Metal element analyzer

Abstract

The utility model discloses a metal element analyzer which comprises an analyzer body, a lifting handle is hinged to the upper end of the analyzer body, a probe set is vertically arranged on the lower side of the analyzer body, the probe set is in sliding connection with the lower side of the analyzer body, a control screen is arranged on the upper side face of the analyzer body, and the control screen is electrically connected with the probe set. A movable cavity corresponding to the probe group is formed in the analyzer body, a driving structure for driving the probe group to move up and down is arranged in the movable cavity, and a fixed supporting structure is arranged at the bottom of the analyzer body; during test analysis, firstly, the analyzer body is vertically placed on the ground, the analyzer body is fixed on the ground through the fixing and supporting structure, and the probe group is driven by the driving structure to be downwards inserted into soil for detection analysis, so that the probe group does not deviate by an angle in the process of being inserted into the soil; and meanwhile, the operation is more labor-saving, convenient and rapid, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of metal element analysis, in particular to a metal element analyzer. Background Art

[0002] In the environmental testing industry, a variety of testing equipment is used to test various environmental indicators in order to provide companies with environmental impact assessment reports or complete environmental certification. Currently, detection analyzers are usually used to test the types and contents of heavy metals in the soil.

[0003] In the prior art, when the analyzer is in use, the probe needs to be inserted into the soil to be tested for metal detection analysis. However, the soil may have a harder texture depending on factors such as the environment and region. Inserting the probe into the soil for detection is laborious and time-consuming, and if the angle is not well controlled, the probe may be damaged, increasing the analysis cost. Utility Model Content

[0004] In view of the technical problems in the above-mentioned prior art, the present invention provides a metal element analyzer, the purpose of which is to solve the above-mentioned problems.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A metal element analyzer includes an analyzer body, a probe group is vertically provided on the lower side of the analyzer body, the probe group is slidingly connected to the lower side of the analyzer body, a control screen is provided on the upper side of the analyzer body, the control screen is electrically connected to the probe group, an active cavity is opened inside the analyzer body corresponding to the probe group, a driving structure for driving the probe group to move up and down is provided in the active cavity, and a fixed support structure is provided at the bottom of the analyzer body.

[0007] Preferably, the driving structure includes a threaded rod vertically arranged in the movable cavity, both ends of the threaded rod are rotatably inserted into the upper and lower sides of the movable cavity, a movable block is horizontally provided in the movable cavity and is slidably connected to the side wall of the movable cavity, the probe group is fixed on the lower side of the movable block, the threaded rod passes through the movable block and is threadedly connected to it, and a motor for driving it to rotate is provided at the top of the movable cavity corresponding to the threaded rod.

[0008] Preferably, the movable block is provided with limiting sliding blocks on the left and right sides respectively, and the movable cavity is longitudinally provided with limiting sliding grooves corresponding to the limiting sliding blocks and slidably connected thereto.

[0009] Preferably, the fixed support structure includes a fixed plate fixed laterally on the lower side of the analyzer body, the fixed plate is provided with an extension hole corresponding to the probe group, and pedals are hingedly provided on the left and right sides of the fixed plate. When the two pedals are rotated upward to a vertical state, the upper side of the pedals abut against the side wall of the analyzer body.

[0010] Preferably, the lower sides of the two pedals are respectively provided with anti-slip blocks, and the upper sides are respectively provided with anti-slip pads.

[0011] Preferably, a first magnet is provided on each side of the two pedals, and a second magnet attracted to the first magnet is provided on each left and right side of the analyzer body. When the pedals rotate along the hinge position to fit into the side wall of the analyzer body, the first magnet and the second magnet are attracted to each other.

[0012] Preferably, a handle is hingedly provided on the upper end of the analyzer body.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] The utility model provides a metal element analyzer. When conducting test and analysis, the analyzer body is first placed vertically on the ground, and pedals on both sides are opened. The pedals are stepped on to start the motor through the control plane, thereby driving the threaded rod to rotate, driving the movable block to move downward, and thus driving the probe group to be inserted downward into the soil for detection and analysis. At the same time, an anti-slip pad is provided on the upper side of the pedal and an anti-slip plug is provided on the lower side, so that the probe group will not deviate from the angle during the insertion process, thereby ensuring the stability of the probe when inserted. At the same time, the operation is more labor-saving, convenient, quick and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is an overall schematic diagram of a metal element analyzer described in the present utility model (not in operation);

[0016] Figure 2 This is an overall schematic diagram of a metal element analyzer described in the present invention (working status).

[0017] In the figure: 1. Analyzer body; 11. Movable cavity; 12. Limiting slide; 13. Second magnet; 14. Handle; 2. Probe group; 3. Control screen; 4. Driving structure; 41. Threaded rod; 42. Movable block; 43. Motor; 44. Limiting slider; 5. Fixed support structure; 51. Fixed plate; 52. Extension hole; 53. Pedal; 54. Anti-slip insert; 55. Anti-slip pad; 56. First magnet. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] See also Figure 1-2 , the embodiment proposed in this application is: a metal element analyzer, including an analyzer body 1, a handle 14 is hingedly provided on the upper end of the analyzer body 1, a probe group 2 is vertically provided on the lower side of the analyzer body 1, the probe group 2 is slidably connected to the lower side of the analyzer body 1, a control screen 3 is provided on the upper side of the analyzer body 1, the control screen 3 is electrically connected to the probe group 2, an active cavity 11 is opened inside the analyzer body 1 corresponding to the probe group 2, a driving structure 4 for driving the probe group 2 to move up and down is provided in the active cavity 11, and a fixed support structure 5 is provided at the bottom of the analyzer body 1;

[0020] When conducting test analysis, the analyzer body 1 is first placed vertically on the ground, the analyzer body 1 is fixed to the ground by the fixed support structure 5, and the probe group 2 is driven downward into the soil by the driving structure 4 for detection and analysis, so that the probe group 2 will not deviate from the angle during the insertion into the soil, ensuring the stability of the probe during insertion. At the same time, the operation is more labor-saving, convenient, quick and practical.

[0021] In another embodiment, see Figure 1-2 The driving structure 4 includes a threaded rod 41 vertically arranged in the active cavity 11, and the two ends of the threaded rod 41 are rotatably inserted into the upper and lower sides of the active cavity 11. A movable block 42 is horizontally provided in the active cavity 11 and is slidably connected to the side wall of the active cavity 11. The probe group 2 is fixed on the lower side of the movable block 42. The threaded rod 41 passes through the movable block 42 and is threadedly connected thereto. A motor 43 is provided at the top of the active cavity 11 corresponding to the threaded rod 41 to drive it to rotate. The motor 43 is electrically connected to the control screen 3. Limit sliders 44 are respectively provided on the left and right sides of the movable block 42, and the corresponding limit sliders 44 of the active cavity 11 are respectively longitudinally provided with limit slots 12 slidably connected thereto.

[0022] When conducting test analysis, the motor 43 is started by controlling the screen 3, thereby driving the threaded rod 41 to rotate, driving the movable block 42 to move downward, and driving the probe group 2 to be inserted downward into the soil for detection and analysis. Compared with manual insertion, it is more time-saving and labor-saving, convenient and quick.

[0023] In another embodiment, see Figure 1-2, the fixed support structure 5 includes a fixed plate 51 fixed laterally to the lower side of the analyzer body 1, the fixed plate 51 is provided with an extension hole 52 corresponding to the probe group 2, and pedals 53 are hingedly provided on the left and right sides of the fixed plate 51. When the two pedals 53 are rotated upward to a vertical state, the upper side of the pedals 53 abuts against the side wall of the analyzer body 1, and the lower sides of the two pedals 53 are respectively provided with anti-slip plugs 54, and the upper sides are respectively provided with anti-slip pads 55. The opposite sides of the two pedals 53 are respectively provided with a first magnet 56, and the left and right sides of the analyzer body 1 are respectively provided with a second magnet 13 attracted to the first magnet 56. When the pedal 53 is rotated along the hinged position to fit with the side wall of the analyzer body 1, the first magnet 56 is attracted to the second magnet 13;

[0024] When conducting test analysis, first place the analyzer body 1 vertically on the ground, open the pedals 53 on both sides, and step on the pedals 53. When the probe penetrates into the soil, the pedals 53 are used to keep the probe group 2 stable during the insertion process through the anti-slip pad 55 on the upper side and the anti-slip plug 54 on the lower side, so that the probe will not deviate from the angle when penetrating, thereby ensuring the stability of the probe when inserted.

[0025] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0026] In the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation to the present invention.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal element analyzer, comprising an analyzer body (1), characterized in that: A probe group (2) is vertically provided on the lower side of the analyzer body (1), and the probe group (2) is slidably connected to the lower side of the analyzer body (1). A control screen (3) is provided on the upper side of the analyzer body (1), and the control screen (3) is electrically connected to the probe group (2). An active cavity (11) is provided inside the analyzer body (1) corresponding to the probe group (2), and a driving structure (4) for driving the probe group (2) to move up and down is provided in the active cavity (11). A fixed support structure (5) is provided at the bottom of the analyzer body (1).

2. A metal element analyzer according to claim 1, characterized in that: The driving structure (4) includes a threaded rod (41) vertically arranged in the movable cavity (11), the two ends of the threaded rod (41) are rotatably inserted into the upper and lower sides of the movable cavity (11), a movable block (42) is horizontally arranged in the movable cavity (11) and is slidably connected to the side wall of the movable cavity (11), the probe group (2) is fixed on the lower side of the movable block (42), the threaded rod (41) passes through the movable block (42) and is threadedly connected to it, and a motor (43) is provided at the top of the movable cavity (11) corresponding to the threaded rod (41) to drive it to rotate, and the motor (43) is electrically connected to the control screen (3).

3. A metal element analyzer according to claim 2, characterized in that: The movable block (42) is provided with limiting sliding blocks (44) on both sides, and the movable cavity (11) is longitudinally provided with limiting sliding grooves (12) corresponding to the limiting sliding blocks (44) and connected thereto in a sliding manner.

4. A metal element analyzer according to claim 1, characterized in that: The fixed support structure (5) comprises a fixed plate (51) fixedly arranged transversely on the lower side of the analyzer body (1); the fixed plate (51) is provided with an extension hole (52) corresponding to the probe group (2); pedals (53) are hingedly provided on the left and right sides of the fixed plate (51); when the two pedals (53) are rotated upward to a vertical state, the upper side surfaces of the pedals (53) abut against the side walls of the analyzer body (1).

5. A metal element analyzer according to claim 4, characterized in that: The lower sides of the two pedals (53) are respectively provided with anti-skid inserts (54), and the upper sides are respectively provided with anti-skid pads (55).

6. A metal element analyzer according to claim 4, characterized in that: A first magnet (56) is provided on opposite sides of the two pedals (53), and a second magnet (13) that attracts the first magnet (56) is provided on the left and right sides of the analyzer body (1). When the pedal (53) rotates along the hinge position to fit the side wall of the analyzer body (1), the first magnet (56) and the second magnet (13) attract each other.

7. The metal element analyzer according to claim 1, characterized in that: The upper end of the analyzer body (1) is hingedly provided with a handle (14).

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