CN212752500U

CN212752500U - Positioner for switch installation debugging

Info

Publication number: CN212752500U
Application number: CN202021810704.2U
Authority: CN
Inventors: 邓朝霞; 马平; 熊辉
Original assignee: Guangxi Fanliu Technology Co ltd
Current assignee: Guangxi Fanliu Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-03-19
Anticipated expiration: 2030-08-26

Abstract

The utility model relates to a switch technical field especially relates to a positioner of switch installation debugging usefulness, has solved current positioner among the prior art, and the limitation is great, and application scope is less, but also can influence the radiating problem of switch. The utility model provides a positioner for switch installation debugging, includes the bearing plate, the both sides at bearing plate top all are provided with the backup pad, and the top of bearing plate is provided with the roof, equal fixed connection between the top of two backup pads and the bottom both sides of roof, two be provided with reciprocal screw rod between the backup pad, the both ends of reciprocal screw rod all are connected with the nut seat through the screw thread closure soon, the equal fixedly connected with locating plate in bottom of two nut seats, and seted up a plurality of louvre on the locating plate. The utility model discloses can adapt to not equidimension switch, improve application scope, reduce the limitation, simultaneously, avoid influencing the switch heat dissipation.

Description

Positioner for switch installation debugging

Technical Field

The utility model relates to a switch technical field especially relates to a positioner of switch installation debugging usefulness.

Background

A switch means a "switch" is a network device used for the forwarding of electrical (optical) signals. It may provide an exclusive electrical signal path for any two network nodes accessing the switch. The most common switch is an ethernet switch. Other common are telephone voice switches, fiber switches, and the like. The switch generally needs the positioner when installation is debugged, holds it, just carries out installation debugging.

The existing switch generally has no special installation, debugging and positioning device, and the switch is clamped by a fixed plate and then debugged.

However, fix a position the switch through two fixed boards, the limitation is great, can not be applicable to more switch sizes, need change just can fix a position another not unidimensional switch to the board, simultaneously, press from both sides the both sides of switch with two boards, often can influence the heat dissipation of switch, even can the life of switch, consequently need a positioner that the switch installation was debugged to urgent need to solve above-mentioned problem. .

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a positioner of switch installation debugging usefulness has solved current positioner among the prior art, and the limitation is great, and application scope is less, but also can influence the radiating problem of switch.

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

a positioning device for installing and debugging a switch comprises a bearing plate, wherein two sides of the top of the bearing plate are respectively provided with a supporting plate, the top of the bearing plate is provided with a top plate, the tops of the two supporting plates are fixedly connected with two sides of the bottom of the top plate, a reciprocating screw rod is arranged between the two supporting plates, the screw threads at the two ends of the reciprocating screw rod are in opposite directions, the two ends of the reciprocating screw rod are connected with nut seats through screw threads in a screwing way, one end of the reciprocating screw rod is rotationally connected with one side of one of the two supporting plates through a rotating shaft, the other end of the reciprocating screw rod is fixedly connected with a connecting rod, one end of the connecting rod penetrates through the surface wall of the other support plate in the two support plates through the bearing sleeve, the bottom parts of the two nut seats are fixedly connected with positioning plates, and a plurality of radiating holes are formed in the positioning plate, and the distance between every two adjacent radiating holes is equal.

Preferably, the center of the top of the bearing plate is fixedly connected with a bearing table, the center of the top of the bearing table is fixedly connected with a magnetic disk, and the magnetic disk is positioned between the two positioning plates.

Preferably, the extending end of the connecting rod is fixedly connected with a hand rotating wheel.

Preferably, the extension of connecting rod is served and has been cup jointed the ring, and a plurality of fixed slot has been seted up to the table wall of ring, and the interval equals between every two adjacent fixed slots, and the dead lever that one side fixedly connected with cooperation a plurality of fixed slot at bearing plate top used, and the dead lever is located one side of a backup pad that is close to hand runner in two backup pads.

Preferably, the draw-in groove that the cooperation backup pad used is all seted up to the both sides at bearing plate top, the equal fixedly connected with supporting leg of four corners of bearing plate bottom.

Preferably, T type spout has been seted up to the bottom of roof, the equal fixedly connected with slide bar in top of two nut seats, and the equal fixedly connected with slider that the cooperation T type spout of the one end of two slide bars used.

The utility model discloses possess following beneficial effect at least:

the exchanger is placed on the bearing plate, the connecting rod is rotated, so that the reciprocating screw rod is driven to rotate, the two nut seats are driven to move towards opposite directions because the threads at the two ends of the reciprocating screw rod are opposite, so that the two positioning plates are driven to position the exchanger, the exchanger is convenient to install and debug, and the heat of the exchanger is dissipated through the heat dissipation holes during debugging without affecting the normal heat dissipation of the exchanger; the utility model discloses a cooperation between reciprocal screw rod, nut seat, locating plate and the louvre is fixed a position the switch, simultaneously, can also adjust distance between two locating plates through rotating reciprocal screw rod to adapt to the not switch of equidimension, improve application scope, the limitation is less, sets up the louvre, prevents when carrying out installation and debugging to the switch, influences the normal heat dissipation of switch.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

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

fig. 2 is a side view of the present invention;

fig. 3 is an appearance diagram of the present invention.

In the figure: 1. a bearing plate; 2. a card slot; 3. a support plate; 4. a top plate; 5. a T-shaped chute; 6. a slider; 7. a slide bar; 8. a nut seat; 9. a reciprocating screw; 10. heat dissipation holes; 11. positioning a plate; 12. a magnetic disk; 13. a bearing table; 14. a circular ring; 15. fixing grooves; 16. a hand wheel; 17. fixing the rod; 18. supporting legs; 19. a connecting rod.

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, a positioning device for switch installation and debugging comprises a bearing plate 1, wherein support plates 3 are respectively arranged on two sides of the top of the bearing plate 1, a top plate 4 is arranged on the top of the bearing plate 1, the tops of the two support plates 3 are fixedly connected with two sides of the bottom of the top plate 4, a reciprocating screw 9 is arranged between the two support plates 3, the threads at two ends of the reciprocating screw 9 are in opposite directions, two ends of the reciprocating screw 9 are respectively and rotatably connected with a nut seat 8 through threads, one end of the reciprocating screw 9 is rotatably connected with one side of one support plate 3 of the two support plates 3 through a rotating shaft, the other end of the reciprocating screw 9 is fixedly connected with a connecting rod 19, one end of the connecting rod 19 penetrates through the surface wall of the other support plate 3 of the two support plates 3 through a bearing sleeve, and the bottoms of the two nut, and seted up a plurality of louvre 10 on the locating plate 11, and the interval equals between every two adjacent louvres 10, it is concrete, through reciprocal screw rod 9, nut seat 8, cooperation between locating plate 11 and the louvre 10, fix a position the switch, and simultaneously, can also be through rotating reciprocal screw rod 9, adjust distance between two locating plates 11, in order to adapt to the switch of different sizes, improve application scope, the limitation is less, set up louvre 10, prevent when installing and debugging the switch, influence the normal heat dissipation of switch.

The scheme has the following working processes:

put the switch on the bearing plate 1, rotate connecting rod 19 to it is rotatory to drive reciprocal screw rod 9, because the screw thread at reciprocal screw rod 9 both ends is opposite, so drive two nut seats 8 and move towards relative direction, thereby drive two locating plates 11 and fix a position the switch, be convenient for carry out installation and debugging to the switch, in the debugging, through louvre 10, give off the heat of switch, do not influence the normal heat dissipation of switch.

According to the working process, the following steps are known:

the utility model discloses a cooperation between reciprocal screw rod 9, nut seat 8, locating plate 11 and louvre 10 is fixed a position the switch, simultaneously, can also adjust distance between two locating plates 11 through rotating reciprocal screw rod 9 to adapt to the not switch of equidimension, improve application scope, the limitation is less, sets up louvre 10, prevents when installing and debugging the switch, influences the normal heat dissipation of switch.

Further, fixedly connected with plummer 13 is located at the center at bearing plate 1 top, and fixedly connected with disc 12 is located at the center at plummer 13 top, and disc 12 is located between two locating plates 11, and is concrete, sets up plummer 13 and disc 12, is convenient for place the switch, is convenient for fix a position the switch, simultaneously, can also carry out magnetic force to the switch through disc 12 and adsorb, makes its fixed more firm.

Further, the extension end fixedly connected with hand runner 16 of connecting rod 19, it is concrete, set up hand runner 16, be convenient for rotate reciprocating screw 9 through connecting rod 19, use manpower sparingly.

Further, connecting rod 19's extension is served and has been cup jointed ring 14, a plurality of fixed slot 15 has been seted up to ring 14's table wall, and the interval equals between every two adjacent fixed slots 15, the dead lever 17 that one side fixedly connected with cooperation a plurality of fixed slot 15 at 1 top of bearing plate used, and dead lever 17 is located one side of being close to a backup pad 3 of hand runner 16 in two backup pads 3, it is concrete, through ring 14, cooperation between fixed slot 15 and the dead lever 17, after well fixing a position the switch, insert dead lever 17 in fixed slot 15, prevent that the condition of gyration from appearing in reciprocating screw 9, the influence is to the location of switch.

Furthermore, the two sides of the top of the bearing plate 1 are respectively provided with a clamping groove 2 matched with the support plate 3 for use, four corners of the bottom of the bearing plate 1 are respectively fixedly connected with a support leg 18, and the clamping grooves 2 are particularly arranged, so that the support plate 3 can be conveniently detached and installed, and debugging is convenient; set up supporting leg 18, stabilize overall structure, prevent to take place to rock the location of influence to the switch.

Further, T type spout 5 has been seted up to the bottom of roof 4, the equal fixedly connected with slide bar 7 in top of two nut seats 8, and the equal fixedly connected with of one end of two slide bars 7 cooperates slider 6 that T type spout 5 used, and is concrete, through the cooperation between T type spout 5, slide bar 7 and the slider 6, prevent that nut seat 8 from taking place to rotate when removing, can not be normal fix a position the switch through locating plate 11.

In summary, the bearing table 13 and the magnetic disk 12 are arranged, so that the switch can be conveniently placed and positioned, and meanwhile, the magnetic disk 12 can be used for performing magnetic adsorption on the switch, so that the switch is fixed more firmly; the hand rotating wheel 16 is arranged, so that the reciprocating screw 9 can be conveniently rotated through the connecting rod 19, and the labor is saved; through the matching among the circular ring 14, the fixed groove 15 and the fixed rod 17, after the switch is positioned, the fixed rod 17 is inserted into the fixed groove 15, so that the reciprocating screw 9 is prevented from rotating to influence the positioning of the switch; the clamping groove 2 is arranged, so that the supporting plate 3 is convenient to disassemble and assemble and convenient to debug; the supporting legs 18 are arranged to stabilize the whole structure and prevent the switch from being positioned due to the influence of shaking; through the cooperation among T type spout 5, slide bar 7 and slider 6, prevent that nut seat 8 from taking place to rotate when removing, can not be normal fix a position the switch through locating plate 11.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a positioner that switch installation debugging was used, includes bearing plate (1), its characterized in that, the both sides at bearing plate (1) top all are provided with backup pad (3), the top of bearing plate (1) is provided with roof (4), two equal fixed connection, two between the bottom both sides of the top of backup pad (3) and roof (4) be provided with reciprocal screw rod (9) between backup pad (3), and the screw thread at reciprocal screw rod (9) both ends is opposite direction, the both ends of reciprocal screw rod (9) all close soon through the screw thread and are connected with nut seat (8), rotate through the pivot between one side of one of them backup pad (3) in one end of reciprocal screw rod (9) and two backup pads (3) and be connected, and the other end fixedly connected with connecting rod (19) of reciprocal screw rod (9) to the one end of connecting rod (19) runs through the table wall that another backup pad (3) in two backup pads (3) through the bearing housing The bottom of the nut seat (8) is fixedly connected with a positioning plate (11), a plurality of heat dissipation holes (10) are formed in the positioning plate (11), and the distance between every two adjacent heat dissipation holes (10) is equal.

2. The positioning device for switch installation debugging of claim 1, wherein a bearing platform (13) is fixedly connected to the center of the top of the bearing plate (1), a disk (12) is fixedly connected to the center of the top of the bearing platform (13), and the disk (12) is located between the two positioning plates (11).

3. The positioning device for switch installation debugging of claim 1, wherein said connecting rod (19) has an extended end fixedly connected with a hand wheel (16).

4. The positioning device for installing and debugging of the switch as claimed in claim 3, wherein the extending end of the connecting rod (19) is sleeved with a ring (14), the surface wall of the ring (14) is provided with a plurality of fixing slots (15), the distance between every two adjacent fixing slots (15) is equal, one side of the top of the bearing plate (1) is fixedly connected with a fixing rod (17) used in cooperation with the plurality of fixing slots (15), and the fixing rod (17) is located on one side of one of the two supporting plates (3) close to the hand wheel (16).

5. The positioning device for installing and debugging of the switch as claimed in claim 1, wherein the two sides of the top of the bearing plate (1) are provided with clamping grooves (2) used for matching with the supporting plate (3), and the four corners of the bottom of the bearing plate (1) are fixedly connected with supporting legs (18).

6. The positioning device for switch installation and debugging of claim 1, wherein a T-shaped sliding groove (5) is formed in the bottom of the top plate (4), sliding rods (7) are fixedly connected to the tops of the two nut seats (8), and sliding blocks (6) matched with the T-shaped sliding grooves (5) are fixedly connected to one ends of the two sliding rods (7).