Multifunctional sampling device for engineering construction supervision

Abstract

The utility model belongs to the technical field of sampling devices, and particularly relates to a multifunctional sampling device for engineering construction supervision. A first electric telescopic column is fixedly connected to the interior of the movable vehicle body; the output end of the first electric telescopic column is fixedly connected with a connecting plate. The bottom of the connecting plate is fixedly connected with a rotating motor; a sampling barrel is fixedly mounted at the output end of the rotating motor; the surface of the sampling barrel is in sliding connection with a dust collection cover; the surface of the dust collection cover is fixedly connected with a connecting pipe; the other end of the connecting pipe is fixedly connected with an air extracting pump; the problems that in the using process of an existing multifunctional sampling device for engineering construction supervision, a filter box on the multifunctional sampling device for engineering construction supervision needs to be detached and a filter element needs to be replaced, and due to the fact that the filter element is installed and fixed through a large number of bolts and nuts, the installation and detachment space is small, a user cannot conveniently detach the filter element, and the use cost is high are solved. And time and labor are wasted.

Description

Technical Field

[0001] This utility model belongs to the field of sampling device technology, specifically a multi-functional sampling device for engineering construction supervision. Background Technology

[0002] Currently, when inspecting a building, it is necessary to sample and test the structure of the building walls. At present, drilling sampling is the most common method.

[0003] The existing multi-functional sampling device for engineering construction supervision requires disassembly and replacement of the filter element in the filter box during use. Since the filter element is fixed by a large number of bolts and nuts, the installation and disassembly space is small, which is inconvenient for users and is time-consuming and laborious. Therefore, a multi-functional sampling device for engineering construction supervision is proposed to address the above problems. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology and solve at least one of the technical problems mentioned in the background technology, this utility model proposes a multi-functional sampling device for engineering construction supervision.

[0005] The technical solution adopted by this utility model to solve its technical problem is as follows: A multi-functional sampling device for engineering construction supervision, comprising a mobile vehicle body; a first electric telescopic column is fixedly connected inside the mobile vehicle body; a connecting plate is fixedly connected to the output end of the first electric telescopic column; a rotating motor is fixedly connected to the bottom of the connecting plate; a sampling cylinder is fixedly installed at the output end of the rotating motor; a dust suction hood is slidably connected to the surface of the sampling cylinder; a connecting pipe is fixedly connected to the surface of the dust suction hood; an air pump is fixedly connected to the other end of the connecting pipe; and a processing box is fixedly connected to the top of the air pump. The top of the processing box is fixedly connected to the bottom of the mobile vehicle body; a filter element is installed inside the processing box; a fixing plate is fixedly connected to one side of the filter element; locking blocks are fixedly connected to both sides of the fixing plate; limit blocks are connected to both sides of the processing box; a frame is fixedly connected to the bottom of the limit blocks; a pull column is provided at the bottom of the frame; a connecting column is fixedly connected to the top of the pull column; a circular plate is fixedly connected to the top of the connecting column; a locking column is fixedly connected to the top of the circular plate; the locking column and the locking block are used in conjunction; a return spring is sleeved on the surface of the connecting column; an exhaust pipe is fixedly connected to the top of the mobile vehicle body.

[0006] Preferably, a second electric telescopic column is fixedly connected to the bottom of the processing box; a movable plate is fixedly connected to the output end of the second electric telescopic column; a third electric telescopic column is fixedly connected to one side of the movable plate; a limiting pressure plate is fixedly connected to the output end of the third electric telescopic column; the limiting pressure plate is used in conjunction with the fixed plate.

[0007] Preferably, a support rod is fixedly connected to the bottom of the mobile vehicle body; a first electric push rod is fixedly connected to one side of the support rod; an arc-shaped limiting plate is fixedly connected to the output end of the first electric push rod; the arc-shaped limiting plate is used in conjunction with the sampling cylinder.

[0008] Preferably, a support plate is fixedly connected to the bottom of the mobile vehicle body; a second electric push rod is fixedly connected to the surface of the support plate; an auxiliary plate is fixedly connected to the output end of the second electric push rod; and a positioning cone is fixedly connected to the bottom of the auxiliary plate.

[0009] Preferably, reinforcing rods are fixedly connected to both sides of the connecting plate; one end of each reinforcing rod is fixedly connected to a rotating motor.

[0010] Preferably, there are two electric telescopic columns, two movable plates, two electric telescopic columns and two limiting pressure plates, which are symmetrically distributed at the bottom of the processing box.

[0011] Preferably, the number of the second electric push rod, auxiliary plate, and positioning cone is four; the second electric push rod, auxiliary plate, and positioning cone are evenly distributed at the bottom of the moving vehicle body.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a multi-functional sampling device for engineering construction supervision. By starting a rotating motor, the sampling cylinder rotates, and simultaneously the first electric telescopic column and the air pump are activated to filter dust during the sampling process. When the filter element needs to be replaced, the limiting pressure plate is disengaged from the fixed plate, and then the pulling column is pulled. The pulling column moves the connecting column, which in turn moves the circular plate. The circular plate then moves the locking column away from the locking block, allowing the filter element to be removed for replacement and cleaning. This method is time-saving, labor-saving, and convenient for users to disassemble, replace, and clean.

[0014] This utility model provides a multi-functional sampling device for engineering construction supervision. By activating the second electric telescopic column, the second electric telescopic column drives the moving plate to move, the moving plate drives the third electric telescopic column to move, and activating the third electric telescopic column drives the limiting pressure plate to move, so that the limiting pressure plate limits and presses the fixed plate, thereby improving the sealing effect between the fixed plate and the treatment box. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 This is a perspective view of the present invention;

[0018] Figure 2 This is a frontal perspective view of the multifunctional sampling device of this utility model;

[0019] Figure 3 This is a right-side sectional perspective view of the multifunctional sampling device of this utility model;

[0020] Figure 4 This is a bottom-view sectional perspective view of the multifunctional sampling device of this utility model;

[0021] Figure 5 This is a frontal sectional perspective view of the multifunctional sampling device of this utility model;

[0022] Figure 6 This utility model Figure 5 Enlarged 3D view at point A in the middle;

[0023] Figure 7 This is a rear sectional perspective view of the multifunctional sampling device of this utility model.

[0024] Legend:

[0025] 1. Moving vehicle body; 101. First electric telescopic column; 102. Connecting plate; 103. Rotating motor; 104. Sampling cylinder; 105. Dust hood; 106. Connecting pipe; 107. Air pump; 108. Processing box; 109. Filter element; 110. Fixing plate; 111. Locking block; 112. Limiting block; 113. Frame; 114. Pull column; 115. Connecting column; 116. Return spring; 117. Circular plate; 118. Locking column; 119. Exhaust pipe; 2. Second electric telescopic column; 201. Moving plate; 202. Third electric telescopic column; 203. Limiting pressure plate; 3. Support rod; 301. First electric push rod; 302. Arc-shaped limiting plate; 4. Support plate; 401. Second electric push rod; 402. Auxiliary plate; 403. Positioning cone; 5. Reinforcing rod. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Specific implementation examples are given below.

[0028] Please see Figure 1 - Figure 7This utility model provides a multifunctional sampling device for engineering construction supervision, including a mobile vehicle body 1; a first electric telescopic column 101 is fixedly connected inside the mobile vehicle body 1; a connecting plate 102 is fixedly connected to the output end of the first electric telescopic column 101; a rotating motor 103 is fixedly connected to the bottom of the connecting plate 102; a sampling cylinder 104 is fixedly installed at the output end of the rotating motor 103; a dust suction hood 105 is slidably connected to the surface of the sampling cylinder 104; and a connecting pipe is fixedly connected to the surface of the dust suction hood 105. 106; A vacuum pump 107 is fixedly connected to the other end of the connecting pipe 106; A processing box 108 is fixedly connected to the top of the vacuum pump 107; The top of the processing box 108 is fixedly connected to the bottom of the mobile vehicle body 1; A filter element 109 is provided inside the processing box 108; A fixing plate 110 is fixedly connected to one side of the filter element 109; A locking block 111 is fixedly connected to both sides of the fixing plate 110; Limiting blocks 112 are connected to both sides of the processing box 108; The bottom of the limiting block 112 is fixedly connected to The system includes a frame 113; a pull post 114 is provided at the bottom of the frame 113; a connecting post 115 is fixedly connected to the top of the pull post 114; a circular plate 117 is fixedly connected to the top of the connecting post 115; a locking post 118 is fixedly connected to the top of the circular plate 117; the locking post 118 cooperates with the locking block 111; a return spring 116 is sleeved and connected to the surface of the connecting post 115; an exhaust pipe 119 is fixedly connected to the top of the mobile vehicle body 1; during operation, the rotating motor 103 is started, and the rotating motor 103... The sampling cylinder 104 is rotated, and the first electric telescopic column 101 and the air pump 107 are started at the same time to filter the dust during the sampling process. When the filter element 109 needs to be replaced, the limit pressure plate 203 is disengaged from the fixed plate 110, and then the pull column 114 is pulled. The pull column 114 drives the connecting column 115 to move, and the connecting column 115 drives the circular plate 117 to move. The circular plate 117 drives the locking column 118 to disengage from the locking block 111. Then the filter element 109 can be removed for replacement and cleaning. This method is relatively time-saving and labor-saving, and is convenient for users to disassemble, replace and clean.

[0029] Furthermore, such as Figure 2 and Figure 4As shown, a second electric telescopic column 2 is fixedly connected to the bottom of the processing box 108; a movable plate 201 is fixedly connected to the output end of the second electric telescopic column 2; a third electric telescopic column 202 is fixedly connected to one side of the movable plate 201; a limiting plate 203 is fixedly connected to the output end of the third electric telescopic column 202; the limiting plate 203 is used in conjunction with the fixed plate 110; there are two of the following: the second electric telescopic column 2, the movable plate 201, the third electric telescopic column 202, and the limiting plate 203. The second electric telescopic column 2, the moving plate 201, the third electric telescopic column 202, and the limiting pressure plate 203 are symmetrically distributed at the bottom of the processing box 108. During operation, by activating the second electric telescopic column 2, the second electric telescopic column 2 drives the moving plate 201 to move, the moving plate 201 drives the third electric telescopic column 202 to move, and the third electric telescopic column 202 drives the limiting pressure plate 203 to move, so that the limiting pressure plate 203 limits and presses the fixed plate 110, so that the sealing effect between the fixed plate 110 and the processing box 108 is better.

[0030] Furthermore, such as Figure 2 As shown, a support rod 3 is fixedly connected to the bottom of the mobile vehicle body 1; a first electric push rod 301 is fixedly connected to one side of the support rod 3; an arc-shaped limiting plate 302 is fixedly connected to the output end of the first electric push rod 301; the arc-shaped limiting plate 302 is used in conjunction with the sampling cylinder 104; during operation, by activating the first electric push rod 301, the first electric push rod 301 drives the arc-shaped limiting plate 302 to assist in limiting the sampling cylinder 104, reducing the deviation of the sampling cylinder 104.

[0031] Furthermore, such as Figure 1 As shown, a support plate 4 is fixedly connected to the bottom of the mobile vehicle body 1; a second electric push rod 401 is fixedly connected to the surface of the support plate 4; an auxiliary plate 402 is fixedly connected to the output end of the second electric push rod 401; a positioning cone 403 is fixedly connected to the bottom of the auxiliary plate 402; there are four of the second electric push rod 401, auxiliary plate 402, and positioning cone 403; the second electric push rod 401, auxiliary plate 402, and positioning cone 403 are evenly distributed on the bottom of the mobile vehicle body 1; during operation, by activating the second electric push rod 401, the second electric push rod 401 drives the auxiliary plate 402 to move, and the auxiliary plate 402 drives the positioning cone 403 to move, so that the positioning cone 403 inserts into the ground, limiting and positioning the mobile vehicle body 1, and reducing the movement of the mobile vehicle body 1.

[0032] Furthermore, such as Figure 4 As shown, reinforcing rods 5 are fixedly connected to both sides of the connecting plate 102; one end of the reinforcing rod 5 is fixedly connected to the rotating motor 103; during operation, the reinforcing rod 5 reinforces the rotating motor 103, reducing the shaking of the rotating motor 103 and making the motor rotation more stable.

[0033] Working principle: By starting the rotating motor 103, the sampling cylinder 104 rotates, simultaneously activating the first electric telescopic column 101 and the air pump 107 to filter dust during the sampling process. When it is time to replace the filter element 109, the limiting pressure plate 203 disengages from the fixed plate 110, and then the pulling column 114 is pulled. The pulling column 114 moves the connecting column 115, which in turn moves the circular plate 117. The circular plate 117 then moves the locking column 118 away from the locking block 111, allowing the filter element 109 to be removed for replacement and cleaning. This process is time-saving and labor-saving, and convenient for users to disassemble, replace, and clean. By starting the second electric telescopic column 2, the moving plate 201 moves, which in turn moves the third electric telescopic column 202. The third electric telescopic column 202 is activated, which moves the limiting pressure plate 203 to limit and press the fixed plate 110, thus improving the sealing effect between the fixed plate 110 and the treatment box 108. The first electric push rod 301 is activated, which moves the arc-shaped limiting plate 302 to assist in limiting the sampling cylinder 104, reducing the deviation of the sampling cylinder 104. The second electric push rod 401 is activated, which moves the auxiliary plate 402, which in turn moves the positioning cone 403, causing the positioning cone 403 to insert into the ground and limit and position the moving vehicle 1, reducing the movement of the moving vehicle 1. The reinforcing rod 5 reinforces the rotating motor 103, reducing the shaking of the rotating motor 103 and making the motor rotation more stable.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A multi-functional sampling device for construction supervision, comprising a mobile vehicle body (1); characterized in that: The inside of the mobile car body (1) is fixedly connected with a first electric telescopic column (101); the output end of the first electric telescopic column (101) is fixedly connected with a connecting plate (102); the bottom of the connecting plate (102) is fixedly connected with a rotating motor (103); the output end of the rotating motor (103) is fixedly installed with a sampling cylinder (104); the surface of the sampling cylinder (104) is slidably connected with a dust suction cover (105); the surface of the dust suction cover (105) is fixedly connected with a connecting pipe (106); the other end of the connecting pipe (106) is fixedly connected with a suction pump (107); the top of the suction pump (107) is fixedly connected with a treatment box (108); the top of the treatment box (108) is fixedly connected with the bottom of the mobile car body (1); the inside of the treatment box (108) is provided with a filter element (109); one side of the filter element (109) is fixedly connected with a fixed plate (110); both sides of the fixed plate (110) are fixedly connected with clamping blocks (111); both sides of the treatment box (108) are connected with limiting blocks (112); the bottom of the limiting block (112) is fixedly connected with a frame (113); the bottom of the frame (113) is provided with a pull column (114); the top of the pull column (114) is fixedly connected with a connecting column (115); the top of the connecting column (115) is fixedly connected with a circular plate (117); the top of the circular plate (117) is fixedly connected with a clamping column (118); the clamping column (118) is used in cooperation with the clamping block (111); the surface of the connecting column (115) is sleeved with a reset spring (116); the top of the mobile car body (1) is fixedly connected with an exhaust pipe (119).

2. The multifunctional sampling device for engineering construction supervision according to claim 1, characterized in that: The bottom of the treatment box (108) is fixedly connected with a second electric telescopic column (2); the output end of the second electric telescopic column (2) is fixedly connected with a moving plate (201); one side of the moving plate (201) is fixedly connected with a third electric telescopic column (202); the output end of the third electric telescopic column (202) is fixedly connected with a limiting pressing plate (203); the limiting pressing plate (203) is used in cooperation with the fixed plate (110).

3. The multifunctional sampling device for engineering construction supervision according to claim 1, characterized in that: The bottom of the mobile car body (1) is fixedly connected with a supporting rod (3); one side of the supporting rod (3) is fixedly connected with a first electric push rod (301); the output end of the first electric push rod (301) is fixedly connected with an arc-shaped limiting plate (302); the arc-shaped limiting plate (302) is used in cooperation with the sampling cylinder (104).

4. The multifunctional sampling device for engineering construction supervision of claim 1, wherein: The bottom of the mobile car body (1) is fixedly connected with a supporting plate (4); the surface of the supporting plate (4) is fixedly connected with a second electric push rod (401); the output end of the second electric push rod (401) is fixedly connected with an auxiliary plate (402); the bottom of the auxiliary plate (402) is fixedly connected with a positioning cone (403).

5. The multifunctional sampling device for engineering construction supervision of claim 1, wherein: Both sides of the connecting plate (102) are fixedly connected with reinforcing rods (5); one end of the reinforcing rod (5) is fixedly connected with the rotating motor (103).

6. The multi-functional sampling device for engineering construction supervision of claim 2, wherein: The second electric telescopic column (2), the moving plate (201), the third electric telescopic column (202) and the limiting pressing plate (203) are symmetrically distributed at the bottom of the processing box (108).

7. The multi-functional sampling device for engineering construction supervision according to claim 4, characterized in that: The second electric push rod (401), the auxiliary plate (402) and the positioning cone (403) are four in number; the second electric push rod (401), the auxiliary plate (402) and the positioning cone (403) are uniformly distributed at the bottom of the moving vehicle body (1).

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