, of the locking screw rod 11 is arranged in the connecting groove 123 in a penetrating mode, and the end, penetrating through the connecting threaded hole 25, of the locking screw rod 11 is in butting connection with the groove bottom of the connecting groove 123. The lateral wall of the connecting column 121 is radially provided with a pressing threaded hole 125, the pressing threaded hole 125 is communicated with the connecting groove 123, the connecting column 121 is provided with a pressing screw 124, the end of the pressing screw 124 penetrates through the pressing threaded hole 125, and the pressing screw 124 is in threaded connection with the connecting column 121. One end of the compression screw 124 passing through the compression screw hole 125 abuts against the side wall of one end of the locking screw 11 passing through the connecting groove 123.

The one end welded fastening that locking screw 11 was kept away from to butt post 122 and spliced pole 121, the diameter of butt post 122 is greater than the diameter of spliced pole 121, and one side that spliced pole 121 was kept away from to butt post 122 is provided with flexible buffer piece 126, and flexible buffer piece 126 and butt post 122 pass through glue fixed connection, and a side and the sliding door 4 butt of butt post 122 are kept away from to flexible buffer piece 126. In this embodiment, the flexible buffer sheet is made of rubber.

When fixing the sliding door 4, the handle 13 is rotated to make the locking screw 11 drive the compressing block 12 to be close to the sliding door 4 until the flexible buffer sheet 126 is abutted against the sliding door 4, so as to fix the position of the sliding door 4, and then the compressing screw 124 is screwed into the compressing screw hole 125 to make the end of the compressing screw 124 abut against the locking screw 11, so as to fix the position of the locking screw 11.

The implementation principle of a door-moving limiter in the embodiment of the application is as follows: in the working process of the door moving limiter, when the door 4 is fixed at the fully opened or partially opened position, one end of the locking screw rod 11 far away from the rotating handle 13 is screwed into the connecting threaded hole 25, the rotating handle 13 is rotated continuously, one end of the locking screw rod 11 far away from the rotating handle 13 is arranged in the connecting groove 123 in a penetrating manner until the end of the locking screw rod 11 is abutted against the groove bottom of the connecting groove 123, the door 4 is pressed by the pressing piece 1 at the moment, and then the position of the locking screw rod 11 is fixed through the pressing screw 124.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a move a spacing ware which characterized in that: the door pressing device comprises a support column (2) fixedly connected with a wall body (3) and a pressing piece (1) used for pressing a sliding door (4), wherein the pressing piece (1) penetrates through the support column (2), and the pressing piece (1) is in threaded connection with the support column (2).

2. The sliding door checker according to claim 1, wherein: the pressing piece (1) comprises a locking screw rod (11) and a pressing block (12) used for being abutted to the moving door (4), the locking screw rod (11) penetrates through the support column (2), the locking screw rod (11) is in threaded connection with the support column (2), and the pressing block (12) is fixedly sleeved at one end of the locking screw rod (11).

3. The sliding door checker according to claim 2, wherein: the pressing block (12) comprises a connecting column (121) and a butting column (122), the connecting column (121) is used for being connected with a locking screw rod (11), the butting column (122) is used for butting against a sliding door (4), the connecting column (121) is fixedly sleeved at one end of the locking screw rod (11), the butting column (122) is far away from the connecting column (121) and is fixedly connected with one side of the locking screw rod (11), and the diameter of the butting column (122) is larger than that of the connecting column (121).

4. The sliding door checker according to claim 3, wherein: and a flexible buffer sheet (126) used for abutting against the sliding door (4) is fixedly arranged on one side of the abutting column (122) far away from the connecting column (121).

5. The sliding door checker according to claim 3, wherein: the connecting column (121) is provided with a compression screw (124) in a penetrating mode and used for compressing the locking screw rod (11), the compression screw (124) is in threaded connection with the connecting column (121), and the end portion of the connecting column (121) penetrated by the compression screw (124) is compressed on the side wall of the locking screw rod (11).

6. The sliding door checker according to claim 2, wherein: and a rotating handle (13) which is convenient for the locking screw rod (11) to rotate is arranged on one side of the locking screw rod (11) far away from the pressing block (12).

7. The sliding door checker according to claim 2, wherein: the support column (2) comprises a fixing piece (21) and a connecting rod (22), wherein the fixing piece (21) is fixedly connected with the wall body (3) and the connecting rod (22) is used for allowing the locking screw rod (11) to penetrate through the connecting rod, the fixing piece (21) is fixedly connected with the connecting rod (22), and the fixing piece (21) penetrates through a plurality of fixing screws (211) which are used for being in threaded connection with the wall body (3).

8. The sliding door checker according to claim 7, wherein: the connecting rod (22) comprises a fixing column (23) connected with the fixing piece (21) and a limiting column (24) for the locking screw (11) to penetrate through, the fixing column (23) is fixedly connected with the limiting column (24), and the diameter of the limiting column (24) is larger than that of the fixing column (23).