Engineering project construction safety information acquisition device

Abstract

The utility model discloses an engineering project construction safety information acquisition device, which belongs to the technical field of soil acquisition, aims at solving the problems that a plurality of workers are required to acquire deeper soil and the acquired soil is inconvenient to take out and detect quickly, and comprises a positioning disc and a sampling hollow barrel, a threaded lead screw is rotatably mounted at the center of the positioning disc, a mounting block is fixed to the bottom end of the threaded lead screw, supports are fixed to the two ends of the bottom of the mounting block, the mounting block and the sampling hollow barrel are fixedly connected through the supports, positioning pieces are fixed to the two sides of the top end of the sampling hollow barrel, and bayonets are formed in the surfaces of the positioning pieces; a movable rod is slidably mounted in the center of the top end of the sampling hollow barrel, and a stress spring is arranged on the outer wall of the movable rod; according to the soil sampler disclosed by the utility model, the threaded screw rod, the rotating handle, the sampling hollow barrel, the bracket and the mounting block are mutually matched for operation, so that deep soil can be quickly collected, a plurality of constructors are not needed, and the labor intensity is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of soil collection, and in particular relates to a device for collecting construction safety information of an engineering project. Background Art

[0002] During the construction of engineering projects, it is necessary to collect and test the soil nearby so that a safer plan can be made for subsequent construction. Currently, most soil collection devices are used when collecting soil, so that deeper soil can be collected.

[0003] However, the existing soil collection device has poor effect. It usually requires multiple construction workers to collect soil from deeper depths, which is relatively laborious. At the same time, after the soil collection is completed, the soil collected from the inner wall of the sampling hollow barrel cannot be quickly removed, thereby delaying soil testing and affecting construction efficiency.

[0004] Therefore, a device for collecting construction safety information of an engineering project is needed to solve the problems in the prior art that multiple workers are required to collect soil from deeper depths and the collection of soil cannot be quickly taken out for testing. Utility Model Content

[0005] The purpose of the utility model is to provide a device for collecting construction safety information of an engineering project, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a device for collecting construction safety information of an engineering project, comprising a positioning disk and a sampling hollow barrel, a threaded screw is rotatably installed at the center of the positioning disk, a mounting block is fixed at the bottom end of the threaded screw, brackets are fixed at both ends of the bottom of the mounting block, the mounting block and the sampling hollow barrel are fixedly connected by the bracket, positioning pieces are fixed on both sides of the top of the sampling hollow barrel, a bayonet is provided on the surface of the positioning piece, a movable rod is slidably installed at the center of the top of the sampling hollow barrel, a force spring is provided on the outer wall of the movable rod, a pushing disk is fixed at the bottom end of the movable rod, a mounting piece is fixed on the top of the movable rod, rotating rods are rotatably installed on both sides of the mounting piece, rotating pieces are rotatably installed on the outer walls of the rotating rod, protective pieces are fixed on both sides of the outer wall of the rotating piece, and a positioning mechanism is provided on the inner wall of the protective piece.

[0007] It should be noted in the scheme that the positioning mechanism includes a movable groove, which is opened on the inner wall of the protective member, and a limit block is slidably installed on the movable groove. A pulling rod is fixed to one end of the limit block, and an extrusion spring is provided on the outer wall of the pulling rod. A locking rod is fixed at the center of the other end of the limit block, and the locking rod is engaged with the bayonet.

[0008] It is further worth noting that one end of the extrusion spring is fixed to the inner wall of the movable groove, and the other end of the extrusion spring is fixed to the outer wall of the limiting block.

[0009] It should be further explained that the bottom end of the force spring is fixed to the top center of the sampling hollow barrel, and the other end of the force spring is fixed to the bottom center of the mounting member.

[0010] As a preferred embodiment, a rotating handle is fixed to the top end of the threaded screw.

[0011] As a preferred implementation, mounting frames are fixed to the four corners of the bottom end of the positioning plate.

[0012] As a preferred embodiment, the movable rod passes through the sampling hollow barrel and extends into the interior thereof.

[0013] Compared with the prior art, the device for collecting construction safety information of an engineering project provided by the utility model has at least the following beneficial effects:

[0014] (1) Through the cooperation between the threaded screw, the rotating handle, the sampling hollow barrel, the bracket, and the mounting block, the deep soil can be quickly collected without the need for multiple construction workers, thus reducing labor.

[0015] (2) Through the mutual cooperation among the force spring, the push plate, the movable rod and the mounting parts, the soil collected from the inner wall of the sampling hollow barrel can be quickly taken out, thereby reducing the delay in soil detection and improving construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front perspective view of the utility model;

[0017] Figure 2 It is a partial structural diagram of the utility model;

[0018] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of the middle A area;

[0019] Figure 4 It is a partial cross-sectional view of the utility model.

[0020] In the figure: 1. positioning plate; 2. threaded screw; 3. rotating handle; 4. sampling hollow barrel; 5. bracket; 6. mounting block; 7. movable rod; 8. force spring; 9. pushing plate; 10. mounting part; 11. rotating rod; 12. rotating part; 13. protective part; 14. positioning mechanism; 141. movable groove; 142. limit block; 143. extrusion spring; 144. pulling rod; 145. locking rod; 15. positioning part; 16. bayonet; 17. mounting bracket. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] See also Figure 1-4 The utility model provides a construction safety information collection device for an engineering project, including a positioning disk 1 and a sampling hollow barrel 4. A threaded screw 2 is rotatably installed at the center of the positioning disk 1, a mounting block 6 is fixed at the bottom end of the threaded screw 2, brackets 5 are fixed at both ends of the bottom of the mounting block 6, the mounting block 6 is fixedly connected to the sampling hollow barrel 4 through the brackets 5, positioning pieces 15 are fixed on both sides of the top of the sampling hollow barrel 4, a bayonet 16 is provided on the surface of the positioning piece 15, a movable rod 7 is slidably installed at the center of the top of the sampling hollow barrel 4, a force spring 8 is provided on the outer wall of the movable rod 7, a pushing disk 9 is fixed at the bottom end of the movable rod 7, a mounting piece 10 is fixed on the top of the movable rod 7, rotating rods 11 are rotatably installed on both sides of the mounting piece 10, rotating pieces 12 are rotatably installed on the outer walls of the rotating rod 11, protective pieces 13 are fixed on both sides of the outer wall of the rotating piece 12, and a positioning mechanism 14 is provided on the inner wall of the protective piece 13.

[0023] The positioning mechanism 14 can mainly be used to fix the rotating member 12, thereby fixing the mounting member 10, thereby fixing the force spring 8, and thus fixing the pushing plate 9.

[0024] Further as Figure 3 and Figure 4 As shown, it is worth explaining in detail that the positioning mechanism 14 includes a movable groove 141, which is opened on the inner wall of the protective member 13, and a limit block 142 is slidably installed in the movable groove 141. A pulling rod 144 is fixed to one end of the limit block 142, and an extrusion spring 143 is provided on the outer wall of the pulling rod 144. A locking rod 145 is fixed at the center of the other end of the limit block 142, and the locking rod 145 is locked with the bayonet 16.

[0025] By pulling the pulling rod 144, the limit block 142 can be driven to be subjected to force, and then the extrusion spring 143 can be driven to be subjected to force, and then the locking rod 145 can be driven to be subjected to force through the extrusion spring 143, and then the mounting part 10 can be further pulled, so that it can drive the movable rod 7 to be subjected to force, and then the force-bearing spring 8 can be stretched, and then the push disk 9 can be driven to be positioned.

[0026] Further as Figure 3 As shown, it is worth to explain in detail that one end of the extrusion spring 143 is fixed to the inner wall of the movable groove 141 , and the other end of the extrusion spring 143 is fixed to the outer wall of the limiting block 142 .

[0027] This scheme has the following working process: first, the mounting frame 17 is positioned on the ground surface, and the rotating handle 3 is rotated at the same time, so that the threaded screw 2 can be driven to rotate, and further the mounting block 6 can be driven to rotate, thereby driving the bracket 5 and the sampling hollow barrel 4 to rotate, so that the soil can be sampled. After the soil is sampled, the soil needs to be taken out from the inner wall of the sampling hollow barrel 4, and the pulling rod 144 is pulled, so that the limit block 142 can be driven to be subjected to force, thereby driving the locking rod 145 to slide to the inner wall of the movable groove 141, so that the locking rod 145 slides out of the inner wall of the bayonet 16, and then reset by the force spring 8, thereby driving the push plate 9 to slide under force, and through the force of the push plate 9, it can push the soil on the inner wall of the sampling hollow barrel 4, so that the soil can be easily taken out.

[0028] According to the above working process, it can be known that: by placing the mounting frame 17 on the ground surface and further rotating the threaded screw 2, it is possible to drive the mounting block 6 to rotate, and then drive the bracket 5 and the sampling hollow barrel 4 to rotate, so that the sampling hollow barrel 4 can fit with the ground, thereby realizing soil sampling.

[0029] Further as Figure 1 , Figure 2 and Figure 4 As shown, it is worth explaining in detail that the bottom end of the force spring 8 is fixed at the top center of the sampling hollow barrel 4, and the other end of the force spring 8 is fixed at the bottom center of the mounting member 10.

[0030] Through the action of the force spring 8, it can drive the movable rod 12 to reset, and then drive the push plate 9 to be stressed, so that the soil on the inner wall of the sampling hollow barrel 4 can be taken out.

[0031] Further as Figure 1 As shown, it is worth explaining in detail that a rotating handle 3 is fixed to the top of the threaded screw 2.

[0032] The rotating handle 3 can mainly drive the threaded screw 2 to rotate, thereby driving the sampling hollow barrel 4 to rotate, thereby collecting the soil.

[0033] Further as Figure 1 As shown, it is worth to explain in detail that the four corners of the bottom end of the positioning plate 1 are fixed with mounting frames 17.

[0034] The mounting frame 17 can mainly fix the collection device to keep it stable during soil collection, thereby improving the soil collection effect.

[0035] Further as Figure 1, Figure 2 and Figure 4 As shown, it is worth explaining in detail that the movable rod 7 passes through the sampling hollow barrel 4 and extends to the interior thereof.

[0036] The movable rod 7 can mainly drive the force-bearing spring 8 to bear force, thereby driving the pushing plate 9 to bear force, thereby realizing the removal of the collected soil.

[0037] In summary: the positioning mechanism 14 can mainly realize fixing the rotating part 12, and then fix the mounting part 10, so that the force spring 8 can be fixed, thereby fixing the push plate 9, and at the same time when the pulling rod 144 is pulled, it can drive the limit block 142 to slide, thereby driving the locking rod 145 to slide out of the inner wall of the bayonet 16, and then the movable rod 7 is driven to reset through the force spring 8, thereby facilitating the removal of the collected soil.

Claims

1. A construction project safety information collection device, comprising a positioning plate (1) and a sampling hollow barrel (4), characterized in that: A threaded screw (2) is rotatably mounted at the center of the positioning plate (1), a mounting block (6) is fixed at the bottom end of the threaded screw (2), brackets (5) are fixed at both ends of the bottom of the mounting block (6), the mounting block (6) is fixedly connected to the sampling hollow barrel (4) via the brackets (5), positioning pieces (15) are fixed on both sides of the top of the sampling hollow barrel (4), a bayonet (16) is provided on the surface of the positioning piece (15), and a movable spring (16) is slidably mounted at the center of the top of the sampling hollow barrel (4). A movable rod (7), wherein a force spring (8) is arranged on the outer wall of the movable rod (7), a pushing plate (9) is fixed at the bottom end of the movable rod (7), a mounting member (10) is fixed at the top end of the movable rod (7), rotating rods (11) are rotatably mounted on both sides of the mounting member (10), rotating members (12) are rotatably mounted on the outer walls of the rotating rods (11), protective members (13) are fixed on both sides of the outer walls of the rotating members (12), and a positioning mechanism (14) is arranged on the inner wall of the protective member (13).

2. The device for collecting construction safety information of an engineering project according to claim 1, characterized in that: The positioning mechanism (14) comprises a movable groove (141), the movable groove (141) is provided on the inner wall of the protective member (13), a limit block (142) is slidably mounted on the movable groove (141), a pulling rod (144) is fixed to one end of the limit block (142), an outer wall of the pulling rod (144) is provided with a compression spring (143), a locking rod (145) is fixed at the center of the other end of the limit block (142), and the locking rod (145) is locked with the bayonet (16).

3. The device for collecting construction safety information of an engineering project according to claim 2, characterized in that: One end of the extrusion spring (143) is fixed to the inner wall of the movable groove (141), and the other end of the extrusion spring (143) is fixed to the outer wall of the limiting block (142).

4. The device for collecting construction safety information of an engineering project according to claim 1, characterized in that: The bottom end of the force-bearing spring (8) is fixed to the top center of the sampling hollow barrel (4), and the other end of the force-bearing spring (8) is fixed to the bottom center of the mounting member (10).

5. The device for collecting construction safety information of an engineering project according to claim 1, characterized in that: A rotating handle (3) is fixed to the top end of the threaded screw rod (2).

6. The device for collecting construction safety information of an engineering project according to claim 1, characterized in that: The four corners of the bottom end of the positioning plate (1) are all fixed with mounting frames (17).

7. The device for collecting construction safety information of an engineering project according to claim 1, characterized in that: The movable rod (7) passes through the sampling hollow barrel (4) and extends into the interior thereof.

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