CN222258842U - Sealed sample collector for sewage detection - Google Patents

Sealed sample collector for sewage detection Download PDF

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Publication number
CN222258842U
CN222258842U CN202420786293.XU CN202420786293U CN222258842U CN 222258842 U CN222258842 U CN 222258842U CN 202420786293 U CN202420786293 U CN 202420786293U CN 222258842 U CN222258842 U CN 222258842U
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China
Prior art keywords
sample collector
fixedly connected
wall
cylinder
peristaltic pump
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CN202420786293.XU
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Inventor
李志强
王俊磊
王更杰
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Zhengzhou Kefuri Science And Technology Co ltd
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Zhengzhou Kefuri Science And Technology Co ltd
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Abstract

本实用新型涉及污水检测技术领域,具体涉及一种污水检测用密封集样器,包括集样器箱体,所述集样器箱体的顶面安装有蠕动泵,所述集样器箱体的前表面设有箱门,所述集样器箱体右表面的上侧固定连接有把手,所述集样器箱体底面的四角处均固定连接有万向轮,所述蠕动泵前表面的左侧设有显示面板,所述蠕动泵前表面的右侧设有操作按钮,所述蠕动泵的后表面设有连接口。本实用新型通过设置集样器箱体,蠕动泵,箱门,把手,万向轮,显示面板,操作按钮,密封机构以及喷水机构,本集样器可以同时保存多种污水样品,并且保障储水瓶的气密性,防止收集到的污水样品出现变质情况,提升工作人员的检测效率,保障工作人员的检测数据的准确性。

The utility model relates to the technical field of sewage detection, and specifically to a sealed sample collector for sewage detection, comprising a sample collector box, a peristaltic pump is installed on the top surface of the sample collector box, a box door is provided on the front surface of the sample collector box, a handle is fixedly connected to the upper side of the right surface of the sample collector box, universal wheels are fixedly connected to the four corners of the bottom surface of the sample collector box, a display panel is provided on the left side of the front surface of the peristaltic pump, an operation button is provided on the right side of the front surface of the peristaltic pump, and a connection port is provided on the rear surface of the peristaltic pump. The utility model provides a sample collector box, a peristaltic pump, a box door, a handle, a universal wheel, a display panel, an operation button, a sealing mechanism and a water spraying mechanism. The sample collector can store multiple sewage samples at the same time, ensure the airtightness of the water storage bottle, prevent the collected sewage samples from deteriorating, improve the detection efficiency of the staff, and ensure the accuracy of the detection data of the staff.

Description

Sealed sample collector for sewage detection
Technical Field
The utility model relates to the technical field of sewage detection, in particular to a sealing sample collector for sewage detection.
Background
The sewage sampler is driven by a high-reliability peristaltic pump and a hybrid stepper, meets the water quality sampling under various environmental conditions, and is suitable for various environmental monitoring stations, sewage treatment plants, water conservancy and water affairs and scientific research institutions, and is an instrument for collecting water samples of industrial sewage discharge ports, rivers, lakes, seas and the like.
The applicant has disclosed "a sampler for gathering sewage" through retrieving, it discloses (announces) chinese utility model of number "CN215448588U", mainly through holding the inside slidable mounting of chamber and have the cartridge filter, hold the inside both sides of chamber and all be provided with vertical track groove, the both sides of cartridge filter all are provided with vertical draw runner, the cartridge filter passes through the design of slidable mounting between draw runner and the track groove, slidable mounting has the cartridge filter in the inside of sampler body, can filter great waste material in the sampling process, avoid great waste material to advance to cause the jam of sampler body, it is more convenient during the sample, be suitable for being generalized to use, but current sampler will be only directly with sewage injection water bottle inside, and can not ensure the seal of water bottle, and then make the sewage sample probably go bad, lead to staff's detection data to appear in error, and another part of sampler can provide sealedly for the water bottle, but can only preserve a sample, can not preserve the sewage sample of different time, can not guarantee staff's accuracy of detection data.
Disclosure of utility model
Therefore, the utility model aims to provide a sealing sample collector for sewage detection, which solves the problems that most of the existing samplers only directly inject sewage into a water storage bottle, cannot guarantee the tightness of the water storage bottle, further cause that a sewage sample is possibly deteriorated, and cause error in detection data of workers, and the other part of samplers can provide sealing for the water storage bottle, but only can store one sample, cannot store sewage samples at different times and cannot guarantee the accuracy of detection data of the workers.
Based on the above object, the utility model provides a sealed sample collector for sewage detection, which comprises a sample collector box body, wherein a peristaltic pump is arranged on the top surface of the sample collector box body, a box door is arranged on the front surface of the sample collector box body, a handle is fixedly connected to the upper side of the right surface of the sample collector box body, universal wheels are fixedly connected to four corners of the bottom surface of the sample collector box body, a display panel is arranged on the left side of the front surface of the peristaltic pump, an operation button is arranged on the right side of the front surface of the peristaltic pump, a connecting port is arranged on the rear surface of the peristaltic pump, a storage battery is fixedly connected to the right side of the lower side of the inner wall of the sample collector box body, a separation plate is arranged on the left side of the storage battery, water storage bottles are arranged in the groove bodies of the separation plate, a sealing mechanism is arranged in the water storage bottle, and a water spraying mechanism is arranged in the sample collector box body.
Preferably, the sealing mechanism comprises a first cylinder, the bottom end of the first cylinder is fixedly connected with the center of the lower side of the inner wall of the water storage bottle, a water inlet is formed in the center of the top surface of the water storage bottle, a spring is fixedly connected to the lower side of the inner wall of the first cylinder, a second cylinder is slidably connected to the top end of the spring, a movable plate is fixedly connected to the wall of the second cylinder, a movable rod is fixedly connected to the upper side of the wall of the second cylinder, and a sliding groove is formed in the inner wall of the water inlet.
Preferably, the water spraying mechanism comprises an electric sliding rail, the rear surface of the electric sliding rail is fixedly connected with the upper part of the rear side of the inner wall of the sample collector box body, the inner wall of the electric sliding rail is slidably connected with an electric sliding block, the front surface of the electric sliding block is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a connecting block, the bottom surface of the connecting block is fixedly connected with a second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected with a spray head, a top block is arranged in the spray head, and the outer surface of the spray head is fixedly connected with a water guide pipe.
Preferably, the inner wall of the spring is sleeved with a fixing rod, the rod wall of the fixing rod is in sliding connection with the inner wall of the second cylinder, and the bottom end of the fixing rod is fixedly connected with the lower side of the inner wall of the first cylinder.
Preferably, the sealing ring is fixedly connected to the outer surface of the movable plate, and the outer surface of the movable plate is attached to the inner wall of the water inlet.
Preferably, the rod wall of the moving rod is slidably connected with the inner wall of the sliding groove.
Preferably, the water storage bottle is made of transparent materials, and the body of the water storage bottle is provided with scale marks.
The utility model has the beneficial effects that:
1. According to the utility model, the sample collector box body, the peristaltic pump, the box door, the handle, the universal wheels, the display panel, the operation buttons, the sealing mechanism and the water spraying mechanism are arranged, when the sample collector collects sewage, the sewage is sucked through the external water suction pipe and the peristaltic pump, then the spray head is moved to the water storage bottle needing water injection through the electric sliding rail, the first electric telescopic rod and the second electric telescopic rod, the second cylinder is pushed to move the movable plate into the water storage bottle, then the sewage is injected into the water storage bottle, the spray head is moved out of the water inlet after a specified amount of sewage is collected, the movable plate is reset under the action of the second cylinder and the spring, so that the air tightness of the water storage bottle is guaranteed.
2. According to the utility model, the fixing rod is arranged, so that when the second cylinder downwards extrudes the spring, the condition that the spring is staggered and crossed or displaced is avoided, the stability of a part connecting structure is improved, and the use effect of the sealing mechanism is ensured.
Drawings
In order to more clearly illustrate the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only of the utility model and that other drawings can be obtained from them without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a front perspective structure of an embodiment of the present utility model;
FIG. 2 is a schematic rear perspective view of an embodiment of the present utility model;
FIG. 3 is a schematic view of the internal three-dimensional structure of a sample collector box according to an embodiment of the utility model;
FIG. 4 is a schematic cross-sectional view of a water bottle according to an embodiment of the present utility model;
fig. 5 is a schematic cross-sectional view of a first cylinder according to an embodiment of the present utility model.
FIG. 6 is a schematic cross-sectional view of a shower head according to an embodiment of the present utility model.
Marked in the figure as:
1. Sample collector box 2, peristaltic pump 3, box door 4, handle 5, universal wheel 6, display panel 7, top block 8, operation button 9, connector 10, electric slide rail 11, electric slide block 12, first electric telescopic rod 13, second electric telescopic rod 14, spray head 15, connecting block 16, accumulator 17, partition plate 18, water storage bottle 19, water inlet 20, first cylinder 21, spring 22, fixed rod 23, second cylinder 24, movable plate 25, movable rod 26, sliding groove 27, water guide pipe.
Detailed Description
The present utility model will be further described in detail with reference to specific embodiments in order to make the objects, technical solutions and advantages of the present utility model more apparent.
It is to be noted that unless otherwise defined, technical or scientific terms used herein should be taken in a general sense as understood by one of ordinary skill in the art to which the present utility model belongs. The terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
As shown in fig. 1-6, a sealed sample collector for sewage detection comprises a sample collector box body 1, wherein a peristaltic pump 2 is installed on the top surface of the sample collector box body 1, the peristaltic pump 2 is in the prior art, namely, fluid is pumped by alternately extruding and releasing an elastic conveying hose of the pump, the sealed sample collector has the characteristics that the fluid is isolated in a pump pipe, the pump pipe can be quickly replaced, the fluid is reversible and can run dry, the maintenance cost is low, and the like, the front surface of the sample collector box body 1 is not described in detail, a box door 3 is arranged, the access of a water storage bottle 18 by workers is facilitated by arranging the box door 3, a handle 4 is fixedly connected to the upper side of the right surface of the sample collector box body 1, universal wheels 5 are fixedly connected to four corners of the bottom surface of the sample collector box body 1, a display panel 6 is arranged on the left side of the front surface of the peristaltic pump 2, an operation button 8 is arranged on the right side of the front surface of the peristaltic pump 2, an operation button 8 is arranged on the front surface of the peristaltic pump 2, an electric energy storage battery is conveniently moved by the workers, and the front surface of the peristaltic pump is connected to the inside of the storage battery is in a storage tube 16, and the inside of the sample collector is conveniently connected to the storage container is in a chemical discharge mode, and the inside of the storage container is capable of being connected to the storage container is fixedly connected to the inside of the storage container 16; when discharging is needed, chemical energy is converted into electric energy again, and the electric energy is not described in detail, the left side of the storage battery 16 is provided with a separation plate 17, the inside of the tank body of the separation plate 17 is provided with a water storage bottle 18, the inside of the water storage bottle 18 is provided with a sealing mechanism, the inside of the sample collector box body 1 is provided with a water spraying mechanism, by arranging the sample collector box body 1, the peristaltic pump 2 and the box door 3, handle 4, universal wheel 5, display panel 6, operating button 8, sealing mechanism and water spray mechanism, when the sample collector carries out sewage collection, absorb sewage through external water suction pipe and peristaltic pump 2, then make shower nozzle 14 remove the water storage bottle 18 that needs the water injection through electronic slide rail 10 and first electronic telescopic link 12 and second electronic telescopic link 13, and then promote second drum 23 and remove water storage bottle 18 inside with fly leaf 24, then pour into the inside of water storage bottle 18 with sewage, remove shower nozzle 14 from water inlet 19 after collecting prescribed quantity sewage, fly leaf 24 resets under the effect of second drum 23 and spring 21, ensure the gas tightness of water storage bottle 18, compared with the prior art, this sample collector can save multiple sewage sample simultaneously, and ensure the gas tightness of water storage bottle 18, prevent that the spoilage condition from appearing in the sewage sample that gathers, promote staff's detection efficiency, ensure staff's detection data accuracy.
As shown in fig. 4 and 5, the sealing mechanism includes a first cylinder 20, the bottom end of the first cylinder 20 is fixedly connected with the center of the lower side of the inner wall of the water storage bottle 18, the movable plate 24 is prevented from inclining when moving downwards, the use effect of the device is guaranteed, a water inlet 19 is provided at the center of the top surface of the water storage bottle 18, the lower side of the inner wall of the first cylinder 20 is fixedly connected with a spring 21, the spring 21 is a mechanical part working by elasticity, the part made of elastic material deforms under the action of external force, the external force is removed, the part is not described again, the top end of the spring 21 is slidably connected with a second cylinder 23, the cylinder wall of the second cylinder 23 is fixedly connected with a movable plate 24, the upper side of the cylinder wall of the second cylinder 23 is fixedly connected with a movable rod 25, the inner wall of the water inlet 19 is provided with a sliding groove 26, by setting up the movable rod 25, the sliding groove 26 and the spring 21, when a worker needs to take out the sewage sample from the water storage bottle 18, the movable rod 25 is moved to the depth of the sliding groove 26, and the second cylinder 23 is fixed by the spring 21, so that the worker can conveniently extract the sample.
As shown in fig. 3 and 6, the water spraying mechanism includes an electric slide rail 10, the rear surface of the electric slide rail 10 is fixedly connected with the upper side of the inner wall rear side of the sample collector box 1, the electric slide rail 10 is in the prior art, that is, the automatic linear motion of a workpiece is driven by a motor, which is not described in detail below, the inner wall of the electric slide rail 10 is slidably connected with an electric slide block 11, the front surface of the electric slide block 11 is fixedly connected with a first electric telescopic rod 12, the output end of the first electric telescopic rod 12 is fixedly connected with a connecting block 15, the bottom surface of the connecting block 15 is fixedly connected with a second electric telescopic rod 13, the electric telescopic rod is in the prior art, that is, the telescopic motion of the telescopic rod is driven by a motor, thereby realizing the telescopic adjustment of mechanical equipment, which is not described in detail below, the output end of the second electric telescopic rod 13 is fixedly connected with a spray head 14, a top block 7 is arranged in the interior of the spray head 14, the outer surface of the spray head 14 is fixedly connected with a water guide pipe 27, when the spray head 14 moves downwards, the spray head 14 extrudes a second cylinder 23 at the center of the top block 7, and the sewage sample moves from the gap of the top block 7 to the interior of the spray head 18 through the spray head 14.
As shown in fig. 3-5, the inner wall of the spring 21 is sleeved with a fixed rod 22, the rod wall of the fixed rod 22 is slidably connected with the inner wall of the second cylinder 23, the bottom end of the fixed rod 22 is fixedly connected with the lower side of the inner wall of the first cylinder 20, through setting the fixed rod 22, when the second cylinder 23 extrudes the spring 21 downwards, the condition that the spring 21 is staggered and crossed or shifts is avoided, the stability of a part connecting structure is improved, the use effect of a sealing mechanism is ensured, the outer surface of the movable plate 24 is fixedly connected with a sealing ring, the outer surface of the movable plate 24 is attached to the inner wall of the water inlet 19, the air tightness of the water storage bottle 18 is ensured, the rod wall of the movable rod 25 is slidably connected with the inner wall of the sliding groove 26, the inner wall of the sliding groove 26 is prevented from being separated when the movable rod 25 moves, the stability of the device is ensured, the water storage bottle 18 is made of transparent materials, and the bottle body of the water storage bottle 18 is provided with graduation lines, so that workers observe sewage samples and conveniently and quantitatively extract samples.
The working principle of the utility model is that when the utility model is used, if the utility model is in the room, the energy can be provided for the sample collector by the communication of the power line and the external power supply, and if the utility model is in the room, the energy can be provided for the sample collector by the storage battery 16 for working;
The water suction pipe is connected with the peristaltic pump 2 through the connection port 9, then the water suction pipe is placed in a sewage pool needing to be collected, the electric sliding rail 10 is started through the operation button 8, the electric sliding rail 10 drives the spray head 14 to move left and right, the first electric telescopic rod 12 drives the spray head 14 to move back and forth, when the water bottle 18 needing to be filled with sewage is moved, the second electric telescopic rod 13 drives the spray head 14 to move downwards, the spray head 14 extrudes the second cylinder 23 downwards through the jacking block 7, so that the movable plate 24 moves from the water inlet 19 to the inside of the water bottle 18, meanwhile, the peristaltic pump 2 is started, sewage enters the peristaltic pump 2 from the water suction pipe, then enters the inside of the spray head 14 through the water guide pipe 27, so that the sewage enters the inside of the water bottle 18 from the spray head 14 through the movable plate 24, after the collection of fixed capacity sewage is completed, the spray head 14 moves upwards through the second electric telescopic rod 13, and the movable plate 24 recovers the initial state under the action of the second cylinder 23 and the spring 21, and the air tightness of the water bottle 18 is guaranteed;
When a worker needs to take out a sewage sample from the water storage bottle 18 for detection, the second cylinder 23 is pressed downwards to drive the moving rod 25 to slide on the inner wall of the sliding groove 26, then the second cylinder 23 is rotated, so that the moving rod 25 moves to the depth of the sliding groove 26, and then the moving rod 25 is fixed to the depth of the sliding groove 26 under the action of the spring 21, so that the movable plate 24 is fixed in the water storage bottle 18, and the worker can conveniently take out the sewage sample.
It will be appreciated by persons skilled in the art that the foregoing discussion of any embodiment is merely exemplary and is not intended to imply that the scope of the utility model (including the claims) is limited to these examples, that combinations of technical features in the foregoing embodiments or in different embodiments may be implemented in any order and that many other variations of the different aspects of the utility model as described above may exist within the spirit of the utility model, and that they are not provided in detail for clarity.
The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.

Claims (7)

1. The utility model provides a sealed sample collector for sewage detection, includes sample collector box (1), its characterized in that peristaltic pump (2) are installed to the top surface of sample collector box (1), the front surface of sample collector box (1) is equipped with chamber door (3), the upside fixedly connected with handle (4) of sample collector box (1) right surface, the equal fixedly connected with universal wheel (5) in four corners department of sample collector box (1) bottom surface, the left side of peristaltic pump (2) front surface is equipped with display panel (6), the right side of peristaltic pump (2) front surface is equipped with operating button (8), the rear surface of peristaltic pump (2) is equipped with connector (9), the right fixedly connected with battery (16) of sample collector box (1) inner wall downside, the left side of battery (16) is equipped with division board (17), the inside water storage bottle (18) that all is equipped with of cell body of division board (17), the inside sealing mechanism that is equipped with of bottle (18), the inside water storage bottle (1) is equipped with water spray mechanism.
2. The sealed sample collector for sewage detection according to claim 1, wherein the sealing mechanism comprises a first cylinder (20), the bottom end of the first cylinder (20) is fixedly connected with the center of the lower side of the inner wall of the water storage bottle (18), a water inlet (19) is formed in the center of the top surface of the water storage bottle (18), a spring (21) is fixedly connected to the lower side of the inner wall of the first cylinder (20), a second cylinder (23) is slidably connected to the top end of the spring (21), a movable plate (24) is fixedly connected to the wall of the second cylinder (23), a movable rod (25) is fixedly connected to the upper side of the wall of the second cylinder (23), and a sliding groove (26) is formed in the inner wall of the water inlet (19).
3. The sealed sample collector for sewage detection according to claim 1, wherein the water spraying mechanism comprises an electric sliding rail (10), the rear surface of the electric sliding rail (10) is fixedly connected with the upper part of the rear side of the inner wall of the sample collector box body (1), the inner wall of the electric sliding rail (10) is slidably connected with an electric sliding block (11), the front surface of the electric sliding block (11) is fixedly connected with a first electric telescopic rod (12), the output end of the first electric telescopic rod (12) is fixedly connected with a connecting block (15), the bottom surface of the connecting block (15) is fixedly connected with a second electric telescopic rod (13), the output end of the second electric telescopic rod (13) is fixedly connected with a spray head (14), a top block (7) is arranged in the spray head (14), and the outer surface of the spray head (14) is fixedly connected with a water guide pipe (27).
4. The sealed sample collector for sewage detection according to claim 2, wherein the inner wall of the spring (21) is sleeved with a fixing rod (22), the rod wall of the fixing rod (22) is slidably connected with the inner wall of the second cylinder (23), and the bottom end of the fixing rod (22) is fixedly connected with the lower side of the inner wall of the first cylinder (20).
5. The sealed sample collector for sewage detection according to claim 2, wherein a sealing ring is fixedly connected to the outer surface of the movable plate (24), and the outer surface of the movable plate (24) is attached to the inner wall of the water inlet (19).
6. A sealed sample collector for sewage detection according to claim 2, wherein the rod wall of the moving rod (25) is slidingly connected with the inner wall of the sliding groove (26).
7. The sealed sample collector for sewage detection according to claim 2, wherein the water storage bottle (18) is made of transparent materials, and the bottle body of the water storage bottle (18) is provided with graduation marks.
CN202420786293.XU 2024-04-16 2024-04-16 Sealed sample collector for sewage detection Active CN222258842U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202420786293.XU CN222258842U (en) 2024-04-16 2024-04-16 Sealed sample collector for sewage detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202420786293.XU CN222258842U (en) 2024-04-16 2024-04-16 Sealed sample collector for sewage detection

Publications (1)

Publication Number Publication Date
CN222258842U true CN222258842U (en) 2024-12-27

Family

ID=93989943

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202420786293.XU Active CN222258842U (en) 2024-04-16 2024-04-16 Sealed sample collector for sewage detection

Country Status (1)

Country Link
CN (1) CN222258842U (en)

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