CN211232150U

CN211232150U - Anti-drop auxiliary supporting device of network communication control box

Info

Publication number: CN211232150U
Application number: CN201922055240.2U
Authority: CN
Inventors: 周钦波; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-11
Anticipated expiration: 2029-11-26

Abstract

The utility model belongs to the technical field of strutting arrangement, especially, be an anti-drop auxiliary stay device of network communication control box, including main part, last bracing piece and coiling mechanism, the clamp splice is installed to the avris of main part, and installs the below of main part and place the board, one side that the main part was kept away from to the clamp splice is installed the threaded rod, and the intermediate position of threaded rod installs the fixed plate to the bearing is installed to the inboard of fixed plate, go up the bracing piece and be located the below of placing the board, and the inboard of going up the bracing piece links up the lower support bar to the fixed block is installed to the below of lower support bar, the upper sleeve is installed to the intermediate position of lower support bar, and the top of upper sleeve is reserved there is the. This network communication control box's anti-drop auxiliary stay device compares with current strutting arrangement, and stability is stronger, can press from both sides tight fixing device and prevent that device from droing, and the installation is simple, and convenience of customers takes the device at any time, and the user of being convenient for carries out lift adjustment.

Description

Anti-drop auxiliary supporting device of network communication control box

Technical Field

The utility model relates to a strutting arrangement technical field specifically is a network communication control box's anti-drop auxiliary stay device.

Background

The network communication control box is an indispensable controlling means in the network communication, and network communication control box need use supplementary strutting arrangement when placing, and supplementary strutting arrangement can be fixed in fixed position better with network communication control box, and how to improve supplementary strutting arrangement's stability, prevents that network communication control box from droing is a very important problem.

The device that strutting arrangement stability on the existing market is not strong takes place to drop easily, and the installation is complicated, is not convenient for take, and inconvenient lift adjustment carries out technical innovation to above-mentioned condition on current strutting arrangement basis, and we propose a stability stronger for this reason, can press from both sides tight fixing device and prevent to drop, and the installation is simple, and convenience of customers takes the device at any time, and the user of being convenient for carries out the anti-drop auxiliary stay device of lift adjustment's network communication control box.

In order to solve the problems, innovative design is urgently needed on the basis of the original supporting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a network communication control box's anti-drop auxiliary stay device to propose general strutting arrangement stability not strong device and take place to drop easily in solving above-mentioned background art, the installation is complicated, is not convenient for take, the inconvenient problem of carrying out lift adjustment.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop auxiliary supporting device of a network communication control box comprises a main body, an upper supporting rod and a rolling device, wherein a clamping block is installed at the side of the main body, a placing plate is installed below the main body, a threaded rod is installed on one side, far away from the main body, of the clamping block, a fixing plate is installed at the middle position of the threaded rod, a bearing is installed on the inner side of the fixing plate, the upper supporting rod is located below the placing plate, a lower supporting rod is connected to the inner side of the upper supporting rod, a fixing block is installed below the lower supporting rod, an upper sleeve is installed at the middle position of the lower supporting rod, a notch is reserved above the upper sleeve, a belt penetrates through the inner side of the notch, a lower sleeve is installed below the upper sleeve, a spring is installed on the inner side of the lower supporting rod, the rolling device is located at the side of the lower supporting rod, and a, and a nut is fixed on the outer side of the rotating shaft.

Preferably, the clamping blocks and the placing plates are perpendicular to each other, and the clamping blocks are in threaded connection with the threaded rods.

Preferably, the threaded rod and the fixed plate form a rotary mounting structure through a bearing, and the fixed plate and the clamping blocks are arranged in parallel.

Preferably, the upper supporting rod forms a telescopic structure through the lower supporting rod and the fixed block, and the lower supporting rod is in interference connection with the fixed block.

Preferably, the upper sleeve and the lower sleeve form a sliding structure through a spring, and the outer diameter of the upper sleeve is the same as the inner diameter of the lower sleeve.

Preferably, the winding device and the fixing block form a rotating structure through a rotating shaft, and the axis of the winding device is the same as that of the nut.

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

1. when the main body is fixed by a user, the threaded rod is firstly rotated to enable the threaded rod to rotate under the action of the bearing, so that the clamping block is pushed up inwards, the clamping block slides inwards on the placing plate, and the clamping block can clamp and fix the main body, thereby facilitating the user to take the main body at any time and preventing the main body from falling off in the using process;

2. the utility model discloses when the user loosens the belt, the upper sleeve loses the extrusion force, resilience effort through the spring, rise in the lower sleeve, the upper sleeve is under the protection of lower sleeve, can be more stable when going up and down, preventing device drops, the messenger places the board and can support the main part better, the upper sleeve rises to suitable position after, the user is through rotating the pivot, it is taut to make the coiling mechanism carry out the rolling with the belt, the belt passes through the notch and is fixed in suitable position with the upper sleeve, at last through rotating the nut, fix the coiling mechanism, prevent that the coiling mechanism from rotating by oneself and making the belt lose the pulling force behind the pine hand.

Drawings

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

FIG. 2 is a schematic view of the overall front sectional structure of the present invention;

fig. 3 is a schematic view of the overall descending sectional structure of the present invention.

In the figure: 1. a main body; 2. a clamping block; 3. a threaded rod; 4. a fixing plate; 5. a bearing; 6. placing the plate; 7. an upper support rod; 8. a lower support bar; 9. an upper sleeve; 10. a notch; 11. a belt; 12. a lower sleeve; 13. a spring; 14. a winding device; 15. a rotating shaft; 16. a nut; 17. and (5) fixing blocks.

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. 1-3, the present invention provides a technical solution: an anti-drop auxiliary supporting device of a network communication control box comprises a main body 1, a clamping block 2, a threaded rod 3, a fixing plate 4, a bearing 5, a placing plate 6, an upper supporting rod 7, a lower supporting rod 8, an upper sleeve 9, a notch 10, a belt 11, a lower sleeve 12, a spring 13, a winding device 14, a rotating shaft 15, a nut 16 and a fixing block 17, wherein the clamping block 2 is installed at the side of the main body 1, the placing plate 6 is installed below the main body 1, the threaded rod 3 is installed at one side, away from the main body 1, of the clamping block 2, the fixing plate 4 is installed at the middle position of the threaded rod 3, the bearing 5 is installed at the inner side of the fixing plate 4, the upper supporting rod 7 is located below the placing plate 6, the lower supporting rod 8 is connected to the inner side of the upper supporting rod 7, the fixing block 17 is installed below the lower supporting rod 8, the upper sleeve 9 is installed at the middle position of the, a belt 11 penetrates through the inner side of the notch 10, a lower sleeve 12 is installed below the upper sleeve 9, a spring 13 is installed on the inner side of the lower sleeve 12, the winding device 14 is located on the side of the lower support rod 8, a rotating shaft 15 is installed in the middle of the winding device 14, and a nut 16 is fixed on the outer side of the rotating shaft 15;

furthermore, the clamping block 2 and the placing plate 6 are arranged vertically, the clamping block 2 is in threaded connection with the threaded rod 3, the main body 1 is placed on the placing plate 6 by a user, and the clamping block 2 can clamp and fix the main body 1 to prevent the main body 1 from falling off in the using process;

further, the threaded rod 3 and the fixed plate 4 form a rotating installation structure through the bearing 5, the fixed plate 4 and the clamping block 2 are arranged in parallel, when a user fixes the main body 1, the threaded rod 3 is firstly rotated, the threaded rod 3 is enabled to rotate under the action of the bearing 5, and therefore the clamping block 2 is pushed up inwards, and the clamping block 2 is enabled to slide inwards on the placing plate 6;

furthermore, the upper supporting rod 7 and the fixed block 17 form a telescopic structure through the lower supporting rod 8, the lower supporting rod 8 is in interference connection with the fixed block 17, when the placing plate 6 is lifted, the upper supporting rod 7 is lifted along with the placing plate 6, the lower supporting rod 8 plays a fixing role, when the upper supporting rod 7 is completely nested outside the lower supporting rod 8, the device is lowered to the limit, and the upper supporting rod 7 and the lower supporting rod 8 can enhance the stability of the placing plate 6 during lifting;

furthermore, the upper sleeve 9 and the lower sleeve 12 form a sliding structure through a spring 13, the outer diameter of the upper sleeve 9 is the same as the inner diameter of the lower sleeve 12, when a user looses the belt 11, the upper sleeve 9 loses extrusion force, and rises in the lower sleeve 12 through the resilience acting force of the spring 13, so that the upper sleeve 9 can be more stable when being lifted under the protection of the lower sleeve 12, the device is prevented from falling off, and the placing plate 6 can better support the main body 1;

further, the winding device 14 and the fixing block 17 form a rotating structure through the rotating shaft 15, the axis of the winding device 14 is the same as that of the nut 16, after the upper sleeve 9 rises to a proper position, a user rotates the rotating shaft 15 to enable the winding device 14 to wind and tension the belt 11, the belt 11 fixes the upper sleeve 9 at the proper position through the notch 10, and finally the winding device 14 is fixed through rotating the nut 16 to prevent the winding device 14 from rotating by itself to enable the belt 11 to lose tension after hands are loosened.

The working principle is as follows: when the anti-drop auxiliary supporting device of the network communication control box is used, firstly, a user places a main body 1 on a placing plate 6, when the user fixes the main body 1, firstly, the threaded rod 3 is rotated under the action of a bearing 5, so that a clamping block 2 is pushed inwards, the clamping block 2 slides inwards on the placing plate 6, the clamping block 2 can clamp and fix the main body 1, when the user looses a belt 11, an upper sleeve 9 loses extrusion force, the belt rises in a lower sleeve 12 under the resilience action of a spring 13, the upper sleeve 9 is protected by the lower sleeve 12 and can be more stable when rising and falling, after the upper sleeve 9 rises to a proper position, the user rotates a rotating shaft 15, a rolling device 14 rolls and strains the belt 11, the belt 11 fixes the upper sleeve 9 in a proper position through a notch 10, and finally, a nut 16 is rotated, fix coiling mechanism 14, place board 6 at last when going up and down, upper strut 7 goes up and down along with placing board 6, and lower strut 8 plays fixed effect, and when upper strut 7 nestled in the outside of lower strut 8 completely, the explanation device has fallen to the limit.

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 network communication control box's anti-drop auxiliary stay device, includes main part (1), goes up bracing piece (7) and coiling mechanism (14), its characterized in that: the clamping block (2) is installed on the side of the main body (1), the placing plate (6) is installed below the main body (1), the threaded rod (3) is installed on one side, far away from the main body (1), of the clamping block (2), the fixing plate (4) is installed at the middle position of the threaded rod (3), the bearing (5) is installed on the inner side of the fixing plate (4), the upper supporting rod (7) is located below the placing plate (6), the lower supporting rod (8) is connected to the inner side of the upper supporting rod (7), the fixing block (17) is installed below the lower supporting rod (8), the upper sleeve (9) is installed at the middle position of the lower supporting rod (8), the notch (10) is reserved above the upper sleeve (9), the belt (11) penetrates through the inner side of the notch (10), the lower sleeve (12) is installed below the upper sleeve (9), and the spring (13) is installed on the inner side of the lower sleeve (12), coiling mechanism (14) are located the avris of lower support bar (8), and pivot (15) are installed to the intermediate position of coiling mechanism (14) to the outside of pivot (15) is fixed with nut (16).

2. The anti-drop auxiliary supporting device of the network communication control box according to claim 1, characterized in that: the clamping blocks (2) and the placing plates (6) are perpendicular to each other, and the clamping blocks (2) are in threaded connection with the threaded rods (3).

3. The anti-drop auxiliary supporting device of the network communication control box according to claim 1, characterized in that: the threaded rod (3) and the fixing plate (4) form a rotary mounting structure through the bearing (5), and the fixing plate (4) and the clamping blocks (2) are arranged in parallel.

4. The anti-drop auxiliary supporting device of the network communication control box according to claim 1, characterized in that: go up bracing piece (7) and constitute extending structure between lower support rod (8) and fixed block (17), and be interference connection between lower support rod (8) and fixed block (17).

5. The anti-drop auxiliary supporting device of the network communication control box according to claim 1, characterized in that: the upper sleeve (9) and the lower sleeve (12) form a sliding structure through a spring (13), and the outer diameter of the upper sleeve (9) is the same as the inner diameter of the lower sleeve (12).

6. The anti-drop auxiliary supporting device of the network communication control box according to claim 1, characterized in that: the winding device (14) and the fixing block (17) form a rotating structure through a rotating shaft (15), and the axis of the winding device (14) is the same as that of the nut (16).