CN211606710U

CN211606710U - Computer communication equipment base

Info

Publication number: CN211606710U
Application number: CN202020753184.XU
Authority: CN
Inventors: 杨新锋; 杨琰; 王志平; 张阿红
Original assignee: Nanyang Institute of Technology
Current assignee: Nanyang Institute of Technology
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-09-29
Anticipated expiration: 2030-05-09

Abstract

The utility model relates to a switch technical field, concretely relates to computer communication equipment base, the power distribution box comprises a box body, all set up horizontal drive shaft through following length direction and width direction and drive the rotation of drive bevel gear, drive bevel gear drives driven bevel gear and rotates, driven bevel gear drives vertical transmission shaft and rotates, vertical transmission shaft drives gear revolve, the gear drives and sets up rack drive relatively, the rack drives the grip block and removes, realize from length direction and the equal effective centre gripping switch of width direction, conflict on horizontal drive shaft's surface through setting up locking bolt, the device of the dead adjustment clamp plate interval of lock, ensure in long-term the use, the centre gripping effect can not become flexible.

Description

Computer communication equipment base

Technical Field

The utility model relates to a switch technical field, concretely relates to computer communication equipment base.

Background

A switch is a network device for forwarding electrical (optical) signals, and is the most common communication device in computer networks, and the most common switch is an ethernet switch.

Prior art for example chinese patent No. CN201921475208.3 discloses a computer communication equipment base, which is characterized in that two connecting pieces are screwed with a first screw rod section and a second screw rod section by rotating a transmission shaft, so that two clamping plates move relatively to clamp a switch, and a moving wheel and a driving device are further provided, the moving wheel is driven by the driving device to move, and the switch is jacked up by utilizing the resultant force of the screw, so that the switch can move.

Through the switch that sets up the different sizes of grip block centre gripping in the above-mentioned scheme, but the switch that above-mentioned scheme only can centre gripping length difference, when the width of switch changes, can't effective centre gripping, the switch is easy to be drunkenness on the width direction, does not have locking device moreover, and is not hard up easily in long-term centre gripping.

SUMMERY OF THE UTILITY MODEL

First, technical problem to be solved

An object of the utility model is to provide a computer communication equipment base can effectively the switch of the various length and width differences of centre gripping, and long-term centre gripping is difficult not hard up.

Second, technical scheme

The utility model discloses a realize through following technical scheme: the utility model provides a computer communication equipment base, which comprises a box body 1, the top of the box body 1 is provided with an opening, the length direction and the width direction in the box body 1 are both provided with a splint 2 relatively, the bottom of the splint 2 is fixedly connected with a device for adjusting the distance between the splints, the device for adjusting the distance between the splints comprises two horizontal transmission shafts 31 and two vertical transmission shafts 32 which are respectively arranged along the length direction and the width direction, one end of the horizontal transmission shaft 31 is fixedly connected with a driving bevel gear 33, the other end extends out of the box body 1 and is connected with a rotating wheel 4, the middle part is rotatably connected with a connecting piece 5, the connecting piece 5 is fixedly connected with the bottom of the box body 1, the upper end of the vertical transmission shaft 32 is rotatably connected with the box body 1, the lower end is fixedly connected with a driven bevel gear, the driving bevel gear 33 is meshed with the driven bevel gear 34, two racks 36 which are oppositely arranged in the length direction and the width direction are respectively meshed with two sides of the gear 35, each rack 36 is fixedly connected with a connecting column 37, each connecting column 37 penetrates through the inner bottom wall of the box body 1 and is respectively connected with four clamping plates 2, and a clamping groove 8 which is used for enabling each connecting column 37 to freely slide along the transmission direction of the respectively connected rack 36 is formed in the bottom of the box body 1.

Further, a bearing 6 is arranged at the joint of the vertical transmission shaft 32 and the box body 1.

Further, the bottom of the box body 1 is provided with a roller 10, and the roller 10 is provided with a limiting device.

Further, the inner side of the clamping plate 2 is provided with a cushioning pad 9, and the cushioning pad 9 is made of rubber.

Further, the side surface of the connecting piece 5 is rotatably connected with a locking bolt 7, the locking bolt 7 penetrates through the side surface of the connecting piece 5, and the end part of the locking bolt can be in interference connection with the side surface of the horizontal transmission shaft 31.

Further, a window 11 is formed in a side surface of the box body 1, and a fan 12 is connected in the window.

Third, beneficial effect

Compared with the prior art, the utility model, following beneficial effect has:

1. the utility model provides a computer communication equipment base drives the rotation of drive bevel gear through all setting up horizontal drive shaft along length direction and width direction, and drive bevel gear drives driven bevel gear and rotates, and driven bevel gear drives vertical drive shaft and rotates, and vertical drive shaft drives gear revolve, and gear drive sets up rack drive relatively, and the rack drives the grip block and removes, realizes all effectively centre gripping switch from length direction and width direction;

2. through setting up the tight lock bolt and contradict on horizontal drive shaft's surface, the device of adjusting the splint interval is died in the lock, ensures that in long-term the use, the centre gripping effect can not become flexible.

3. The shock is weakened by arranging the shock absorption pad.

4. Through setting up the fan, dispel the heat to the switch surface, the life of extension switch ensures that the switch operating mode is steady.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a perspective view of the device for adjusting the distance between the clamping plates according to the present invention;

fig. 3 is a schematic perspective view of the present invention.

1-a box body; 2-clamping plate; 31-a horizontal transmission shaft; 32-a vertical drive shaft; 33-drive bevel gear; 34-driven bevel gear; 35-a gear; 36-a rack; 37-connecting column; 4-rotating wheel; 5-a connector; 6-a bearing; 7-tightening the locking bolt; 8-a clamping groove; 9-a cushioning pad; 10-a roller; 11-a window; 12-Fan.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, the utility model provides a computer communication equipment base, including

box

1, 1 open-top of box, box 1 is provided with can follow length direction and width direction centre gripping switch's splint 2, preferably, can set up bradyseism pad 9 at splint 2's medial surface, slows down the vibrations that produce in transport, removal, operation process, splint 2 bottom fixedly connected with adjusts the device of splint interval.

The device for adjusting the distance between the clamping plates comprises two horizontal transmission shafts 31 and two vertical transmission shafts 32 which are respectively arranged along the length direction and the width direction so as to ensure that the horizontal transmission shafts 31 and the vertical transmission shafts 32 and parts connected with the horizontal transmission shafts and the vertical transmission shafts 32 cannot touch.

One end of the horizontal transmission shaft 31 is fixedly connected with a driving bevel gear 33, the other end of the horizontal transmission shaft extends out of the box body 1 and is connected with a rotating wheel 4, the middle of the horizontal transmission shaft 31 is rotatably connected with a connecting piece 5, the connecting piece 5 is fixedly connected with the bottom of the box body 1, the rotating wheel 4 is used for manually rotating to drive the horizontal transmission shaft 31 to rotate, the connecting piece 5 is used for limiting the horizontal transmission shaft 31 to only rotate at a fixed position, preferably, a hole is formed in the middle of the connecting piece 5, the horizontal transmission shaft 31 penetrates through the hole, and friction force between the horizontal transmission shaft 31 and.

The upper end of the vertical transmission shaft 32 is rotatably connected with the box body 1, the lower end of the vertical transmission shaft is fixedly connected with the driven bevel gear 34, the middle of the vertical transmission shaft is fixedly connected with the gear 35, the two gears 35 are different in horizontal height, the gear 35 and parts connected with the gear 35 cannot touch each other to influence operation, the driving bevel gear 33 is meshed with the driven bevel gear 34, the driven bevel gear 34 is enabled to rotate, and the vertical transmission shaft 32 is driven to rotate.

Two gear 35 both sides mesh respectively and are connected with along the relative rack 36 that sets up of length direction and width direction, every the equal fixedly connected with spliced pole 37 of rack 36, every spliced pole 37 pass in the box 1 diapire and respectively with four splint 2 are connected, and when gear 35 was rotatory, the moving direction of the rack 36 who is connected with same gear 35 was opposite, and the drive is close to each other and is kept away from between the splint 2 that are connected with rack 36.

The bottom of the box body 1 is provided with a clamping groove 8 for each connecting column 37 to freely slide along the transmission direction of the respectively connected racks 36, the clamping groove 8 guides the moving direction of the connecting column 37 and limits the moving distance of the connecting column 37, and the clamping plates 2 in the length direction and the width direction cannot touch each other due to the overlong moving distance.

The above constitutes the basic structure of the present invention.

The invention will be further described with reference to specific examples:

a bearing 6 is arranged at the joint of the vertical transmission shaft 32 and the box body 1, so that the rotation of the vertical transmission shaft 32 is ensured to be smooth; the bottom of the box body 1 is provided with a roller 10, and the roller 10 is provided with a limiting device, so that the utility model is movable; the side surface of the connecting piece 5 is rotatably connected with a locking bolt 7, the locking bolt 7 penetrates through the side surface of the connecting piece 5, and the end part of the locking bolt can be in abutting connection with the side surface of the horizontal transmission shaft 31, so that the horizontal transmission shaft 31 cannot rotate, and the effect of locking the device for adjusting the distance between the clamping plates is achieved; the side of the box body 1 is provided with a window 11, a fan 12 is connected in the window, the fan 12 is externally connected with a power supply, and the fan 12 dissipates heat of the surface of the switch.

The working principle is as follows: when in use, the exchanger is placed between the oppositely arranged clamping plates 2, the two rotating wheels 4 arranged in the length direction and the width direction are sequentially rotated, the horizontal transmission shaft 31 drives the driving bevel gear 33 to rotate, the driving bevel gear 33 drives the driven bevel gear 34 to rotate, the driven bevel gear 34 drives the vertical transmission shaft 32 to rotate, the vertical transmission shaft 32 drives the gear 35 to rotate, the gear 35 drives the oppositely arranged rack 36 to transmit, the rack 36 drives the clamping plates 2 to move, so that the exchanger can be effectively clamped in the length direction and the width direction, then the locking bolt 7 is tightened to make the end part of the locking bolt abut against the surface of the corresponding horizontal transmission shaft 31, so that the horizontal transmission shaft 31 can not rotate, thereby the utility model can effectively clamp the exchanger all the time in the long-term placing process and when the exchanger is opened, the fan 12 can be turned on to dissipate heat from the surface of the switch, ensuring smooth operation of the switch.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. A computer communication equipment base, includes box (1), box (1) open-top, its characterized in that: the length direction and the width direction in the box body (1) are both oppositely provided with the clamping plates (2), the bottom of each clamping plate (2) is fixedly connected with a device for adjusting the distance between the clamping plates, each device for adjusting the distance between the clamping plates comprises two horizontal transmission shafts (31) and two vertical transmission shafts (32) which are respectively arranged along the length direction and the width direction, one end of each horizontal transmission shaft (31) is fixedly connected with a driving bevel gear (33), the other end of each horizontal transmission shaft extends out of the box body (1) and is connected with a rotating wheel (4), the middle part of each horizontal transmission shaft is rotatably connected with a connecting piece (5), each connecting piece (5) is fixedly connected with the bottom of the box body (1), the upper end of each vertical transmission shaft (32) is rotatably connected with the box body (1), the lower end of each vertical transmission shaft is fixedly connected with a driven bevel gear (34) and a gear (35), two gear (35) both sides mesh respectively and are connected with rack (36) along the relative setting of length direction and width direction, every the equal fixedly connected with spliced pole (37) in rack (36), every spliced pole (37) pass in box (1) diapire and respectively with four splint (2) are connected, box (1) bottom all is provided with and supplies every spliced pole (37) to follow transmission direction free sliding's of rack (36) that connects separately draw-in groove (8) respectively.

2. The computer communication device cradle of claim 1, wherein: and a bearing (6) is arranged at the joint of the vertical transmission shaft (32) and the box body (1).

3. The computer communication device cradle of claim 1, wherein: the bottom of the box body (1) is provided with a roller (10), and the roller (10) is provided with a limiting device.

4. The computer communication device cradle of claim 1, wherein: the damping cushion (9) is arranged on the inner side of the clamping plate (2), and the damping cushion (9) is made of rubber.

5. The computer communication device cradle of claim 1, wherein: the side of the connecting piece (5) is rotatably connected with a locking bolt (7), and the locking bolt (7) penetrates through the side of the connecting piece (5) and the end part of the locking bolt can be in butt joint with the side of the horizontal transmission shaft (31).

6. The computer communication device cradle of claim 1, wherein: a window (11) is formed in the side face of the box body (1), and a fan (12) is connected in the window.