CN212844299U

CN212844299U - Pressure testing device for SDN network layout

Info

Publication number: CN212844299U
Application number: CN202021125879.XU
Authority: CN
Inventors: 黄安妮; 冯淞耀; 郑俊明; 王海; 孟椿智
Original assignee: Guangxi Power Grid Co Ltd
Current assignee: Guangxi Power Grid Co Ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-30
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a SDN is pressure test device for network layout, including base and slide bar, the upside fixedly connected with backup pad of base, the two sets of slide rails of top fixedly connected with of backup pad, the top position sliding connection of slide rail has the sliding plate, slide bar sliding connection has the slide pipe, slide pipe fixedly connected with box, the below fixedly connected with pressure sensor of slide bar, pressure sensor passes through wire fixedly connected with display, display fixed connection is in the top left side position of box. The utility model discloses first motor work drives first transmission shaft and rotates, and then drives first rack and remove to promote the sliding plate and remove, be favorable to adjusting the position of treating the detection object, make things convenient for the staff to adjust in real time, make the pressure data that records more comprehensive, pressure sensor fixed connection can adjust the size of exerting pressure, convenient operation through adjusting the slide bar in the below of slide bar.

Description

Pressure testing device for SDN network layout

Technical Field

The utility model relates to a steel construction component technical field specifically is a pressure test device for SDN network layout.

Background

The SDN is a novel network innovation architecture, one of the core technologies is an OpenFlow technology, and the technology separates a control plane and a forwarding plane of network equipment, so that flexible control of network flow is realized, and good technical conditions are provided for innovation of network application.

When using pressure test device for SDN network layout, the staff need will wait to detect the object and place and examine test table and test, and the pressure size that the test object can bear because some devices can not adjust the position that is detected the object so that measure the object, leads to experimental operation convenient inadequately, and the pressure data that record is not comprehensive enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a SDN is pressure test device for network layout to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a pressure test device for SDN network layout, includes base and slide bar, two sets of roll axes of downside fixedly connected with of base, it is two sets of the both ends fixedly connected with wheel of roll axis, the upside fixedly connected with backup pad of base, two sets of slide rails of top fixedly connected with of backup pad, and two sets of slide rail symmetry set up, and are two sets of the top position sliding connection of slide rail has the sliding plate, slide bar sliding connection has the slide pipe, slide pipe fixedly connected with box, box fixed connection is in the upside position of base, the below fixedly connected with pressure sensor of slide bar, pressure sensor passes through wire fixedly connected with display, display fixed connection is in the top left side position of box.

Further, the middle position of box fixedly connected with places the board, the top left side position fixedly connected with second motor of placing the board, the one end fixed connection of second motor passes through shaft coupling fixedly connected with third transmission shaft, the one end fixedly connected with third bevel gear of shaft coupling is kept away from to the third transmission shaft, the cooperation of third bevel gear is connected with fourth bevel gear, fourth bevel gear fixedly connected with second transmission shaft, the inside position of second transmission shaft rotation connection box.

Furthermore, the left side position of the slide bar is fixedly connected with a second rack, an objective table is arranged below the slide bar, the lower side of the objective table is fixedly connected with a sliding plate, and one side of the objective table, which is far away from the sliding plate, is fixedly connected with a limiting groove.

Furthermore, a second gear is fixedly connected to the middle of the second transmission shaft, and the second gear is connected with a second rack in a matching manner.

Furthermore, the middle position of the lower side of the sliding plate is fixedly connected with a sliding block, the lower side position of the sliding block is fixedly connected with a first rack, the first rack is connected with a first gear in a matching manner, the first gear is fixedly connected with a first transmission shaft, one end of the first transmission shaft is rotatably connected with a first fixed support, the first fixed support is fixedly connected at the upper side position of the base, the right part of the first gear is rotatably connected with a second fixed support, and the second fixed support is fixedly connected with the upper side position of the base.

Furthermore, one end, far away from first fixed bearing, of the first gear is fixedly connected with a first bevel gear, the first bevel gear is connected with a second bevel gear in a matching manner, the second bevel gear is fixedly connected with an output shaft of a first motor, and the first motor is fixedly connected with the right side position above the base.

Compared with the prior art, the beneficial effects of the utility model are that: first motor work drives first transmission shaft and rotates, and then drives first rack and remove to promote the sliding plate and remove, be favorable to adjusting the position of waiting to detect the object, make things convenient for the staff to adjust in real time, make the pressure data that record more comprehensive, pressure sensor fixed connection is in the below of slide bar, can adjust the size of exerted pressure, convenient operation through adjusting the slide bar.

Drawings

Fig. 1 is a schematic structural diagram of a pressure testing apparatus for SDN network layout.

Fig. 2 is a schematic structural diagram of a support plate in a pressure testing apparatus for SDN network layout.

Fig. 3 is a schematic structural diagram of a transmission structure in a pressure testing apparatus for SDN network layout.

In the figure: 1-a base, 2-a rolling shaft, 3-a wheel, 4-a supporting plate, 5-a first fixed support, 6-a first transmission shaft, 7-a first gear, 8-a second fixed support, 9-a first bevel gear, 10-a first motor, 11-a second bevel gear, 12-a box body, 13-a first rack, 14-a sliding block, 15-a sliding rail, 16-a placing plate, 17-a sliding pipe, 18-a sliding rod, 19-a display, 20-a second transmission shaft, 21-a second gear, 22-a third transmission shaft, 23-a coupler, 24-a second motor, 25-an objective table, 26-a limiting groove, 27-a sliding plate, 28-a pressure sensor, 29-a lead wire and 30-a second rack, 31-third bevel gear, 32-fourth bevel gear.

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.

Example 1

Referring to fig. 1 to 3, in an embodiment of the present invention, a pressure testing apparatus for SDN network layout includes a base 1 and a sliding rod 18, two sets of rolling shafts 2 are fixedly connected to a lower side position of the base 1, wheels 3 are fixedly connected to two ends of the two sets of rolling shafts 2 for moving the apparatus, a supporting plate 4 is fixedly connected to an upper side position of the base 1, two sets of sliding rails 15 are fixedly connected to an upper side position of the supporting plate 4 for providing sliding, the two sets of sliding rails 15 are symmetrically arranged, a sliding plate 27 is slidably connected to an upper side position of the two sets of sliding rails 15 for sliding to adjust a position of an object to be detected, the sliding rod 18 is slidably connected to a sliding tube 17, the sliding tube 17 is fixedly connected to a box 12, the box 12 is fixedly connected to an upper side position of the base 1, a pressure sensor 28 is fixedly connected to, the pressure sensor 28 is fixedly connected with a display 19 through a lead 29 and used for displaying test data, and the display 19 is fixedly connected to the left side position above the box body 12.

The middle position fixedly connected with of box 12 places board 16, the top left side position fixedly connected with second motor 24 of placing board 16 for provide power, the one end fixedly connected with of second motor 24 passes through shaft coupling 23 fixedly connected with third transmission shaft 22, the one end fixedly connected with third bevel gear 31 of shaft coupling 23 is kept away from to third transmission shaft 22, third bevel gear 31 cooperation is connected with fourth bevel gear 32, fourth bevel gear 32 fixedly connected with second transmission shaft 20, the inside position of second transmission shaft 20 rotation connection box 12 for promote the removal of second rack 30.

The left side position of slide bar 18 is fixedly connected with second rack 30 for promote slide bar 18 and remove, and the below of slide bar 18 is provided with objective table 25 for place the object of waiting to detect, the downside fixed connection sliding plate 27 of objective table 25, one side fixedly connected with spacing groove 26 that sliding plate 27 was kept away from to objective table 25 is used for the fixed object of waiting to detect.

The middle position of the second transmission shaft 20 is fixedly connected with a second gear 21, and the second gear 21 is connected with a second rack 30 in a matching way.

A sliding block 14 is fixedly connected to the middle position of the lower side of the sliding plate 27 for providing sliding, a first rack 13 is fixedly connected to the lower side position of the sliding block 14, and the first rack 13 is connected with a transmission structure in a matching manner for pushing the first rack 13.

Example 2

Referring to fig. 3, in an embodiment of the present invention, based on embodiment 1, the transmission structure includes a first gear 7, the first gear 7 is fixedly connected to a first transmission shaft 6, one end of the first transmission shaft 6 is rotatably connected to a first fixing support 5, the first fixing support 5 is fixedly connected to an upper side position of the base 1, a right portion of the first transmission shaft 6 is rotatably connected to a second fixing support 8, the second fixing support 8 is fixedly connected to an upper side position of the base 1, one end of the first transmission shaft 6 away from the first fixing support 5 is fixedly connected to a first bevel gear 9, the first bevel gear 9 is connected to a second bevel gear 11 in a matching manner, the second bevel gear 11 is fixedly connected to an output shaft of a first motor 10, and the first motor 10 is fixedly connected to a right side position above the base 1, used for power transmission.

The utility model discloses a theory of operation is: when the device is used, an object to be detected is placed on the limiting groove 26 to be fixed, then the first motor 10 starts to work, the output shaft of the first motor 10 rotates to drive the second bevel gear 11 to rotate, the second bevel gear 11 rotates to drive the first bevel gear 9 to rotate, the first bevel gear 9 rotates to drive the first transmission shaft 6 to rotate, the first transmission shaft 6 rotates to drive the first gear 7 to rotate, the first gear 7 rotates to drive the first rack 13 to rotate so as to drive the sliding plate 27 to move, the sliding plate 27 moves to a position below the pressure sensor 28, at the moment, the second motor 24 starts to work, the output shaft of the second motor 24 rotates to drive the third transmission shaft 22 to rotate, the third transmission shaft 22 rotates to drive the third bevel gear 31 to rotate, the third bevel gear 31 rotates to drive the fourth bevel gear 32 to rotate, the fourth bevel gear 32 rotates to drive the second transmission shaft 20 to rotate, the second transmission shaft 20 rotates to drive the second gear 21 to rotate so as to push the second rack 30 to move, the second rack 30 moves to drive the sliding rod 18 to move, the sliding rod 18 moves to push the pressure sensor 28 to press an object to be detected, and after data is detected, the pressure sensor 28 transmits the data to the display 19 through the lead 29.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The pressure testing device for the SDN network layout comprises a base (1) and sliding rods (18), and is characterized in that two groups of rolling shafts (2) are fixedly connected to the lower side of the base (1), wheels (3) are fixedly connected to the two ends of the two groups of rolling shafts (2), a supporting plate (4) is fixedly connected to the upper side of the base (1), two groups of sliding rails (15) are fixedly connected to the upper side of the supporting plate (4), the two groups of sliding rails (15) are symmetrically arranged, a sliding plate (27) is slidably connected to the upper side of the two groups of sliding rails (15), a sliding pipe (17) is slidably connected to the sliding rods (18), a box body (12) is fixedly connected to the sliding pipe (17), the box body (12) is fixedly connected to the upper side of the base (1), a pressure sensor (28) is fixedly connected to the lower side of the sliding rods (18), and a display (19) is fixedly connected to the pressure, the display (19) is fixedly connected to the left side position above the box body (12).

2. The pressure testing device for the SDN network layout according to claim 1, wherein a placing plate (16) is fixedly connected to a middle position of the box body (12), a second motor (24) is fixedly connected to a left side position above the placing plate (16), a third transmission shaft (22) is fixedly connected to one end of the second motor (24) through a coupler (23), a third bevel gear (31) is fixedly connected to one end, far away from the coupler (23), of the third transmission shaft (22), a fourth bevel gear (32) is connected to the third bevel gear (31) in a matched manner, a second transmission shaft (20) is fixedly connected to the fourth bevel gear (32), and the second transmission shaft (20) is rotatably connected to an inner position of the box body (12).

3. The device for testing the SDN network layout pressure according to claim 1, wherein a second rack (30) is fixedly connected to a left side position of the sliding rod (18), an object stage (25) is arranged below the sliding rod (18), a sliding plate (27) is fixedly connected to a lower side of the object stage (25), and a limiting groove (26) is fixedly connected to a side, away from the sliding plate (27), of the object stage (25).

4. The device for testing the SDN network layout pressure according to claim 2, wherein a second gear (21) is fixedly connected to a middle position of the second transmission shaft (20), and the second gear (21) is in fit connection with a second rack (30).

5. The device for testing the SDN network layout pressure according to claim 3, wherein a sliding block (14) is fixedly connected to a middle position of a lower side of the sliding block (27), a first rack (13) is fixedly connected to a lower position of the sliding block (14), a first gear (7) is connected to a lower position of the first rack (13) in a matching manner, a first transmission shaft (6) is fixedly connected to the first gear (7), a first fixing support (5) is rotatably connected to one end of the first transmission shaft (6), the first fixing support (5) is fixedly connected to an upper position of the base (1), a second fixing support (8) is rotatably connected to a right portion of the first transmission shaft (6), and the second fixing support (8) is fixedly connected to an upper position of the base (1).

6. The pressure testing device for the SDN network layout is characterized in that one end, far away from the first fixed support (5), of the first transmission shaft (6) is fixedly connected with a first bevel gear (9), the first bevel gear (9) is connected with a second bevel gear (11) in a matching mode, the second bevel gear (11) is fixedly connected with an output shaft of a first motor (10), and the first motor (10) is fixedly connected with a right position above the base (1).