Constructional engineering quality safety sample collection device

Abstract

The utility model discloses a constructional engineering quality safety sample collection device which comprises a main body, a fixing mechanism, an auxiliary assembly and a mounting mechanism, the fixing mechanism comprises an embedded plate, a spring, a rotating disc, a connecting rope and a clamping block, and the auxiliary assembly comprises a sliding plate, a closing cover, a magnet block and a connecting handle. The mounting mechanism comprises a tool bag, an inner rotary drum, a special-shaped screw rod and a contact pipe, under the mutual matching action of the mechanisms, the device is fixedly stored, liquid samples are prevented from being leaked, oscillated or polluted in the transportation or operation process, the integrity of the samples is guaranteed, in addition, the device is light in design and convenient to move among different construction sites, and the working efficiency is improved. And the carrying time is greatly shortened, and due to the portability, a worker can easily complete sampling in a complex working condition.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building engineering, concretely is a building engineering quality safety sample collection device. BACKGROUND

[0002] The building engineering quality safety sample collection device is mainly used for quality detection on materials, structures and the like on a building site to ensure the safety and reliability of the project.

[0003] Firstly, the conventional sample collection device does not have a good sample storage function, liquid samples are prone to spilling, leaking or mixing during transportation or movement, and due to sample evaporation, stratification or pollution, the detection result may not truly reflect the original state of the liquid.

[0004] Secondly, the conventional sampling device is heavy and inconvenient to carry, and a lot of time is wasted when it is necessary to frequently move the sampling point or work on a large area of the site, so that the workers need to spend more physical strength and energy to carry the device, affecting the sustainability of long-time operation.

[0005] Finally, the tool bag for installing the tools required for sampling cannot be quickly disassembled and assembled, resulting in an increase in the time required for tool preparation and tidying before and after sample collection. UTILITY MODEL CONTENT

[0006] (I) Technical problem solved

[0007] In view of the deficiencies of the prior art, the utility model provides a building engineering quality safety sample collection device to solve the technical problems mentioned in the background art.

[0008] (II) Technical scheme

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a building engineering quality safety sample collection device, comprising a main body, a fixing mechanism, an auxiliary assembly and a mounting mechanism, the fixing mechanism comprises an embedded plate, a spring, a rotating disc, a connecting rope and a clamping block, the embedded plate is installed inside the main body and is detachably connected with the main body, the spring is fixedly installed in the embedded plate and is fixedly connected with the clamping block at the other end, the rotating disc is installed on the main body and is rotatably connected with the main body, the connecting rope is installed on the rotating disc and is rotatably connected with the rotating disc and is fixedly connected with the clamping block at the other end, the clamping block is fixedly installed in the embedded plate and is slidably connected with the embedded plate, the auxiliary assembly comprises a sliding plate, a closure cover, a magnet block and a connecting handle, the sliding plate is installed inside the closure cover and is slidably connected with the closure cover, the magnet block is fixedly installed on the closure cover and is magnetically connected with the sliding plate, the closure cover is installed on the main body and is cooperatively connected with the main body, and the connecting handle is installed on the closure cover and is rotatably connected with the closure cover.

[0010] Preferably, the mounting mechanism comprises a tool bag, an inner rotating cylinder, a special screw rod and a contact tube, the tool bag is mounted on the main body and detachably connected with the main body, the inner rotating cylinder is mounted inside the contact tube and slidably connected with the main body, the special screw rod is mounted on the main body and threadedly engaged with the inner rotating cylinder respectively, and the contact tube is mounted on the tool bag and cooperatively connected with the tool bag.

[0011] Preferably, in further, the main body is internally provided with a positioning plate, the positioning plate is internally provided with a positioning hole, and a burette is mounted inside the positioning hole, the burette is linearly arranged on the positioning hole, thereby facilitating batch collection of samples.

[0012] Preferably, in further, the main body is internally provided with a mixing tank and a solid tank, the mixing tank is provided with a clamping hole, and the clamping hole is cooperatively connected with a clamping block, thereby facilitating fixation of the inner embedded plate in the main body.

[0013] Preferably, in further, the main body is provided with a connecting plate, the connecting plate is provided with a connecting hole, and the sliding plate is cooperatively connected with the connecting hole, thereby facilitating fixation of the closing cover on the main body.

[0014] Preferably, in further, the tool bag is provided with a plurality of placing holes, the main body is provided with a connecting rod, and the tool bag is mounted on the connecting rod, thereby facilitating mounting and fixation of the tool bag.

[0015] Preferably, in further, the connecting rod is provided with an entering groove and a fixing groove, the inner rotating cylinder is provided with a protruding block, and the protruding block is slidably connected with the entering groove and the fixing groove respectively, thereby facilitating linkage of the contact tube to fix the tool bag on the main body.

[0016] Preferably, in further, the connecting rod is provided with a threaded hole, the special screw rod is mounted inside the threaded hole and threadedly engaged with the threaded hole, and the threadedly engaged direction of the special screw rod and the threaded hole is opposite to the threadedly engaged direction of the special screw rod and the inner rotating cylinder, thereby facilitating fixation of the contact tube on the tool bag and fixation of the inner rotating cylinder on the connecting rod.

[0017] (Three) beneficial effects

[0018] Compared with the prior art, the building engineering quality safety sample collection device has the following beneficial effects:

[0019] In the utility model, through the cooperation of the inner embedded plate, the spring, the rotating disc, the connecting rope and the clamping block, the device is fixed and stored, liquid samples are prevented from spilling, oscillating or being polluted during transportation or operation, the integrity of the samples is ensured, and the property change (such as liquid layering and volatilization) caused by storage problems is reduced.

[0020] The utility model discloses a kind of building engineering quality safety sample collection devices, including main body, inner embedded plate, spring, rotary disc, connecting rope, clamping block, sliding plate, closure cover, magnet block, connecting handle, tool bag, inner rotating cylinder, special screw rod and contact tube, the utility model discloses a kind of auxiliary assembly, under the mutual cooperation of sliding plate, closure cover, magnet block and connecting handle etc.

[0021] The utility model discloses a kind of installation mechanism, under the mutual cooperation of tool bag, inner rotating cylinder, special screw rod and contact tube etc., the quick installation and disassembly design of the device simplifies the preparation and finishing work before and after sample collection, and according to the tool bag content of sampling demand quick replacement, improve the adaptability of device. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is overall structure schematic view of a kind of building engineering quality safety sample collection device in the utility model:

[0023] Figure 2 It is auxiliary assembly explosion view in the utility model:

[0024] Figure 3 It is fixed mechanism explosion view in the utility model:

[0025] Figure 4 It is installation mechanism explosion view in the utility model:

[0026] Figure 5 It is the inside connecting structure sectional view of inner rotating cylinder in the utility model.

[0027] In the drawing: 1, main body;2, inner embedded plate;3, spring;4, rotary disc;5, connecting rope;6, clamping block;7, sliding plate;8, closure cover;9, magnet block;10, connecting handle;11, tool bag;12, inner rotating cylinder;13, special screw rod;14, contact tube;15, positioning plate;16, positioning hole;17, measuring tube;18, mixed liquid tank;19, solid tank;20, clamping hole;21, connecting plate;22, connecting hole;23, placing hole;24, connecting rod;25, into groove;26, fixed groove;27, protruding block;28, screw hole. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings of the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0029] Example 1:

[0030] Please refer toFigures 1-5 The utility model provides a kind of construction engineering quality safety sample collection device, including main body 1, fixed mechanism, auxiliary assembly and mounting mechanism, the fixed mechanism includes inner plate 2, spring 3, rotating disc 4, connecting rope 5 and clamping block 6, the inner plate 2 is installed in main body 1 inside and with main body 1 detachable connection, the spring 3 is fixedly installed in inner plate 2 its other end is fixedly connected with clamping block 6, the rotating disc 4 is installed on main body 1 and with main body 1 rotatably connected, the connecting rope 5 is installed on rotating disc 4 and with rotating disc 4 rotatably connected its other end is fixedly connected with clamping block 6, the clamping block 6 is fixedly installed in inner plate 2 and with inner plate 2 slidingly connected, the auxiliary assembly includes sliding plate 7, closure 8, magnet block 9 and connecting handle 10, the sliding plate 7 is installed in closure 8 inside and with closure 8 slidingly connected, the magnet block 9 is fixedly installed on main body 1 and with sliding plate 7 magnetically connected, the closure 8 is installed on main body 1 and with main body 1 cooperatively connected, the connecting handle 10 is installed on closure 8 and with closure 8 rotatably connected.

[0031] In the embodiment, the fixed mechanism includes inner plate 2, spring 3, rotating disc 4, connecting rope 5 and clamping block 6, when using, rotating rotating disc 4 at this time, rotating disc 4 rotates on inner plate 2 at this time, and connecting rope 5 is pulled, so that connecting rope 5 transmits tension to clamping block 6, and clamping block 6 slides in inner plate 2 and compresses spring 3 under the action of tension, clamping block 6 is stretched at this time and thus separates from the clamping hole 20 on main body 1, and the separation of clamping block 6 and clamping hole 20 causes inner plate 2 to be easily taken out on main body 1, inner plate 2 is taken down at this time, the measuring cylinder installed in the positioning hole 16 of the positioning plate 15 on main body 1 is taken out, then the sample liquid or slurry needed for detection is filled into the measuring cylinder, then the measuring cylinder is placed on the positioning plate 15 of the mixing groove, and inner plate 2 is installed according to the above, to fix the measuring cylinder, so as to complete sample detection, and solid and the like need to be detected can be placed in a sealed bag and then placed in the solid groove 19.

[0032] In the embodiment, the auxiliary assembly includes sliding plate 7, closure 8, magnet block 9 and connecting handle 10, when carrying sample away, closure 8 can be installed to main body 1 at this time, then closure 8 contacts with connecting plate 21 on main body 1, and sliding plate 7 can be connected with connecting hole 22 on connecting plate 21 at this time, and sliding plate 7 is fixed in position under the action of magnet block 9, closure 8 is fixed on main body 1 at this time, then connecting handle 10 is lifted, and main body 1 is driven.

[0033] In the embodiment, the installation mechanism includes a tool bag 11, an inner rotating cylinder 12, a special screw rod 13 and a contact tube 14. Before use, tools are prepared and placed into the placing holes 23 in the tool bag 11. During use, the tools are drawn out and used to sample. If the tools need to be replaced, the tool bag 11 may also need to be replaced. At this time, different tool bags 11 can be installed on the connecting rod 24 on the main body 1. In order to fix the tool bag 11, the inner rotating cylinder 12, the contact tube 14 and the special screw rod 13 can be installed on the connecting rod 24. At this time, the protrusions 27 on the contact tube 14 enter the entering grooves 25 of the connecting rod 24. When the protrusions 27 on the contact tube 14 reach the bottom of the entering grooves 25, the special screw rod 13 can be rotated. The special screw rod 13 drives the inner rotating cylinder 12 to slide in the fixed grooves. When the protrusions 27 contact the fixed grooves 26, the protrusions 27 stop moving and begin to threadedly engage with the special screw rod 13. In this state, the protrusions 27 on the inner rotating cylinder 12 directly enter the bottom end of the fixed grooves 26 and are firmly fixed. Because the threadedly engaging direction of the special screw rod 13 and the inner rotating cylinder 12 is different from the threadedly engaging direction of the special screw rod 13 and the threaded holes 28, the special screw rod 13 is installed in the threaded holes 28 and tightly presses the contact tube 14 against the tool bag 11, so that the tool bag 11 can be fixed on the main body 1. That is, when the special screw rod 13 is rotated, the inner rotating cylinder 12 is fixed at the tail of the fixed grooves 26 under the action of the special screw rod 13, and the contact tube 14 is forced to tightly adhere to the tool bag 11 to fix the tool bag 11 on the main body 1. The lifting directions of the two are opposite.

[0034] Embodiment 2

[0035] In summary, in use, first sample the sample, and divide into mixed slurry, liquid and solid samples, need to prepare tools in advance, and put the tools into the placement hole 23 in the tool bag 11, use the tool to sample, when the operator arrives at the scene, open the main body 1, at this time rotate the rotary disc 4, at this time the rotary disc 4 rotates on the embedded plate 2, and pulls the connecting rope 5, so that the connecting rope 5 transmits tension to the clamping block 6, and the clamping block 6 is pulled and slides in the embedded plate 2 and compresses the spring 3, at this time the clamping block 6 is stretched and separated from the clamping hole 20 on the main body 1, and the separation of the clamping block 6 and the clamping hole 20 causes the embedded plate 2 to be easily removed from the main body 1, at this time the embedded plate 2 is removed, the graduated cylinder installed in the positioning hole 16 of the positioning plate 15 of the main body 1 is taken out, then the sample liquid or slurry needed for detection is filled into the graduated cylinder, then placed on the positioning plate 15 of the mixing groove, and the embedded plate 2 is installed according to the above, the graduated cylinder is fixed, so that the sample detection is completed, and solid and the like need to be detected, the solid can be placed in a sealed bag and then placed in the solid groove 19, then the closure cover 8 can be installed on the main body 1, then the closure cover 8 contacts the connecting plate 21 on the main body 1, and at this time the sliding plate 7 can be pushed to connect with the connecting hole 22 on the connecting plate 21, and under the action of the magnet block 9, the sliding plate 7 is fixed in position, at this time the closure cover 8 is firmly fixed on the main body 1, then the connecting handle 10 is lifted, the main body 1 is taken away, and if the sampling tool needs to be replaced, the tool bag 11 may also need to be replaced at this time, at this time different tool bags 11 can be installed on the connecting rod 24 on the main body 1, in order to fix the tool bag 11, the inner rotating cylinder 12, the contact pipe 14 and the special screw rod 13 can be installed together on the connecting rod 24, at this time the protrusion 27 on the contact pipe 14 will enter the entering groove 25 of the connecting rod 24, when the protrusion 27 on the contact pipe 14 reaches the bottom of the entering groove 25, at this time the special screw rod 13 can be rotated, the special screw rod 13 drives the inner rotating cylinder 12 to slide in the fixed sliding groove, and the protrusion 27 stops moving when it contacts the fixed groove 26 and starts to engage with the special screw rod 13 in a threaded manner, in this state, the protrusion 27 on the inner rotating cylinder 12 directly enters the bottom end of the fixed groove 26 and is firmly fixed, and because the threaded direction of the special screw rod 13 and the inner rotating cylinder 12 is different from the threaded direction of the special screw rod 13 and the threaded hole 28, the special screw rod 13 is installed in the threaded hole 28 and tightly squeezes the tool bag 11 with the contact pipe 14, so that the tool bag 11 can be fixed on the main body 1, that is, when the special screw rod 13 is rotating, the inner rotating cylinder 12 is fixed at the tail of the fixed groove 26 under the action of the special screw rod 13, and the contact pipe 14 is forced to tightly adhere to the tool bag 11 to fix it on the main body 1, the lifting directions of the two are opposite.

[0036] In all the above-mentioned solutions, the connection between the two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection or other known connection mode, which will not be described one by one here. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A construction engineering quality safety sample collection device, comprising a main body (1), a fixing mechanism, an auxiliary assembly and a mounting mechanism, characterized in that, The fixing mechanism comprises an embedded plate (2), a spring (3), a rotating disc (4), a connecting rope (5) and a clamping block (6), the embedded plate (2) is detachably connected with the main body (1) and is arranged in the main body (1), the spring (3) is fixedly arranged in the embedded plate (2) and is fixedly connected with the clamping block (6), the rotating disc (4) is rotatably connected with the main body (1) and is arranged on the main body (1), the connecting rope (5) is rotatably connected with the rotating disc (4) and is fixedly connected with the clamping block (6), the clamping block (6) is slidably connected with the embedded plate (2) and is fixedly arranged in the embedded plate (2), the auxiliary assembly comprises a sliding plate (7), a closing cover (8), a magnet block (9) and a connecting handle (10), the sliding plate (7) is slidably connected with the closing cover (8) and is arranged in the closing cover (8), the magnet block (9) is fixedly arranged on the closing cover (8) and is magnetically connected with the sliding plate (7), the closing cover (8) is cooperatively connected with the main body (1) and is arranged on the main body (1), and the connecting handle (10) is rotatably connected with the closing cover (8) and is arranged on the closing cover (8).

2. The construction engineering quality safety sample collecting device according to claim 1, characterized in that: The mounting mechanism comprises a tool bag (11), an inner rotating cylinder (12), a special-shaped screw rod (13) and a contact pipe (14), the tool bag (11) is detachably connected with the main body (1) and is arranged on the main body (1), the inner rotating cylinder (12) is slidably connected with the main body (1) and is arranged in the contact pipe (14), the special-shaped screw rod (13) is threadedly engaged with the inner rotating cylinder (12) and is arranged on the main body (1), and the contact pipe (14) is cooperatively connected with the tool bag (11) and is arranged on the tool bag (11).

3. The construction quality safety sample collection device of claim 1, wherein: The main body (1) is internally provided with a positioning plate (15), the positioning plate (15) is internally provided with a positioning hole (16), and a measuring tube (17) is arranged in the positioning hole (16).

4. The construction quality safety sample collection device of claim 3, wherein: The main body (1) is internally provided with a mixed liquid tank (18) and a solid tank (19), the mixed liquid tank (18) is provided with a clamping hole (20), and the clamping hole (20) is cooperatively connected with the clamping block (6).

5. The construction quality safety sample collection device of claim 1, wherein: The main body (1) is provided with a connecting plate (21), the connecting plate (21) is provided with a connecting hole (22), and the sliding plate (7) is cooperatively connected with the connecting hole (22).

6. The construction quality safety sample collection device of claim 2, wherein: The tool bag (11) is provided with a plurality of placing holes (23), the main body (1) is provided with a connecting rod (24), and the tool bag (11) is arranged on the connecting rod (24).

7. A construction quality safety sample collection device as claimed in claim 6, wherein: The connecting rod (24) is provided with an entering groove (25) and a fixing groove (26), the inner rotating cylinder (12) is provided with a protruding block (27), and the protruding block (27) is slidably connected with the entering groove (25) and the fixing groove (26) respectively.

8. A construction quality safety sample collection device as claimed in claim 7, wherein: The connecting rod (24) is provided with a threaded hole (28), the special screw rod (13) is installed inside the threaded hole (28) and is in threaded engagement with the threaded hole (28), and the threaded engagement direction of the special screw rod (13) with the threaded hole (28) is opposite to the threaded engagement direction of the special screw rod (13) with the inner rotating cylinder (12).

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