CN210902086U

CN210902086U - City light current pipe network design drawing storage rack

Info

Publication number: CN210902086U
Application number: CN201921706589.1U
Authority: CN
Inventors: 刘鹏
Original assignee: Zhangjiakou Chengtong Network Engineering Investment Co ltd
Current assignee: Zhangjiakou Chengtong Network Engineering Investment Co ltd
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2020-07-03
Anticipated expiration: 2029-10-12

Abstract

The utility model relates to the technical field of weak current pipe networks, in particular to a storage rack for city weak current pipe network design drawings, which comprises four stand columns, wherein transverse pipes are arranged between the four stand columns, a placing plate is fixedly connected between the transverse pipes on the front side and the rear side, the top of the placing plate is fixedly connected with a connecting rod, the surface of the connecting rod is connected with a movable sleeve in a sliding manner, the surface of the movable sleeve is fixedly connected with a pressing plate, and a compression spring is sleeved above the surface of the connecting rod; the utility model discloses a stand, violently manage, link up pole, movable sleeve, clamp plate, compression spring, linking arm, pinch roller, extension spring and place the setting of board, solved present storage rack and only possessed the single effect of placing, can not fix the drawing and compress tightly, when meetting the windy condition, cause the drawing very easily to be blown away the problem of losing, this city light current pipe network design drawing storage rack possesses the advantage that can compress tightly the drawing and deposit.

Description

City light current pipe network design drawing storage rack

Technical Field

The utility model relates to a light current pipe network technical field specifically is a city light current pipe network design drawing storage rack.

Background

The weak current tube is a pipeline for distributing telephone, network, television and other point positions when in comprehensive wiring, and the weak current in the intelligent building mainly comprises two types, one type is low-voltage electric energy with safety voltage level, control voltage and the like specified by the state, the other type is alternating current and direct current, the alternating current is less than 36V, the direct current is less than 24V, such as 24V direct current control power supply or emergency lighting lamp standby power supply, and the other type is information source carrying information of voice, image, data and the like, such as information of telephone, television and computer.

Weak current pipe network is called to numerous weak current wiring, in wiring earlier stage, need design in advance on the drawing, in order to guarantee neatly depositing of drawing, generally need use the storage rack, but present storage rack only possesses single effect of placing, can not fix the drawing and compress tightly, when meetting the condition of blowing, causes the drawing very easily and is blown away the loss, provides one kind for this reason and can compress tightly the storage rack of depositing to the drawing and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a city light current pipe network design drawing storage rack possesses the advantage that can compress tightly the drawing and deposit, has solved present storage rack and only has possessed single effect of placing, can not fix the drawing and compress tightly, when meetting the wind condition, causes the drawing very easily and is blown away the problem of losing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a city light current pipe network design drawing storage rack, includes the stand, the quantity of stand is four, and is provided with between two stands and violently manages, and fixedly connected with places the board between the violently pipe of front and back both sides, the top fixedly connected with who places the board links up the pole, the surperficial sliding connection of linking pole has the movable sleeve, the fixed surface of movable sleeve is connected with the clamp plate, the top cover that links up the pole surface is equipped with compression spring, the inboard of stand articulates there is the linking arm, the end of linking arm is rotated and is connected with the compression roller, extension spring is installed through fixed knot in the below of linking arm, fixed mounting between extension spring's the other end and the stand.

Preferably, the outer side of the upright post is provided with a hole and a limit pin, one end of the limit pin extends into the transverse pipe, and the transverse pipe and the two limit pins are matched for use.

Preferably, the upper surface of linking arm rotates and is connected with the activity fastener, the inboard of stand just is located the top fixedly connected with horizontal pole of linking arm, the surface of horizontal pole seted up with the activity fastener between the recess that the cooperation was used.

Preferably, the surface of the upright post is hinged with a protective door, the surface of the protective door is in a hollow mesh design, and the surface of the protective door is bolted with a handle.

Preferably, the top end of the upright post is bolted with a top seat, the bottom end of the upright post is bolted with a roller, and the roller is a universal wheel.

Preferably, the movable sleeve is rotatably connected with the outer surface of the connecting rod, and the top of the movable sleeve is in contact with the compression spring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a stand, violently manage, link up pole, movable sleeve, clamp plate, compression spring, linking arm, pinch roller, extension spring and place the setting of board, solved present storage rack and only possessed the single effect of placing, can not fix the drawing and compress tightly, when meetting the windy condition, cause the drawing very easily to be blown away the problem of losing, this city light current pipe network design drawing storage rack possesses the advantage that can compress tightly the drawing and deposit, is worth promoting.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a top view of the placement board of the present invention;

fig. 4 is a right side view of the local structure of the present invention.

In the figure: the device comprises a vertical column 1, a horizontal tube 2, a connecting rod 3, a movable sleeve 4, a pressing plate 5, a compression spring 6, a connecting arm 7, a pressing roller 8, an extension spring 9, a placing plate 10, a limiting pin 11, a movable clamping piece 12, a cross rod 13, a groove 14, a protective door 15, a handle 16, a top seat 17 and a roller 18.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a storage rack for city weak current pipe network design drawing comprises four upright posts 1, wherein four upright posts 1 are arranged between two upright posts 1, transverse pipes 2 are arranged between the two upright posts 1, a placing plate 10 is fixedly connected between the transverse pipes 2 at the front side and the rear side, the top of the placing plate 10 is fixedly connected with a connecting rod 3, the surface of the connecting rod 3 is slidably connected with a movable sleeve 4, the surface of the movable sleeve 4 is fixedly connected with a pressing plate 5, a compression spring 6 is sleeved above the surface of the connecting rod 3, a connecting arm 7 is hinged on the inner side of each upright post 1, the tail end of the connecting arm 7 is rotatably connected with a pressing roller 8, an extension spring 9 is arranged below the connecting arm 7 through a fixing buckle, the other end of the extension spring 9 is fixedly arranged between the upright post 1 and the upright post 1, the transverse pipes 2, the connecting rod 3, the movable sleeve, Extension spring 9 and the setting of placing board 10 have solved present storage rack and have only possessed the single effect of placing, can not fix the drawing and compress tightly, when meetting the wind condition, cause the drawing to be blown away the problem of losing very easily, and this city light current pipe network design drawing storage rack possesses the advantage that can compress tightly the drawing and deposit, is worth promoting.

In this embodiment, the outside of stand 1 is seted up porosely and is run through and be provided with spacer pin 11, and the one end of spacer pin 11 extends to the inside of violently managing 2, and the cooperation is used between violently managing 2 and two spacer pins 11, through spacer pin 11 and the setting of violently managing 2, mutually supports between them, and the dismouting can be random, according to actual conditions, can set up the hole site again on the surface of stand 1 to install more quantity place board 10, increase the space that the drawing was placed.

In this embodiment, the upper surface of linking arm 7 rotates and is connected with movable fastener 12, and the inboard top fixedly connected with horizontal pole 13 that just is located linking arm 7 of stand 1, horizontal pole 13 the surface seted up with movable fastener 12 between the recess 14 that the cooperation was used, through this kind of design, can carry on spacingly and fixed linking arm 7 to operate when placing the drawing.

In this embodiment, the surface of stand 1 articulates there is guard gate 15, and the surface of guard gate 15 is the netted design of fretwork, and the surface bolt of guard gate 15 has handle 16, and they can be used after finishing placing the drawing to seal the front and back space side of drawing, protect.

In this embodiment, the top end of stand 1 is bolted with footstock 17, and the bottom end of stand 1 is bolted with gyro wheel 18, and gyro wheel 18 is the universal wheel, through the setting of gyro wheel 18, can conveniently promote whole device to shift position.

In this embodiment, the movable sleeve 4 is rotatably connected to the outer surface of the connecting rod 3, the top of the movable sleeve 4 is in contact with the compression spring 6, and the movable sleeve 4 can rotate freely, so that the pressing plate 5 can adjust the position conveniently.

The working principle is as follows: when the drawing is placed to needs, at first, link arm 7 upwards rotates, extension spring 9 is elongated, activity fastener 12 rotates simultaneously, make its position towards horizontal pole 13, the inboard of recess 14 is gone into to activity fastener 12 card afterwards, it is spacing to accomplish, place the surface of placing board 10 in with the drawing after that, lift up swivel nut 4 afterwards, compression spring 6 is extrudeed, swivel nut 4 rotates simultaneously, make clamp plate 5 move to one side of drawing, loosen swivel nut 4, because compression spring 6's reaction force, clamp plate 5 can compress tightly one side of drawing, lift up link arm 7 afterwards, rotate out the position of recess 14 with activity fastener 12 again, put down link arm 7 after that, because extension spring 9's pulling force, pressure roller 8 can compress tightly the opposite side on drawing surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a city light current pipe network design drawing storage rack, includes stand (1), its characterized in that: the quantity of stand (1) is four, and is provided with between two stands (1) and violently manages (2), and fixedly connected with places board (10) between violently managing (2) of front and back both sides, the top fixedly connected with of placing board (10) links up pole (3), the sliding surface of linking pole (3) is connected with movable sleeve (4), the fixed surface of movable sleeve (4) is connected with clamp plate (5), the top cover on linking pole (3) surface is equipped with compression spring (6), the inboard of stand (1) articulates there is linking arm (7), the end rotation of linking arm (7) is connected with compressing roller (8), extension spring (9) are installed through fixed knot in the below of linking arm (7), fixed mounting between the other end of extension spring (9) and stand (1).

2. The storage rack for the design drawings of the urban weak current pipe network as claimed in claim 1, wherein: the outer side of the upright post (1) is provided with a hole and is provided with a limit pin (11) in a penetrating mode, one end of the limit pin (11) extends into the transverse pipe (2), and the transverse pipe (2) and the two limit pins (11) are matched for use.

3. The storage rack for the design drawings of the urban weak current pipe network as claimed in claim 1, wherein: the upper surface of linking arm (7) rotates and is connected with movable fastener (12), the inboard of stand (1) just is located top fixedly connected with horizontal pole (13) of linking arm (7), recess (14) that cooperate between the recess that uses between the movable fastener (12) have been seted up on the surface of horizontal pole (13).

4. The storage rack for the design drawings of the urban weak current pipe network as claimed in claim 1, wherein: the surface of the upright post (1) is hinged with a protective door (15), the surface of the protective door (15) is in a hollowed-out net-shaped design, and a handle (16) is bolted to the surface of the protective door (15).

5. The storage rack for the design drawings of the urban weak current pipe network as claimed in claim 1, wherein: the top end of the upright post (1) is bolted with a top seat (17), the bottom end of the upright post (1) is bolted with a roller (18), and the roller (18) is a universal wheel.

6. The storage rack for the design drawings of the urban weak current pipe network as claimed in claim 1, wherein: the movable sleeve (4) is rotatably connected with the outer surface of the connecting rod (3), and the top of the movable sleeve (4) is in contact with the compression spring (6).