CN219177314U

CN219177314U - Broadband carrier wave and power distribution monitoring display terminal

Info

Publication number: CN219177314U
Application number: CN202320189564.9U
Authority: CN
Inventors: 窦亮
Original assignee: Nanjing Dongxin Huike Information Technology Co ltd
Current assignee: Nanjing Dongxin Huike Information Technology Co ltd
Priority date: 2023-02-06
Filing date: 2023-02-06
Publication date: 2023-06-13
Anticipated expiration: 2033-02-06

Abstract

The utility model relates to a broadband carrier and power distribution monitoring display terminal, which comprises a box body and a terminal body, wherein a lifting mechanism is arranged in the box body, a shell is arranged on the lifting mechanism, a fixing mechanism is arranged in the shell, the lifting mechanism comprises a first motor fixed on the lower surface of an inner cavity of the box body, a first threaded rod is fixed on an output shaft of the first motor, the lifting mechanism further comprises a second threaded rod which is rotatably connected to the lower surface of the inner cavity of the box body through a bearing seat, and a transmission assembly is arranged on the outer surfaces of the first threaded rod and the second threaded rod. This broadband carrier wave and distribution monitoring display terminal, through the elevating system who sets up, first motor drives first threaded rod rotatory, and first threaded rod passes through drive assembly and drives the rotation of second threaded rod, and first threaded rod and second threaded rod make drive pole cover, casing and terminal body and remove together, and the convenience is according to the height of user's height change terminal body, facilitates the use.

Description

Broadband carrier wave and power distribution monitoring display terminal

Technical Field

The utility model relates to the technical field of broadband carrier and power distribution monitoring, in particular to a broadband carrier and power distribution monitoring display terminal.

Background

The wideband carrier communication is a special communication mode for voice or data transmission by using a low-voltage power distribution line (380/220V subscriber line) as an information transmission medium, and the technology is that a high-frequency signal carrying information is loaded on a current, then the high-frequency signal is separated from the current by using various levels of power line transmission, and then the high-frequency signal is transmitted to a power line wideband subscriber terminal (a computer, a television or a telephone, a smart meter, a switch and a transformer station).

According to the technology, on the basis that rewiring is not needed, the bearing of multiple services such as data, voice and video is realized on the existing electric wire, communication signals of broadband carrier communication are needed to be displayed through the power distribution monitoring display terminal, adjustment is convenient according to needs, but in the using process of the existing broadband carrier and the power distribution monitoring display terminal, the positions of the heights of the existing broadband carrier and the power distribution monitoring display terminal cannot be changed according to the heights of users, so that workers cannot observe the data displayed by the terminal well in the using process, and the using is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a broadband carrier and power distribution monitoring display terminal which has the advantages of convenient adjustment and the like, and solves the problem of inconvenient adjustment of the existing broadband carrier and power distribution monitoring display terminal.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the broadband carrier and power distribution monitoring display terminal comprises a box body and a terminal body, wherein a lifting mechanism is arranged in the box body, a shell is arranged on the lifting mechanism, and a fixing mechanism is arranged in the shell;

the lifting mechanism comprises a first motor fixed on the lower surface of the inner cavity of the box body, a first threaded rod is fixed on an output shaft of the first motor, the lifting mechanism further comprises a second threaded rod which is rotationally connected to the lower surface of the inner cavity of the box body through a bearing seat, transmission components are arranged on the outer surfaces of the first threaded rod and the second threaded rod, rod sleeves are connected to the outer surfaces of the first threaded rod and the second threaded rod in a threaded mode, and a connecting plate is fixed between the two rod sleeves.

Further, the transmission assembly comprises a first sprocket fixed on the outer surface of the first threaded rod and a second sprocket fixed on the outer surface of the second threaded rod, and the outer surfaces of the first sprocket and the second sprocket are in transmission connection with a chain.

Further, two limiting rods are fixed on the upper surface of the box body, and the connecting plate is connected to the outer surfaces of the two limiting rods in a sliding mode.

Further, the casing is fixed in the upper surface of two pole sleeves, two round holes have been seted up to the upper surface of box, first threaded rod and second threaded rod rotate through the bearing respectively and connect in the round hole.

Further, fixed establishment is including being fixed in the second motor at casing inner chamber back, the output shaft of second motor is fixed with the gear, the surface meshing of gear has first rack and second rack, first rack and second rack are all fixed with the fixed plate on one side that the back is carried on the back mutually, two the opposite one side of fixed plate all is fixed with the connecting rod, two the opposite one side of connecting rod all is fixed with splint.

Further, the terminal body butt is in the upper surface of casing, two the opposite one side of splint all is fixed with the rubber pad, two the opposite one side of rubber pad butt respectively in the left and right sides of terminal body.

Further, one side that first rack and second rack are opposite is all fixed with T shape piece, T shape groove has all been seted up to the upper and lower both sides of casing inner chamber, T shape piece sliding connection is in the inside in T shape groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this broadband carrier wave and distribution monitoring display terminal, through the elevating system who sets up, first motor drives first threaded rod rotatory, and first threaded rod passes through drive assembly and drives the rotation of second threaded rod, and first threaded rod and second threaded rod make drive pole cover, casing and terminal body and remove together, and the convenience is according to the height of user's height change terminal body, facilitates the use.

2. This broadband carrier wave and distribution monitoring display terminal, through the fixed establishment who sets up, the second motor drives the gear rotation, makes first rack and second rack relative movement to drive fixed plate, connecting rod and splint and remove together, and fix the terminal body through splint, prevent that the terminal body from dropping.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the elevating mechanism of the present utility model;

fig. 3 is a schematic structural view of the fixing mechanism of the present utility model.

In the figure: 1 box, 2 elevating system, 201 first motor, 202 first threaded rod, 203 drive assembly, 204 second threaded rod, 205 pole cover, 206 connecting plate, 3 casing, 4 fixed establishment, 401 second motor, 402 gear, 403 first rack, 404 second rack, 405 fixed plate, 406 connecting rod, 407 splint, 5 terminal body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the broadband carrier and power distribution monitoring display terminal in this embodiment includes a box 1 and a terminal body 5, wherein the terminal body 5 is used for displaying broadband carrier and power distribution monitoring, a lifting mechanism 2 is arranged in the box 1, the height of the terminal body 5 is convenient to change, a housing 3 is arranged on the lifting mechanism 2, and a fixing mechanism 4 is arranged in the housing 3 and is used for fixing the terminal body 5.

Referring to fig. 2, in order to change the height of the terminal body 5 according to the height of the user, the lifting mechanism 2 in this embodiment includes a first motor 201 fixed on the lower surface of the inner cavity of the case 1, an output shaft of the first motor 201 is fixed with a first threaded rod 202, the lifting mechanism 2 further includes a second threaded rod 204 rotatably connected to the lower surface of the inner cavity of the case 1 through a bearing seat, a transmission assembly 203 is disposed on the outer surfaces of the first threaded rod 202 and the second threaded rod 204, the first threaded rod 202 drives the second threaded rod 204 to rotate through the transmission assembly 203, rod sleeves 205 are connected to the outer surfaces of the first threaded rod 202 and the second threaded rod 204 in a threaded manner that the case 3 is fixed on the upper surfaces of the two rod sleeves 205, and the two rod sleeves 205 are driven to move together with the case 3 through the rotation of the first threaded rod 202 and the second threaded rod 204, and a connecting plate 206 is fixed between the two rod sleeves 205.

The transmission assembly 203 comprises a first sprocket fixed on the outer surface of the first threaded rod 202 and a second sprocket fixed on the outer surface of the second threaded rod 204, the outer surfaces of the first sprocket and the second sprocket are in transmission connection with a chain, and the first threaded rod 202 drives the second threaded rod 204 to rotate through the transmission assembly 203.

In addition, two limiting rods are fixed on the upper surface of the box body 1, the connecting plate 206 is slidably connected to the outer surfaces of the two limiting rods, stability of the two rod sleeves 205 during movement is improved, two round holes are formed in the upper surface of the box body 1, the first threaded rod 202 and the second threaded rod 204 are respectively connected in the round holes through bearings in a rotating mode, and stability of the first threaded rod 202 and the second threaded rod 204 during rotation is improved.

In the lifting mechanism 2 in the embodiment, the first motor 201 drives the first threaded rod 202 to rotate, the first threaded rod 202 drives the second threaded rod 204 to rotate through the transmission assembly 203, and the first threaded rod 202 and the second threaded rod 204 enable the driving rod sleeve 205, the shell 3 and the terminal body 5 to move together.

Referring to fig. 3, in order to fix the terminal body 5, the fixing mechanism 4 in this embodiment includes a second motor 401 fixed on the back of the inner cavity of the housing 3, a gear 402 is fixed on an output shaft of the second motor 401, a first rack 403 and a second rack 404 are meshed on an outer surface of the gear 402, the first rack 403 and the second rack 404 are driven to move relatively or reversely simultaneously by rotation of the gear 402, fixing plates 405 are fixed on opposite sides of the first rack 403 and the second rack 404, connecting rods 406 are fixed on opposite sides of the two fixing plates 405, and clamping plates 407 are fixed on opposite sides of the two connecting rods 406 for fixing the terminal body 5.

The terminal body 5 abuts against the upper surface of the housing 3, rubber pads are fixed on opposite sides of the two clamping plates 407, opposite sides of the two rubber pads abut against the left and right sides of the terminal body 5 respectively, and the fixing effect of the terminal body 5 is improved.

In addition, the opposite sides of the first rack 403 and the second rack 404 are respectively fixed with a T-shaped block, the upper side and the lower side of the inner cavity of the shell 3 are respectively provided with a T-shaped groove, the T-shaped blocks are slidably connected in the T-shaped grooves, and the stability of the first rack 403 and the second rack 404 during movement is improved.

In the fixing mechanism 4 in this embodiment, the second motor 401 drives the gear 402 to rotate, so that the first rack 403 and the second rack 404 relatively move, and drive the fixing plate 405, the connecting rod 406 and the clamping plate 407 to move together, and fix the terminal body 5 through the clamping plate 407.

The working principle of the embodiment is as follows:

(1) When the first motor 201 is started, the first motor 201 drives the first threaded rod 202 to rotate, the first threaded rod 202 drives the first sprocket to rotate simultaneously when rotating, the first sprocket drives the second sprocket and the second threaded rod 204 to rotate simultaneously through the chain, the first threaded rod 202 and the second threaded rod 204 drive the rod sleeve 205 to move together with the shell 3 when rotating, and the connecting plate 206 is driven to slide on the outer surface of the limiting rod when the rod sleeve 205 moves, so that the stability of the rod sleeve 205 when moving is improved.

(2) The second motor 401 is started, the second motor 401 drives the gear 402 to rotate, the gear 402 drives the first rack 403 and the second rack 404 to move relatively when rotating, the T-shaped block is driven to slide in the T-shaped groove when the first rack 403 and the second rack 404 move, stability of the first rack 403 and the second rack 404 is improved when the first rack 403 and the second rack 404 move, the fixing plate 405, the connecting rod 406 and the clamping plate 407 move together, and the terminal body 5 is fixed through the clamping plate 407.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a broadband carrier wave and distribution monitoring display terminal, includes box (1) and terminal body (5), its characterized in that: the novel lifting device is characterized in that a lifting mechanism (2) is arranged in the box body (1), a shell (3) is arranged on the lifting mechanism (2), and a fixing mechanism (4) is arranged in the shell (3);

elevating system (2) are including being fixed in first motor (201) of box (1) inner chamber lower surface, the output shaft of first motor (201) is fixed with first threaded rod (202), elevating system (2) still include through the bearing frame rotate connect in second threaded rod (204) of box (1) inner chamber lower surface, the surface of first threaded rod (202) and second threaded rod (204) is equipped with drive assembly (203), the equal threaded connection of the surface of first threaded rod (202) and second threaded rod (204) has pole cover (205), two be fixed with connecting plate (206) between pole cover (205).

2. The broadband carrier and distribution monitoring display terminal of claim 1, wherein: the transmission assembly (203) comprises a first sprocket fixed on the outer surface of the first threaded rod (202) and a second sprocket fixed on the outer surface of the second threaded rod (204), and the outer surfaces of the first sprocket and the second sprocket are in transmission connection with a chain.

3. The broadband carrier and distribution monitoring display terminal of claim 1, wherein: the upper surface of the box body (1) is fixedly provided with two limiting rods, and the connecting plate (206) is connected to the outer surfaces of the two limiting rods in a sliding mode.

4. The broadband carrier and distribution monitoring display terminal of claim 1, wherein: the casing (3) is fixed on the upper surfaces of the two rod sleeves (205), two round holes are formed in the upper surface of the box body (1), and the first threaded rod (202) and the second threaded rod (204) are respectively connected in the round holes through bearings in a rotating mode.

5. The broadband carrier and distribution monitoring display terminal of claim 1, wherein: the fixing mechanism (4) comprises a second motor (401) fixed at the back of an inner cavity of the shell (3), a gear (402) is fixed on an output shaft of the second motor (401), a first rack (403) and a second rack (404) are meshed on the outer surface of the gear (402), fixing plates (405) are fixed on opposite sides of the first rack (403) and the second rack (404), connecting rods (406) are fixed on opposite sides of the two fixing plates (405), and clamping plates (407) are fixed on opposite sides of the two connecting rods (406).

6. The broadband carrier and distribution monitoring display terminal of claim 5, wherein: the terminal body (5) is abutted to the upper surface of the shell (3), rubber pads are fixed on two opposite sides of the clamping plates (407), and two opposite sides of the rubber pads are respectively abutted to the left side and the right side of the terminal body (5).

7. The broadband carrier and distribution monitoring display terminal of claim 5, wherein: t-shaped blocks are fixed on one sides of the first racks (403) and the second racks (404) which are opposite to each other, T-shaped grooves are formed in the upper side and the lower side of the inner cavity of the shell (3), and the T-shaped blocks are connected inside the T-shaped grooves in a sliding mode.