CN215582110U - Novel petroleum machinery electrical automation cabinet - Google Patents
Novel petroleum machinery electrical automation cabinet Download PDFInfo
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- CN215582110U CN215582110U CN202121676872.1U CN202121676872U CN215582110U CN 215582110 U CN215582110 U CN 215582110U CN 202121676872 U CN202121676872 U CN 202121676872U CN 215582110 U CN215582110 U CN 215582110U
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Abstract
The utility model discloses a novel petroleum machinery electric automation cabinet, and relates to the field of petroleum machinery. This novel oil machine electrical automation cabinet includes the electrical automation cabinet body, the back fixedly connected with back wiring protective housing of the electrical automation cabinet body, back fixedly connected with cavity control box of back wiring protective housing, the inside of cavity control box is rotated and is connected with the lead screw, the nut cover has been cup jointed in the outside of lead screw. When this novel oil machine electrical automation cabinet uses, can utilize the device to fix and protect the cable kneck of connecting at the electrical automation cabinet body back, utilize the cable to press from both sides tight piece and press from both sides the cable, form fixedly and support in back wiring protective housing's inside, avoid the pencil to receive external force and pull and lead to the kneck pine to take off or become flexible, also prevented that the circuit from opening circuit or appearing contact failure's phenomenon, guarantee that the cable of oil machine electrical automation cabinet is connected stably.
Description
Technical Field
The utility model relates to the technical field of petroleum machinery, in particular to a novel petroleum machinery electric automation cabinet.
Background
The electrical engineering and the automation profession thereof are an emerging subject in the field of electrical information, but the development is very rapid due to close correlation with the daily life and industrial production of people, and the electrical engineering and the automation profession thereof are relatively mature at present, and an electrical automation cabinet is a device commonly used in the field of electrical automation.
When the existing oil machinery electric automation cabinet is used, a cable of the existing oil machinery electric automation cabinet is generally directly butted on the back of the whole device and is connected with each internal component, but the existing oil machinery electric automation cabinet does not have a protection mechanism for the cable, so that after the cable is connected and fixed, when the cable is pulled by external force, the connector possibly falls off or becomes loose, the cable is disconnected or has poor contact, and the use of the device is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model discloses a novel petroleum machinery electric automation cabinet, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the utility model is realized by the following technical scheme: a novel petroleum machinery electric automation cabinet comprises an electric automation cabinet body, wherein the back surface of the electric automation cabinet body is fixedly connected with a back wiring protective shell, the back surface of the back wiring protective shell is fixedly connected with a hollow control box, the interior of the hollow control box is rotatably connected with a lead screw, and the outer side of the lead screw is sleeved with a nut sleeve;
the outer wall of the nut sleeve is fixedly connected with a sliding plate, four corners of the sliding plate are fixedly connected with sliding square rods, and one end of each sliding square rod penetrates through the hollow control box and the back wiring protection shell and is fixedly connected with a cable clamping block.
Preferably, the back of the electric automation cabinet body is provided with an open notch corresponding to the back wiring protection shell.
Preferably, the bottom of the back wiring protective shell is fixedly connected with a bottom mounting protective plate.
Preferably, the two sides of the bottom installation protection plate are fixedly connected with second butt joint plates, the two sides of the back wiring protection shell are fixedly connected with first butt joint plates, and the first butt joint plates and the second butt joint plates are fixed through bolts.
Preferably, the bottom of the bottom mounting protection plate is fixedly connected with a wiring harness protection frame.
Preferably, the back of the hollow control box is fixedly connected with a first bearing, the front of the hollow control box is fixedly connected with a support column, the center of the support column is fixedly connected with a second bearing, and the screw rod is rotatably connected in the first bearing and the second bearing.
Preferably, the end part of the back surface of the screw rod is fixedly connected with a rotating handle.
The utility model discloses a novel petroleum machinery electric automation cabinet, which has the following beneficial effects:
1. this novel oil machinery electrical automation cabinet, when using, can utilize the device to fix and protect the cable kneck of connecting at the electrical automation cabinet body back, it presss from both sides tightly to the cable to utilize the tight piece of cable clamp, the inside formation at back wiring protective housing is fixed and is supported, it results in the kneck pine to take off or not hard up to avoid the pencil to receive external force to drag, the circuit has also been prevented to open circuit or the phenomenon of contact failure appears, the cable connection of assurance oil machinery electrical automation cabinet is stable, the use of assurance device can be stable, can not damage.
2. This novel oil machine electrical automation cabinet, the bottom installation guard plate of setting can realize installing and protecting back wiring protective housing's bottom, and the pencil protective frame that sets up also can play certain protection to the cable equally, and the cable that also can make out simultaneously keeps neat, avoids the mixed and disorderly chapter in cable exit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a first perspective view of the back structure of the device body of the present invention;
FIG. 3 is a second perspective of the back view of the device body of the present invention;
FIG. 4 is a cross-sectional view of an electrical automation cabinet of the present invention;
FIG. 5 is an exploded view of the bottom mounting shield and the back wiring shield of the present invention;
FIG. 6 is an internal structural view of the back wiring protective enclosure of the present invention;
fig. 7 is a half-sectional view of the hollow control box of the present invention.
In the figure: 1. an electrical automation cabinet; 101. opening the notch; 2. a back wiring protective shell; 3. a hollow control box; 4. a first bearing; 5. a support pillar; 6. a second bearing; 7. a screw rod; 8. rotating the handle; 9. a nut sleeve; 10. a sliding plate; 11. sliding the square bar; 12. a cable clamping block; 13. a protection plate is arranged at the bottom; 14. a first butt plate; 15. a second butt joint plate; 16. wire harness protective frame.
Detailed Description
The embodiment of the utility model discloses a novel petroleum machinery electric automation cabinet, which comprises an electric automation cabinet body 1, wherein the back surface of the electric automation cabinet body 1 is fixedly connected with a back wiring protective shell 2, the back surface of the back wiring protective shell 2 is fixedly connected with a hollow control box 3, the inside of the hollow control box 3 is rotatably connected with a screw rod 7, and the outer side of the screw rod 7 is sleeved with a nut sleeve 9;
a sliding plate 10 is fixedly connected to the outer wall of the nut sleeve 9, sliding square rods 11 are fixedly connected to the four corners of the sliding plate 10, and one end of each sliding square rod 11 penetrates through the hollow control box 3 and the back wiring protection shell 2 and is fixedly connected with a cable clamping block 12.
According to the attached drawings 2 and 3, the back surface of the electric automation cabinet body 1 is provided with an open notch 101 corresponding to the back wiring protection shell 2, and the open notch 101 facilitates cable routing so that the cable passes through the back wiring protection shell 2 and the electric automation cabinet body 1 and is connected with internal elements and interfaces of the electric automation cabinet body 1.
According to the attached drawings 2 and 5, a bottom installation protection plate 13 is fixedly connected to the bottom of the back wiring protection shell 2, and the bottom installation protection plate 13 is arranged to be capable of installing and protecting the bottom of the back wiring protection shell 2.
According to the attached drawing 5, the two sides of the bottom installation protection plate 13 are fixedly connected with the second butt joint plates 15, the two sides of the back wiring protection shell 2 are fixedly connected with the first butt joint plates 14, the first butt joint plates 14 and the second butt joint plates 15 are fixed through bolts, and round holes corresponding to the positions of the first butt joint plates 14 and the second butt joint plates 15 are formed in the first butt joint plates 14 and the second butt joint plates 15.
According to the attached drawing 5, the bottom of the bottom installation protection plate 13 is fixedly connected with a wire harness protection frame 16, the arranged wire harness protection frame 16 can also protect the cable to a certain extent, meanwhile, the cable can be kept neat, and disorder at the cable outlet is avoided.
According to the drawing 7, the back fixedly connected with first bearing 4 of cavity control box 3, the front fixedly connected with support column 5 of cavity control box 3, the fixedly connected with second bearing 6 of center department of support column 5, lead screw 7 rotate to be connected in first bearing 4 and second bearing 6, and first bearing 4 and second bearing 6 that set up can guarantee that the device is whole to the support and spacing of lead screw 7 for the rotation resistance of lead screw 7 is little.
According to the attached drawings 5 and 7, the end part of the back surface of the screw rod 7 is fixedly connected with a rotating handle 8, and the rotating handle 8 is arranged to facilitate a user to rotate the screw rod 7, so as to drive the cable clamping block 12 to move.
The working principle is as follows: when the user uses, can utilize the device to fix and protect the cable kneck of connection at the 1 back of the electric automatization cabinet body, utilize the cable to press from both sides tight piece 12 and press from both sides the cable, the inside formation at back wiring protective housing 2 is fixed and is supported, avoid the pencil to receive external force and pull and lead to the kneck pine to take off or not hard up, also prevented that the circuit from opening circuit or appearing contact failure's phenomenon, guarantee that the cable of oil machinery electric automatization cabinet is connected stably, guarantee that the use of device can be stable, can not damage.
When the device is used, firstly, a cable penetrates through the wiring harness protection frame 16 and the bottom installation protection plate 13 and extends into an inner cavity of the back wiring protection shell 2, the back opening notch 101 of the electric automation cabinet body 1 is connected with internal elements, after the cable is fixedly connected, the cable is placed in an arc-shaped groove of the cable clamping block 12, and the rotating handle 8 is rotated to clamp and fix the cable.
When the rotating handle 8 rotates, the rotating handle 8 drives the screw rod 7 to rotate, the screw rod 7 drives the nut sleeve 9 to transversely slide, the nut sleeve 9 drives the sliding plate 10 to move, the sliding plate 10 drives the sliding square rod 11 to transversely slide, and the sliding square rod 11 drives the cable clamping block 12 to move and clamp and fix the cable.
After all the wire harnesses are clamped and fixed, the bottom installation protection plate 13 is installed and fixed, the bottom installation protection plate 13 is attached to the bottom of the back wiring protection shell 2, when the bottom installation protection plate is attached to the bottom of the back wiring protection shell, bolts are used for penetrating through the first butt joint plate 14 and the second butt joint plate 15, nuts are used for screwing and fixing, and round holes corresponding to the positions are formed in the first butt joint plate 14 and the second butt joint plate 15.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a novel oil machinery electrical automation cabinet, includes the electrical automation cabinet body (1), its characterized in that: the back of the electric automation cabinet body (1) is fixedly connected with a back wiring protective shell (2), the back of the back wiring protective shell (2) is fixedly connected with a hollow control box (3), the interior of the hollow control box (3) is rotatably connected with a lead screw (7), and the outer side of the lead screw (7) is sleeved with a nut sleeve (9);
the outer wall of the nut sleeve (9) is fixedly connected with a sliding plate (10), four corners of the sliding plate (10) are fixedly connected with sliding square rods (11), and one end of each sliding square rod (11) penetrates through the hollow control box (3) and the back wiring protection shell (2) and is fixedly connected with a cable clamping block (12).
2. The novel petroleum machinery electric automatization cabinet according to claim 1 is characterized in that: the back of the electric automation cabinet body (1) is provided with an open notch (101) corresponding to the back wiring protective shell (2).
3. The novel petroleum machinery electric automatization cabinet according to claim 1 is characterized in that: the bottom of the back wiring protective shell (2) is fixedly connected with a bottom mounting protective plate (13).
4. The novel electrical automation cabinet for petroleum machinery as claimed in claim 3, characterized in that: the utility model discloses a back wiring protective housing, including bottom installation guard plate (13), both sides fixedly connected with second butt joint board (15) of bottom installation guard plate (13), the first butt joint board (14) of both sides fixedly connected with of back wiring protective housing (2), pass through the bolt fastening between first butt joint board (14) and second butt joint board (15).
5. The novel electrical automation cabinet for petroleum machinery as claimed in claim 3, characterized in that: the bottom of the bottom mounting protection plate (13) is fixedly connected with a wiring harness protection frame (16).
6. The novel petroleum machinery electric automatization cabinet according to claim 1 is characterized in that: the back fixedly connected with first bearing (4) of cavity control box (3), the front fixedly connected with support column (5) of cavity control box (3), fixedly connected with second bearing (6) are located at the center of support column (5), lead screw (7) rotate to be connected in first bearing (4) and second bearing (6).
7. The novel electrical automation cabinet for petroleum machinery as claimed in claim 6, characterized in that: the back end part of the screw rod (7) is fixedly connected with a rotating handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121676872.1U CN215582110U (en) | 2021-07-22 | 2021-07-22 | Novel petroleum machinery electrical automation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121676872.1U CN215582110U (en) | 2021-07-22 | 2021-07-22 | Novel petroleum machinery electrical automation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215582110U true CN215582110U (en) | 2022-01-18 |
Family
ID=79827607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121676872.1U Active CN215582110U (en) | 2021-07-22 | 2021-07-22 | Novel petroleum machinery electrical automation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215582110U (en) |
-
2021
- 2021-07-22 CN CN202121676872.1U patent/CN215582110U/en active Active
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