Fence device for geotechnical investigation

Abstract

The utility model discloses a retaining device for geotechnical investigation, which relates to the technical field of geotechnical engineering investigation and comprises a plurality of groups of retaining plate bodies, the retaining plate bodies are connected through connecting components, one side of each retaining plate body is provided with a mounting cavity, one side of each mounting cavity is provided with a warning board, and a supporting component is arranged inside each mounting cavity. An abutting assembly is arranged at the top end of the fence plate body, and a geotechnical investigation warning assembly is arranged on one side of the abutting assembly. By arranging the abutting assembly and the geotechnical investigation warning assembly, the supporting assembly can be fixed under the action of the abutting block when the supporting assembly is stored in the mounting cavity, and the situation that the supporting assembly falls off in the later moving or transporting process is avoided; and under the action of the lamp beads, prompts can be sent to the outside at night or under the condition of low visibility, personnel are reminded to be prohibited from entering an exploration area, and safety accidents caused by rock soil loosening are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of geotechnical engineering investigation. Specifically, it relates to a retaining device for geotechnical investigation. Background Technique

[0002] Geotechnical engineering is a branch of civil engineering. Its research object is rock mass and soil mass, so it is also the foundation of civil engineering. Geotechnical engineering investigation is the basis of foundation design, mainly providing detailed engineering geological data and technical parameters for the foundation design, foundation treatment and construction of buildings (structures). During the geotechnical engineering investigation process, in order to ensure the safety of the geotechnical investigation process, a retaining fence is usually set outside the survey area to provide a closed and good working environment for the investigation operation. However, the traditional method of setting the retaining fence for investigation has extremely low efficiency, seriously wasting manpower and material resources.

[0003] For example, Chinese Patent CN215803751U discloses a retaining device applicable to geotechnical investigation, including a first half-type retaining fence, a second half-type retaining fence and a fixing component for fixing the first half-type retaining fence and the second half-type retaining fence. It is beneficial to adjust the positions of the first half-type retaining fence and the second half-type retaining fence, can be assembled modularly, shortens the construction period, and saves manpower and material resources.

[0004] However, the above device lacks a prompting function, so that when it is used at night or in low visibility conditions, it cannot send a prompt to the outside world, and thus cannot remind people to prohibit entry into the exploration area, easily causing safety accidents caused by loose rock and soil during the geotechnical investigation process.

[0005] For the problems in the related technology, no effective solution has been proposed yet. Content of the Utility Model

[0006] Aiming at the problems in the related technology, the utility model proposes a retaining device for geotechnical investigation to overcome the above technical problems existing in the existing related technology.

[0007] Therefore, the specific technical solution adopted by the utility model is as follows:

[0008] A retaining device for geotechnical investigation includes a plurality of groups of retaining plate bodies. The plurality of groups of retaining plate bodies are connected by a connecting component. An installation cavity is opened on one side of the retaining plate body. A warning sign is arranged on one side of the installation cavity. A supporting component is arranged inside the installation cavity. An abutting component is arranged at the top of the retaining plate body. A geotechnical investigation warning component is arranged on one side of the abutting component.

[0009] Furthermore, in order to splice the baffle body according to the needs of geotechnical exploration under the action of bolts, and at the same time be able to adjust the shape of the enclosures formed by several groups of baffle bodies according to the needs when the bolts are not tightened, it provides great flexibility and practicality for geotechnical exploration, enhances the dynamic adaptability, and at the same time, after the exploration is completed, several groups of baffle bodies can be disassembled, which is convenient for later transportation, reduces the floor area. The connecting component includes connection holes installed at the tops of several groups of baffle bodies. Bolts are arranged inside the connection holes, and connecting plates are sleeved outside several groups of bolts.

[0010] Furthermore, in order to adjust the support length under the action of the first knob, thereby allowing the enclosure device to be stably placed on uneven or irregular ground, reducing the risk of safety accidents caused by the collapse of the enclosure, and at the same time, the adjustment of the support length can help adjust the inclination of the enclosure to reduce the scouring of the working area by the influence of wind force, and in cooperation with the installation cavity, the support component can be retracted after the exploration is completed, which is convenient for transportation and storage. The support component includes two through holes opened inside the installation cavity. Rotating rods are arranged inside the two through holes. A first support rod is arranged between the two rotating rods. A second support rod is arranged inside the first support rod. A third support rod is arranged inside the second support rod. One side of the first support rod is provided with the first knob. A first threaded rod penetrates through the first support rod on one side of the first knob. A second threaded rod is arranged inside the second support rod, and both the second support rod and the second threaded rod are sleeved outside the first threaded rod. The third support rod is sleeved outside the second threaded rod.

[0011] Furthermore, in order to fix the support component under the action of the abutting block when the support component is retracted into the installation cavity, to prevent it from falling during later movement or transportation, the abutting component includes a second knob installed at the top of the baffle body. A third threaded rod penetrates through the baffle body on one side of the second knob, and an abutting block is arranged at the bottom end of the third threaded rod.

[0012] Furthermore, in order to give a prompt to the outside world under the action of the lamp beads at night or in low visibility conditions, to remind people not to enter the exploration area and avoid safety accidents caused by loose soil and rock, the geotechnical exploration warning component includes a switch board installed at the top of the baffle body. A battery compartment is arranged on one side of the switch board. Several groups of lamp beads are arranged on one side of the warning sign.

[0013] The beneficial effects of the present utility model are as follows:

[0014] 1. The structure of the utility model is simple and the operation is convenient. By setting the connection component to cooperate with the baffle body, the baffle body can be spliced according to the needs of geotechnical exploration under the action of bolts to meet different geotechnical exploration requirements. At the same time, when the bolts are not tightened, the shapes of several groups of baffle enclosures can be adjusted, providing great flexibility and practicability for geotechnical exploration, enhancing the dynamic adaptability, and after the exploration is completed, several groups of baffle bodies can be disassembled, which is convenient for later transportation and reduces the floor area.

[0015] 2. By setting the support component, the utility model can adjust the support length under the action of the first knob, thereby allowing the enclosure device to be stably placed on uneven or irregular ground, reducing the risk of safety accidents caused by the collapse of the enclosure. At the same time, the adjustment of the support length can help adjust the inclination of the enclosure to reduce the scouring of the working area by the influence of wind force, and under the cooperation with the installation cavity, the support component can be retracted after the exploration is completed, which is convenient for transportation and storage.

[0016] 3. By setting the abutting component and the geotechnical exploration warning component, the utility model can not only fix the support component under the action of the abutting block when the support component is retracted into the interior of the installation cavity, avoiding its falling during later movement or transportation, but also can give a prompt to the outside under the action of the lamp beads at night or in low visibility conditions, reminding people to prohibit entering the exploration area and avoiding safety accidents caused by loose geotechnical materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the following described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 is a schematic structural diagram of an enclosure device for geotechnical exploration according to an embodiment of the present utility model;

[0019] Figure 2 is a partial structural diagram of an enclosure device for geotechnical exploration according to an embodiment of the present utility model;

[0020] Figure 3 is one of the schematic diagrams of the support component in an enclosure device for geotechnical exploration according to an embodiment of the present utility model;

[0021] Figure 4 is the second schematic diagram of the support component in an enclosure device for geotechnical exploration according to an embodiment of the present utility model;

[0022] Figure 5It is a cross-sectional view of a support assembly in a geotechnical investigation enclosure device according to an embodiment of the utility model.

[0023] In the figure:

[0024] 1. Enclosure plate body; 2. Connection assembly; 201. Connection hole; 202. Bolt; 203. Connecting plate; 3. Installation cavity; 4. Warning sign; 5. Support assembly; 501. Through hole; 502. Rotating rod; 503. Support rod one; 504. Support rod two; 505. Support rod three; 506. Knob one; 507. Threaded rod one; 508. Threaded rod two; 6. Abutment assembly; 601. Knob two; 602. Threaded rod three; 603. Abutment block; 7. Geotechnical investigation warning assembly; 701. Switch plate; 702. Battery compartment; 703. Lamp beads. DETAILED DESCRIPTION

[0025] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0026] According to an embodiment of the utility model, a fencing device for geotechnical investigation is provided.

[0027] The present invention is now further described in conjunction with the accompanying drawings and specific implementation methods. Figures 1 - 5 As shown, the enclosure device for geotechnical investigation according to the embodiment of the utility model includes a plurality of groups of enclosure plate bodies 1, and the plurality of enclosure plate bodies 1 are connected by connecting components 2. An installation cavity 3 is opened on one side of the enclosure plate body 1, a warning sign 4 is arranged on one side of the installation cavity 3, a supporting component 5 is arranged inside the installation cavity 3, an abutting component 6 is arranged on the top of the enclosure plate body 1, and a geotechnical investigation warning component 7 is arranged on one side of the abutting component 6.

[0028] Specifically, when the warning sign 4 is used, safety warning words are set on the surface, such as "Danger! Do not approach", "Survey area! Do not approach" or "Loose rock and soil area! Enter by mistake", etc. In cooperation with the geotechnical survey warning component 7, it sends out prompts to the outside world at night or in low visibility to prevent people from entering the exploration area by mistake and avoid safety accidents caused by loose rock and soil.

[0029] In one embodiment, for the above-mentioned connecting component 2, the connecting component 2 includes connecting holes 201 installed at the top ends of several groups of baffle bodies 1. Bolts 202 are arranged inside the connecting holes 201. An adapter plate 203 is sleeved outside several groups of bolts 202. Thus, the baffle bodies 1 can be spliced according to the needs of geotechnical exploration under the action of the bolts 202. At the same time, when the bolts 202 are not tightened, the shape of the enclosures formed by several groups of baffle bodies 1 can be adjusted according to the needs, which provides great flexibility and practicability for geotechnical exploration, enhances the dynamic adaptability. At the same time, after the exploration is completed, several groups of baffle bodies 1 can be disassembled, which is convenient for later transportation and reduces the floor area.

[0030] In one embodiment, for the above-mentioned supporting component 5, the supporting component 5 includes two through holes 501 opened inside the installation cavity 3. Rotating rods 502 are arranged inside the two through holes 501. A first support rod 503 is arranged between the two rotating rods 502. A second support rod 504 is arranged inside the first support rod 503. A third support rod 505 is arranged inside the second support rod 504; A first knob 506 is arranged on one side of the first support rod 503. A first threaded rod 507 is arranged on one side of the first knob 506 and penetrates through the first support rod 503. A second threaded rod 508 is arranged inside the second support rod 504. Both the second support rod 504 and the second threaded rod 508 are sleeved outside the first threaded rod 507. The third support rod 505 is sleeved outside the second threaded rod 508. It should be noted that the second threaded rod 508 and the first threaded rod 507 are fixedly connected, and the second threaded rod 508 and the second support rod 504 are movably connected. Thus, the support length can be adjusted under the action of the first knob 506, thereby allowing the enclosure device to be stably placed on uneven or irregular ground, reducing the risk of safety accidents caused by the collapse of the enclosure. At the same time, the adjustment of the support length can help adjust the inclination of the enclosure to reduce the scouring of the working area by the influence of wind force. And in cooperation with the installation cavity 3, the supporting component 5 can be retracted after the exploration is completed, which is convenient for transportation and storage.

[0031] The working principle of the supporting component 5 is as follows: By manually turning the first knob 506, the first threaded rod 507 is driven to rotate under the rotational action. During the rotation process, the second support rod 504 moves up and down inside the first support rod 503. Since the second threaded rod 508 and the first threaded rod 507 are fixedly connected, the second threaded rod 508 rotates following the rotation of the first threaded rod 507 during the rotation of the first threaded rod 507, causing the third support rod 505 to move up and down inside the second support rod 504. Thus, the length can be adjusted according to the needs of geotechnical exploration.

[0032] In one embodiment, for the above-mentioned abutting component 6, the abutting component 6 includes a knob two 601 installed at the top end of the baffle body 1. A threaded rod three 602 is provided on one side of the knob two 601 and penetrates through the baffle body 1. An abutting block 603 is provided at the bottom end of the threaded rod three 602. Thus, when the support component 5 is retracted into the interior of the installation cavity 3, the support component 5 can be fixed under the action of the abutting block 603, avoiding the situation of its falling during later movement or transportation.

[0033] In one embodiment, for the above-mentioned geotechnical exploration warning component 7, the geotechnical exploration warning component 7 includes a switch board 701 installed at the top end of the baffle body 1. A battery compartment 702 is provided on one side of the switch board 701; a number of groups of lamp beads 703 are provided on one side of the warning sign 4. Thus, under the action of the lamp beads 703, a prompt can be sent to the outside world at night or in low visibility conditions, reminding people to prohibit entering the exploration area and avoiding safety accidents caused by loose soil and rock.

[0034] The working principle of the geotechnical exploration warning component 7 is as follows: The lamp beads 703 are powered by the battery inside the battery compartment 702. Specifically, contact pieces are provided at both the front and rear ends inside the battery compartment 702 and are connected to the lamp beads 703 in series through a power cord and a switch. And each group of lamp beads 703 is connected with a power cord, which is not marked in the figure in this solution, and the power cord is placed inside the baffle body 1, with one end connected to the lamp beads 703 and the other end connected to the battery inside the battery compartment 702. When used at night, especially in a location with poor lighting, the lamp beads 703 can be turned on through the switch button on the switch board 701 for lighting, sending a prompt to the outside world, reminding people to prohibit entering the exploration area and avoiding safety accidents caused by loose soil and rock.

[0035] To facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in the actual process will be described in detail below.

[0036] In actual application, the staff transports a number of groups of baffle bodies 1 to the geotechnical exploration area, and uses the connection component 2 to splice the baffle bodies 1 according to the surveyed terrain and requirements to meet the actual needs. After splicing, the support length is adjusted using the support component 5 according to the installation position, and after the adjustment is completed, the support rod three 505 is inserted into the soil and rock to fix the baffle body 1, realizing the enclosure of the geotechnical exploration area, and then the geotechnical exploration operation can be carried out.

[0037] During the night, if the geotechnical investigation work is not completed, in order to prevent unauthorized entry of personnel, the geotechnical investigation warning component 7 is used to send a prompt to the outside world, reminding people to prohibit entry into the exploration area and avoid safety accidents caused by loose soil and rock. After the geotechnical investigation work is completed, the support component 5 is retracted into the interior of the installation cavity 3, and the knob two 601 is turned. Under the action of the knob two 601, the abutting block 603 is driven to move downward to fix the support component 5, avoiding its falling during subsequent movement or transportation. At the same time, the connected component 2 is used to disassemble the spliced baffle body 1, facilitating later transportation and reducing the floor area.

[0038] In summary, with the above technical solutions of the present utility model, the structure of the present utility model is simple and the operation is convenient. By setting the connection component 2 to cooperate with the baffle body 1, the baffle body 1 can be spliced according to the geotechnical investigation requirements under the action of the bolt 202 to meet different geotechnical exploration requirements. At the same time, when the bolt 202 is not tightened, the shape of the enclosure formed by several groups of baffle bodies 1 can be adjusted, providing great flexibility and practicality for geotechnical investigation, enhancing the dynamic adaptability, and the several groups of baffle bodies 1 can be disassembled after the investigation is completed. By setting the support component 5, the support length can be adjusted under the action of the knob one 506, thereby allowing the enclosure device to be stably placed on uneven or irregular ground, reducing the risk of safety accidents caused by the collapse of the enclosure. At the same time, the adjustment of the support length can help adjust the inclination of the enclosure to reduce the erosion of the working area by the influence of wind force, and the support component 5 can be retracted after the investigation is completed in cooperation with the installation cavity 3, facilitating transportation and storage. By setting the abutting component 6 and the geotechnical investigation warning component 7, not only can the support component 5 be fixed under the action of the abutting block 603 when the support component 5 is retracted into the interior of the installation cavity 3, avoiding its falling during subsequent movement or transportation, but also a prompt can be sent to the outside world under the action of the lamp bead 703 at night or in low visibility conditions, reminding people to prohibit entry into the exploration area and avoiding safety accidents caused by loose soil and rock.

[0039] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "setting", "connection", "fixation", "rotation connection" and the like shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. Unless otherwise clearly defined, for those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0040] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A geotechnical exploration enclosure device, characterized in that: The invention comprises a plurality of groups of enclosure plate bodies (1), wherein the plurality of groups of enclosure plate bodies (1) are connected to each other via a connecting assembly (2), a mounting cavity (3) is provided on one side of the enclosure plate body (1), a warning sign (4) is provided on one side of the mounting cavity (3), a supporting assembly (5) is provided inside the mounting cavity (3), an abutting assembly (6) is provided on the top end of the enclosure plate body (1), and a geotechnical investigation warning assembly (7) is provided on one side of the abutting assembly (6).

2. The enclosure device for geotechnical investigation according to claim 1, characterized in that: The connection assembly (2) comprises connection holes (201) installed at the top ends of a plurality of groups of the enclosure plate bodies (1), bolts (202) being arranged inside the connection holes (201), and connecting plates (203) being sleeved on the outer sides of the plurality of groups of the bolts (202).

3. The enclosure device for geotechnical investigation according to claim 1, characterized in that: The support assembly (5) comprises two groups of through holes (501) opened inside the installation cavity (3), the two groups of through holes (501) are provided with rotating rods (502) inside, a support rod 1 (503) is provided between the two groups of rotating rods (502), a support rod 2 (504) is provided inside the support rod 1 (503), and a support rod 3 (505) is provided inside the support rod 2 (504).

4. The enclosure device for geotechnical investigation according to claim 3, characterized in that: A knob one (506) is provided on one side of the support rod one (503), a threaded rod one (507) is provided on one side of the knob one (506) and passes through the support rod one (503), a threaded rod two (508) is provided inside the support rod two (504), and the support rod two (504) and the threaded rod two (508) are both sleeved on the outside of the threaded rod one (507), and the support rod three (505) is sleeved on the outside of the threaded rod two (508).

5. The enclosure device for geotechnical investigation according to claim 1, characterized in that: The abutment assembly (6) comprises a second knob (601) mounted on the top of the enclosure plate body (1), a threaded rod (602) is provided on one side of the second knob (601) and passes through the enclosure plate body (1), and an abutment block (603) is provided at the bottom end of the threaded rod (602).

6. The enclosure device for geotechnical investigation according to claim 1, characterized in that: The geotechnical investigation warning assembly (7) comprises a switch plate (701) mounted on the top of the enclosure plate body (1), and a battery compartment (702) is provided on one side of the switch plate (701); A plurality of groups of light beads (703) are arranged on one side of the warning sign (4).

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