CN216383353U

CN216383353U - Portable sewage detection equipment

Info

Publication number: CN216383353U
Application number: CN202122667370.9U
Authority: CN
Inventors: 赵青青; 李厦; 王海玥
Original assignee: Tianjin Zhongfeng Environmental Protection Technology Co ltd
Current assignee: Tianjin Zhongfeng Environmental Protection Technology Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-26
Anticipated expiration: 2031-11-03

Abstract

The utility model provides portable sewage detection equipment, which relates to the technical field of detection equipment and comprises an equipment body and a display screen, wherein a groove is formed in the top of the equipment body, a convenient adjusting device is arranged between the groove and the display screen, an auxiliary protecting device is arranged on the top of the equipment body, the convenient adjusting device comprises a first rectangular groove, a threaded rod is arranged between two sides of the inner wall of the first rectangular groove, the bottom end of the threaded rod penetrates through the first rectangular groove, a fixed block is fixedly connected to the outer surface of the threaded rod, a first rectangular block is fixedly connected to the outer surface of the fixed block, and the first rectangular block is fixedly connected with the display screen. According to the utility model, through the interaction of the threaded rod, the fixed block, the first rectangular block, the moving block, the support block, the first round rod, the second round rod and the spring, the angle of the display screen can be adjusted, so that the display screen is suitable for users with different heights, the watching fatigue of the users is reduced, and the practicability of the device is improved.

Description

Portable sewage detection equipment

Technical Field

The utility model relates to the technical field of detection equipment, in particular to portable sewage detection equipment.

Background

The sewage is the discharged water from life and production which is polluted to a certain extent, the water which loses the original use function is called the sewage for short, the sewage detection equipment is needed for measuring various harmful components in the sewage, and the portable sewage detection equipment appears on the market due to the requirement of the working environment.

Among the prior art, current sewage detection equipment all disposes the display screen, but the position of display screen is generally all fixed, leads to in the in-service use process, and the user visual angle of different heights is different, and the display screen of fixed position can arouse the discomfort of watching, can make the user produce more obvious tired sense after long-time work.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a portable sewage detection device.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a portable sewage detection equipment, includes equipment body and display screen, the recess has been seted up at the top of equipment body, be provided with convenient adjusting device between recess and the display screen, the top of equipment body is provided with supplementary protection device, convenient adjusting device includes first rectangular channel, be provided with the threaded rod between the inner wall both sides of first rectangular channel, first rectangular channel is run through to the bottom of threaded rod, the external fixed surface of threaded rod is connected with the fixed block, the first rectangular block of external fixed surface fixedly connected with of fixed block, first rectangular block and display screen fixed connection.

As a preferable embodiment, a second rectangular groove is formed in the top of the device body above the first rectangular groove, and the size and shape of the inner wall of the second rectangular groove are matched with the size and shape of the outer surface of the first rectangular block.

As a preferred embodiment, the outer surface of the threaded rod is connected with a moving block in a threaded manner, the outer surface of the moving block is connected with the inner wall of the first rectangular groove in a sliding manner, and one end of the threaded rod is fixedly connected with an operating block.

As a preferred embodiment, a first round bar is fixedly connected to the bottom of the groove, a second round bar is slidably connected to the top of the first round bar, and a support block is fixedly connected to the top of the second round bar.

As a preferred embodiment, a spring is sleeved on the outer surface of the second round rod, and two ends of the spring are respectively and fixedly connected with the first round rod and the support block.

As a preferred implementation manner, the auxiliary protection device includes a second rectangular block, the bottom of the second rectangular block is fixedly connected to the device body, a third rectangular groove is formed in one side of the second rectangular block, a sliding block is slidably connected to the inner wall of the third rectangular groove, a protection plate is fixedly connected to the outer surface of the sliding block, a positioning rod is arranged at the top of the second rectangular block in a penetrating manner, a positioning hole is formed in the top of the sliding block, and the size and shape of the inner wall of the positioning hole are matched with the size and shape of the outer surface of the positioning rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the convenient adjusting device, when the screen angle is required to be adjusted according to the height of a user, the operating block is rotated at the moment, so that the operating block drives the threaded rod to rotate, the threaded rod rotates to enable the fixed block to rotate, the fixed block rotates to drive the first rectangular block and the display screen to rotate, and further the angle of the display screen can be adjusted, meanwhile, the threaded rod rotates to enable the moving block to slide in the first rectangular groove, so that the threaded rod is positioned, when the display screen is required to be stored, the display screen rotates into the groove and is supported by the supporting block, the supporting block drives the second round rod to slide on the inner wall of the first round rod, the second round rod slides to compress the spring, so that the buffer protection effect is achieved, and the whole device is realized through the interaction of the threaded rod, the fixed block, the first rectangular block, the moving block, the supporting block, the first round rod, the second round rod and the spring, the angle of the display screen can be adjusted, so that the device is suitable for users with different heights, the watching fatigue of the users is relieved, and the practicability of the device is improved.

2. According to the utility model, by arranging the auxiliary protection device, common display screens are exposed in the air, so that the ageing of the display screens can be accelerated due to harmful components in dust, when the display screens need to be protected, the protection plates are pushed inwards to drive the sliding blocks to slide in the third rectangular grooves, when the positioning holes and the positioning rods are located at the same position, the positioning rods are pressed downwards to be clamped into the positioning holes to complete the fixation, the whole device can well protect the display screens through the interaction of all components, the damage of the harmful components in the dust to the display screens is reduced, and the practicability of the device is improved.

Drawings

FIG. 1 is a perspective view of a portable sewage detection apparatus according to the present invention;

FIG. 2 is a side view of a portable sewage detection apparatus according to the present invention;

FIG. 3 is an enlarged view of the portable sewage detecting apparatus shown in FIG. 1 at A;

fig. 4 is an enlarged view of the portable sewage detecting apparatus shown in fig. 2 at B.

Illustration of the drawings:

1. an apparatus body; 2. a groove; 3. a display screen; 4. a convenient adjustment device; 5. an auxiliary protection device;

41. a first rectangular groove; 42. a threaded rod; 43. a fixed block; 44. a first rectangular block; 45. a second rectangular groove; 46. a motion block; 47. an operation block; 48. a first round bar; 49. a second round bar; 410. a support block; 411. a spring;

51. a second rectangular block; 52. a third rectangular groove; 53. a slider; 54. a protection plate; 55. and (5) positioning the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1 and 3, the present invention provides a technical solution: a portable sewage detection device comprises a device body 1 and a display screen 3, wherein the top of the device body 1 is provided with a groove 2, a convenient adjusting device 4 is arranged between the groove 2 and the display screen 3, the top of the device body 1 is provided with an auxiliary protecting device 5, the convenient adjusting device 4 comprises a first rectangular groove 41, a threaded rod 42 is arranged between two sides of the inner wall of the first rectangular groove 41, the bottom end of the threaded rod 42 penetrates through the first rectangular groove 41, the outer surface of the threaded rod 42 is fixedly connected with a fixed block 43, the outer surface of the fixed block 43 is fixedly connected with a first rectangular block 44, the first rectangular block 44 is fixedly connected with the display screen 3, the top of the device body 1 is positioned above the first rectangular groove 41 and is provided with a second rectangular groove 45, the size and the shape of the inner wall of the second rectangular groove 45 are matched with the size and the shape of the outer surface of the first rectangular block 44, the outer surface of the threaded rod 42 is in threaded connection with a moving block 46, the surface of motion piece 46 and the inner wall sliding connection of first rectangular channel 41, the one end fixedly connected with operation block 47 of threaded rod 42, the first round bar 48 of bottom fixedly connected with of recess 2, the top sliding connection of first round bar 48 has second round bar 49, the top fixedly connected with tray 410 of second round bar 49, the surface cover of second round bar 49 is equipped with spring 411, the both ends of spring 411 respectively with first round bar 48 and tray 410 fixed connection.

In this embodiment, through setting up convenient adjusting device 4, when needing to carry out the regulation of screen angle according to user's height, rotate operation piece 47 this moment, make operation piece 47 drive threaded rod 42 and rotate, threaded rod 42 rotates and to make fixed block 43 rotate, fixed block 43 rotates and to drive first rectangular block 44 and display screen 3 and rotate, and then can adjust the angle of display screen 3, threaded rod 42 rotates simultaneously and to make motion piece 46 slide in first rectangular channel 41, and then play the positioning action to threaded rod 42, when needing to accomodate display screen 3, display screen 3 can rotate to in recess 2, and then be held in the palm by tray 410, tray 410 can drive second round bar 49 and slide in first round bar 48 inner wall, second round bar 49 slides and can compress spring 411, play the buffering guard action, whole device passes through threaded rod 42, fixed block 43, first rectangular block 44, The interaction of motion piece 46, tray 410, first round bar 48, second round bar 49 and spring 411 for the angle of display screen 3 can be adjusted, and then adapts to the user of different heights, alleviates user's the tired sense of watching, has improved the practicality of device.

Example 2

As shown in fig. 2 and 4, the auxiliary protection device 5 includes a second rectangular block 51, the bottom of the second rectangular block 51 is fixedly connected with the device body 1, a third rectangular groove 52 is formed in one side of the second rectangular block 51, a sliding block 53 is slidably connected to the inner wall of the third rectangular groove 52, a protection plate 54 is fixedly connected to the outer surface of the sliding block 53, a positioning rod 55 is arranged at the top of the second rectangular block 51 in a penetrating manner, a positioning hole is formed in the top of the sliding block 53, and the size and the shape of the inner wall of the positioning hole are matched with the size and the shape of the outer surface of the positioning rod 55.

In this embodiment, through setting up supplementary protection device 5, common display screen 3 all exposes in the air, make harmful component in the dust can lead to display screen 3 to appear ageing with higher speed, when needs protect display screen 3, inwards promote protection shield 54, make protection shield 54 drive sliding block 53 slide in third rectangular channel 52, when the locating hole is in same position with locating lever 55, press down locating lever 55, make locating lever 55 card advance the locating hole, accomplish fixedly, whole device is through the interact of each subassembly, make display screen 3 can obtain fine protection, alleviate harmful component in the dust to its harm, the practicality of device has been improved.

The working principle of the embodiment is as follows:

as shown in fig. 1-4, when the screen angle needs to be adjusted according to the height of a user, the operation block 47 is rotated at this time, so that the operation block 47 drives the threaded rod 42 to rotate, the threaded rod 42 rotates to enable the fixed block 43 to rotate, the fixed block 43 rotates to drive the first rectangular block 44 and the display screen 3 to rotate, and further the angle of the display screen 3 can be adjusted, meanwhile, the threaded rod 42 rotates to enable the motion block 46 to slide in the first rectangular groove 41, and further the threaded rod 42 is positioned, when the display screen 3 needs to be stored, the display screen 3 rotates to the groove 2, and is further supported by the support block 410, the support block 410 drives the second round rod 49 to slide on the inner wall of the first round rod 48, the second round rod 49 slides to compress the spring 411, so as to play a role of buffering protection, when the display screen 3 needs to be protected, the protection plate 54 is pushed inwards, so that the protection plate 54 drives the sliding block 53 to slide in the third rectangular groove 52, when the positioning hole and the positioning rod 55 are located at the same position, the positioning rod 55 is pressed downward, so that the positioning rod 55 is clamped into the positioning hole to complete the fixation.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a portable sewage detection device, includes equipment body (1) and display screen (3), its characterized in that: the top of equipment body (1) is seted up fluted (2), be provided with convenient adjusting device (4) between recess (2) and display screen (3), the top of equipment body (1) is provided with auxiliary protection device (5), convenient adjusting device (4) include first rectangular channel (41), be provided with threaded rod (42) between the inner wall both sides of first rectangular channel (41), first rectangular channel (41) are run through to the bottom of threaded rod (42), the external fixed surface of threaded rod (42) is connected with fixed block (43), the external fixed surface of fixed block (43) is connected with first rectangular block (44), first rectangular block (44) and display screen (3) fixed connection.

2. The portable sewage detection apparatus of claim 1, wherein: a second rectangular groove (45) is formed in the top of the equipment body (1) and located above the first rectangular groove (41), and the size and the shape of the inner wall of the second rectangular groove (45) are matched with the size and the shape of the outer surface of the first rectangular block (44).

3. The portable sewage detection apparatus of claim 1, wherein: the outer surface threaded connection of threaded rod (42) has motion piece (46), the outer surface of motion piece (46) and the inner wall sliding connection of first rectangular channel (41), the one end fixedly connected with operation piece (47) of threaded rod (42).

4. The portable sewage detection apparatus of claim 1, wherein: the bottom fixedly connected with first round bar (48) of recess (2), the top sliding connection of first round bar (48) has second round bar (49), the top fixedly connected with tray (410) of second round bar (49).

5. The portable sewage detection apparatus of claim 4, wherein: the outer surface cover of second round bar (49) is equipped with spring (411), the both ends of spring (411) respectively with first round bar (48) and tray (410) fixed connection.

6. The portable sewage detection apparatus of claim 1, wherein: the auxiliary protection device (5) comprises a second rectangular block (51), the bottom of the second rectangular block (51) is fixedly connected with the equipment body (1), a third rectangular groove (52) is formed in one side of the second rectangular block (51), a sliding block (53) is connected to the inner wall of the third rectangular groove (52) in a sliding mode, a protection plate (54) is fixedly connected to the outer surface of the sliding block (53), a positioning rod (55) is arranged at the top of the second rectangular block (51) in a penetrating mode, a positioning hole is formed in the top of the sliding block (53), and the size and the shape of the inner wall of the positioning hole are matched with the size and the shape of the outer surface of the positioning rod (55).