Hydraulic ring geological sample separation device

Abstract

The utility model belongs to the technical field of sample separation devices, and particularly relates to a hydraulic ring geological sample separation device which comprises a separation barrel main body, a separation barrel arranged in the separation barrel main body and a cover plate arranged at the top of the separation barrel main body, the discharging assembly comprises a connecting rod fixed to the center of the lower surface of the cover plate, an upward moving plate arranged at the bottom end of the connecting rod and a driving motor installed on the surface of the separation barrel body through a fixing plate, a straight gear is fixed to the output end of the driving motor, and a rack is connected to the surface of the straight gear in a meshed mode. And by arranging the discharging assembly, residual impurities in the separation barrel can be conveniently cleaned, for a heavy upper moving plate, the upper moving plate does not need to be taken out, the automation degree is high, the labor intensity of workers is relieved, and the using effect of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sample separation devices, and in particular relates to a hydraulic and environmental geological sample separation device. Background Art

[0002] The major of water conservancy and environmental geology refers to the three disciplines of hydrogeology, engineering geology and environmental geology. Hydrogeology refers to the various changes and movement phenomena of groundwater in nature. Hydrogeology is the science of studying groundwater. It mainly studies the distribution and formation of groundwater, the physical properties and chemical composition of groundwater, groundwater resources and their rational use, the adverse effects of groundwater on engineering construction and mining and their prevention and control, etc. Engineering geology is the science of investigating, studying and solving geological problems related to human activities and various types of engineering construction;

[0003] After checking the public (announcement) number; CN212681333U discloses a sample separation device for hydraulic engineering, environmental geology, and this technology discloses "including a barrel body and a barrel cover, the inner side of the barrel body close to the bottom end is fixedly connected with a partition, and the inner part of the barrel body is sleeved with a separation cylinder, a variable frequency motor is arranged below the partition, one end of the variable frequency motor is fixedly connected with a transmission shaft, and the upper end of the transmission shaft is fixedly connected with a connecting pipe and other technical solutions, which has the technical effect of changing the speed of the variable frequency motor to make the separation cylinder generate different centrifugal forces, so as to facilitate the user to separate different samples and the like";

[0004] When the above design is used, although the impurities in the sample are separated in the separation barrel when the sample is separated, the separated sample flows out through the discharge port, and the impurities in the sample remain in the separation barrel. When the volume of the separation barrel inside the separation device is too large, the remaining impurities are difficult to pour out, and the labor intensity of the staff is increased, which reduces the use effect of the device;

[0005] In order to solve the above problems, this application proposes a hydraulic and environmental geological sample separation device. Utility Model Content

[0006] To solve the problems raised in the above background technology, the utility model provides a hydraulic geological sample separation device, which is convenient for cleaning the impurities remaining inside the separation cylinder, and for the heavier upper moving plate, there is no need to take out the upper moving plate, and the degree of automation is high, thereby reducing the labor intensity of the staff.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hydraulic geological sample separation device, comprising a separation barrel body, a separation cylinder installed inside the separation barrel body, and a cover plate arranged on the top of the separation barrel body, a discharge assembly is installed on the separation barrel body, and the discharge assembly includes a connecting rod fixed at the center of the lower surface of the cover plate, an upward moving plate arranged at the bottom end of the connecting rod, and a driving motor installed on the surface of the separation barrel body through a fixing plate, a spur gear is fixed to the output end of the driving motor, and a rack is meshingly connected to the surface of the spur gear.

[0008] As a preferred hydraulic geological sample separation device of the utility model, one end of the rack is fixedly connected to the cover plate, one end of the connecting rod is rotatably connected to the upper moving plate through a bearing, a holder is fixed at the center of the lower surface of the upper moving plate, a sleeve is arranged outside the holder, and the sleeve is fixedly connected to the separation cylinder.

[0009] As a preferred hydraulic geological sample separation device of the utility model, a rectangular groove is provided on the surface of the separation barrel body, the rack and the separation barrel body are slidably connected through the rectangular groove, and symmetrically arranged limit rods are arranged in the rectangular groove, the limit rods and the separation barrel body are fixedly connected, and a circular groove matched with the limit rod is provided on the surface of the rack, and the rack and the limit rod are slidably connected through the circular groove.

[0010] As a preferred embodiment of the hydraulic geological sample separation device of the utility model, a protective cover 1 is arranged on the outside of the driving motor, and the protective cover 1 is fixedly connected to the fixing plate by bolts, and a protective cover 2 is installed on the surface of the separation barrel body by bolts, and the spur gear and the rack are located inside the protective cover 2.

[0011] As a preferred hydraulic geological sample separation device of the utility model, a limiting block is fixed on the surface of the upper moving plate, a slot matching the limiting block is opened on the surface of the separation cylinder, and the limiting block and the separation cylinder are slidably connected through the slot.

[0012] As a preferred embodiment of the hydraulic geological sample separation device of the utility model, an exhaust assembly is installed on the second protective cover, and the exhaust assembly includes an air pump fixed on the top of the second protective cover, a telescopic hose fixed on the output end of the air pump, and an exhaust head fixed on one end of the telescopic hose, and a collection frame is placed at the bottom of the separation barrel body.

[0013] As a preferred embodiment of the hydraulic geological sample separation device of the utility model, a control valve is installed inside the exhaust head.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By setting up a discharge component, it is convenient to clean the impurities remaining inside the separation cylinder. For a heavier upper moving plate, there is no need to take out the upper moving plate. The degree of automation is high, which reduces the labor intensity of the staff and improves the use effect of the device. An exhaust component is added to this mechanism, so there is no need for manual cleaning by personnel, and the cleaning is cleaner. By turning the control valve, the impact force of the gas can be adjusted, so as to adjust to the appropriate gas impact force according to actual use needs, further improving the flexibility and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the structure of the separation barrel body and the connection parts such as the separation cylinder in the utility model;

[0019] Figure 3 This is a structural cross-sectional view of the protective cover 2 in the utility model;

[0020] Figure 4 It is a partial cross-sectional view of the overall structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the upper moving plate in the utility model;

[0022] Figure 6 For the utility model Figure 5 A is an enlarged structural diagram of FIG.

[0023] In the figure: 1. separation barrel body; 2. cover plate; 3. separation cylinder; 4. discharge assembly; 401. holder; 402. sleeve; 403. upper plate; 404. connecting rod; 405. drive motor; 406. protective cover 1; 407. spur gear; 408. rack; 409. limit rod; 410. protective cover 2; 411. limit block; 5. exhaust assembly; 501. air pump; 502. telescopic hose; 503. exhaust head; 504. control valve; 505. collection frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] like Figure 1 As shown:

[0027] A hydraulic geological sample separation device comprises a separation barrel body 1, a separation cylinder 3 installed inside the separation barrel body 1, and a cover plate 2 arranged on the top of the separation barrel body 1.

[0028] In this embodiment: the existing device {publication (announcement) number}: CN212681333U discloses a sample separation device for water conservancy and environmental geology. This patent discloses a water conservancy and environmental geology sample separation device proposed in this application document. The separation barrel body 1 in the application document adopts the same technical means in this prior art. This technical means is not repeated here one by one. This application makes further improvements on this existing main body. For details, please refer to the disclosed technology below; to solve the technical problems existing in this prior art, as disclosed in the background technology above, "the above-mentioned design is in use. Although the impurities in the sample are separated in the separation barrel when the sample is separated, the separated sample flows out through the discharge port, and the impurities in the sample remain in the separation barrel. When the volume of the separation cylinder 3 inside the separation device is too large, the residual impurities are difficult to pour out, and the labor intensity of the staff is increased, and the use effect of the device is reduced". In terms of combined use, this problem is obviously a realistic and relatively difficult problem to solve. In view of this, in order to solve this technical problem, a discharge component 4 and an exhaust component 5 are added to the application document, and the electrical equipment involved in this product is powered by an external power supply.

[0029] It should be noted that the accessories used in the separation barrel body 1 have been disclosed by publication number CN212681333U, and the use effect can refer to publication number CN212681333U (that is, "barrel body, valve, discharge port, frequency conversion motor, transmission shaft, partition, connecting pipe, connecting shaft and mounting hole components" disclosed in this prior art).

[0030] More specifically:

[0031] like Figure 1-Figure 6 As shown:

[0032] A discharge assembly 4 is installed on the separation barrel body 1, and the discharge assembly 4 includes a connecting rod 404 fixed at the center of the lower surface of the cover plate 2, an upward moving plate 403 arranged at the bottom end of the connecting rod 404, and a driving motor 405 installed on the surface of the separation barrel body 1 through a fixing plate, and a spur gear 407 is fixed to the output end of the driving motor 405, and a rack 408 is meshingly connected to the surface of the spur gear 407.

[0033] In this embodiment: the hydraulic and environmental geological sample separation device, when in use, separates the geological samples through the cooperation of the separation barrel body 1 and the separation barrel 3. When it is necessary to discharge the impurities remaining in the separation barrel 3, the drive motor 405 is then started, and the spur gear 407 is driven to rotate by the drive motor 405. Since the spur gear 407 and the rack 408 are meshed and connected, the rack 408 is driven to move. As the rack 408 continues to move upward, the cover plate 2 is driven upward, and the upper plate 403 is driven upward through the upward movement of the cover plate 2. As the upper plate 403 moves upward, the debris is driven to move upward synchronously until the upper plate 403 moves to the open part of the separation barrel body 1, and then the residual impurities are cleaned, thereby facilitating the cleaning of the impurities remaining in the separation barrel 3. For the heavier upper plate 403, there is no need to take out the upper plate 403, and the degree of automation is high, thereby reducing the labor intensity of the staff and improving the use effect of the device.

[0034] Going further;

[0035] In an optional embodiment, one end of the rack 408 is fixedly connected to the cover plate 2, one end of the connecting rod 404 is rotatably connected to the upper plate 403 through a bearing, a holder 401 is fixed at the center of the lower surface of the upper plate 403, a sleeve 402 is provided on the outside of the holder 401, and the sleeve 402 is fixedly connected to the separation cylinder 3.

[0036] In this embodiment, by using the clasp 401 and the clasp 402 in coordination, the separation cylinder 3 can drive the upward plate 403 to rotate synchronously while rotating, thereby improving the separation effect and further meeting the actual use requirements.

[0037] Going further;

[0038] In an optional embodiment, a rectangular groove is provided on the surface of the separation barrel body 1, and the rack 408 and the separation barrel body 1 are slidably connected through this rectangular groove, and symmetrically arranged limiting rods 409 are arranged in the rectangular groove, and the limiting rods 409 and the separation barrel body 1 are fixedly connected, and a circular groove matching the limiting rods 409 is provided on the surface of the rack 408, and the rack 408 and the limiting rod 409 are slidably connected through this circular groove.

[0039] In this embodiment: since the spur gear 407 and the rack 408 are meshed and connected, the rack 408 is driven to move, and the rack 408 slides on the surface of the limiting rod 409 through the circular groove. The limiting rod 409 can make the rack 408 more stable during movement.

[0040] Going further;

[0041] In an optional embodiment, a protective cover 406 is provided on the outside of the driving motor 405, and the protective cover 406 is fixedly connected to the fixing plate by bolts. A protective cover 410 is installed on the surface of the separation barrel body 1 by bolts, and the spur gear 407 and the rack 408 are located inside the protective cover 410.

[0042] In this embodiment: the protective cover 1 406 can protect the driving motor 405 to increase the service life of the driving motor 405, and the protective cover 2 410 can protect the rack 408 and the spur gear 407 to prevent impurities from adhering to the meshing effect of the spur gear 407 and the rack 408, thereby avoiding jamming.

[0043] Going further;

[0044] In an optional embodiment, a limit block 411 is fixed on the surface of the upper plate 403, and a slot matching the limit block 411 is provided on the surface of the separation cylinder 3, and the limit block 411 and the separation cylinder 3 are slidably connected through the slot.

[0045] In the present embodiment: by setting the limit block 411, the upper plate 403 can be driven to rotate while the separation cylinder 3 rotates, and some impurities can be thrown out by centrifugal force. At the same time, there is no need for personnel to walk around the upper plate 403 to clean it, but only need to stand far away to clean it, thereby further improving the use effect of the device.

[0046] Further,

[0047] In an optional embodiment, an exhaust assembly 5 is installed on the second protective cover 410, and the exhaust assembly 5 includes an air pump 501 fixed on the top of the second protective cover 410, a telescopic hose 502 fixed on the output end of the air pump 501, and an exhaust head 503 fixed on one end of the telescopic hose 502, and a collection frame 505 is placed at the bottom of the separation barrel body 1;

[0048] A control valve 504 is installed inside the exhaust head 503 .

[0049] In this embodiment: the air pump 501 is then started so that the gas exhausted by the air pump 501 is discharged into the interior of the telescopic hose 502 and discharged through the exhaust head 503 to blow off the impurities remaining on the surface of the upper plate 403, so that the impurities fall into the collection frame 505 for collection, thereby eliminating the need for manual cleaning by personnel and achieving a cleaner cleaning. The impact force of the gas can be adjusted by rotating the control valve 504, so as to adjust to the appropriate gas impact force according to actual usage requirements, thereby further improving the flexibility and practicality of the device.

[0050] The working principle and use process of the utility model are as follows: when the hydraulic geological sample separation device is in use, the geological sample is separated by the cooperation of the separation barrel body 1 and the separation cylinder 3. When the impurities remaining in the separation cylinder 3 need to be discharged, the driving motor 405 inside the protective cover 406 is then started. The driving motor 405 can be protected by the protective cover 406 to increase the service life of the driving motor 405. The spur gear 407 is driven to rotate by the driving motor 405. Since the spur gear 407 is meshed with the rack 408, the rack 408 is driven to move. The rack 408 is moved by the circular groove provided. The rack 408 slides on the surface of the limit rod 409, and the limit rod 409 can make the rack 408 more stable during movement. The protective cover 410 is used to protect the rack 408 and the spur gear 407 to prevent impurities from adhering to the meshing effect of the spur gear 407 and the rack 408, so as to prevent jamming. As the rack 408 continues to move upward, it drives the cover plate 2 to move upward, and the cover plate 2 moves upward, and then drives the upper plate 403 to move upward, and the upper plate 403 drives the holder 401 to separate from the sleeve 402. Through the cooperation of the holder 401 and the sleeve 402, the separation cylinder 3 can drive the upper plate 403 while rotating. Synchronous rotation improves the separation effect and further meets the actual use needs. As the upper moving plate 403 moves upward, it drives the debris to move upward synchronously until the upper moving plate 403 moves to the open part of the separation barrel body 1, and then the remaining impurities are cleaned, so as to facilitate the cleaning of the impurities remaining inside the separation barrel 3. For the heavier upper moving plate 403, there is no need to take out the upper moving plate 403, and the degree of automation is high, thereby reducing the labor intensity of the staff and improving the use effect of the device. Then, by starting the air pump 501, the gas discharged by the air pump 501 is discharged to the inside of the telescopic hose 502 and discharged through the exhaust head 503 to clean the upper moving plate. The impurities remaining on the surface of 403 are blown off, so that the impurities fall into the inside of the collection frame 505 for collection, thereby eliminating the need for manual cleaning by personnel and achieving cleaner cleaning. By rotating the control valve 504, the impact force of the gas can be adjusted to a suitable gas impact force according to actual use requirements, thereby further improving the flexibility and practicality of the device. Through the setting of the limit block 411, the upper plate 403 can be driven to rotate while the separation cylinder 3 rotates, and some impurities can be thrown out by centrifugal force. At the same time, there is no need for personnel to walk around the upper plate 403 to clean it, and they only need to stand far away to clean it, thereby further improving the use effect of the device.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A hydraulic geological sample separation device, comprising a separation barrel body (1), a separation cylinder (3) installed inside the separation barrel body (1), and a cover plate (2) arranged on the top of the separation barrel body (1), characterized in that: The separation barrel body (1) is provided with a discharge assembly (4), the discharge assembly (4) comprising a connecting rod (404) fixed at the center of the lower surface of the cover plate (2), an upward moving plate (403) arranged at the bottom end of the connecting rod (404), and a driving motor (405) installed on the surface of the separation barrel body (1) via a fixing plate, a spur gear (407) being fixed to the output end of the driving motor (405), and a rack (408) being meshingly connected to the surface of the spur gear (407).

2. The hydraulic and environmental geological sample separation device according to claim 1 is characterized by: One end of the rack (408) is fixedly connected to the cover plate (2), one end of the connecting rod (404) is rotatably connected to the upper moving plate (403) via a bearing, a holder (401) is fixed at the center of the lower surface of the upper moving plate (403), a sleeve (402) is arranged outside the holder (401), and the sleeve (402) is fixedly connected to the separation cylinder (3).

3. The hydraulic and environmental geological sample separation device according to claim 2 is characterized by: A rectangular groove is provided on the surface of the separation barrel body (1), and the rack (408) and the separation barrel body (1) are slidably connected via the rectangular groove. A symmetrically arranged limiting rod (409) is provided in the rectangular groove, and the limiting rod (409) and the separation barrel body (1) are fixedly connected. A circular groove matching the limiting rod (409) is provided on the surface of the rack (408), and the rack (408) and the limiting rod (409) are slidably connected via the circular groove.

4. The hydraulic and environmental geological sample separation device according to claim 3 is characterized by: A protective cover 1 (406) is arranged outside the driving motor (405), and the protective cover 1 (406) is fixedly connected to a fixing plate by bolts. A protective cover 2 (410) is installed on the surface of the separation barrel body (1) by bolts, and the spur gear (407) and the rack (408) are located inside the protective cover 2 (410).

5. The hydraulic and environmental geological sample separation device according to claim 4 is characterized in that: A limit block (411) is fixed on the surface of the upward moving plate (403), and a slot matching the limit block (411) is provided on the surface of the separation cylinder (3). The limit block (411) and the separation cylinder (3) are slidably connected via the slot.

6. The hydraulic and environmental geological sample separation device according to claim 5 is characterized by: An exhaust assembly (5) is installed on the protective cover 2 (410), and the exhaust assembly (5) includes an air pump (501) fixed on the top of the protective cover 2 (410), a telescopic hose (502) fixed at the output end of the air pump (501), and an exhaust head (503) fixed at one end of the telescopic hose (502), and a collection frame (505) is placed at the bottom of the separation barrel body (1).

7. The hydraulic and environmental geological sample separation device according to claim 6 is characterized by: A control valve (504) is installed inside the exhaust head (503).

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