CN210622146U

CN210622146U - Novel guardrail mounting cover plate

Info

Publication number: CN210622146U
Application number: CN201921017774.XU
Authority: CN
Inventors: 万斐
Original assignee: Anfu Lingyi Technology Co ltd
Current assignee: Anfu Lingyi Technology Co ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-05-26
Anticipated expiration: 2029-07-02

Abstract

The utility model belongs to the guardrail field, in particular to a novel guardrail mounting cover plate, which aims at the problems that the existing guardrail is provided with a connecting port and the connecting port is sharp, so a certain potential safety hazard exists in the daily use, the proposal is provided that the novel guardrail mounting cover plate comprises a stand column and a cover plate, wherein one side of the stand column is fixedly provided with a connecting seat, a fixed rod is fixedly arranged on the connecting seat, one side of the cover plate is symmetrically and fixedly provided with two fixed seats, one side of the two fixed seats which are close to each other is provided with a limit groove, and the inner wall of one side of the limit groove is provided with a moving port, the operation of the utility model is simple, the fixed rod can be moved into the limit groove to be clamped with the two clamping plates by jointing the cover plate and the stand column, thereby the cover plate can be connected with the stand column, and the connecting port, therefore, the hidden safety hazards can be effectively eliminated, and meanwhile, the novel decorative plate has certain attractiveness.

Description

Novel guardrail mounting cover plate

Technical Field

The utility model relates to a guardrail technical field especially relates to a novel guardrail installation apron.

Background

The guardrail is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like. The guard rail is visible everywhere in our lives. The price per meter length of the guardrail can also be different according to the height.

Nowadays often can use the guardrail in the family building, nevertheless all can be equipped with the connector on the guardrail of current, because the connector is sharp, so will have certain potential safety hazard in daily use, so we propose a novel guardrail installation apron for solve above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the guardrail is provided with a connector which is sharp, so that the guardrail mounting cover plate has certain potential safety hazard in daily use.

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

a novel guardrail mounting cover plate comprises a stand column and a cover plate, wherein a connecting seat is fixedly mounted on one side of the stand column, a fixed rod is fixedly mounted on the connecting seat, two fixed seats are symmetrically and fixedly mounted on one side of the cover plate, limiting grooves are formed in the sides, close to each other, of the two fixed seats, a moving port is formed in the inner wall of one side of each limiting groove, two moving plates are symmetrically and slidably connected onto the inner wall of each limiting groove, two ends of each fixed rod extend into the two limiting grooves respectively, the two moving plates are clamped with the fixed rods, a rotating cavity is arranged on each fixed seat and is positioned on one side of each limiting groove, two moving grooves are symmetrically formed in the inner wall of the other side of each limiting groove and are positioned above and below the rotating cavity respectively, a mounting rod is fixedly mounted on one side of each moving plate, and two gears are rotatably connected onto the inner wall, and the rack is fixedly arranged on one side, close to each other, of each of the two mounting rods, one end, close to each other, of each of the two racks extends into the rotating cavity, the gear is meshed with the rack, the cover plate is attached to the stand column, the fixing rod can be moved into the limiting groove to be clamped with the two clamping plates, the cover plate can be connected with the stand column, and the connecting port on the stand column can be covered by the cover plate at the moment.

Preferably, the equal fixed mounting in one side that two movable plates are close to each other has the cardboard, and two cardboards all press from both sides the dress with the dead lever mutually, and one side that two cardboards are close to each other all rotates and is connected with spacing wheel, can reduce the frictional force between cardboard and the dead lever, utilizes the cardboard to carry on spacingly to the dead lever simultaneously.

Preferably, rotate on the inner wall of cavity and be connected with the rotating tube, and two equal fixed cover of gear establish on the rotating tube, rotating tube female connection has ball, ball's one end extend to rotate in the cavity and with the inner wall sliding connection who rotates the cavity, when two movable plates remove, can make ball remove.

Preferably, a ball screw nut is fixedly mounted in the rotating pipe, and the ball screw penetrates through the ball screw nut and is in threaded connection with the ball screw nut, so that threaded connection between the rotating pipe and the ball screw is realized.

Preferably, ball screw's one end fixed mounting has the limiting plate, the limiting plate with the inner wall sliding connection who rotates the cavity, one side fixed mounting of limiting plate has extension spring, extension spring's one end and one side inner wall fixed connection who rotates the cavity utilize extension spring to realize that two cardboards are close to each other, press from both sides tightly the dead lever.

A novel guardrail installation apron:

the fixing rod is inserted into the moving port, and then the fixing rod is contacted with the limiting wheels, so that the two limiting wheels can rotate, and meanwhile, the two clamping plates can be mutually far away under the action of the fixing rod, so that the rack can be driven to move through the mounting rod, and when the rack moves, the rotating pipe can be driven to rotate through the gear;

when the rotating pipe rotates, the ball screw nut can be driven to rotate at the moment, the ball screw can be driven to move through the ball screw nut, when the ball screw moves, the extension spring can be in a stress state until the fixed rod moves to the limiting groove, the extension spring can reset at the moment, the ball screw is driven to move reversely, so that the two clamping plates can be close to each other, the fixed rod is clamped, and the cover plate can be connected with the stand column.

The utility model is simple in operation, through laminating apron and stand mutually, can clamp with two cards with the realization with the dead lever removal to the spacing inslot to this can realize that the apron is connected with the stand, and usable apron covers the connector on the stand this moment, so can effectually eliminate the potential safety hazard, has certain aesthetic property simultaneously.

Drawings

Fig. 1 is a structural plan view of a novel guardrail mounting cover plate provided by the invention;

fig. 2 is a side view of a fixing seat structure of a novel guardrail mounting cover plate provided by the invention;

fig. 3 is a top view of a structure of a rotating tube of a novel guardrail mounting cover plate provided by the present invention;

fig. 4 is the utility model provides a novel A structure enlarger of guardrail installation apron.

In the figure: the device comprises a vertical column 1, a cover plate 2, a fixed seat 3, a connecting seat 4, a fixed rod 5, a limiting groove 6, a moving port 7, a moving plate 8, a clamping plate 9, a limiting wheel 10, a rotating cavity 11, a moving groove 12, an installation rod 13, a rotating pipe 14, a gear 15, a rack 16, a ball screw 17, a limiting plate 18, an extension spring 19 and a ball screw nut 20.

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.

Referring to fig. 1-4, a novel guardrail mounting cover plate comprises a vertical column 1 and a cover plate 2, wherein a connecting seat 4 is fixedly installed on one side of the vertical column 1, a fixing rod 5 is fixedly installed on the connecting seat 4, two fixing seats 3 are symmetrically and fixedly installed on one side of the cover plate 2, a limiting groove 6 is formed on one side, close to each other, of the two fixing seats 3, a moving port 7 is formed on the inner wall of one side of the limiting groove 6, two moving plates 8 are symmetrically and slidably connected to the inner wall of the limiting groove 6, two ends of the fixing rod 5 respectively extend into the two limiting grooves 6, the two moving plates 8 are clamped with the fixing rod 5, a rotating cavity 11 is formed on the fixing seat 3, the rotating cavity 11 is located on one side of the limiting groove 6, two moving grooves 12 are symmetrically formed on the inner wall of the other side of the limiting groove 6, the two moving grooves 12 are respectively located above and below the rotating, two gears 15 are rotatably connected to the inner wall of the rotating chamber 11, racks 16 are fixedly mounted on the mutually close sides of the two mounting rods 13, the mutually close ends of the two racks 16 extend into the rotating chamber 11, the gears 15 are meshed with the racks 16, the fixing rod 5 can be moved into the limiting groove 6 to be clamped with the two clamping plates 9 by attaching the cover plate 2 to the upright post 1, so that the cover plate 2 can be connected with the upright post 1, at the moment, a connecting port on the upright post 1 can be covered by the cover plate 2, the cover plate 2 is attached to the upright post 1, the fixing rod 5 can be inserted into the moving port 7, the fixing rod 5 can be contacted with the limiting wheels 10, the two limiting wheels 10 can rotate, and the two clamping plates 9 can be far away from each other under the action of the fixing rod 5, so that the racks 16 can be driven to move by the mounting rods 13, when the rack 16 moves, the gear 15 can drive the rotating tube 14 to rotate, when the rotating tube 14 rotates, the ball screw nut 20 can be driven to rotate, the ball screw 17 can be driven to move through the ball screw nut 20, when the ball screw 17 moves, the tension spring 19 can be in a stressed state until the fixed rod 5 moves into the limiting groove 6, at the moment, the tension spring 19 can reset to drive the ball screw 17 to move reversely, so that the two clamping plates 9 approach each other to clamp the fixed rod 5, and the cover plate 2 can be connected with the upright post 1, the operation of the utility model is simple, by attaching the cover plate 2 to the upright post 1, the fixed rod 5 can be moved into the limiting groove 6 to be clamped with the two clamping plates 9, so that the cover plate 2 can be connected with the upright post 1, at the moment, the connecting port on the upright post 1 can be covered by the cover plate 2, so that potential safety hazards can be effectively eliminated, and meanwhile, certain attractiveness is achieved.

The utility model discloses in, the equal fixed mounting in one side that two movable plates 8 are close to each other has cardboard 9, and two cardboard 9 all press from both sides the dress with dead lever 5 mutually, and one side that two cardboard 9 are close to each other all rotates and is connected with spacing wheel 10, can reduce the frictional force between cardboard 9 and the dead lever 5, utilizes cardboard 9 to carry on spacingly to dead lever 5 simultaneously.

The utility model discloses in, rotate on the inner wall of rotation cavity 11 and be connected with rotating tube 14, and two equal fixed cover of gear 15 establish on rotating

tube

14, 14 female connection in the rotating tube have ball 17, ball 17's one end extend to rotate in the cavity 11 and with the inner wall sliding connection who rotates cavity 11, when two movable plates 8 remove, can be so that ball 17 removes.

The utility model discloses in, fixed mounting has ball nut 20 in the rotating tube 14, and ball 17 runs through ball nut 20 and with ball nut 20 threaded connection, realizes the threaded connection between rotating tube 14 and the ball 17.

The utility model discloses in, ball 17's one end fixed mounting has limiting plate 18, limiting plate 18 with rotate the inner wall sliding connection of cavity 11, one side fixed mounting of limiting plate 18 has extension spring 19, extension spring 19's one end and one side inner wall fixed connection who rotates cavity 11 utilize extension spring 19 to realize that two cardboard 9 are close to each other, press from both sides tightly dead lever 5.

In the utility model, firstly, the cover plate 2 is attached to the upright post 1, that is, the fixed rod 5 can be inserted into the moving port 7, then the fixed rod 5 contacts with the limiting wheel 10, so that the two limiting wheels 10 can rotate, and simultaneously the two clamping plates 9 can be kept away from each other under the action of the fixed rod 5, so that the rack 16 can be driven to move through the installation rod 13, when the rack 16 moves, the rotating tube 14 can be driven to rotate through the gear 15, when the rotating tube 14 rotates, the ball screw nut 20 can be driven to rotate, the ball screw 17 can be driven to move through the ball screw nut 20, when the ball screw 17 moves, the limiting plate 18 can be driven to move, thereby the extension spring 19 can be in a stressed state until the fixed rod 5 is moved into the limiting groove 6, and the extension spring 19 can be reset at the moment, the ball screw 17 is driven to move reversely, so that the two clamping plates 9 are close to each other and clamp the fixing rod 5, the cover plate 2 can be connected with the upright post 1, and the connecting port on the upright post 1 can be covered by the cover plate 2 at the moment, so that potential safety hazards can be effectively eliminated, and meanwhile, the novel vertical type rolling bearing is attractive.

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. A novel guardrail mounting cover plate comprises a stand column (1) and a cover plate (2), and is characterized in that one side of the stand column (1) is fixedly provided with a connecting seat (4), the connecting seat (4) is fixedly provided with a fixed rod (5), one side of the cover plate (2) is symmetrically and fixedly provided with two fixed seats (3), one sides of the two fixed seats (3) close to each other are respectively provided with a limit groove (6), the inner wall of one side of the limit groove (6) is provided with a moving port (7), the inner wall of the limit groove (6) is symmetrically and slidably connected with two moving plates (8), two ends of the fixed rod (5) respectively extend into the two limit grooves (6), the two moving plates (8) are respectively clamped with the fixed rod (5), the fixed seat (3) is provided with a rotating cavity (11), and the rotating cavity (11) is positioned at one side of the limit groove (6), two shifting chutes (12) have been seted up to the symmetry on the opposite side inner wall of spacing groove (6), and two shifting chutes (12) are located the top and the below of rotating cavity (11) respectively, one side fixed mounting of movable plate (8) has installation pole (13), it is connected with two gears (15) to rotate on the inner wall of rotating cavity (11), and two equal fixed mounting in one side that installation pole (13) are close to each other has rack (16), and the one end that two racks (16) are close to each other all extends to in rotating cavity (11), gear (15) and rack (16) mesh mutually.

2. A novel guardrail mounting cover plate according to claim 1, characterized in that the clamping plates (9) are fixedly mounted on the sides of the two moving plates (8) close to each other, the two clamping plates (9) are clamped with the fixed rod (5), and the limiting wheels (10) are rotatably connected on the sides of the two clamping plates (9) close to each other.

3. A novel guardrail mounting cover plate according to claim 1, characterized in that a rotating tube (14) is rotatably connected to the inner wall of the rotating chamber (11), two gears (15) are fixedly sleeved on the rotating tube (14), a ball screw (17) is connected to the rotating tube (14) in a threaded manner, and one end of the ball screw (17) extends into the rotating chamber (11) and is slidably connected with the inner wall of the rotating chamber (11).

4. A new guardrail mounting cover plate according to claim 3, characterized in that a ball screw nut (20) is fixedly mounted in the rotating tube (14), and the ball screw (17) penetrates through the ball screw nut (20) and is in threaded connection with the ball screw nut (20).

5. A novel guardrail mounting cover plate according to claim 3, characterized in that one end of the ball screw (17) is fixedly provided with a limiting plate (18), the limiting plate (18) is slidably connected with the inner wall of the rotating chamber (11), one side of the limiting plate (18) is fixedly provided with a tension spring (19), and one end of the tension spring (19) is fixedly connected with the inner wall of one side of the rotating chamber (11).