Slag sample box

Abstract

The utility model discloses a slag sample box, particularly relates to the technical field of sample preservation, and is used for solving the technical problems that an existing device adopts a fixed form, is large in size and heavy, occupies a relatively large working space and is inconvenient for workers to transfer. The device comprises a bottom plate, a plurality of placing plates are arranged above the bottom plate, the placing plates are arranged in the vertical direction, and a fixing plate is arranged at the top of the bottom plate; the adjacent placing plates and the placing plates and the fixing plate are connected through scissor rod groups; the scissor rod groups are sequentially connected through connecting shafts; the first placing plate is connected with the two connecting shafts of the uppermost scissor rod group, the placing plate is connected with the two connecting shafts between the two adjacent scissor rod groups, and the fixing plate is connected with the two connecting shafts of the lowermost scissor rod group; a placing mechanism for placing a slag sample is arranged on the placing plate. The portable slag sample box can be folded and stored, the size of an existing slag sample box is reduced, the working space is saved, and a worker can conveniently transfer the slag sample box.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the engineering environmental protection technical field, concretely relates to a residue sample box. BACKGROUND

[0002] With the increasingly precise construction, the precision and quality requirement of the drilling sampling construction are also higher and higher. In the construction process, collecting the drilling residue samples at different depths for subsequent detection and construction parameter adjustment has become an important link. The existing residue sample packaging and storage mode is generally to directly pack the sampling into a plastic bag and then place it on a wooden grid box or an iron residue sample rack. Although these devices can separate and store different residue samples to avoid messy stacking, these devices usually adopt a fixed form, are large and heavy, not only occupy a large working space, but also are inconvenient for the staff to transfer. UTILITARY MODEL CONTENT

[0003] The utility model provides a portable residue sample box which can be folded and stored, reduces the volume of the existing residue sample box, saves the working space and is convenient for the staff to transfer.

[0004] The technical scheme adopted by the utility model is as follows:

[0005] A residue sample box comprises a bottom plate, a plurality of placement plates are arranged above the bottom plate, the placement plates are arranged in a vertical direction, and a fixed plate is connected to the top of the bottom plate; the placement plates and the fixed plate are connected through scissor lever groups between adjacent placement plates; the scissor lever groups are connected in sequence through connecting shafts; the uppermost placement plate is a first placement plate, the first placement plate is connected to the two connecting shafts of the uppermost scissor lever group, the placement plates are connected to the two connecting shafts between two adjacent scissor lever groups, and the fixed plate is connected to the two connecting shafts of the lowermost scissor lever group; a placement mechanism for placing residue samples is arranged on the placement plates.

[0006] Preferably, the placement mechanism comprises a first sliding plate slidingly arranged on the placement plate, a through hole is arranged on the first sliding plate, a first rotating plate is arranged on the inner side of the through hole, one end of the first rotating plate is rotatably connected to the inner wall of the through hole, the other end of the first rotating plate is hingedly connected to the end of a second rotating plate arranged on the inner side of the through hole, a sliding shaft is rotatably connected to the other side of the second rotating plate, and the sliding shaft is slidingly connected to the inner wall of the through hole.

[0007] Preferably, the side surface of the first rotating plate and the side surface of the second rotating plate are connected to an elastic limiting layer, and the top of the elastic limiting layer is connected to the inner side of the through hole.

[0008] Preferably, the first placement plate is rotatably connected with one of the connecting shafts of the uppermost scissor lever group, and is slidably connected with the other connecting shaft; the placement plate is rotatably connected with one of the two rotating shafts between the two adjacent scissor lever groups, and is slidably connected with the other rotating shaft; the fixed plate is rotatably connected with one of the connecting shafts of the lowermost scissor lever group, and is slidably connected with the other rotating shaft.

[0009] Preferably, the fixed plate is provided with a locking mechanism for locking the height of the first placement plate, the locking mechanism comprising a plurality of locking grooves arranged at equal distances on the side of the fixed plate, the locking grooves extending to the top end of the bottom plate; and further comprising an abutting plug plate matched with the locking grooves.

[0010] Preferably, the side surface of the abutting plug plate is arranged in the vertical direction with a plurality of elastic guide rollers rotatably connected with the abutting plug plate.

[0011] Preferably, the rear end of the first placement plate and the fixed plate is provided with a universal roller, the front end of the fixed plate is rotatably connected with a limiting plate, and the front end of the first placement plate is provided with a clamping block matched with the outer end of the limiting plate.

[0012] Preferably, the front end of the placement plate is provided with a handle.

[0013] Preferably, the inner side of the through hole is slidably connected with a second sliding plate, and the second sliding plate is provided with a folded wave layer between the inner wall of the through hole.

[0014] Preferably, the scissor lever group comprises two support rods cross-overlapped and rotatably connected with each other.

[0015] In summary, due to the adoption of the above technical scheme, the beneficial effects of the present application are:

[0016] 1. The device directly lifts the first placement plate, and then separates and expands the plurality of placement plates through the scissor lever group, and then places the collected residue samples packaged by plastic bags into the corresponding placement mechanism for subsequent use; the device can expand all the placement plates at the same time during use, and can be folded and stored when not in use, thereby reducing the volume of the existing residue sample box, saving work space, and facilitating the transfer of workers.

[0017] 2. The device automatically forms a placement groove for accommodating residue samples when the residue samples are placed into the placement mechanism, thereby realizing the accommodation and placement of residue samples.

[0018] 3. The device sets the elastic limiting layer to prevent the residue samples from falling out of the gap between the first rotating plate and the second rotating plate.

[0019] 4. When the device is used to store and transfer the slag sample, the second sliding plate can be slid in advance to unfold the folded wave layer and seal the slag sample into the through hole. This allows the slag sample to be stored in the device and transferred with it, improving the device's practicality. Attached Figure Description

[0020] This utility model will be described by way of example and with reference to the accompanying drawings, wherein:

[0021] Figure 1 This is a side view of a slag sample box according to the present invention;

[0022] Figure 2 This is a front view of a slag sample box according to the present invention;

[0023] Figure 3 This is a top view of the placement plate in this utility model;

[0024] Figure 4 This is a schematic diagram of the internal structure of the placement mechanism in this utility model;

[0025] Figure 5 This is a schematic diagram of the abutment plate in this utility model.

[0026] The components are: 1-base plate, 2-placement plate, 3-fixed plate, 4-scissor bar assembly, 5-connecting shaft, 6-first placement plate, 7-first sliding plate, 8-through hole, 9-first rotating plate, 10-second rotating plate, 11-sliding shaft, 12-elastic limiting layer, 13-locking groove, 14-abutting insert plate, 15-elastic guide roller, 16-universal roller, 17-limiting plate, 18-block, 19-handle, 20-second sliding plate, 21-folded wave layer, 22-support rod. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only partial embodiments of this application, not the entire application. The components of the embodiments of this application described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0028] In the description of the embodiments of the present application, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the utility model product is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only used for differentiation and cannot be understood as indicating or implying relative importance.

[0029] The following will be described in combination with Figures 1-5 The utility model is described in detail.

[0030] A slag sample box, in some embodiments, as shown in Figures 1-5 The bottom plate 1 is provided with three placing plates 2 above, the placing plates 2 are arranged in the vertical direction, and the top of the bottom plate 1 is fixedly connected with a fixed plate 3. The placing plates 2 and the fixed plate 3 are connected through scissor lever groups 4 between adjacent placing plates 2, and the scissor lever groups 4 are sequentially connected through connecting shafts 5. The uppermost placing plate 2 is a first placing plate 6, the first placing plate 6 is connected with two connecting shafts 5 of the uppermost scissor lever group 4, the placing plate 2 is connected with two connecting shafts 5 between two adjacent scissor lever groups 4, and the fixed plate 3 is connected with two connecting shafts 5 of the lowermost scissor lever group 4. The placing plate 2 is provided with a placing mechanism for placing slag samples. The scissor lever group 4 includes two support rods 22 that are cross-overlapped and rotationally connected with each other.

[0031] In specific use, the first placing plate 6 is directly lifted to separate and expand the plurality of placing plates 2 through the scissor lever group 4, and then the collected slag samples packaged by plastic bags are placed into the corresponding placing mechanism for subsequent use. Since the scissor lever groups 4 are sequentially connected through the connecting shafts 5, the first placing plate 6 is connected with two connecting shafts 5 of the uppermost scissor lever group 4, the placing plate 2 is connected with two connecting shafts 5 between two adjacent scissor lever groups 4, and the fixed plate 3 is connected with two connecting shafts 5 of the lowermost scissor lever group 4, so that the placing plate 2 can be lifted together with the scissor mechanism and keep the same distance between adjacent placing plates 2. The device can expand all the placing plates 2 at the same time during use, and can be folded and stored when not in use, thereby reducing the volume of the existing slag sample box, saving work space and facilitating the transfer of workers.

[0032] In some embodiments, as shown in Figures 1-4As shown, the placing mechanism comprises a first sliding plate 7 slidingly arranged on the placing plate 2, the first sliding plate 7 is provided with a through hole 8, the inner side of the through hole 8 is provided with a first rotating plate 9, one end of the first rotating plate 9 is rotatably connected with the inner wall of the through hole 8, the other end of the first rotating plate 9 is hingedly connected with the end of a second rotating plate 10 arranged on the inner side of the through hole 8, the other side of the second rotating plate 10 is rotatably connected with a sliding shaft 11, the sliding shaft 11 is slidingly connected with the inner wall of the through hole 8.

[0033] In specific use, when placing the slag sample, the first sliding plate 7 is pulled out, and the slag sample is placed into the through hole 8, at this time, under the gravity of the slag sample, the first rotating plate 9 rotates downward, and the sliding shaft 11 at the end of the second rotating plate 10 slides in the through hole 8, thereby making the first rotating plate 9 and the second rotating plate 10 concave downward with the hinge point as the fulcrum, so as to automatically form a placing groove for accommodating the slag sample, thereby realizing the accommodation and placement of the slag sample.

[0034] In some embodiments, as shown in the drawings, Figures 1-4 As shown, the side surface of the first rotating plate 9 and the side surface of the second rotating plate 10 are connected with an elastic limiting layer 12, and the top of the elastic limiting layer 12 is connected with the inner side of the through hole 8.

[0035] In specific use, by arranging the elastic limiting layer 12, the slag sample is prevented from falling out of the gap between the first rotating plate 9 and the second rotating plate 10.

[0036] In some embodiments, as shown in the drawings, Figure 1 As shown, the first placing plate 6 is rotatably connected with one of the connecting shafts 5 of the uppermost scissor lever group 4, and is slidingly connected with the other connecting shaft 5; the placing plate 2 is rotatably connected with one of the two rotating shafts between the adjacent two scissor lever groups 4, and is slidingly connected with the other rotating shaft; the fixed plate 3 is rotatably connected with one of the connecting shafts 5 of the lowermost scissor lever group 4, and is slidingly connected with the other rotating shaft.

[0037] In specific use, the placing plate 2 can be lifted together with the scissor mechanism, and the distance between the adjacent placing plates 2 remains the same.

[0038] In some embodiments, as shown in the drawings, Figure 1 As shown, the fixed plate 3 is provided with a locking mechanism for locking the height of the first placing plate 6, the locking mechanism comprises a plurality of locking grooves 13 arranged at equal distances on the side of the fixed plate 3, the locking grooves 13 extend to the top end of the bottom plate 1; and further comprises an abutting plug plate 14 matched with the locking grooves 13.

[0039] When locking is needed, the abutting plug plate 14 is inserted into the locking slot 13 at the corresponding position, the bottom end of one of the support rods 22 in the lowermost scissor rod set 4 abuts one side of the abutting plug plate 14, the abutting plug plate 14 limits the movement of the support rod 22, thereby locking the entire scissor mechanism.

[0040] In some embodiments, as shown in Figure 5 The side surface of the abutting plug plate 14 is arranged with a plurality of elastic guide rollers 15 in the vertical direction, and the elastic guide rollers 15 are rotationally connected with the abutting plug plate 14.

[0041] During the insertion of the abutting plug plate 14 into the locking slot 13, the elastic guide rollers 15 can reduce the friction between the side surface of the abutting plug plate 14 and the bottom end of the support rod 22, improving the smoothness of the insertion of the abutting plug plate 14 into the locking slot 13.

[0042] In some embodiments, as shown in Figure 1 The rear end of the first placement plate 6 and the fixed plate 3 is provided with a universal roller 16, the front end of the fixed plate 3 is rotationally connected with a limiting plate 17, the front end of the first placement plate 6 is provided with a clamping block 18, and the clamping block 18 cooperates with the outer end of the limiting plate 17.

[0043] When storing the device, the height of the first placement plate 6 is lowered to the minimum, and then the limiting plate 17 is rotated upward, so that the limiting plate 17 is clamped with the clamping block 18, thereby locking the storage state of the device. After locking, the entire device is turned over, so that the universal roller 16 contacts the ground, thereby facilitating the transfer of the device by the staff.

[0044] In some embodiments, as shown in Figures 1-2 The front end of the placement plate 2 is provided with a handle 19.

[0045] In particular use, the first sliding plate 7 is conveniently extracted by the staff when placing the slag sample, and the staff is facilitated to transfer the stored device.

[0046] In some embodiments, as shown in Figures 3-4 The inner side of the through hole 8 is slidingly connected with a second sliding plate 20, and the second sliding plate 20 and the through hole 8 inner wall are provided with a folding wave layer 21, and the second sliding plate 20 and the folding wave layer 21 are arranged above the first rotating plate 9 and the second rotating plate 10.

[0047] When the transfer device is received, the slag sample can be received in the device and transferred together with the device by sliding the second sliding plate 20 in advance, unfolding the folded wave layer 21, and then sealing the slag sample into the through hole 8, thereby improving the practicability of the device.

[0048] The use principle of the utility model is:

[0049] The device can expand all the placing plates 2 at the same time when in use, and can be folded and received when not in use, thereby reducing the volume of the existing slag sample box, saving work space, and facilitating the transfer of the workers.

[0050] The above-mentioned embodiments only express the specific implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the protection scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, without departing from the technical concept of the present application, a number of modifications and improvements can be made, which all belong to the protection scope of the present application.

Claims

1. A slag sample box, characterized in that: The system includes a base plate (1), above which are arranged multiple placement plates (2), arranged vertically. A fixing plate (3) is connected to the top of the base plate (1). Adjacent placement plates (2) and the placement plates (2) and the fixing plate (3) are connected by scissor lift assemblies (4), which are connected sequentially by connecting shafts (5). Among the multiple placement plates (2), there is a first placement plate (6) at the top. The first placement plate (6) is connected to the two connecting shafts (5) of the topmost scissor lift assembly (4). The placement plate (2) is connected to the two connecting shafts (5) between two adjacent scissor lift assemblies (4). The fixing plate (3) is connected to the two connecting shafts (5) of the bottommost scissor lift assembly (4). The placement plate (2) is provided with a placement mechanism for placing slag samples.

2. A slag sample box according to claim 1, characterized in that: The placement mechanism includes a first sliding plate (7) slidably disposed on the placement plate (2). The first sliding plate (7) has a through hole (8). A first rotating plate (9) is disposed inside the through hole (8). One end of the first rotating plate (9) is rotatably connected to the inner wall of the through hole (8). The other end of the first rotating plate (9) is hinged to the end of a second rotating plate (10) disposed inside the through hole (8). A sliding shaft (11) is rotatably connected to the other side of the second rotating plate (10). The sliding shaft (11) is slidably connected to the inner wall of the through hole (8).

3. A slag sample box according to claim 2, characterized in that: An elastic limiting layer (12) is connected to the side of the first rotating plate (9) and the side of the second rotating plate (10), and the top of the elastic limiting layer (12) is connected to the inside of the through hole (8).

4. A slag sample box according to claim 1, characterized in that: The first placement plate (6) is rotatably connected to one of the connecting shafts (5) of the uppermost scissor bar assembly (4), and the first placement plate (6) is slidably connected to the other connecting shaft (5); the placement plate (2) is rotatably connected to one of the two rotating shafts (5) between two adjacent scissor bar assemblies (4), and the placement plate (2) is slidably connected to the other connecting shaft (5); the fixing plate (3) is rotatably connected to one of the connecting shafts (5) of the lowermost scissor bar assembly (4), and the fixing plate (3) is slidably connected to the other rotating shaft.

5. A slag sample box according to claim 1, characterized in that: The fixing plate (3) is provided with a locking mechanism for locking the height of the first placement plate (6). The locking mechanism includes a plurality of locking grooves (13) arranged at equal intervals on the side of the fixing plate (3), the locking grooves (13) extending to the top of the bottom plate (1); it also includes an abutting plate (14), the abutting plate (14) cooperating with the locking grooves (13).

6. A slag sample box according to claim 5, characterized in that: The side of the abutment plate (14) is provided with a plurality of elastic guide rollers (15) arranged in the vertical direction, and the elastic guide rollers (15) are rotatably connected to the abutment plate (14).

7. A slag sample box according to claim 1, characterized in that: The first placement plate (6) and the fixed plate (3) are provided with universal rollers (16) at their rear ends. The front end of the fixed plate (3) is rotatably connected to a limiting plate (17). The front end of the first placement plate (6) is provided with a locking block (18), which cooperates with the outer end of the limiting plate (17).

8. A slag sample box according to claim 1, characterized in that: The front end of the placement plate (2) is provided with a handle (19).

9. A slag sample box according to claim 2, characterized in that: A second sliding plate (20) is slidably connected to the inner side of the through hole (8), and a folded wave layer (21) is provided between the second sliding plate (20) and the inner wall of the through hole (8).

10. A slag sample box according to claim 1, characterized in that: The scissor lift assembly (4) includes two cross-overlapping support rods (22) that are rotatably connected to each other.

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