CN210396362U - Dedicated installation protector of subway electromechanical installation - Google Patents

Abstract

The utility model discloses a dedicated installation protector of subway electromechanical installation, including two first bases, two installing frames and second base, two support columns of upper end fixedly connected with of first base, two the lateral wall that the support column is relative all is equipped with the spout, two all be equipped with the protection network in the installing frame, two the first slide bar of the equal fixedly connected with of one end lateral wall that the installing frame is opposite, two the equal sliding connection of first slide bar is in the spout that matches with it, the upper end fixedly connected with head rod of second base, the both ends lateral wall of head rod all is equipped with the rotation groove, two all be equipped with slewing mechanism in the rotation groove. The utility model has the advantages of reasonable design, it not only can fix a position protection network and bracing piece through the gag lever post, can realize the folding between two protection networks moreover, has saved the parking space greatly.

Description

Dedicated installation protector of subway electromechanical installation

Technical Field

The utility model relates to an electromechanical installation protection technical field especially relates to a dedicated installation protector of subway electromechanical installation.

Background

In the electromechanical installation process of subway, avoid the pedestrian to get into the danger area, in order to protect people's safety, can set up safety device.

The protection facility of electromechanical installation of current subway can not fold, and when we do not use the protection network, the extravagant storage space of protection network that can not fold for this we have designed the freeze-drying equipment of herbal pieces-for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art protection facility of subway electromechanical installation can not be folded, when we do not use the protection network, the extravagant parking space problem of protection network that can not fold, and the dedicated installation protector of subway electromechanical installation that provides, it not only can fix a position protection network and bracing piece through the gag lever post, can realize the folding between two protection networks moreover, has saved the parking space greatly.

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

a special installation protection device for electromechanical installation of a subway comprises two first bases, two installation frames and a second base, wherein the upper end of each first base is fixedly connected with two support columns, the opposite side walls of the two support columns are respectively provided with a sliding chute, a protective net is arranged in the two installation frames, the opposite side walls of the two installation frames are respectively fixedly connected with a first sliding rod, the two first sliding rods are respectively and slidably connected in the sliding chutes matched with the first sliding rods, the upper end of the second base is fixedly connected with a first connecting rod, the side walls at the two ends of the first connecting rod are respectively provided with a rotating groove, a rotating mechanism is arranged in the two rotating grooves, the side wall of each first sliding rod is provided with an installation hole in a penetrating manner, the side wall of each sliding chute is provided with a clamping groove communicated with the installation hole, the upper end of each first sliding rod is provided with a positioning groove communicated with the installation hole in a penetrating manner, a limiting rod is arranged in the mounting hole, the limiting rod extends into the clamping groove and is abutted against the inner side wall of the clamping groove, the upper end of the limiting rod is provided with a first limiting groove, a limiting mechanism is arranged in the first limiting groove, the limiting mechanism penetrates through the positioning groove and extends to the outer side, the upper end of the limiting rod is provided with a dismounting mechanism, a second limiting groove is arranged in the second base, a second sliding rod is arranged in the second limiting groove, the second sliding rod penetrates through the second base and is in sliding connection with the inner side wall of the second base, the upper end of the second sliding rod is fixedly connected with a clamping block, the rear side wall of the clamping block is tightly propped against the front side walls of the two mounting frames, the lower end of the second sliding rod is connected with the bottom of the second limiting groove through a plurality of first springs, the lateral wall fixedly connected with annular slider of second slide bar, annular slider and the inside wall sliding connection of second spacing groove.

Preferably, slewing mechanism includes and rotates the dwang that the lower extreme is connected, two with rotating groove the equal fixedly connected with second connecting rod of lateral wall that the installing frame is relative, the second connecting rod rotates with the dwang to be connected.

Preferably, stop gear is including setting up the stopper in first spacing inslot, the stopper runs through the constant head tank and extends to the outside, through a plurality of second spring coupling between the lower extreme of stopper and the lower extreme of first spacing groove.

Preferably, the disassembling mechanism comprises a rotating shaft fixedly connected to the upper end of the limiting rod, a first magnetic block is rotatably connected to the rotating shaft, a second magnetic block is embedded in the upper end of the limiting rod, and the magnetic poles of the side walls of the first magnetic block and the second magnetic block are opposite.

Preferably, the lower end of the first base is provided with a plurality of locking universal wheels.

Preferably, both sides of the support column are fixedly connected with pushing handles.

Compared with the prior art, the utility model, its beneficial effect does:

1. through the setting of gag lever post, stopper, first spacing groove, second spring, mounting hole, draw-in groove, constant head tank, utilize the constant head tank to carry on spacingly to the stopper, then realize the location to the gag lever post, and then can realize the location effect of first slide bar and bracing piece, realize the installation effect to the protection network.

2. Through the setting of second base, annular slider, second slide bar, second spacing groove, first spring, fixture block, make the second slide bar slide in the second spacing groove when pushing down the fixture block, then loosen the fixture block when folding two protection networks, let the recess of fixture block press from both sides tight location to two installing framves.

To sum up, the utility model has the advantages of reasonable design, it not only can fix a position protection network and bracing piece through the gag lever post, can realize the folding between two protection networks moreover, has saved storage space greatly.

Drawings

Fig. 1 is a schematic structural view of a special installation protection device for the electromechanical installation of a subway, which is provided by the utility model;

FIG. 2 is an enlarged view of the position A of the present invention;

FIG. 3 is an enlarged view of the position B of the present invention;

fig. 4 is an enlarged view of the position C of the present invention.

In the figure: the locking device comprises a first base 1, a sliding groove 2, a mounting frame 3, a protective screen 4, a first sliding rod 5, a mounting hole 6, a first connecting rod 7, a second connecting rod 8, a rotating groove 9, a rotating rod 10, a locking universal wheel 11, a supporting column 12, a limiting rod 13, a limiting block 14, a rotating shaft 15, a first magnetic block 16, a second magnetic block 17, a first limiting groove 18, a second spring 19, a second base 20, an annular sliding block 21, a second sliding rod 22, a second limiting groove 23, a first spring 24, a clamping groove 25, a positioning groove 26 and a clamping block 27.

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, an installation protection device specially used for the electromechanical installation of a subway comprises two first bases 1, two installing frames 3 and second base 20, two support columns 12 of the upper end fixedly connected with of first base 1, the lateral wall that two support columns 12 are relative all is equipped with spout 2, all be equipped with protection network 4 in two installing frames 3, the first slide bar 5 of the equal fixedly connected with of the one end lateral wall that two installing frames 3 are opposite, the equal sliding connection of two first slide bars 5 is in spout 2 that matches with it, the upper end fixedly connected with head rod 7 of second base 20, the both ends lateral wall of head rod 7 all is equipped with rotation groove 9, all be equipped with slewing mechanism in two rotation grooves 9, slewing mechanism includes the dwang 10 of being connected with the rotation groove 9 upper and lower end rotation, the equal fixedly connected with second connecting rod 8 of the lateral wall that two installing frames 3 are relative, second connecting rod 8 rotates with dwang 10 to be connected.

The side wall of the first sliding rod 5 is provided with a mounting hole 6 in a penetrating way, the side wall of the sliding chute 2 is provided with a clamping groove 25 which is mutually communicated with the mounting hole 6, the upper end of the first sliding rod 5 is provided with a positioning groove 26 which is mutually communicated with the mounting hole 6 in a penetrating way, the mounting hole 6 is internally provided with a limiting rod 13, the limiting rod 13 extends into the clamping groove 25 and is abutted against the inner side wall of the clamping groove, the upper end of the limiting rod 13 is provided with a first limiting groove 18, a limiting mechanism is arranged in the first limiting groove 18 and penetrates through the positioning groove 26 and extends to the outer side, the limiting mechanism comprises a limiting block 14 which is arranged in the first limiting groove 18, the limiting block 14 penetrates through the positioning groove 26 and extends to the, therefore, the position of the limiting rod 13 is realized, the protection net 4 can be fixed on the supporting column 12 finally, and the lower end of the limiting block 14 is connected with the lower end of the first limiting groove 18 through a plurality of second springs 19.

The upper end of gag lever post 13 is equipped with disassembly body, and disassembly body includes fixed connection at the pivot 15 of gag lever post 13 upper end, lets two installing frames 3 fold when not using, rotates in pivot 15 to be connected with first magnetic path 16, and the upper end of gag lever post 13 is inlayed and is equipped with second magnetic path 17, and first magnetic path 16 is opposite with the relative lateral wall magnetic pole of second magnetic path 17.

Be equipped with second spacing groove 23 in the second base 20, be equipped with second slide bar 22 in the second spacing groove 23, second slide bar 22 runs through second base 20 and rather than inside wall sliding connection, the upper end fixedly connected with fixture block 27 of second slide bar 22, it is spacing to two installing frames 3 when using protection network 4, avoid its rotation, can also carry out spacing clamp to two folding installing frames 3 when folding, the back lateral wall of fixture block 27 all offsets tightly with the preceding lateral wall of two installing frames 3, be connected through a plurality of first springs 24 between the lower extreme of second slide bar 22 and the bottom of second spacing groove 23, the lateral wall fixedly connected with annular slider 21 of second slide bar 22, make second slide bar 22 vertical slip in second spacing groove 23, annular slider 21 and the inside wall sliding connection of second spacing groove 23.

The lower extreme of first base 1 is equipped with a plurality of locking universal wheels 11, and the equal fixedly connected with in both sides of support column 12 promotes the handle.

The utility model discloses in, when the user wants installation protection network 4, at first slide bar 5 slides in from spout 2, until spout 2 bottom, mounting hole 6 faces with draw-in groove 25 this moment, then insert draw-in groove 25 and offset rather than the inside wall with gag lever post 13 from mounting hole 6 in, at this moment stopper 14 faces constant head tank 26, stopper 14 pops out first spacing groove 18 under second spring 19's effect, and offset with constant head tank 26 inside wall, the installation to protection network 4 has been accomplished this moment.

When a user wants to fold the protection net 4 for storage, firstly, the rotating shaft 15 needs to be rotated, the first magnetic block 16 rotates around the rotating shaft 15, then the first magnetic block 16 presses the first magnetic block 16 in the positioning groove 26 into the first limiting groove 18, then the limiting rod 13 is pulled out, the first sliding rod 5 slides out from the sliding groove 2, then the fixture block 27 is pressed downwards, the second sliding rod 22 vertically slides downwards in the second limiting groove 23 until the upper end of the fixture block 27 is completely far away from the side wall of the mounting frame 3, then the two mounting frames 3 rotate 90 degrees around the rotating rod 10, so that the two mounting frames 3 are tightly attached, then the fixture block 27 is released, the second sliding rod 22 slides upwards under the action of the first spring, the fixture block 27 is driven to move upwards, until the grooves of the fixture block 27 are tightly abutted against the outer side walls of the two mounting frames 3, so that the folded mounting frames 3 have a limiting effect, the process of folding and storing the protection net 4 is completed.

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 (6)

1. The special installation protection device for the electromechanical installation of the subway comprises two first bases (1), two installation frames (3) and a second base (20), and is characterized in that the upper end of the first base (1) is fixedly connected with two supporting columns (12), the opposite side walls of the two supporting columns (12) are respectively provided with a sliding chute (2), protective nets (4) are respectively arranged in the two installation frames (3), the opposite side walls of one end of the two installation frames (3) are respectively and fixedly connected with a first sliding rod (5), the two first sliding rods (5) are respectively and slidably connected in the sliding chutes (2) matched with the first sliding rods, the upper end of the second base (20) is fixedly connected with a first connecting rod (7), the side walls of the two ends of the first connecting rod (7) are respectively provided with a rotating groove (9), and rotating mechanisms are respectively arranged in the two rotating grooves (9), the side wall of the first sliding rod (5) is provided with a mounting hole (6) in a penetrating manner, the side wall of the sliding groove (2) is provided with a clamping groove (25) communicated with the mounting hole (6), the upper end of the first sliding rod (5) is provided with a positioning groove (26) communicated with the mounting hole (6) in a penetrating manner, a limiting rod (13) is arranged in the mounting hole (6), the limiting rod (13) extends into the clamping groove (25) and is tightly abutted to the inner side wall of the clamping groove, the upper end of the limiting rod (13) is provided with a first limiting groove (18), a limiting mechanism is arranged in the first limiting groove (18), the limiting mechanism penetrates through the positioning groove (26) and extends to the outer side, the upper end of the limiting rod (13) is provided with a dismounting mechanism, a second limiting groove (23) is arranged in the second base (20), a second sliding rod (22) is arranged in the second limiting groove (23), the utility model discloses a spacing structure of installation frame (3) is including first base (20), second slide bar (22) run through second base (20) and rather than inside wall sliding connection, the upper end fixedly connected with fixture block (27) of second slide bar (22), the back lateral wall of fixture block (27) all offsets tightly with the preceding lateral wall of two installing frames (3), be connected through a plurality of first springs (24) between the lower extreme of second slide bar (22) and the bottom of second spacing groove (23), the lateral wall fixedly connected with annular slider (21) of second slide bar (22), the inside wall sliding connection of annular slider (21) and second spacing groove (23).

2. The special installation protection device for the electromechanical installation of the subway as claimed in claim 1, wherein said rotation mechanism comprises a rotation rod (10) rotatably connected with the upper and lower ends of a rotation groove (9), two opposite side walls of said installation frame (3) are fixedly connected with a second connection rod (8), said second connection rod (8) is rotatably connected with said rotation rod (10).

3. The special installation protection device for the electromechanical installation of the subway according to claim 1, wherein said limiting mechanism comprises a limiting block (14) disposed in a first limiting groove (18), said limiting block (14) penetrates through a positioning groove (26) and extends to the outside, and the lower end of said limiting block (14) is connected with the lower end of said first limiting groove (18) through a plurality of second springs (19).

4. The special installation protection device for the electromechanical installation of the subway as claimed in claim 1, wherein said dismounting mechanism comprises a rotating shaft (15) fixedly connected to the upper end of the limiting rod (13), said rotating shaft (15) is rotatably connected with a first magnetic block (16), a second magnetic block (17) is embedded in the upper end of the limiting rod (13), and the magnetic poles of the opposite side walls of the first magnetic block (16) and the second magnetic block (17) are opposite.

5. An installation protection device special for subway electromechanical installation as claimed in claim 1, wherein said first base (1) is provided at its lower end with a plurality of locking universal wheels (11).

6. An installation protection device special for subway electromechanical installation as claimed in claim 1, wherein said supporting column (12) is fixedly connected with pushing handle at both sides.

Images