CN213449581U

CN213449581U - Well protector with beta structure

Info

Publication number: CN213449581U
Application number: CN202021901224.7U
Authority: CN
Inventors: 谢正清
Original assignee: Xieqiao Platen Co ltd Changshu City
Current assignee: Xieqiao Platen Co ltd Changshu City
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-06-15
Anticipated expiration: 2030-09-03

Abstract

The utility model discloses a well protector with beta structure, including folding mechanism, folding mechanism includes rail guard down, the top of rail guard articulates down has last rail guard, rail guard and the equal fixedly connected with stationary blade in both sides of last rail guard down, the sign mechanism is installed in the front of rail guard down, the sign mechanism includes the base, the rear side and the lower rail guard fixed connection of base, the middle part of base is inserted and is equipped with the sign storehouse, the first slot of positive fixedly connected with of going up the rail guard, the slider all inserts and establishes inside the spout, the second slot has all evenly been seted up to the inside of interior pole, the second inserted bar has all been run through in the front of outer pole. In this way, the utility model discloses can fold for what the user can be convenient transports and stores up it, need not the user and supports it when the user installs moreover, provides convenience for the user.

Description

Well protector with beta structure

Technical Field

The utility model relates to a field especially relates to a well protector with beta structure.

Background

The elevartor shaft is in open state in some building construction building sites, in order to prevent that external personnel from producing the accident of falling at the well, the construction team generally can use dedicated well rail guard to block the entry of elevartor shaft, current well rail guard is the large-scale baffle of a simple mostly, the user is connected the rail guard with the wall of elevartor shaft through the bolt, in order to reach the effect that prevents personnel's entering, but the great size of rail guard makes the user very waste time and energy when transporting it, the storage of the back rail guard that finishes using at every turn also need occupy great space, very big trouble has been brought for the user.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the main technical problem who solves provides a well protector with beta structure, can reduce the area of rail guard through beta structure for the user can be convenient transport and store up the rail guard.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides a well protection device with a folding structure, which comprises a folding mechanism, wherein the folding mechanism comprises a lower guard rail, the top end of the lower guard rail is hinged with an upper guard rail, both sides of the lower guard rail and the upper guard rail are fixedly connected with fixing pieces, the front surface of the lower guard rail is provided with a marking mechanism, the marking mechanism comprises a base, the rear side of the base is fixedly connected with the lower guard rail, the middle part of the base is inserted with a marking bin, both sides of the front surface of the marking bin are hinged with first inserting rods, the front surface of the upper guard rail is fixedly connected with first inserting grooves, the first inserting rods are inserted in the first inserting grooves, the front surface of the base is embedded with a glass plate, the inside of the lower guard rail is provided with a supporting mechanism, the supporting mechanism comprises two groups of outer rods, and the top ends of the two groups of outer rods are hinged, the utility model discloses a telescopic rod, including outer pole, slide bar, the front of outer pole all fixedly connected with dog, the inside of outer pole all inserts and is equipped with interior pole, the both sides of interior pole all fixedly connected with slider, the spout has all been seted up on the inner wall of outer pole, the slider all inserts and establishes inside the spout, the inside of interior pole all evenly has seted up the second slot, the front of outer pole all runs through there is the second inserted bar.

In a preferred embodiment of the present invention, the bottom of the base is fixedly connected with a supporting frame, and the vertical cross-section of the supporting frame is triangular.

In a preferred embodiment of the present invention, the base has a slot formed therein.

In a preferred embodiment of the present invention, a handle is fixedly connected to the top end of the base, and the handle is U-shaped.

In a preferred embodiment of the present invention, a first rubber pad is fixedly connected to the middle portion of the handle, and the thickness of the first rubber pad is 0.5 cm.

In a preferred embodiment of the present invention, the vertical cross-sections of the first slots are all rectangular, and the vertical cross-sections of the first rods are all rectangular in shape matching with the first slots.

In a preferred embodiment of the present invention, the top ends of the stoppers are fixedly connected with the second rubber pads, and the thickness of the second rubber pads is 0.5 cm.

In a preferred embodiment of the present invention, the bottom ends of the inner rods are all in the shape of an inclined plane.

In a preferred embodiment of the present invention, a third rubber pad is fixedly connected to the bottom end of the inner rod, and the thickness of the third rubber pad is 0.5 cm.

In a preferred embodiment of the present invention, the outer sides of the second inserting rods are fixedly connected with fourth rubber pads, and the thickness of the fourth rubber pads is 0.5 cm.

The utility model has the advantages that: the utility model discloses can fold for the user can convenient and fast transport and store up it, and the user is when installing lower rail guard and last rail guard, and outer pole and interior pole can support the support to rail guard and last rail guard down, makes the user need not constantly to support rail guard and last rail guard down, and lower rail guard and last rail guard are difficult for producing and are emptyd, and the user can convenient and fast install rail guard and last rail guard down.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention;

FIG. 2 is a schematic side sectional view of the structure of FIG. 1 at A-A according to the present invention;

fig. 3 is a partially enlarged schematic view of the structure at B in fig. 2 according to the present invention;

FIG. 4 is a schematic side view of the structure of the present invention;

fig. 5 is a schematic side view of the structure in the expanded state of the present invention.

The parts in the drawings are numbered as follows: 100. a folding mechanism; 110. a lower guard rail; 111. an upper protective fence; 112. a fixing sheet; 200. an identification mechanism; 210. a base; 211. identifying a bin; 212. a first plunger; 213. a first slot; 214. a glass plate; 300. a support mechanism; 310. an outer rod; 311. a stopper; 312. an inner rod; 313. a slider; 314. a chute; 315. a second slot; 316. a second plunger.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1-5, an embodiment of the present invention includes:

a hoistway protection device with a folding structure comprises a folding mechanism 100, wherein the folding mechanism 100 comprises a lower guard rail 110, the top end of the lower guard rail 110 is hinged with an upper guard rail 111, both sides of the lower guard rail 110 and both sides of the upper guard rail 111 are fixedly connected with fixing plates 112, the front surface of the lower guard rail 110 is provided with a marking mechanism 200, the marking mechanism 200 comprises a base 210, the rear side of the base 210 is fixedly connected with the lower guard rail 110, the middle part of the base 210 is inserted with a marking bin 211, both sides of the front surface of the marking bin 211 are hinged with first inserting rods 212, the front surface of the upper guard rail 111 is fixedly connected with first inserting slots 213, the first inserting rods 212 are inserted in the first inserting slots 213, the front surface of the base 210 is internally embedded with a glass plate 214, the inside of the lower guard rail 110 is provided with a supporting mechanism 300, the supporting mechanism 300 comprises two groups of outer rods 310, and the, the front surfaces of the outer rods 310 are fixedly connected with the stoppers 311, the inner rods 312 are inserted into the outer rods 310, the two sides of the inner rods 312 are fixedly connected with the sliding blocks 313, the inner walls of the outer rods 310 are provided with the sliding grooves 314, the sliding blocks 313 are inserted into the sliding grooves 314, the inner rods 312 are provided with second slots 315 uniformly, and the front surfaces of the outer rods 310 are provided with second inserting rods 316;

in the above, the bottom end of the base 210 is fixedly connected with the supporting frame, and the vertical section of the supporting frame is triangular, and the supporting frame shares the bearing force of the base 210, so that the base 210 is not easily damaged by external pressure due to fracture from the lower protective guard 110.

The draw-in groove has been seted up to base 210's inside, and the user can place the slogan board of various differences in the middle of the draw-in groove for the device can be convenient change slogan at any time, has increased the device's application scope.

The top fixedly connected with handle of base 210, the handle is the U-shaped, and the user holds the handle and can easily convenient upwards mention sign storehouse 211, has brought the facility for the user.

Wherein, the first rubber pad of middle part fixedly connected with of handle, and the thickness of first rubber pad is 0.5 centimetre, and first rubber pad has increased the frictional force between user's hand and the handle for the user grips the handle more firm, and the difficult slippage pine takes off.

The vertical cross-section of the first slot 213 is rectangular, the vertical cross-section of the first insertion rod 212 is rectangular matched with the first slot 213, and the user can fix the upper part of the identification bin 211 by inserting the first insertion rod 212 into the first slot 213, so that the identification bin 211 is not easy to fall off from the base 210 due to external force and is not separated.

The top ends of the stoppers 311 are fixedly connected with second rubber pads, and the thicknesses of the second rubber pads are all 0.5 cm, when the outer rod 310 supports the lower guard rail 110 and the upper guard rail 111, the stoppers 311 are tightly attached to the lower guard rail 110, and the second rubber pads prevent the stoppers 311 from being worn away from the lower guard rail 110, thereby reducing the probability of damage to the stoppers 311.

The bottom end of the inner rod 312 is inclined, and when the inner rod 312 and the outer rod 310 support the lower protective guard 110 and the upper protective guard 111, the inclined bottom end of the inner rod 312 can be well attached to the ground and does not collide with the ground.

The bottom end of the inner rod 312 is fixedly connected with third rubber pads, the thickness of each third rubber pad is 0.5 cm, friction between the inner rod 312 and the ground is increased through the third rubber pads, the inner rod 312 can stably support the lower protective guard 110 and the upper protective guard 111, and the inner rod 312 is not easy to slip.

The outer sides of the second inserting rods 316 are fixedly connected with fourth rubber pads, the thickness of each fourth rubber pad is 0.5 cm, friction force between the second inserting rods 316 and the inner walls of the second slots 315 is increased by the fourth rubber pads, so that the second inserting rods 316 can be inserted into the second slots 315 more stably, and the second inserting rods 316 are not prone to falling off due to external force.

The working principle is as follows: when a user needs to transport or store the lower protective guard 110 and the upper protective guard 111, the user can firstly turn over the first insertion rod 212 upwards to enable the first insertion rod 212 to be separated from the first slot 213, then the user holds the handle to lift the identification bin 211 upwards to enable the identification bin 211 to be separated from the base 210, and finally the user can turn over the upper protective guard 111 backwards, so that the device is integrally folded, the overall floor area of the device is reduced, the user can transport and store the device conveniently and quickly, and great convenience is brought to the user;

when the user desires to install the device at the well opening, the user may reach the outer pole 310 forward, so that the stopper 311 interferes with the lower guard rail 110, the entire outer rod 310 is in an inclined state, then, the user pulls the inner rod 312 outward from the inside of the outer rod 310, so that the bottom end of the inner rod 312 is attached to the ground, and then the user inserts the second insertion rod 316 into the second insertion groove 315, the position of the inner rod 312 is fixed, the outer rod 310 and the inner rod 312 can support the lower guard rail 110 and the upper guard rail 111, when a user installs the device, the user does not need to support the lower guard rail 110 and the upper guard rail 111 by hands in the whole process, the lower guard rail 110 and the upper guard rail 111 are not easy to topple, the user can conveniently and quickly screw the bolt into the fixing piece 112, thereby fixing the positions of the lower guard rail 110 and the upper guard rail 111 and completing the installation work of the device.

Is different from the prior art: the device can be folded, so that the whole occupied area of the device is reduced, a user can conveniently and quickly transport or store the device, and the user does not need to support the lower protective guard 110 and the upper protective guard 111 by hands constantly when the user installs the lower protective guard 110 and the upper protective guard 111, thereby greatly improving the installation efficiency of the user and providing convenience for the user.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A well protection device with a folding structure is characterized by comprising a folding mechanism, wherein the folding mechanism comprises a lower protective guard, the top end of the lower protective guard is hinged with an upper protective guard, both sides of the lower protective guard and the upper protective guard are fixedly connected with fixing pieces, the front surface of the lower protective guard is provided with a marking mechanism, the marking mechanism comprises a base, the rear side of the base is fixedly connected with the lower protective guard, a marking bin is inserted in the middle of the base, both sides of the front surface of the marking bin are hinged with first inserting rods, the front surface of the upper protective guard is fixedly connected with first inserting slots, the first inserting rods are inserted in the first inserting slots, a glass plate is embedded in the front surface of the base, a supporting mechanism is arranged in the lower protective guard and comprises two groups of outer rods, and the top ends of the two groups of outer rods are hinged with the inner wall of the lower protective guard, the utility model discloses a telescopic rod, including outer pole, slide bar, the front of outer pole all fixedly connected with dog, the inside of outer pole all inserts and is equipped with interior pole, the both sides of interior pole all fixedly connected with slider, the spout has all been seted up on the inner wall of outer pole, the slider all inserts and establishes inside the spout, the inside of interior pole all evenly has seted up the second slot, the front of outer pole all runs through there is the second inserted bar.

2. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the bottom fixedly connected with support frame of base, and the vertical section of support frame all is triangle-shaped.

3. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the inside of base is seted up the draw-in groove.

4. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the top fixedly connected with handle of base, and the handle is the U-shaped.

5. The hoistway protection device with the folding structure as claimed in claim 4, wherein: the middle part fixedly connected with first rubber pad of handle, and the thickness of first rubber pad is 0.5 centimetre.

6. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the vertical section of the first slot is rectangular, and the vertical section of the first inserted bar is rectangular matched with the first slot.

7. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the top of dog all fixedly connected with second rubber pad, and the thickness of second rubber pad is 0.5 centimetre.

8. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the bottom end of the inner rod is all in an inclined plane shape.

9. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the bottom end of the inner rod is fixedly connected with a third rubber pad, and the thickness of the third rubber pad is 0.5 cm.

10. A hoistway protection device having a folding structure as claimed in claim 1, wherein: the outside of second inserted bar all fixedly connected with fourth rubber pad, the thickness of fourth rubber pad all is 0.5 centimetre.