Soil content analyzer for regenerated stone powder

Abstract

The utility model discloses a soil content analyzer for regenerated stone powder, relates to the field of analyzers, and aims to solve the problems that in the prior art, probes are fixed on a fixed seat, when one of the probes is damaged, the two probes and the fixed seat need to be completely replaced, the economical efficiency is poor, and the fixed seat cannot be repeatedly used. The upper end of the regenerated stone powder soil content analyzer is connected with a connecting line, a first detection line and a second detection line are fixedly arranged in the connecting line, the other end of the connecting line is fixedly connected with a probe fixing seat, and probe slots are formed between the two sides of the middle of the interior of the probe fixing seat and the lower end face of the probe fixing seat. The two probe slots are internally connected with probe protection shells, and the middle parts of the interiors of the two probe protection shells are fixedly connected with probes.

Description

Technical Field

[0001] The utility model relates to the field of analyzers, in particular to a regenerated stone powder soil content analyzer. Background Art

[0002] Analytical instruments are one of the main branches of scientific instruments. With the development and progress of science and technology, especially the development of life sciences, materials sciences, environmental sciences, energy sciences and civil needs, and the increase in demand for on-site and online testing, the portability, miniaturization and diversification of analytical instruments have become the trend and fashion of the current scientific development of analytical instruments.

[0003] The existing recycled stone powder soil content analyzer is connected to a probe fixing seat through a connecting line. Two probes are usually fixed on the fixing seat. Since the probes are fixed on the fixing seat, when one of the probes is damaged, both probes and the fixing seat need to be replaced, which is less economical and makes the fixing seat non-reusable. Therefore, the market urgently needs to develop a recycled stone powder soil content analyzer to help people solve the existing problems. Utility Model Content

[0004] The purpose of the utility model is to provide a regenerated stone powder soil content analyzer to solve the problem raised in the above background technology that since the probes are all fixed on a fixing base, when one of the probes is damaged, both probes and the fixing base need to be replaced, which is less economical and causes the fixing base to be non-reusable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a regenerated stone powder soil content analyzer, including a regenerated stone powder soil content analyzer, the upper end of the regenerated stone powder soil content analyzer is connected to a connecting line, a first detection line and a second detection line are fixedly arranged inside the connecting line, the other end of the connecting line is fixedly connected to a probe fixing seat, probe slots are arranged between the middle sides and the lower end surface of the probe fixing seat, two probe slots are connected to probe protective shells, and probes are fixedly connected to the middle of the two probe protective shells.

[0006] Preferably, wire slots are provided between the two sides of the middle part and the upper end surface inside the probe fixing seat, the lower ends of the first detection line and the second detection line are respectively inserted into the two wire slots and fixedly connected with the first electrical connecting piece, and the lower ends of the two wire slots are respectively connected with the upper ends of the two probe slots.

[0007] Preferably, rectangular limiting parts are fixedly connected to both sides of the upper ends of the two probe slots, and rectangular limiting grooves are provided on both sides of the upper ends of the two probe protective shells. After the probe protective shells are inserted into the probe slots, the two rectangular limiting parts slide into the two rectangular limiting grooves respectively for limiting connection.

[0008] Preferably, sliding grooves are provided at the lower end of the probe fixing seat and on the outside of the two probe slots, rectangular openings are provided between one side of the lower end of the two sliding grooves and the lower end surface of the probe fixing seat, rectangular sliders are slidably connected in the two sliding grooves, one end of the two rectangular sliders is fixedly connected to an arc-shaped limiter, a plurality of first springs are provided at the other end of the two rectangular sliders in the two sliding grooves, a rectangular paddle is fixedly connected to one side of the lower end of the two rectangular sliders, and the lower ends of the two rectangular paddles respectively pass through the two rectangular openings and extend to the lower end of the probe fixing seat.

[0009] Preferably, the lower middle ends of one side of the two probe protection shells are both provided with arc-shaped limiting grooves, and after the two probe protection shells are inserted into the probe slots, the arc-shaped limiting pieces are inserted into the arc-shaped limiting grooves for limiting connection.

[0010] Preferably, a telescopic groove is provided between the upper end and the upper end surface of the probe protective shell, an electrical connector is connected in the telescopic groove, the upper end of the electrical connector extends out of the upper end surface of the probe protective shell and is fixedly connected to a second electrical connecting piece, an electrical rod is fixedly provided in the middle part of the electrical connector, and the upper end of the electrical rod is fixedly connected to the lower end of the second electrical connecting piece.

[0011] Preferably, a second spring is provided inside the telescopic groove and at the lower end of the electrical connector, the upper end of the probe extends into the telescopic groove and is connected to the lower end of the electrical rod through a flexible connecting line passing through the second spring, and the second electrical connecting pieces at the upper ends of the two electrical connectors are respectively fitted and connected to the first electrical connecting pieces on the first detection line and the second detection line.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, through the setting of the probe slot, probe slots are provided between the middle two sides and the lower end surface of the probe fixing seat. After the probe protective shell is inserted into the probe slot, the rectangular slider is pushed by the first spring, so that the rectangular slider drives the arc-shaped limit piece to be inserted into the arc-shaped limit groove to lock the probe protective shell to prevent it from detaching. By pushing the rectangular pick to move the rectangular slider in the sliding groove to compress the first spring, and the arc-shaped limit piece can be retracted into the sliding groove, the probe protective shell can be pulled out of the probe slot, so that the probe and the probe fixing seat can be disassembled and separated.

[0014] 2. In the utility model, through the setting of the electrical connector, a telescopic groove is provided between the upper end and the upper end surface of the probe protective shell, and the electrical connector is connected in the telescopic groove. When the probe protective shell is inserted into the probe slot, the electrical connector is compressed and retracted into the telescopic groove, and the second electrical connecting pieces on the upper ends of the two electrical connectors are respectively fitted and connected with the first electrical connecting pieces on the first detection line and the second detection line, so that the probes in the two probe protective shells maintain electrical connection with the first detection line and the second detection line. The electrical connector is pushed by the second spring, so that the second electrical connecting pieces on the upper ends of the two electrical connectors are respectively fitted and connected with the first electrical connecting pieces on the first detection line and the second detection line, which is more stably.

[0015] 3. In the utility model, through the setting of the rectangular limiting part, the upper ends of the two probe protective shells are respectively inserted into the two probe slots on the probe fixing seat. After the probe protective shells are inserted into the probe slots, the two rectangular limiting parts are respectively slid into the two rectangular limiting grooves for limiting connection, thereby preventing the probe protective shells from rotating after being inserted into the probe slots. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a front view of a regenerated stone powder soil content analyzer of the utility model;

[0017] Figure 2 It is a top sectional view of the probe fixing seat of the utility model;

[0018] Figure 3 For the utility model Figure 1 A magnified view of the detail in the middle;

[0019] Figure 4 For the utility model Figure 1 Enlarged view of detail at point B in the middle.

[0020] In the figure: 1. Regenerated stone powder soil content analyzer; 2. Connecting line; 201. First detection line; 202. Second detection line; 203. First electrical connecting piece; 3. Probe fixing seat; 301. Wire slot; 302. Probe slot; 303. Rectangular limiting part; 304. Sliding groove; 305. Rectangular opening; 306. First spring; 4. Rectangular sliding block; 401. Arc-shaped limiting piece; 402. Rectangular pick; 5. Probe protective shell; 501. Probe; 502. Arc-shaped limiting groove; 503. Rectangular limiting groove; 504. Telescopic groove; 505. Second spring; 6. Electrical connecting piece; 601. Electrical rod; 602. Second electrical connecting piece; 603. Flexible connecting line. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] See also Figure 1-4 The utility model provides an embodiment: a regenerated stone powder soil content analyzer, including a regenerated stone powder soil content analyzer 1, the upper end of the regenerated stone powder soil content analyzer 1 is connected to a connecting line 2, the inside of the connecting line 2 is respectively fixedly provided with a first detection line 201 and a second detection line 202, the other end of the connecting line 2 is fixedly connected to a probe fixing seat 3, and probe slots 302 are provided between the middle sides and the lower end surface of the inside of the probe fixing seat 3, the two probe slots 302 are connected to probe protection shells 5, and the middle of the two probe protection shells 5 are fixedly connected to probes 501.

[0023] Furthermore, wire slots 301 are provided between the two sides of the middle part and the upper end surface inside the probe fixing seat 3. The lower ends of the first detection line 201 and the second detection line 202 are respectively inserted into the two wire slots 301 and fixedly connected with the first electrical connecting piece 203. The lower ends of the two wire slots 301 are respectively connected with the upper ends of the two probe slots 302.

[0024] Furthermore, rectangular limiting portions 303 are fixedly connected on both sides of the upper ends of the two probe slots 302, and rectangular limiting grooves 503 are provided on both sides of the upper ends of the two probe protective shells 5. After the probe protective shell 5 is inserted into the probe slot 302, the two rectangular limiting portions 303 slide into the two rectangular limiting grooves 503 respectively for limiting connection, thereby preventing the probe protective shell 5 from rotating after being inserted into the probe slot 302.

[0025] Furthermore, sliding grooves 304 are provided at the lower end of the probe fixing seat 3 and on the outside of the two probe slots 302, and rectangular openings 305 are provided between one side of the lower end of the two sliding grooves 304 and the lower end surface of the probe fixing seat 3, and rectangular sliders 4 are slidably connected in the two sliding grooves 304, and one end of the two rectangular sliders 4 is fixedly connected to an arc-shaped limiter 401, and a plurality of first springs 306 are provided at the other end of the two rectangular sliders 4 in the two sliding grooves 304, and a rectangular paddle 402 is fixedly connected to one side of the lower end of the two rectangular sliders 4, and the lower ends of the two rectangular paddles 402 respectively extend through the two rectangular openings 305 to the lower end of the probe fixing seat 3, and the rectangular slider 4 is moved in the sliding groove 304 to compress the first spring 306 by pushing the rectangular paddle 402, and the arc-shaped limiter 401 can be retracted into the sliding groove 304.

[0026] Furthermore, an arc-shaped limit groove 502 is provided at the middle lower end of one side of the two probe protective shells 5. After the two probe protective shells 5 are inserted into the probe slots 302, the arc-shaped limit piece 401 is inserted into the arc-shaped limit groove 502 for limit connection. When the probe protective shells 5 are inserted into the probe slots 302, the rectangular slider 4 is pushed by the first spring 306, so that the rectangular slider 4 drives the arc-shaped limit piece 401 to insert into the arc-shaped limit groove 502 to lock the probe protective shells 5 to prevent them from detaching.

[0027] Furthermore, a telescopic groove 504 is provided between the upper end and the upper end surface of the probe protective shell 5, and an electrical connector 6 is connected inside the telescopic groove 504. The upper end of the electrical connector 6 extends out of the upper end surface of the probe protective shell 5 and is fixedly connected to a second electrical connecting piece 602. An electrical rod 601 is fixedly provided in the middle part of the electrical connector 6, and the upper end of the electrical rod 601 is fixedly connected to the lower end of the second electrical connecting piece 602.

[0028] Furthermore, a second spring 505 is provided inside the telescopic groove 504 and at the lower end of the electrical connector 6, so that the electrical connector 6 can be retracted into the telescopic groove 504 after being compressed and the second spring 505 is compressed. The upper end of the probe 501 extends into the telescopic groove 504 and is connected to the lower end of the electrical rod 601 through the middle of the second spring 505 via a flexible connecting line 603. The second electrical connecting pieces 602 at the upper ends of the two electrical connectors 6 are respectively fitted and connected to the first electrical connecting pieces 203 on the first detection line 201 and the second detection line 202, so that the probes 501 in the two probe protective shells 5 maintain electrical connection with the first detection line 201 and the second detection line 202.

[0029] Working principle: When in use, the upper ends of the two probe protection shells 5 are respectively inserted into the two probe slots 302 on the probe fixing seat 3. After the probe protection shell 5 is inserted into the probe slot 302, the two rectangular limiting parts 303 are respectively slid into the two rectangular limiting grooves 503 for limiting connection to prevent the probe protection shell 5 from rotating after being inserted into the probe slot 302. After the probe protection shell 5 is inserted into the probe slot 302, the rectangular slider 4 is pushed by the first spring 306, so that the rectangular slider 4 drives the arc-shaped limiting part 401 to be inserted into the arc-shaped limiting groove 502 to lock the probe protection shell 5 to prevent it from detaching. The probe protection shell 5 is inserted into the probe slot 30 2, the electrical connector 6 is compressed and retracted into the telescopic groove 504, and the second electrical connecting pieces 602 on the upper ends of the two electrical connectors 6 are respectively fitted and connected with the first electrical connecting pieces 203 on the first detection line 201 and the second detection line 202, so that the probes 501 in the two probe protection shells 5 are electrically connected with the first detection line 201 and the second detection line 202, and the second spring 505 keeps pushing the electrical connector 6, so that the second electrical connecting pieces 602 on the upper ends of the two electrical connectors 6 are respectively fitted and connected with the first electrical connecting pieces 203 on the first detection line 201 and the second detection line 202 more stably.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A regenerated stone powder soil content analyzer, comprising a regenerated stone powder soil content analyzer (1), characterized in that: The upper end of the regenerated stone powder soil content analyzer (1) is connected to a connecting line (2), a first detection line (201) and a second detection line (202) are fixedly arranged inside the connecting line (2), and the other end of the connecting line (2) is fixedly connected to a probe fixing seat (3), and probe slots (302) are arranged between the middle sides and the lower end surface of the probe fixing seat (3), and the two probe slots (302) are connected to probe protection shells (5), and the middle parts of the two probe protection shells (5) are fixedly connected to probes (501).

2. The regenerated stone powder soil content analyzer according to claim 1, characterized in that: Wire slots (301) are provided between the two sides of the middle part and the upper end surface of the probe fixing seat (3); the lower ends of the first detection line (201) and the second detection line (202) are respectively inserted into the two wire slots (301) and fixedly connected with the first electrical connecting piece (203); the lower ends of the two wire slots (301) are respectively connected with the upper ends of the two probe slots (302).

3. The regenerated stone powder soil content analyzer according to claim 1, characterized in that: Rectangular limiting parts (303) are fixedly connected to both sides of the upper ends of the two probe slots (302), and rectangular limiting grooves (503) are arranged on both sides of the upper ends of the two probe protection shells (5). After the probe protection shell (5) is inserted into the probe slot (302), the two rectangular limiting parts (303) slide into the two rectangular limiting grooves (503) respectively for limiting connection.

4. The regenerated stone powder soil content analyzer according to claim 1, characterized in that: A sliding groove (304) is provided at the lower end of the probe fixing seat (3) and outside the two probe slots (302); a rectangular opening (305) is provided between one side of the lower end of the two sliding grooves (304) and the lower end surface of the probe fixing seat (3); a rectangular slider (4) is slidably connected in the two sliding grooves (304); one end of the two rectangular sliders (4) is fixedly connected to an arc-shaped stopper (401); a plurality of first springs (306) are provided in the two sliding grooves (304) at the other end of the two rectangular sliders (4); one side of the lower end of the two rectangular sliders (4) is fixedly connected to a rectangular pick (402); the lower ends of the two rectangular picks (402) respectively pass through the two rectangular openings (305) and extend to the lower end of the probe fixing seat (3).

5. The regenerated stone powder soil content analyzer according to claim 4, characterized in that: The lower middle ends of one side of the two probe protection shells (5) are both provided with arc-shaped limiting grooves (502), and after the two probe protection shells (5) are inserted into the probe slots (302), the arc-shaped limiting pieces (401) are inserted into the arc-shaped limiting grooves (502) for limiting connection.

6. The regenerated stone powder soil content analyzer according to claim 1, characterized in that: A telescopic groove (504) is provided between the upper end and the upper end surface of the probe protective shell (5), and an electrical connector (6) is connected inside the telescopic groove (504). The upper end of the electrical connector (6) extends out of the upper end surface of the probe protective shell (5) and is fixedly connected to a second electrical connector (602). An electrical rod (601) is fixedly provided in the middle of the electrical connector (6), and the upper end of the electrical rod (601) is fixedly connected to the lower end of the second electrical connector (602).

7. The regenerated stone powder soil content analyzer according to claim 6, characterized in that: A second spring (505) is arranged inside the telescopic groove (504) and at the lower end of the electrical connector (6); the upper end of the probe (501) extends into the telescopic groove (504) and is finally connected to the lower end of the electrical rod (601) through a flexible connecting line (603) passing through the second spring (505); the second electrical connecting pieces (602) at the upper ends of the two electrical connectors (6) are respectively fitted and connected to the first electrical connecting pieces (203) on the first detection line (201) and the second detection line (202).

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