CN220120443U

CN220120443U - High-efficient mud sampling equipment is used in mud detection

Info

Publication number: CN220120443U
Application number: CN202321061334.0U
Authority: CN
Inventors: 杨兰春
Original assignee: Xinjiang Tiandijian Professional Environment Detection And Evaluation Co ltd
Current assignee: Xinjiang Tiandijian Professional Environment Detection And Evaluation Co ltd
Priority date: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-12-01
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses efficient sludge sampling equipment for sludge detection, and belongs to the technical field of sludge sampling devices. The utility model provides a high-efficient mud sampling equipment for mud detects, includes the handle, overlaps the top cap of establishing in the handle upper end, sets up the support and the telescopic link of setting in the handle inner wall at handle surface; the sample storage part is arranged at the bottom end of the telescopic rod and used for salvaging and storing sludge, and comprises a sample tank detachably connected with one end of the telescopic rod and a sliding cover which is arranged on the surface of the sample tank and can perform up-and-down limiting movement; through being provided with the lifting unit for the device design accords with user's use operation habit relatively, can grasp the degree of depth of sample in a flexible way under the circumstances of guaranteeing a distance through operating the lifting unit, and the rethread stores up the electric control of appearance portion, does not need manual high strength to drag for the mud sample, easily accomplishes the sample work, and the design that opens and shuts between sliding closure and the sample jar also can effectively prevent revealing of mud sample and spill.

Description

High-efficient mud sampling equipment is used in mud detection

Technical Field

The utility model relates to the technical field of sludge sampling devices, in particular to efficient sludge sampling equipment for sludge detection.

Background

The sludge is a product after sewage treatment, and has the main characteristics of high water content, high organic matter content, easy decomposition and odor generation, thinner particles, smaller specific gravity and colloidal liquid state, is thick between liquid and solid, can be transported by a pump, but is difficult to carry out solid-liquid separation by sedimentation, and the sludge is sampled for monitoring soil and water quality.

The prior art publication No. CN216050891U provides a high-efficient mud sampling equipment for mud detection, including the mounting box, the inside swing joint of mounting box has the dwang, one side fixedly connected with hand wheel of dwang, one side swing joint of hand wheel has the head rod, one side swing joint of head rod has the pull rod, one side swing joint of pull rod has the second connecting rod, one side swing joint of second connecting rod has the dead lever. The utility model has the advantages that: through setting up the baffle, reached can avoid influencing the normal sample of sampling tube when the sample to the sampling tube inserts inside the mud of being convenient for, and can be effectual when closing airtight to the opening part of sampling tube, through setting up stop gear, reached can be convenient for control the position of baffle when the sample, and also can control the baffle when needing to seal the opening part of sampling tube.

In the prior art scheme, the on-off sampling of the sampling device can be realized by controlling the hand-operated rotating rod, so that the device has the beneficial effects of convenience in use, but the following defects still exist;

the equipment length of the technical scheme is fixed, the depth and the distance of the equipment capable of sampling are shallower, in the actual operation process, the equipment needs manual operation of staff, the operation is relatively complicated, the operation rod is manually operated when the sampling work is carried out, a great deal of physical effort is required to be consumed, and the working strength is high.

In view of this, we propose a high-efficiency sludge sampling device for sludge detection.

Disclosure of Invention

The utility model aims to provide efficient sludge sampling equipment for sludge detection, which aims to solve the problems in the background technology.

The utility model provides efficient sludge sampling equipment for sludge detection, which adopts the following technical scheme:

the utility model provides a high-efficient mud sampling equipment for mud detects, includes the handle, overlaps the top cap of establishing in the handle upper end, sets up the support and the telescopic link of setting in the handle inner wall at handle surface;

the sample storage part is arranged at the bottom end of the telescopic rod and used for salvaging and storing sludge, and comprises a sample tank detachably connected with one end of the telescopic rod and a sliding cover which is arranged on the surface of the sample tank and can perform up-and-down limiting movement;

the lifting mechanism is arranged between the handle and the telescopic rod and used for controlling the telescopic rod to lift up and down on the inner wall of the handle, and comprises a rack plate fixedly connected with the telescopic rod, a gear meshed with the rack plate and a first motor used for controlling the gear to rotate.

Through adopting above-mentioned technical scheme, the device can nimble extension shorten in the sampling process, and the sampling process also can relax laborsaving.

Optionally, the outside protective housing that is provided with of first motor, and protective housing and handle fixed connection, the output fixed mounting of first motor has first axis of rotation, first axis of rotation surface mounting has the gear, first axis of rotation rotates the inside of connecting the protective housing, telescopic link surface fixedly connected with rack board, and rack board and gear engagement are connected, telescopic link upper end fixed mounting has the stopper, and the stopper can carry out spacing removal at the handle inner wall.

Through adopting above-mentioned technical scheme, the setting through the protective housing makes first motor obtain the protection, can not receive the invasion of mud, and the telescopic link can not break away from with the handle through the spacing of stopper when stretching out the handle and be connected.

Optionally, the telescopic link lower extreme surface is provided with the screw thread, sample jar upper end surface seted up with telescopic link lower extreme matched with screw hole, and the trompil has been seted up to the screw hole bottom.

Through adopting above-mentioned technical scheme, the sample storage portion of the device can be dismantled in a flexible way, conveniently carries.

Optionally, the lower end surface of the sample tank is provided with an inclined design, and the inner wall of the lower end of the sample tank is also provided with an inclined design.

Through adopting above-mentioned technical scheme, make things convenient for device to go deep into mud when the sample, and the slope design of inner wall makes things convenient for the staff to take out the mud sample, clearance health.

Optionally, the hole has been seted up inside the telescopic link, and the hole inner wall is connected with the second axis of rotation through the bearing rotation, the upper end fixed mounting of stopper has the support, support surface fixed mounting has the second motor, the output axle and the second axis of rotation fixed connection of second motor, the second axis of rotation is rotated and is connected in the telescopic link inner wall, and the second axis of rotation runs through the trompil until inside the sample jar, second axis of rotation lower extreme surface is provided with the screw thread, and the lower extreme surface rotation of second axis of rotation is connected with the linking bolt, the screw has been seted up to the other end of linking bolt, and has the bolt through threaded connection in the screw, the bolt passes through the screw thread and is connected with the sliding closure.

Through adopting above-mentioned technical scheme, the opening and shutting of storing up appearance portion can be accomplished through the rotation of second motor control second axis of rotation, and is laborsaving convenient, stores up appearance portion moreover and can dismantle the equipment in a flexible way, convenient clearance health.

Optionally, two sets of spacing draw-in grooves have been seted up in the surface outside of sample jar, sliding closure slidable mounting is in two sets of spacing draw-in grooves.

By adopting the technical scheme, when the sliding cover slides up and down on the surface of the sample tank, the sliding cover cannot be disconnected with the sample tank.

In summary, the present utility model includes at least one of the following beneficial technical effects:

1. through being provided with the lifting assembly, the design of the device relatively accords with the use and operation habit of a user, when the device is used, the lifting assembly is operated to flexibly grasp the sampling depth under the condition of ensuring a certain distance, the electric control of the sample storage part is adopted, the manual high-strength sludge sample scooping is not needed, the sampling work is easily completed, and the opening and closing design between the sliding cover and the sample tank can also effectively prevent the leakage and the scattering of the sludge sample;

2. through being provided with threaded connection between telescopic link and the sample jar and sliding closure and linking up the dismantlement between the bolt and be connected for the device can not produce the health dead angle, and the sanitary clearance after the sample is accomplished also can easily accomplish, and can dismantle it, thereby has the advantage that conveniently carries, can not occupy a large amount of spaces of placing when going out the sample.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the structure of the present utility model;

FIG. 3 is a schematic cross-sectional view of a three-dimensional structure of the present utility model;

FIG. 4 is an enlarged schematic view of the structure A in FIG. 3 according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3B according to the present utility model;

FIG. 6 is an enlarged schematic view of the structure of FIG. 3 at C in accordance with the present utility model;

the reference numerals in the figures illustrate: 1. a handle; 2. a top cover; 3. a first motor; 4. a first rotation shaft; 5. a gear; 6. a protective shell; 7. a telescopic rod; 8. a sample tank; 9. a sliding cover; 10. a connecting bolt; 11. a bolt; 12. a second rotation shaft; 13. a second motor; 14. a bracket; 15. a limiting block; 16. rack plate.

Detailed Description

The utility model is described in further detail below with reference to the drawings.

Referring to fig. 1, 2, 3 and 4, the high-efficiency sludge sampling device for sludge detection provided by the utility model comprises a handle 1, a top cover 2 sleeved at the upper end of the handle 1, a bracket 14 arranged on the surface of the handle 1 and a telescopic rod 7 arranged on the inner wall of the handle 1;

the sample storage part is arranged at the bottom end of the telescopic rod 7 and is used for salvaging and storing sludge, and comprises a sample tank 8 detachably connected with one end of the telescopic rod 7 and a sliding cover 9 which is arranged on the surface of the sample tank 8 and can perform up-and-down limiting movement, wherein threads are arranged on the surface of the lower end of the telescopic rod 7, and threaded holes matched with the lower end of the telescopic rod 7 are formed on the surface of the upper end of the sample tank 8, so that the telescopic rod 7 and the sample tank 8 can be detachably connected together through threaded rotation;

the lower end surface of the sample tank 8 is provided with an inclined design, and the inner wall of the lower end of the sample tank 8 is also provided with an inclined design, so that the resistance of sludge is reduced during sampling, and the sample in the sample storage part is conveniently led out.

Referring to fig. 3, fig. 4 and fig. 5, the lifting mechanism provided by the utility model is arranged between a handle 1 and a telescopic rod 7, and is used for controlling the telescopic rod 7 to lift up and down on the inner wall of the handle 1, the lifting mechanism comprises a rack plate 16 fixedly connected with the telescopic rod 7, a gear 5 meshed with the rack plate 16 and a first motor 3 used for controlling the rotation of the gear 5, a protective shell 6 is arranged outside the first motor 3, the protective shell 6 is fixedly connected with the handle 1, the first motor 3 can be effectively protected from being damaged by sludge, a first rotating shaft 4 is fixedly arranged on an output end shaft of the first motor 3, the gear 5 is fixedly arranged on the surface of the first rotating shaft 4, the first rotating shaft 4 is rotatably connected in an opening hole in the protective shell 6, a rack plate 16 is fixedly connected with the surface of the telescopic rod 7, the connection mode can be welding, the rack plate 16 is meshed with the gear 5, the upper end of the telescopic rod 7 is fixedly provided with a limiting block 15 in a welding mode, the limiting block 15 can be limited movement in a sliding rail arranged on the inner wall of the handle 1, and the telescopic rod 7 can be prevented from extending out through the limiting block 15.

Referring to fig. 1, 5 and 6, the second rotating shaft 12, the second motor 13, the support 14 and the limiting block 15 provided by the utility model, the support 14 is fixedly arranged at the upper end of the limiting block 15, the second motor 13 is fixedly arranged on the surface of the support 14, the output end shaft of the second motor 13 is fixedly connected with the upper end of the second rotating shaft 12, a hole is formed in the telescopic rod 7, the second rotating shaft 12 is rotatably connected to the inner wall of the hole through a bearing, an opening is formed in the bottom of the threaded hole, the bottom end of the second rotating shaft 12 penetrates through the opening until the inside of the sample tank 8, threads are formed in the lower end surface of the second rotating shaft 12, a connecting bolt 10 is rotatably connected to the lower end surface of the second rotating shaft 12 through the threads, a screw hole is formed in the other end of the connecting bolt 10, and the screw hole is internally connected with a bolt 11 through the threads, and the bolt 11 is connected with the sliding cover 9 through the threads, by the arrangement, the sliding cover 9 not only can move up and down on the surface of the sample tank 8, so that sludge can be conveniently stored, the sample tank 8 and the sliding cover 9 can be conveniently cleaned after the work is finished;

two sets of spacing draw-in grooves have been seted up in the surface outside of sample jar 8, and sliding closure 9 slidable mounting is in two sets of spacing draw-in grooves, and the top of spacing draw-in groove is for lining up the design, can play the purpose that carries out spacing to sliding closure 9 through spacing draw-in groove.

The embodiment of the utility model provides a high-efficiency sludge sampling device for sludge detection, which is implemented by the following principle: when the sludge is sampled, the device can be aligned to a sampling area by a worker, the first motor 3 of the lifting mechanism is controlled to be started through the operation support 14, the gear 5 is driven to rotate, the telescopic rod 7 is stretched out from the inner wall of the handle 1 through the rack plate 16 meshed with the gear 5, the sample storage part at the lower end of the telescopic rod 7 slides into the sludge, after the sludge reaches a designated depth, the second rotation shaft 12 is controlled to rotate through the operation support 14, the engagement bolt 10 in threaded connection with the second rotation shaft 12 slowly rises, at the moment, the engagement bolt 10 drives the sliding cover 9 to slowly rise through the limit between the sliding cover 9 and the sample tank 8, the sample storage part is opened, the second rotation shaft 12 is operated to reversely rotate, the sliding cover 9 is allowed to slowly descend, after the sample storage part is closed, the first motor 3 is operated to reversely rotate, the gear 5 is driven to slowly recover the rack plate 16, the telescopic rod 7 fixed with the rack plate 16 is also retracted into the handle 1, after the sampling is completed, the engagement bolt 10 is disassembled through the rotation bolt 11, the sliding cover 9 is upwards slid, the sliding cover 9 is separated from the limit clamping groove, the sliding cover 9 is then pulled out of the end of the handle 7 from the lower end of the handle 7 through the rotation of the first motor, the end of the telescopic rod 7 can be conveniently removed from the handle 1, and the end of the top cover is conveniently cleaned after the top cover is opened, and the top cover 1 is conveniently removed from the end of the handle 1.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The efficient sludge sampling equipment for sludge detection is characterized by comprising a handle (1), a top cover (2) sleeved at the upper end of the handle (1), a bracket (14) arranged on the surface of the handle (1) and a telescopic rod (7) arranged on the inner wall of the handle (1);

the sample storage part is arranged at the bottom end of the telescopic rod (7) and is used for salvaging and storing sludge, and comprises a sample tank (8) detachably connected with one end of the telescopic rod (7) and a sliding cover (9) which is arranged on the surface of the sample tank (8) and can perform up-and-down limiting movement;

the lifting mechanism is arranged between the handle (1) and the telescopic rod (7) and used for controlling the telescopic rod (7) to lift up and down on the inner wall of the handle (1), and comprises a rack plate (16) fixedly connected with the telescopic rod (7), a gear (5) meshed with the rack plate (16) and a first motor (3) used for controlling the gear (5) to rotate.

2. The efficient sludge sampling apparatus for sludge detection as claimed in claim 1, wherein: the novel electric bicycle is characterized in that a protective shell (6) is arranged outside the first motor (3), the protective shell (6) is fixedly connected with the handle (1), a first rotating shaft (4) is fixedly arranged at the output end of the first motor (3), a gear (5) is fixedly arranged on the surface of the first rotating shaft (4), the first rotating shaft (4) is rotationally connected with the inside of the protective shell (6), a rack plate (16) is fixedly connected with the surface of the telescopic rod (7), the rack plate (16) is meshed with the gear (5), a limiting block (15) is fixedly arranged at the upper end of the telescopic rod (7), and the limiting block (15) can limit and move on the inner wall of the handle (1).

3. The efficient sludge sampling apparatus for sludge detection as claimed in claim 1, wherein: the telescopic rod (7) lower extreme surface is provided with the screw thread, sample jar (8) upper end surface seted up with telescopic rod (7) lower extreme matched with screw hole, and the trompil has been seted up to the screw hole bottom.

4. The efficient sludge sampling apparatus for sludge detection as claimed in claim 1, wherein: the lower end surface of the sample tank (8) is provided with an inclined design, and the inner wall of the lower end of the sample tank (8) is also provided with an inclined design.

5. The efficient sludge sampling apparatus for sludge detection as claimed in claim 2, wherein: the utility model discloses a sample jar, including telescopic link (7), support (14), screw, bolt (11) are connected through screw thread and sliding closure (9) in the upper end fixed mounting of stopper (15), support (14) surface fixed mounting has second motor (13), the output axle and the second axis of rotation (12) fixed connection of second motor (13), second axis of rotation (12) rotate and connect in telescopic link (7) inner wall, and second axis of rotation (12) run through the trompil until inside sample jar (8), second axis of rotation (12) lower extreme surface is provided with the screw thread, and the lower extreme surface rotation of second axis of rotation (12) is connected with linking bolt (10), the screw has been seted up to the other end of linking bolt (10), and has bolt (11) through threaded connection in the screw, bolt (11) are connected through screw thread and sliding closure (9).

6. The efficient sludge sampling apparatus for sludge detection as claimed in claim 5, wherein: two groups of limiting clamping grooves are formed in the outer side of the surface of the sample tank (8), and the sliding cover (9) is slidably mounted in the two groups of limiting clamping grooves.