Soil sample storing and taking box for roadbed engineering
By designing a soil sample storage box for roadbed engineering with adjustment mechanism, the problem that the soil sample storage box in the prior art is not convenient to take and place the rack plate, and the stable limit and simplified operation of the sampling box are achieved. Effect.
Patent Information
- Application Number
- CN202421183128.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-28
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-28
AI Technical Summary
The soil sample storage box in existing roadbed projects is not convenient to take the bottom plate, which affects the use process and leads to unstable placement of the sampling box.
A soil sample storage box for roadbed engineering is designed, including an access box equipped with a cover plate, a handle, a placing rack plate and an adjustment mechanism. The adjustment mechanism includes a sampling box, a limiting plate, a limiting groove, a side plate, and a fixing mechanism. Plates, guide plates, lift grooves, hole grooves, pull plates, pull rods, springs and guide grooves, through these components, the easy access and limit of the placing of the frame plates is achieved.
It realizes easy access to the two sets of placing rack plates and stable limits of the sampling box, simplifies operation and improves the placement stability of the sampling box.
Smart Images
Figure CN222347629U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of soil sampling for roadbed engineering, in particular to a soil sample storage and retrieval box for roadbed engineering. Background Art
[0002] The roadbed is the foundation of the track or road surface. The main function of the roadbed is to provide the necessary conditions for the laying of the track or road surface and the operation of trains or vehicles, and to bear the static and dynamic loads of the track and locomotive vehicles or the road surface and traffic loads, while transferring and diffusing the loads deep into the foundation. Before the construction of the roadbed, the soil at the roadbed needs to be collected and tested, so that construction can be carried out according to the soil properties of the roadbed. The existing soil is placed in a storage box for storage after sampling. Two sets of placement racks are placed in the storage box to place the sampling box. It is inconvenient to take the placement rack at the bottom, which affects the use and brings certain adverse effects to people's use process. For this reason, we propose a soil sample storage box for roadbed engineering. Utility Model Content
[0003] 1. Technical issues to be solved
[0004] In view of the shortcomings of the prior art, the utility model provides a soil sample storage and retrieval box for roadbed engineering, which has the advantages of being able to conveniently take out two sets of placement racks, simple operation, and convenient for limiting the sampling boxes placed on the placement racks, thereby improving the placement stability of the sampling boxes, etc., and can effectively solve the problems in the background technology.
[0005] (II) Technical solution
[0006] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a soil sample storage and access box for roadbed engineering, including a storage and access box, a cover plate is provided on the upper outer surface of the storage and access box, handles are provided on the upper ends of the outer surfaces of the front and rear ends of the storage and access box, a placement rack is provided inside the storage and access box, an adjustment mechanism is provided on the outer surface of one side of the placement rack, the adjustment mechanism includes a sampling box, a limit plate, a limit groove, a side plate, a fixed plate, a guide plate, a lifting groove, a hole groove, a pull plate, a pull rod, a spring, a guide groove and a groove, the two groups of the side plates are respectively fixedly installed on the middle part of the outer surfaces on both sides of the placement rack, and the hole groove is opened on the upper outer surface of the side plate.
[0007] Preferably, the fixing plate is fixedly mounted on the outer surface of one side of the side plate, the two groups of lifting grooves are respectively opened in the middle of both sides of the outer surface of the upper end of the storage and access box, the guide plate is fixedly mounted in the middle of the lifting groove, the two groups of limiting plates are respectively located on the lower outer surfaces of the placement frame and the cover plate, the limiting grooves are opened on the lower outer surface of the limiting plates, and the sampling box is located at the upper end of the placement frame.
[0008] Preferably, the groove is opened in the middle of the outer surface of one side of the fixed plate, the two groups of guide grooves are respectively opened at the front and rear ends of the outer surface of one side of the fixed plate, the spring is located inside the groove, the pull plate is located on the outer surface of one side of the spring, the gravity pull rod is respectively fixedly installed on the front and rear ends of the outer surface of one side of the pull plate, and the upper and lower parts of the front and rear ends of the outer surfaces of both sides of the storage and access box are provided with card slots.
[0009] Preferably, the side plate is slidably connected to the lifting slot, and the side plate is slidably connected to the guide plate via a hole slot.
[0010] Preferably, the pull rod is snap-connected to the slot, the pull rod is slidably connected to the guide slot, the pull plate is elastically connected to the fixed plate via a spring, and the two groups of limit plates are bonded to the placement frame plate and the cover plate, respectively.
[0011] (III) Beneficial effects
[0012] Compared with the prior art, the utility model provides a soil sample storage and retrieval box for roadbed engineering, which has the following beneficial effects:
[0013] 1. This soil sample storage and retrieval box for roadbed engineering can conveniently take out two sets of placement frames and is easy to operate.
[0014] 2. The soil sample storage and retrieval box for roadbed engineering is convenient for limiting the sampling box placed on the placement frame, thereby improving the placement stability of the sampling box. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 The utility model is a schematic diagram of the overall structure of a soil sample storage and retrieval box for roadbed engineering.
[0016] Figure 2 This is a front view analysis diagram of a soil sample storage and retrieval box for roadbed engineering of the utility model.
[0017] Figure 3 The utility model is a structural diagram of an adjustment mechanism in a soil sample storage and retrieval box for roadbed engineering.
[0018] Figure 4 This utility model is a soil sample storage and retrieval box for roadbed engineering Figure 3 Enlarged view of point A in the middle.
[0019] In the figure: 1. storage and access box; 2. cover plate; 3. handle; 4. placement rack; 5. adjustment mechanism; 6. sampling box; 7. limit plate; 8. limit slot; 9. side plate; 10. fixed plate; 11. guide plate; 12. lifting slot; 13. hole slot; 14. pull plate; 15. pull rod; 16. spring; 17. guide slot; 18. groove. DETAILED DESCRIPTION
[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0021] This embodiment is a soil sample storage and retrieval box for roadbed engineering.
[0022] like Figure 1-4 As shown, it includes a storage and access box 1, a cover plate 2 is provided on the upper outer surface of the storage and access box 1, handles 3 are provided on the upper ends of the outer surfaces of the front and rear ends of the storage and access box 1, a placement rack 4 is provided inside the storage and access box 1, and an adjustment mechanism 5 is provided on the outer surface of one side of the placement rack 4. The adjustment mechanism 5 includes a sampling box 6, a limiting plate 7, a limiting groove 8, a side plate 9, a fixing plate 10, a guide plate 11, a lifting groove 12, a hole groove 13, a pull plate 14, a pull rod 15, a spring 16, a guide groove 17 and a groove 18. Two groups of side plates 9 are respectively fixedly installed on the middle part of the outer surfaces of both sides of the placement rack 4, and the hole groove 13 is opened on the upper outer surface of the side plate 9.
[0023] The fixing plate 10 is fixedly mounted on the outer surface of one side of the side plate 9, the two sets of lifting grooves 12 are respectively opened in the middle of both sides of the upper outer surface of the storage and access box 1, the guide plate 11 is fixedly mounted in the middle of the lifting groove 12, the two sets of limiting plates 7 are respectively located on the lower outer surfaces of the placement rack 4 and the cover plate 2, the limiting groove 8 is opened on the lower outer surface of the limiting plate 7, and the sampling box 6 is located at the upper end of the placement rack 4; the groove 18 is opened in the middle of the outer surface of one side of the fixing plate 10, the two sets of guide grooves 17 are respectively opened at the front and rear ends of the outer surface of one side of the fixing plate 10, and the spring 16 is located in the groove 18 , the pull plate 14 is located on the outer surface of one side of the spring 16, and the gravity pull rod 15 is fixedly installed on the front and rear ends of the outer surface of one side of the pull plate 14, and the upper and lower ends of the front and rear ends of the outer surfaces of both sides of the storage and access box 1 are provided with card slots; the side plate 9 and the lifting slot 12 are slidably connected, and the side plate 9 is slidably connected to the guide plate 11 through the hole groove 13; the pull rod 15 and the card slot are snap-fitted, and the pull rod 15 and the guide groove 17 are slidably connected, the pull plate 14 is elastically connected to the fixed plate 10 through the spring 16, and the two sets of limit plates 7 are bonded to the placement frame plate 4 and the cover plate 2 respectively.
[0024] It should be noted that the utility model is a soil sample storage and retrieval box for roadbed engineering. The sampling box 6 filled with soil is placed on the placement frame 4. After the side plate 9 is aligned with the lifting groove 12, the pull plate 14 is pulled to one side to drive the pull rod 15 to slide along the guide groove 17 to stretch the spring 16. The hole groove 13 passes through the guide plate 11 and slides along the lifting groove 12. The first group of placement frame plates 4 is placed at the bottom of the storage and retrieval box 1, and the pull plate 14 is released. Under the reset action of the spring 16, the pull rod 15 is clamped into the corresponding clamping groove along the guide groove 17, thereby limiting the fixed plate 10, and the limiting plate 7 is bonded to the second group of placement frame plates 4. The second group of placement frame plates 4 is placed along the lifting groove 12 to overlap the limiting plate 7 on the first group of placement frame plates 4. The limiting groove 8 and the sampling box 6 After limiting the position of the sampling box 6 placed on the first group of placement racks 4, release the pull plate 14 on the second group of placement racks 4, and engage the pull plate 14 with the corresponding card slot to limit the second group of placement racks 4, adhere the other group of limiting plates 7 to the cover plate 2, close the cover plate 2 for placement, and hold the handle 3 to carry the storage and access box 1. When it is necessary to take out the two groups of placement racks 4, open the cover plate 2, pull the pull plate 14 to one side to separate the pull rod 15 from the card slot, and drive the side plate 9 on one side of the fixed plate 10 to slide along the lifting slot 12, and take out the two groups of placement racks 4 in turn, which can facilitate the removal of the two groups of placement racks 4. The operation is simple, and it is convenient to limit the sampling boxes 6 placed on the placement racks 4, thereby improving the placement stability of the sampling boxes 6.
[0025] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A soil sample storage and access box for roadbed engineering, comprising a storage and access box (1), characterized in that: The upper outer surface of the storage and access box (1) is provided with a cover plate (2), and the upper ends of the outer surfaces of the front and rear ends of the storage and access box (1) are provided with handles (3). The interior of the storage and access box (1) is provided with a placement shelf (4), and the outer surface of one side of the placement shelf (4) is provided with an adjustment mechanism (5). The adjustment mechanism (5) includes a sampling box (6), a limit plate (7), a limit groove (8), a side plate (9), a fixed plate (10), a guide plate (11), a lifting groove (12), a hole groove (13), a pull plate (14), a pull rod (15), a spring (16), a guide groove (17) and a groove (18). The two groups of side plates (9) are respectively fixedly installed on the middle part of the outer surfaces of both sides of the placement shelf (4), and the hole groove (13) is opened on the upper outer surface of the side plate (9).
2. A soil sample storage and access box for roadbed engineering according to claim 1, characterized in that: The fixing plate (10) is fixedly mounted on one side outer surface of the side plate (9), the two groups of lifting grooves (12) are respectively opened in the middle of both sides of the upper outer surface of the storage and access box (1), the guide plate (11) is fixedly mounted in the middle of the lifting groove (12), the two groups of limiting plates (7) are respectively located on the lower outer surfaces of the placement frame (4) and the cover plate (2), the limiting groove (8) is opened on the lower outer surface of the limiting plate (7), and the sampling box (6) is located at the upper end of the placement frame (4).
3. A soil sample storage and access box for roadbed engineering according to claim 2, characterized in that: The groove (18) is opened in the middle of the outer surface of one side of the fixed plate (10), and the two groups of guide grooves (17) are respectively opened at the front and rear ends of the outer surface of one side of the fixed plate (10). The spring (16) is located inside the groove (18), and the pull plate (14) is located on the outer surface of one side of the spring (16). The gravity pull rod (15) is respectively fixedly installed on the front and rear ends of the outer surface of one side of the pull plate (14), and the upper and lower ends of the front and rear ends of the outer surfaces of both sides of the storage and access box (1) are provided with card slots.
4. The soil sample storage and access box for roadbed engineering according to claim 3, characterized in that: The side plate (9) is slidably connected to the lifting groove (12), and the side plate (9) is slidably connected to the guide plate (11) via the hole groove (13).
5. The soil sample storage and access box for roadbed engineering according to claim 4, characterized in that: The pull rod (15) and the slot are snap-connected, the pull rod (15) and the guide slot (17) are slidably connected, the pull plate (14) is elastically connected to the fixed plate (10) via a spring (16), and the two groups of limit plates (7) are bonded to the placement frame plate (4) and the cover plate (2) respectively.