CN216718394U

CN216718394U - Microorganism-containing water body sampling and detecting device

Info

Publication number: CN216718394U
Application number: CN202122309823.0U
Authority: CN
Inventors: 吴国辉; 陈洁; 周运煌; 孟叶春; 周海波
Original assignee: Cccc Guanghang Green Construction Co ltd; CCCC Guangzhou Dredging Co Ltd.
Current assignee: Cccc Guanghang Green Construction Co ltd; CCCC Guangzhou Dredging Co Ltd.
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-06-10
Anticipated expiration: 2031-09-23

Abstract

The utility model belongs to the field of detection equipment, and particularly relates to a microorganism-containing water body sampling detection device which comprises a detection body, a display screen and a cable; the front end of the detection body is provided with a display screen, and one end of the cable is fixedly connected to the other end of the detection body; the protection structure is arranged at the upper end of the detection body and comprises a protection shell, connecting plates and a connecting assembly, the protection shell is sleeved outside the display screen, the two groups of connecting plates are movably arranged inside the left end and the right end of the detection body, the front ends of the connecting plates are fixedly connected with an inserting block, one end of the inserting block is inserted into the protection shell, and a spring is welded between the other side of the connecting plates and the inner wall of the detection body; the problem of be not convenient for protect the display screen is solved, the convenience of operation has been improved, prevents that the display screen from receiving to collide with and causing the damage, and influences the result that data read, has improved the rate of accuracy that detects.

Description

Microorganism-containing water body sampling and detecting device

Technical Field

The utility model relates to the field of detection equipment, in particular to a microorganism-containing water body sampling and detecting device.

Background

Because the current water quality problem is increasingly serious, in order to know the specific condition of the water quality, a detection device is generally used for analyzing and detecting the microorganism water body.

In the prior art, the detection device is mainly used for putting a water quality sample into the detection device and then detecting the water quality sample so as to know the condition of the microbial remediation water body in time.

In the using process, the main body of the device is single in design, so that the display screen cannot be protected, and when the device is transported or carried, the display screen on the device collides with an external object, so that the device is easy to damage; therefore, a microorganism-containing water body sampling and detecting device is provided aiming at the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the defects of the prior art and solve the problem that the prior display screen is inconvenient to protect, the utility model provides a microorganism-containing water body sampling and detecting device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model relates to a microorganism-containing water body sampling detection device, which comprises a detection body, a display screen and a cable; the front end of the detection body is provided with a display screen, and one end of the cable is fixedly connected to the other end of the detection body;

detect the body upper end and be provided with protective structure, protective structure includes protecting crust, connecting plate and coupling assembling, the display screen outside is located to the protecting crust cover, and is two sets of all movable mounting of connecting plate is in the inside at both ends about detecting the body, the connecting plate front end rigid coupling inserts the plug block, and plug block one end is inserted and is located inside the protecting crust, welding spring between connecting plate opposite side and the detection body inner wall, the connecting plate rear end rigid coupling push rod, and the push rod passes through coupling assembling movable mounting inside detecting the body, the problem that is not convenient for protect current display screen has been solved to push rod front side rigid coupling ejector pad, has improved the convenience of operation, prevents that the display screen from receiving to collide with and causing the damage, and influences the result of data reading.

Preferably, the inside sticky rubber pad of protecting crust, and laminate each other between rubber pad rear side and the display screen front side, play the effect of protection to the display screen, prevent that display screen outer wall and protecting crust inner wall from laminating each other and receiving the damage.

Preferably, both ends are the arc design about the protecting crust rear end, the inserted block is close to protecting crust one end and is the arc design, has improved the practicality of operation, has reduced operating personnel's intensity of labour.

Preferably, the connecting plate front end sets up the gyro wheel, and laminates each other between gyro wheel surface and the detection body inner wall, has improved the ease for use nature of operation, has improved the smooth and easy nature when the connecting plate removes simultaneously.

Preferably, coupling assembling includes slide rail, connecting rod and cover piece, and is two sets of the slide rail is installed in the inside at both ends about detecting the body, the cover piece is established to slide rail middle-end rigid coupling connecting rod, and the outside cover of connecting rod, cover piece front side rigid coupling push rod rear side plays spacing effect to the push rod, and the inserted block of being convenient for simultaneously removes on being in the water flat line.

Preferably, it sets up the rolling structure to detect the body upper end, the rolling structure includes dead lever, fixed block and threaded rod, the dead lever rigid coupling is close to cable one side in detecting the body upper end, the fixed block rigid coupling is in detecting the body rear end, the fixed block is inside through bearing movable mounting threaded rod, and the threaded rod outside cover establishes the thread bush, the thread bush is controlled the equal rigid coupling bracing piece in both ends, and is two sets of rigid coupling grip block between the bracing piece front side, the threaded rod rear end sets up drive assembly, has solved and has been not convenient for carry out rolling anti-drop's problem to the cable, has improved the ease of operation, prevents when using this device, and receives the interference of cable.

Preferably, the fixing rod is designed in an I shape, a cushion pad is glued on the outer wall of the fixing rod, the outer surface of the cable is prevented from being damaged due to friction with the outer surface of the fixing rod, and the protection performance is improved.

Preferably, transmission assembly includes first conical gear, second conical gear and dwang, first conical gear rigid coupling threaded rod rear end, intermeshing between first conical gear front end and the second conical gear rear end, second conical gear one side rigid coupling dwang opposite side, the cooperation of the first conical gear of accessible and second conical gear drives the threaded rod and rotates.

The utility model has the advantages that:

1. according to the utility model, the protective shell is sleeved outside the display screen and then moves from front to back, and the rear end of the protective shell is matched with the arc-shaped design of the insertion block until the protective shell is moved to a proper position, so that the function of protecting the display screen through the protective shell is realized, the problem that the display screen is inconvenient to protect is solved, the convenience of operation is improved, the display screen is prevented from being damaged due to collision, the result of data reading is influenced, and the accuracy of detection is improved;

2. according to the utility model, the cable is wound outside the fixed rod, and then the front side of the clamping plate is moved to be mutually attached to the outer surface of the cable under the matching of the threaded rod and the threaded sleeve by the handle on one side of the rotating rod, so that the function of winding the cable is realized, the problem that the cable is inconvenient to wind and prevent from falling off is solved, the usability of operation is improved, the interference of the cable is prevented when the device is used, and the practicability of operation is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic perspective view of a first embodiment;

FIG. 2 is a schematic top view of a cross-sectional structure according to a first embodiment;

FIG. 3 is an enlarged structural view of the first embodiment at A in FIG. 2;

FIG. 4 is an enlarged structural diagram of a portion B in FIG. 2 according to the first embodiment;

fig. 5 is a side view of the clamping plate and the rubber block of the second embodiment.

In the figure: 110. detecting a body; 120. a display screen; 130. a cable; 210. a protective shell; 220. a rubber pad; 230. a connecting plate; 240. a spring; 250. inserting a block; 260. a roller; 270. a connecting assembly; 280. a push rod; 290. a push block; 310. fixing the rod; 320. a fixed block; 330. a threaded rod; 340. a threaded sleeve; 350. a support bar; 360. a clamping plate; 370. a transmission assembly; 380. a rubber block.

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 one

Referring to fig. 1-4, a sampling and detecting device for water containing microorganisms comprises a detecting body 110, a display screen 120 and a cable 130; the front end of the detection body 110 is provided with a display screen 120, and one end of the cable 130 is fixedly connected to the other end of the detection body 110;

the upper end of the detection body 110 is provided with a protection structure, the protection structure comprises a protection shell 210, two groups of connection plates 230 and a connection assembly 270, the protection shell 210 is sleeved outside the display screen 120, the two groups of connection plates 230 are movably mounted inside the left end and the right end of the detection body 110, the front end of each connection plate 230 is fixedly connected with an insert 250, one end of each insert 250 is inserted into the protection shell 210, a spring 240 is welded between the other side of each connection plate 230 and the inner wall of the detection body 110, the rear end of each connection plate 230 is fixedly connected with a push rod 280, the push rod 280 is movably mounted inside the detection body 110 through the connection assembly 270, and the front side of each push rod 280 is fixedly connected with a push block 290; when the protection device works, when the display screen 120 needs to be protected, firstly, the protection shell 210 is sleeved outside the display screen 120 and then moves from front to back, the insertion block 250 is designed to be arc-shaped with the insertion block 250 at the rear end of the protection shell 210, the connecting plate 230 moves to the other end under the cooperation of the connecting component 270, the protection shell 210 is moved to a proper position until the rear side of the rubber pad 220 moves to be mutually attached to the front side of the display screen 120, the spring 240 is squeezed to have a restoring effect, the connecting plate 230 moves to one end under the cooperation of the roller 260, the insertion block 250 returns to the original position, one end of the insertion block 250 is inserted into the inner part at the rear end of the protection shell 210, and the protection shell 210 is fixed, so that the protection function of the display screen 120 through the protection shell 210 is realized, the problem that the display screen 120 is inconvenient to protect is solved, and the convenience of operation is improved, the display screen 120 is prevented from being damaged due to collision, the data reading result is influenced, the detection accuracy is improved, and the service life of the device main body is prolonged.

A rubber pad 220 is glued inside the protective shell 210, and the rear side of the rubber pad 220 is mutually attached to the front side of the display screen 120; during operation, through the structural design of rubber pad 220, locate display screen 120's outside when protective housing 210 cover, then when moving backward to suitable position, protective housing 210 rear side and display screen 120 front side are laminated each other, play the effect of protection to display screen 120, prevent that display screen 120 outer wall and protective housing 210 inner wall from laminating each other and receive the damage, have improved the practicality of operation.

The left end and the right end of the rear end of the protective shell 210 are designed to be arc-shaped, and one end of the insert block 250, which is close to the protective shell 210, is designed to be arc-shaped; during operation, under the cooperation of the arc design of the rear end of the protective shell 210 and one end of the insert block 250, the insert block 250 is convenient to self-lock the protective shell 210, the practicability of operation is improved, the labor intensity of operators is reduced, and the operation time is saved.

The front end of the connecting plate 230 is provided with a roller 260, and the outer surface of the roller 260 is attached to the inner wall of the detection body 110; during operation, through the structural design of the roller 260, the connecting plate 230 is convenient to move under the matching action of the roller 260, the operation usability is improved, and meanwhile, the smoothness of the connecting plate 230 during moving is improved.

The connecting assembly 270 comprises slide rails, connecting rods and sleeve blocks, wherein the two groups of slide rails are arranged inside the left end and the right end of the detection body 110, the connecting rods are fixedly connected to the middle ends of the slide rails, the sleeve blocks are sleeved outside the connecting rods, and the front sides of the sleeve blocks are fixedly connected to the rear sides of the push rods 280; during operation, through the structural design of coupling assembling 270, the push rod 280 of being convenient for removes under the cooperation of connecting rod and nest block, has improved the convenience of operation, plays spacing effect to push rod 280, and the inserted block 250 of being convenient for simultaneously is in the water flat line and removes.

The upper end of the detection body 110 is provided with a rolling structure, the rolling structure comprises a fixed rod 310, a fixed block 320 and a threaded rod 330, the fixed rod 310 is fixedly connected to one side, close to the cable 130, of the upper end of the detection body 110, the fixed block 320 is fixedly connected to the rear end of the detection body 110, the threaded rod 330 is movably installed inside the fixed block 320 through a bearing, a threaded sleeve 340 is sleeved outside the threaded rod 330, the left end and the right end of the threaded sleeve 340 are fixedly connected with support rods 350, a clamping plate 360 is fixedly connected between the front sides of the two groups of support rods 350, and the rear end of the threaded rod 330 is provided with a transmission component 370; during operation, when needs carry out the rolling arrangement to cable 130, at first through the outside of winding cable 130 at dead lever 310, then the handle of dwang one side, under the mating reaction of first conical gear and second conical gear, threaded rod 330 obtains rotating, under the mating reaction of threaded rod 330 and thread bush 340, bracing piece 350 removes to the one end that is close to dead lever 310, until moving the grip block 360 front side to laminating each other with cable 130 surface, the condition that the cable 130 that prevents to wind at dead lever 310 surface takes place to drop, thereby realized carrying out the function of rolling to cable 130, the problem of being not convenient for carry out rolling anti-drop to cable 130 has been solved, the ease of operation has been improved, the efficiency of rolling operation has been improved simultaneously, prevent when using this device, and receive the interference of cable 130, the practicality of operation has been improved.

The fixing rod 310 is designed in an I shape, and a buffer pad is glued on the outer wall of the fixing rod 310; during operation, through the structural design of dead lever 310, be convenient for twine cable 130 at the middle part of dead lever 310, both ends play the effect of sheltering from to cable 130 about dead lever 310 simultaneously, prevent to twine the condition that cable 130 at dead lever 310 edge takes place to drop, through the design of blotter, play the effect of buffering to cable 130, prevent that the surface of cable 130 and the surface friction of dead lever 310 from causing the damage, improved the protectiveness.

The transmission assembly 370 comprises a first bevel gear, a second bevel gear and a rotating rod, the first bevel gear is fixedly connected with the rear end of the threaded rod 330, the front end of the first bevel gear and the rear end of the second bevel gear are meshed with each other, and one side of the second bevel gear is fixedly connected with the other side of the rotating rod; during operation, through the structural design of the transmission assembly 370, when the handle is arranged on one side of the rotating rod, the threaded rod 330 can be driven to rotate under the matching action of the first bevel gear and the second bevel gear, so that the usability of the rotating operation is improved, and the labor force of an operator is reduced.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present invention, a plurality of sets of rubber blocks 380 are glued to the inner side of the clamping plate 360, and the rubber blocks 380 are designed in an arc shape; during operation, through the design of block rubber 380, when grip block 360 carries out centre gripping anti-drop to cable 130, block rubber 380 has played the effect of buffering protection, prevents when pulling cable 130, and the surface of cable 130 and the inboard looks mutual friction of grip block 360 and cause the damage.

According to the working principle, when the display screen 120 needs to be protected, firstly, the protective shell 210 is sleeved outside the display screen 120 and then moves from front to back, the inserting block 250 is in an arc-shaped design with the rear end of the protective shell 210 and the inserting block 250, the connecting plate 230 moves towards the other end under the matching action of the connecting assembly 270, the protective shell 210 is moved to a proper position until the rear side of the rubber pad 220 moves to be mutually attached to the front side of the display screen 120, the spring 240 is extruded to have a restoring effect, the connecting plate 230 moves towards one end under the matching action of the roller 260, the inserting block 250 returns to the original position, one end of the inserting block 250 is inserted into the inner part of the rear end of the protective shell 210, and the protective shell 210 is fixed, so that the function of protecting the display screen 120 through the protective shell 210 is achieved;

when the cable 130 needs to be rolled and arranged, the cable 130 is wound outside the fixing rod 310, then the handle on one side of the rotating rod is rotated, under the matching action of the first bevel gear and the second bevel gear, the threaded rod 330 rotates, under the matching action of the threaded rod 330 and the threaded sleeve 340, the supporting rod 350 moves towards one end close to the fixing rod 310 until the front side of the clamping plate 360 is moved to be attached to the outer surface of the cable 130, the cable 130 wound on the outer surface of the fixing rod 310 is prevented from falling off, and therefore the function of rolling the cable 130 is achieved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. 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.

Claims

1. The utility model provides a contain microorganism water sampling test device which characterized in that: comprises a detection body (110), a display screen (120) and a cable (130); the front end of the detection body (110) is provided with a display screen (120), and one end of the cable (130) is fixedly connected to the other end of the detection body (110);

detect body (110) upper end and be provided with protective structure, protective structure includes protecting crust (210), connecting plate (230) and coupling assembling (270), display screen (120) outside, two sets of are located to protecting crust (210) cover connecting plate (230) all movable mounting in the inside at both ends about detecting body (110), connecting plate (230) front end rigid coupling inserted block (250), and inserted block (250) one end is inserted and is located protecting crust (210) inside, welding spring (240) between connecting plate (230) opposite side and the detection body (110) inner wall, connecting plate (230) rear end rigid coupling push rod (280), and push rod (280) through coupling assembling (270) movable mounting inside detecting body (110), push rod (280) front side rigid coupling ejector pad (290).

2. The microorganism-containing water sampling and detecting device according to claim 1, wherein: the protective shell (210) is internally glued with a rubber pad (220), and the rear side of the rubber pad (220) is mutually attached to the front side of the display screen (120).

3. The microorganism-containing water sampling and detecting device according to claim 2, wherein: both ends are the arc design about protective housing (210) rear end, insert piece (250) are close to protective housing (210) one end and are the arc design.

4. The microorganism-containing water sampling and detecting device according to claim 3, wherein: the front end of the connecting plate (230) is provided with a roller (260), and the outer surface of the roller (260) is attached to the inner wall of the detection body (110).

5. The microorganism-containing water sampling and detecting device according to claim 4, wherein: coupling assembling (270) are including slide rail, connecting rod and cover piece, and are two sets of the slide rail is installed in the inside at both ends about detecting body (110), slide rail middle-end rigid coupling connecting rod, and the connecting rod outside cover establishes the cover piece, cover piece front side rigid coupling push rod (280) rear side.

6. The microorganism-containing water sampling and detecting device according to claim 5, wherein: detect body (110) upper end and set up the rolling structure, the rolling structure includes dead lever (310), fixed block (320) and threaded rod (330), dead lever (310) rigid coupling is close to cable (130) one side in detecting body (110) upper end, fixed block (320) rigid coupling is in detecting body (110) rear end, fixed block (320) is inside through bearing movable mounting threaded rod (330), and threaded rod (330) outside cover establishes thread bush (340), thread bush (340) is controlled the equal rigid coupling bracing piece (350) in both ends, and is two sets of rigid coupling grip block (360) between bracing piece (350) front side, threaded rod (330) rear end sets up drive assembly (370).

7. The microorganism-containing water sampling and detecting device according to claim 6, wherein: the fixing rod (310) is designed in an I shape, and a buffer pad is glued to the outer wall of the fixing rod (310).

8. The microorganism-containing water sampling and detecting device according to claim 7, wherein: transmission assembly (370) includes first conical gear, second conical gear and dwang, first conical gear rigid coupling threaded rod (330) rear end, intermeshing between first conical gear front end and the second conical gear rear end, second conical gear one side rigid coupling dwang opposite side.