Sampling device for municipal engineering quality detection

Abstract

The utility model relates to the field of detection, in particular to a sampling device for municipal engineering quality detection. The utility model provides a sampling device for municipal engineering quality detection. The sampling device comprises a supporting plate, a connecting frame, a placing barrel, a supporting frame, a driving motor, a stirring rod, a clamping plate, a guide rod and the like, a connecting frame is installed on the supporting plate, a containing barrel is arranged on the top of the connecting frame, a supporting frame is arranged in the containing barrel, a driving motor is installed on the supporting frame, an output shaft of the driving motor is connected with a stirring rod through a coupler, clamping plates are symmetrically installed on the supporting plate in a sliding mode, and a guide rod is installed in the supporting plate. Materials needing to be detected are poured into the containing barrel, the driving motor works to drive the stirring rod to rotate, the stirring rod evenly mixes the materials, then the materials flow into the static frame below, the servo motor works to push the rotating disc to rotate, the rotating disc pushes the ejector rod to move, the ejector rod collides with the static frame, and the one-time completion effect is achieved.

Description

Technical Field

[0001] The utility model relates to a detection field, in particular to a sampling device for municipal engineering quality detection. Background Art

[0002] Municipal engineering projects include: road traffic projects, such as roads, interchanges, subways and other rail transit facilities; river and lake water system projects, such as rivers, bridges and other hydraulic structures; underground pipeline projects, such as common water supply, drainage, and power supply pipelines; overhead pole and line projects, including power supply poles, communication poles, trolley poles and overhead pipelines of different voltage levels; street greening projects, including municipal professional engineering sites, stations and points with roadside trees, shrubs, lawns, etc. as the main part.

[0003] Municipal engineering construction requires building supports or protective bodies, and quality inspection is required during construction. The existing inspection method is to mix the materials evenly and pour them into a mold, and then inspect them after they solidify. Several steps are carried out separately, and it requires multiple equipment and a long time to complete, which is very troublesome.

[0004] Therefore, it is necessary to design a sampling device for municipal engineering quality inspection to solve the above problems. Utility Model Content

[0005] In order to overcome the shortcomings of the existing municipal engineering quality inspection sampling device, which is composed of multiple steps and requires multiple equipments and a long time to complete, the utility model provides a municipal engineering quality inspection sampling device.

[0006] The technical implementation scheme of the utility model is: a sampling device for municipal engineering quality inspection, including a support plate, a connecting frame, a placement barrel, a supporting frame, a driving motor, a stirring rod, a clamping plate, a guide rod, a return spring, a supporting shell, a servo motor, a rotating disk, a connecting rod, a limit block, a sliding block, a push rod and a return spring. A connecting frame is installed on the supporting plate, a placement barrel is arranged on the top of the connecting frame, a supporting frame is arranged in the placing barrel, a driving motor is installed on the supporting frame, an output shaft of the driving motor is connected with the stirring rod through a coupling, a clamping plate is symmetrically and slidingly installed on the supporting plate, a guide rod is installed in the supporting plate, a return spring is sleeved on the outer side of the guide rod, the guide rod is slidably connected with the clamping plate, a supporting shell is installed on the side of the clamping plate, a servo motor is installed in the supporting shell, the output shaft of the servo motor is connected with the rotating disk through a coupling, the top of the rotating disk is slidably connected with a connecting rod, limited blocks are symmetrically arranged on both sides of the clamping plate, sliding blocks are installed on the side of the connecting rod away from the rotating disk, a plurality of push rods are penetrated in the sliding block, a return spring is sleeved on the outer side of the push rod, and the push rod movably collides with the limit block.

[0007] In addition, it is particularly preferred that a valve is further included, a discharge pipe is passed through the bottom of the barrel, and a valve is installed in the discharge pipe.

[0008] In addition, it is particularly preferred that it also includes a pressure plate, a threaded rod, a spur gear, a ball and a rack rod, a rack rod is installed at the bottom of the splint, the rack rod is meshed with a spur gear, a ball is arranged in the spur gear, the ball is slidably connected to the threaded rod, the threaded rod is threadedly connected to the spur gear, and a pressure plate is installed on the top of the threaded rod.

[0009] In addition, it is particularly preferred that an anti-slip sleeve is further included, and the outer side of the return spring is covered with the anti-slip sleeve.

[0010] In addition, it is particularly preferred that an indicator plate is further included, and the indicator plate is installed in the support plate.

[0011] In addition, it is particularly preferred that anti-slip grooves are also included and the pressure plate is equipped with anti-slip grooves.

[0012] The beneficial effects of the utility model are as follows: the material to be tested is poured into the placement barrel, the driving motor works to drive the stirring rod to rotate, the stirring rod mixes the material evenly, and then flows into the stationary frame below, the servo motor works to drive the rotating disk to rotate, the rotating disk drives the push rod to move, and the push rod hits the stationary frame, achieving the effect of completing it in one go. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a partial cross-sectional view of the utility model.

[0015] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model.

[0016] Figure 4 It is a three-dimensional structural schematic diagram of components such as a rotating disk, a connecting rod and a limit block of the utility model.

[0017] Figure 5 It is a three-dimensional structural schematic diagram of components such as a push rod, a return spring and an anti-slip sleeve of the utility model.

[0018] Figure 6 It is a three-dimensional structural schematic diagram of the threaded rod, spur gear, ball bearing and other parts of the utility model.

[0019] The reference numbers in the figure are: 1: support plate, 2: connecting frame, 3: placement barrel, 4: support frame, 5: drive motor, 6: stirring rod, 7: valve, 8: clamping plate, 9: guide rod, 10: return spring, 11: support shell, 12: servo motor, 13: rotating disk, 14: connecting rod, 15: limit block, 16: sliding block, 17: push rod, 18: return spring, 19: anti-slip sleeve, 20: pressure plate, 21: threaded rod, 22: spur gear, 23: ball, 24: rack rod, 25: indicator plate, 26: anti-slip pattern. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0021] Example 1

[0022] A sampling device for municipal engineering quality inspection, such as Figure 1-Figure 6 As shown, it includes a support plate 1, a connecting frame 2, a placement barrel 3, a support frame 4, a drive motor 5, a stirring rod 6, a valve 7, a clamping plate 8, a guide rod 9, a return spring 10, a support shell 11, a servo motor 12, a rotating disk 13, a connecting rod 14, a limit block 15, a sliding block 16, a push rod 17 and a return spring 18. The support plate 1 is equipped with a connecting frame 2, a placement barrel 3 is arranged on the top of the connecting frame 2, and a support frame 4 is arranged in the placement barrel 3. The drive motor 5 is installed on the support frame 4, and the output shaft of the drive motor 5 is connected to the stirring rod 6 through a coupling. A discharge pipe runs through the bottom of the placement barrel 3, and a valve 7 is installed in the discharge pipe. The support plate 1 is relatively A clamping plate 8 is slidably installed, a guide rod 9 is installed in the support plate 1, a return spring 10 is sleeved on the outside of the guide rod 9, the guide rod 9 is slidably connected to the clamping plate 8, a support shell 11 is installed on the side of the clamping plate 8, a servo motor 12 is installed in the support shell 11, the output shaft of the servo motor 12 is connected to a rotating disk 13 through a coupling, a connecting rod 14 is slidably connected to the top of the rotating disk 13, limit blocks 15 are symmetrically arranged on both sides of the clamping plate 8, a sliding block 16 is installed on the side of the connecting rod 14 away from the rotating disk 13, a plurality of ejector rods 17 are passed through the sliding block 16, a return spring 18 is sleeved on the outside of the ejector rod 17, and the ejector rod 17 movably collides with the limit block 15.

[0023] The material to be tested is poured into the placement barrel 3, the driving motor 5 starts to work, driving the stirring rod 6 to rotate, the stirring rod 6 mixes the material evenly, the valve 7 is opened, the material flows downward into the stationary frame, the clamping plate 8 moves along the guide rod 9 and moves toward the stationary frame to hold the stationary frame tightly, the servo motor 12 starts to work, driving the rotating disk 13 to rotate, the rotating disk 13 pushes the connecting rod 14 to move, the connecting rod 14 drives the sliding block 16 to move, the top rod 17 in the sliding block 16 hits the limit block 15, the limit block 15 hits the stationary frame closely connected with it, the material in the stationary frame shakes under the action of the collision force, making the material denser.

[0024] Example 2

[0025] On the basis of Example 1, Figure 4 , Figure 5 and Figure 6 As shown, it also includes an anti-skid sleeve 19, a pressure plate 20, a threaded rod 21, a spur gear 22, a ball 23, a rack rod 24, an indicator plate 25 and an anti-skid pattern 26. A rack rod 24 is installed at the bottom of the splint 8, and an anti-skid sleeve 19 is sleeved on the outside of the return spring 18. The anti-skid sleeve 19 prevents sliding. The rack rod 24 is meshed with a spur gear 22, and a ball 23 is arranged in the spur gear 22. The ball 23 is slidably connected to the threaded rod 21, and the threaded rod 21 is threadedly connected to the spur gear 22. A pressure plate 20 is rotatably arranged on the top of the threaded rod 21, an indicator plate 25 is installed in the support plate 1, and an anti-skid pattern 26 is installed on the pressure plate 20.

[0026] When the material flows downward into the stationary frame, the stationary frame moves downward under the action of gravity and pushes the pressing plate 20 to move downward. The threaded rod 21 moves downward, pushing the spur gear 22 threadedly connected thereto to rotate. The spur gear 22 pushes the rack rod 24 meshing therewith to move. The rack rod 24 drives the clamping plates 8 to move toward each other, thereby automatically clamping the stationary frame.

[0027] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A sampling device for municipal engineering quality inspection, comprising a support plate (1) and a connecting frame (2), wherein the connecting frame (2) is mounted on the support plate (1). It is characterized in that The device also comprises a placing bucket (3), a support frame (4), a driving motor (5), a stirring rod (6), a clamping plate (8), a guide rod (9), a return spring (10), a supporting shell (11), a servo motor (12), a rotating disk (13), a connecting rod (14), a limiting block (15), a sliding block (16), a push rod (17) and a return spring (18). The placing bucket (3) is arranged on the top of the connecting frame (2), the placing bucket (3) is arranged in the supporting frame (4), the driving motor (5) is installed on the supporting frame (4), the output shaft of the driving motor (5) is connected to the stirring rod (6) through a coupling, the clamping plate (8) is symmetrically slidably installed on the supporting plate (1), and the guide rod (9) is installed in the supporting plate (1). A return spring (10) is sleeved on the outer side of the guide rod (9), the guide rod (9) is slidably connected to the clamping plate (8), a support shell (11) is installed on the side of the clamping plate (8), a servo motor (12) is installed in the support shell (11), the output shaft of the servo motor (12) is connected to a rotating disk (13) through a coupling, the top of the rotating disk (13) is slidably connected to a connecting rod (14), limited blocks (15) are symmetrically arranged on both sides of the clamping plate (8), a sliding block (16) is installed on the side of the connecting rod (14) away from the rotating disk (13), a plurality of push rods (17) are passed through the sliding block (16), a return spring (18) is sleeved on the outer side of the push rod (17), and the push rod (17) movably collides with the limit block (15).

2. A sampling device for municipal engineering quality inspection as claimed in claim 1, It is characterized in that It also includes a valve (7), a discharge pipe runs through the bottom of the placement barrel (3), and the valve (7) is installed in the discharge pipe.

3. A sampling device for municipal engineering quality inspection as claimed in claim 2, It is characterized in that The invention also comprises a pressing plate (20), a threaded rod (21), a spur gear (22), a ball (23) and a rack rod (24). The rack rod (24) is installed at the bottom of the clamping plate (8). The rack rod (24) is meshed with the spur gear (22). The ball (23) is arranged in the spur gear (22). The ball (23) is slidably connected to the threaded rod (21). The threaded rod (21) is threadedly connected to the spur gear (22). The pressing plate (20) is installed at the top of the threaded rod (21).

4. A sampling device for municipal engineering quality inspection as claimed in claim 3, It is characterized in that The utility model also comprises an anti-skid sleeve (19), and the outer side of the return spring (18) is covered with the anti-skid sleeve (19).

5. A sampling device for municipal engineering quality inspection as claimed in claim 4, It is characterized in that It also includes an indicator plate (25), and the indicator plate (25) is installed inside the support plate (1).

6. A sampling device for municipal engineering quality inspection as claimed in claim 5, It is characterized in that It also includes anti-skid patterns (26), and the pressure plate (20) is equipped with the anti-skid patterns (26).

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