A surveying device for foundation construction

Abstract

The utility model relates to the technical field of building foundation survey, and discloses a survey device for foundation construction, comprising: a base plate, two support plates are installed on the top of the base plate, and sampling tubes are arranged on one side of the two support plates; a cleaning mechanism, the cleaning mechanism is located between the sampling tube and the base plate and is used to scrape and clean the outer wall of the sampling tube, and the cleaning mechanism comprises a scraping mechanism, a control mechanism and a telescopic mechanism; the utility model can clean the outer wall of the sampling tube through the arrangement of the cleaning mechanism, so that a lot of soil will not be easily left on the outer wall, and solves the problem that the soil sample inside the sampling tube in the existing device is easily contacted with the soil on the outer wall thereof when it is taken out, thereby increasing the survey accuracy of the utility model and the reliability of the foundation construction plan, and at the same time avoiding the situation that the residual soil may cause corrosion of the sampling tube, thereby extending the service life of the sampling tube.

Description

Technical Field

[0001] The utility model relates to the technical field of building foundation survey, in particular to a survey device used for foundation construction. Background Art

[0002] The survey equipment for foundation construction usually includes a series of tools and equipment used to determine the ground and underground conditions before foundation construction; the survey equipment for foundation construction can determine the type of underground soil, groundwater level, location of underground obstacles and other information in order to carry out appropriate foundation design and construction plan.

[0003] A Chinese patent with the announcement number CN219099994U discloses a survey device for construction site construction. By providing a bottom plate and a support plate, and cooperating with a power cover, an electric hydraulic push rod, a slide plate and a motor can be installed, and the telescopic movement of the electric hydraulic push rod can drive the slide plate and the sampling tube to move up and down, so as to facilitate the survey and removal of deep soil samples. The operation of the motor and the cooperation with the rotating shaft and the fixed seat can drive the sampling tube to rotate, so that the sampling tube can be slowly inserted into the interior of the construction site soil through the descent and rotation of the sampling tube, so as to facilitate the deep soil sample. The invention can sample the soil of the construction site at a certain depth, solve the problem that the survey device is difficult to survey the construction soil at a certain depth, and improve the accuracy of the construction site survey; however, the existing device is not convenient to clean the outer wall of the sampling tube when in use, resulting in a lot of soil easily left on the outer wall of the sampling tube. When the soil sample inside the sampling tube is taken out, it is easy to contact the soil on the outer wall, thereby affecting the accuracy of the survey data, causing misunderstanding of the soil conditions, and further affecting the reliability of the foundation construction plan. At the same time, the residual soil may cause damage or corrosion to the sampling tube, reducing the service life of the sampling tube. Utility Model Content

[0004] The utility model aims to provide a surveying device for foundation construction, which solves the problem in the background technology that it is difficult to clean the residual soil on the outer wall of the sampling tube.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A surveying device for foundation construction, comprising:

[0007] A bottom plate, with two support plates installed on the top of the bottom plate, and a sampling tube is arranged on one side of the two support plates;

[0008] The cleaning mechanism is located between the sampling tube and the bottom plate and is used to scrape and clean the outer wall of the sampling tube. The cleaning mechanism includes a scraping mechanism, a control mechanism and a telescopic mechanism. The scraping mechanism is in contact with the sampling tube, the telescopic mechanism is used to drive the movement of the scraping mechanism, and the control mechanism is used to control the opening and closing of the telescopic mechanism.

[0009] Preferably, the scraping mechanism comprises a cleaning seat fixed to one side of the bottom plate, a cleaning sleeve is provided on one side of the cleaning seat, the cleaning sleeve is in contact with the sampling tube, and a telescopic groove for telescoping the cleaning sleeve is provided on one side of the cleaning seat.

[0010] Preferably, the telescopic mechanism includes a fixed rod and a movable rod fixed on one side of the cleaning sleeve, a baffle is fixed to the outer wall of the fixed rod, a movable cavity for the baffle to move is opened inside the cleaning seat, a spring is connected between the baffle and the movable cavity, and the spring sleeve is arranged on the outer wall of the fixed rod.

[0011] Preferably, the control mechanism comprises a control panel arranged on one side of the cleaning seat, the fixed rod and the movable rod extend to one side of the cleaning seat and are connected to the control panel, and a control handle is fixed to one side of the control panel.

[0012] Preferably, a battery compartment and a counterweight box are respectively installed on the top of the base plate, and a top plate is commonly installed on the top of the two support plates. A power cover is fixed on the top of the top plate, and an electric push rod is arranged inside the power cover. The output end of the electric push rod extends to the bottom of the top plate and is connected to a telescopic rod. A slide plate is installed at the bottom of the telescopic rod, and a motor is installed on the top of the slide plate. The output end of the motor is fixed to a sampling tube, and a positioning mechanism for positioning the telescopic rod is arranged between the telescopic rod and the two support plates. A detachable door panel is installed on one side of the power cover, and the door panel is mainly used to facilitate the inspection, maintenance and repair of the electric push rod inside it. At the same time, the power cover is used to protect the electric push rod to prevent the electric push rod from being hit by other hardware items during work, thereby extending the service life of the electric push rod.

[0013] Preferably, the positioning mechanism comprises positioning plates fixed on opposite sides of the two support plates, and positioning sleeves are commonly installed on opposite sides of the two positioning plates, and the positioning sleeves are sleeved on the outer wall of the telescopic rod.

[0014] Preferably, a reinforcement mechanism for reinforcing the skateboard is arranged between the skateboard and the support plate, the reinforcement mechanism includes an extension seat fixed on one side of the skateboard and a reinforcement seat fixed on the top of the extension seat, one side of the reinforcement seat is connected to a reinforcement rod, one end of the reinforcement rod is installed with a slide seat, one side of the support plate is provided with a slide groove for the slide seat to slide, both sides of the slide seat are fixed with protrusions, and both sides of the slide groove are provided with fixed grooves for the two protrusions to slide.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] 1. The utility model can clean the outer wall of the sampling tube by setting a cleaning mechanism, so that the outer wall will not easily leave a lot of mud, which solves the problem that the soil sample inside the sampling tube in the existing device is easy to contact the mud on the outer wall when it is taken out, thereby increasing the accuracy of the survey of the utility model and the reliability of the foundation construction plan, while avoiding the situation that the residual mud may cause damage or corrosion to the sampling tube, and extending the service life of the sampling tube;

[0017] 2. The utility model can make the skateboard more stable during movement by setting a reinforcement mechanism, and will not shake easily, thereby ensuring that the collected data is more stable and accurate, helping to reduce errors, and at the same time increasing the durability of the skateboard, reducing damage caused by shaking, and reducing maintenance and repair costs, thereby ensuring the continuity and efficiency of the survey work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 For this utility model Figure 1 A schematic diagram of the structure of the cleaning mechanism;

[0020] Figure 3 For this utility model Figure 2 A cross-sectional view of

[0021] Figure 4 For this utility model Figure 1 Schematic diagram of the structure of the two support plates;

[0022] Figure 5 For this utility model Figure 1 Structural diagram of the middle reinforcement mechanism;

[0023] Figure 6 It is a structural schematic diagram of the reinforcement mechanism of the utility model when it is disassembled.

[0024] Among them: 1. Bottom plate; 2. Cleaning mechanism; 3. Reinforcement mechanism; 4. Battery compartment; 5. Counterweight box; 6. Top plate; 7. Power cover; 8. Positioning plate; 9. Sampling tube; 10. Positioning sleeve;

[0025] 21. Cleaning seat; 22. Control panel; 23. Fixing rod; 24. Cleaning sleeve; 25. Spring;

[0026] 31. Extension seat; 32. Reinforcement seat; 33. Reinforcement rod; 34. Sliding seat. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1 and Figure 4 A surveying device for foundation construction comprises: a bottom plate 1, two support plates are installed on the top of the bottom plate 1, a sampling tube 9 is arranged on one side of the two support plates, a battery compartment 4 and a counterweight box 5 are respectively installed on the top of the bottom plate 1, a top plate 6 is installed on the top of the two support plates, a power cover 7 is fixed on the top of the top plate 6, an electric push rod is arranged inside the power cover 7, the output end of the electric push rod extends to the bottom of the top plate 6 and is connected to a telescopic rod, a slide plate is installed at the bottom of the telescopic rod, a motor is installed on the top of the slide plate, and the output end of the motor is connected to the sampling tube 9. The tubes 9 are fixed to each other, and a positioning mechanism for positioning the telescopic rod is arranged between the telescopic rod and the two support plates shown, the positioning mechanism includes a positioning plate 8 fixed on the opposite sides of the two support plates, and a positioning sleeve 10 is commonly installed on the opposite sides of the two positioning plates 8, and the positioning sleeve 10 is sleeved on the outer wall of the telescopic rod; the specific structure and working principle of the battery compartment 4, the power cover 7 and the sampling tube 9 are all prior arts, please refer to the comparative document (announcement number is CN219099994U, and the name is a surveying device for construction site construction), which will not be elaborated here.

[0029] When in use, first move the device to the place that needs to be surveyed, drive the telescopic rod to move by the electric push rod, drive the slide plate to move synchronously by the movement of the telescopic rod, drive the motor and the sampling tube 9 to move synchronously by the movement of the slide plate, and then drive the sampling tube 9 to rotate by the motor, so as to facilitate the insertion of the sampling tube 9 into the soil, so that the soil enters the sampling tube 9 from top to bottom, thereby realizing the survey operation.

[0030] See also Figure 1 , Figure 2 and Figure 3 , the cleaning mechanism 2 is located between the sampling tube 9 and the bottom plate 1 and is used to scrape and clean the outer wall of the sampling tube 9, and the cleaning mechanism 2 includes a scraping mechanism, a control mechanism and a telescopic mechanism. The scraping mechanism is in contact with the sampling tube 9, the telescopic mechanism is used to drive the movement of the scraping mechanism, and the control mechanism is used to control the opening and closing of the telescopic mechanism. The scraping mechanism includes a cleaning seat 21 fixed to one side of the bottom plate 1, and a cleaning sleeve 24 is provided on one side of the cleaning seat 21. The cleaning sleeve 24 is in contact with the sampling tube 9, and a cleaning sleeve 24 is provided on one side of the cleaning seat 21. The telescopic groove of the cleaning sleeve 24 is telescopic, and the telescopic mechanism includes a fixed rod 23 and a movable rod fixed on one side of the cleaning sleeve 24. A baffle is fixed on the outer wall of the fixed rod 23. A movable cavity for the movement of the baffle is opened inside the cleaning seat 21. A spring 25 is connected between the baffle and the movable cavity. The spring 25 is sleeved on the outer wall of the fixed rod 23. The control mechanism includes a control panel 22 arranged on one side of the cleaning seat 21. The fixed rod 23 and the movable rod extend to one side of the cleaning seat 21 and are connected to the control panel 22. A control handle is fixed on one side of the control panel 22.

[0031] When in use, the sampling tube 9 is moved to cause it to rub against the cleaning sleeve 24. By rubbing the outer wall of the sampling tube 9, the outer wall of the sampling tube 9 can be effectively cleaned to prevent soil from being contaminated on its outer wall, making it safer to take out the soil inside the sampling tube 9 without contacting with excess soil, thereby increasing the accuracy of the survey of the utility model. When the survey is completed, the control handle is pulled to drive the control plate 22 to move, and the movement of the control plate 22 drives the fixing rod 23 to move, and the movement of the fixing rod 23 drives the baffle to move, and the movement of the baffle drives the spring 25 to contract, and the contraction of the spring 25 causes the cleaning sleeve 24 to enter the telescopic groove. When the cleaning sleeve 24 enters the telescopic groove, the cleaning sleeve 24 is separated from the sampling tube 9. The mutual separation of the cleaning sleeve 24 and the sampling tube 9 facilitates the user to sample the sampling tube 9, and also facilitates the maintenance and repair of the sampling tube 9, avoiding the interference of the cleaning sleeve 24.

[0032] See also Figure 1 , Figure 5 and Figure 6 A reinforcement mechanism 3 for reinforcing the skateboard is provided between the skateboard and the support plate. The reinforcement mechanism 3 includes an extension seat 31 fixed on one side of the skateboard and a reinforcement seat 32 fixed on the top of the extension seat 31. A reinforcement rod 33 is connected to one side of the reinforcement seat 32. A slide seat 34 is installed at one end of the reinforcement rod 33. A slide groove for the slide seat 34 to slide is provided on one side of the support plate. Bumps are fixed on both sides of the slide seat 34. Fixed grooves for the two bumps to slide are provided on both sides of the slide groove.

[0033] When in use, the movement of the slide plate drives the movement of the extension seat 31, the movement of the extension seat 31 drives the movement of the reinforcement seat 32, the movement of the reinforcement seat 32 drives the movement of the reinforcement rod 33, the movement of the reinforcement rod 33 makes the slide seat 34 slide in the slide groove, the sliding of the slide seat 34 makes the two protrusions cooperate with the fixing grooves, and the mutual cooperation between the protrusions and the fixing grooves makes the slide seat 34 more stable during the sliding process and will not shake easily, which greatly increases the stability of the utility model.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surveying device for foundation construction, characterized in that: include: A bottom plate (1), wherein two support plates are mounted on the top of the bottom plate (1), and a sampling tube (9) is disposed on one side of the two support plates; A cleaning mechanism (2), the cleaning mechanism (2) being located between the sampling tube (9) and the bottom plate (1) and being used to scrape and clean the outer wall of the sampling tube (9), and the cleaning mechanism (2) comprising a scraping mechanism, a control mechanism and a telescopic mechanism, the scraping mechanism being in contact with the sampling tube (9), the telescopic mechanism being used to drive the movement of the scraping mechanism, and the control mechanism being used to control the opening and closing of the telescopic mechanism.

2. A surveying device for foundation construction according to claim 1, characterized in that: The scraping mechanism comprises a cleaning seat (21) fixed to one side of the bottom plate (1), a cleaning sleeve (24) being provided on one side of the cleaning seat (21), the cleaning sleeve (24) being in contact with the sampling tube (9), and a telescopic groove for the cleaning sleeve (24) to be telescopic is provided on one side of the cleaning seat (21).

3. A surveying device for foundation construction according to claim 2, characterized in that: The telescopic mechanism comprises a fixed rod (23) and a movable rod fixed to one side of the cleaning sleeve (24); a baffle is fixed to the outer wall of the fixed rod (23); a movable cavity for the baffle to move is provided inside the cleaning seat (21); a spring (25) is connected between the baffle and the movable cavity; the spring (25) is sleeved on the outer wall of the fixed rod (23).

4. A surveying device for foundation construction according to claim 3, characterized in that: The control mechanism comprises a control panel (22) arranged on one side of the cleaning seat (21); the fixed rod (23) and the movable rod extend to one side of the cleaning seat (21) and are connected to the control panel (22); and a control handle is fixed to one side of the control panel (22).

5. A surveying device for foundation construction according to claim 1, characterized in that: A battery compartment (4) and a counterweight box (5) are respectively mounted on the top of the bottom plate (1); a top plate (6) is mounted on the top of the two support plates; a power cover (7) is fixed on the top of the top plate (6); an electric push rod is arranged inside the power cover (7); an output end of the electric push rod extends to the bottom of the top plate (6) and is connected to a telescopic rod; a slide plate is mounted on the bottom of the telescopic rod; a motor is mounted on the top of the slide plate; the output end of the motor is fixed to a sampling tube (9); and a positioning mechanism for positioning the telescopic rod is arranged between the telescopic rod and the two support plates.

6. A surveying device for foundation construction according to claim 5, characterized in that: The positioning mechanism comprises a positioning plate (8) fixed on opposite sides of the two support plates, and a positioning sleeve (10) is installed on the opposite sides of the two positioning plates (8), and the positioning sleeve (10) is sleeved on the outer wall of the telescopic rod.

7. A surveying device for foundation construction according to claim 5, characterized in that: A reinforcement mechanism (3) for reinforcing the slide is arranged between the slide plate and the support plate, the reinforcement mechanism (3) comprising an extension seat (31) fixed to one side of the slide plate and a reinforcement seat (32) fixed to the top of the extension seat (31), one side of the reinforcement seat (32) is connected to a reinforcement rod (33), one end of the reinforcement rod (33) is mounted with a slide seat (34), one side of the support plate is provided with a slide groove for the slide seat (34) to slide, two sides of the slide seat (34) are fixed with protrusions, and two sides of the slide groove are provided with fixing grooves for the two protrusions to slide.

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