Water conservancy project quality detection auxiliary device

Abstract

The utility model provides a hydraulic engineering quality detection auxiliary device which comprises a driving trolley and a supporting arm, an electric rotating table is fixedly installed in the center of the upper portion of the driving trolley, and the output end of the electric rotating table is fixedly connected with one end of the supporting arm; a hydraulic pump box is fixedly installed above the end, connected with the electric rotating table, of the supporting arm, a hydraulic cylinder is fixedly installed at the other end of the supporting arm, and the hydraulic cylinder is fixedly connected with a hydraulic pump in the hydraulic pump box through a pipeline. A detection sampling mechanism is fixedly mounted at the output end of the hydraulic cylinder; due to the overall arrangement, after the hollow drill bit drills concrete at a hydraulic engineering construction point position, the hydraulic engineering concrete in the hollow drill bit can be automatically taken out, so that the quality of the concrete at the next construction point position of the hydraulic engineering can be quickly drilled and detected; in this way, the process of detecting different concrete point positions of the water conservancy project is more convenient, more flexible and more efficient.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, and in particular to a water conservancy project quality detection auxiliary device. Background Art

[0002] Water conservancy projects refer to projects that use water resources for development, utilization and management. It is an important work carried out by humans to meet the needs of social and economic development and people's lives. The main goal of water conservancy projects is to effectively utilize water resources, ensure the rational allocation and effective utilization of water resources, and thus achieve sustainable development of the economy, society and environment.

[0003] After searching, it is found that a water conservancy project quality inspection auxiliary device disclosed in Chinese patent CN 214748995 U includes a support frame, a transverse adjustment mechanism, a longitudinal adjustment mechanism and a sampling mechanism, the bottom of the support frame is fixedly connected with a mounting ear adapted thereto, the transverse adjustment mechanism is mounted on the support frame, the longitudinal adjustment mechanism is mounted on the transverse adjustment mechanism, the sampling mechanism is mounted on the longitudinal adjustment mechanism, and the transverse adjustment mechanism includes a first motor, a first screw, a first threaded sleeve, a first slider and a first slide groove. The utility model realizes an auxiliary device for water conservancy project quality inspection through the mutual cooperation between the support frame, the transverse adjustment mechanism, the longitudinal adjustment mechanism and the sampling mechanism, which can drill concrete at different positions in a certain area, avoiding the inconvenience caused by frequent movement of the device, and thus providing great convenience for the staff.

[0004] However, the above auxiliary device for water conservancy project quality inspection is not convenient for quickly taking out the concrete in the sampling head after drilling, which easily affects the drilling efficiency when drilling concrete at different positions.

[0005] Therefore, it is very necessary to invent a water conservancy project quality detection auxiliary device. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a water conservancy project quality inspection auxiliary device adopts the following technical solution: a water conservancy project quality inspection auxiliary device, comprising a driving trolley and a support arm, wherein: an electric rotating table is fixedly installed at the center above the driving trolley, and the output end of the electric rotating table is fixedly connected to one end of the support arm; a hydraulic pump box is fixedly installed above the end of the support arm connected to the electric rotating table, and a hydraulic cylinder is fixedly installed at the other end of the support arm, and the hydraulic cylinder is fixedly connected to the hydraulic pump inside the hydraulic pump box through a pipeline; a detection sampling mechanism is fixedly installed at the output end of the hydraulic cylinder;

[0007] Preferably, the detection sampling mechanism includes a U-shaped bracket, a reduction motor, a hollow drill rod and an electric push rod, and one end of the U-shaped bracket opening is fixedly connected to the output end of the hydraulic cylinder, and the other end of the U-shaped bracket opening is fixedly installed with a support tube; the reduction motor is fixedly installed inside the U-shaped bracket opening, and the output end of the reduction motor is fixedly connected to one end of the hollow drill rod, and the other end of the hollow drill rod is rotated and extended out from the support tube and the U-shaped bracket; a hollow drill bit is fixedly installed on the other end of the hollow drill rod, and the hollow drill rod is connected to the hollow drill bit; the electric push rod is fixedly installed on the inner side of the connection end of the U-shaped bracket and the hydraulic cylinder, and the output end of the electric push rod slides into the hollow drill rod from the end of the hollow drill rod connected to the reduction motor.

[0008] Preferably, a control mechanism is fixedly installed at one end of the driving trolley, and a control box is fixedly installed on the upper side of the driving trolley close to the control mechanism, and a stabilizing mechanism is fixedly installed on the bottom of the driving trolley; the controller inside the control box is electrically connected to the electric rotating table, hydraulic pump, reduction motor, electric push rod and stabilizing mechanism for communication.

[0009] Preferably, the control mechanism includes a bracket, and the bottom end of the bracket is fixedly connected to one end of the driving trolley, and a control panel is fixedly installed on the top end of the bracket; the control panel is electrically connected to communicate with the controller inside the control box.

[0010] Preferably, the stabilizing mechanism includes hydraulic cylinder 2, and hydraulic cylinder 2 is fixedly installed at the center of the bottom of the driving trolley, and the output end of hydraulic cylinder 2 is vertically downward; a supporting tray is fixedly installed at the output end of hydraulic cylinder 2, and hydraulic cylinder 2 is fixedly connected to the hydraulic pump inside the hydraulic pump box through a pipeline.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] The overall arrangement of the utility model can automatically take out the water conservancy project concrete inside the hollow drill bit after the hollow drill bit drills the concrete at the water conservancy project construction point, so as to quickly drill and test the concrete quality of the next construction point of the water conservancy project; in this way, the process of testing different concrete points of the water conservancy project is more convenient, flexible and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0014] Figure 2 It is a structural schematic diagram of the bottom stabilizing mechanism of the utility model.

[0015] Figure 3 The utility model Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0016] In the figure:

[0017] Driving trolley 1, electric rotating table 2, supporting arm 3, hydraulic pump box 4, hydraulic cylinder 5, U-shaped bracket 6, reduction motor 7, hollow drill rod 8, hollow drill bit 9, electric push rod 10, bracket 11, control panel 12, hydraulic cylinder 2 13, bearing tray 14, control box 15, supporting tube 16. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0019] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0020] The utility model is further described below in conjunction with the accompanying drawings:

[0021] Embodiment 1

[0022] Reference Figure 1-3, a water conservancy project quality inspection auxiliary device, comprising a driving trolley 1 and a support arm 3, wherein: an electric rotating platform 2 is fixedly installed at the center above the driving trolley 1, and the setting of the driving trolley 1 allows the water conservancy project quality inspection auxiliary device to move to the inspection point required for the water conservancy project, and the output end of the electric rotating platform 2 is fixedly connected to one end of the support arm 3, and the setting of the electric rotating platform 2 allows the detection sampling mechanism to be driven to drill multiple different construction points of the water conservancy project when the driving trolley 1 is stationary; a hydraulic pump box 4 is fixedly installed above the end of the support arm 3 connected to the electric rotating platform 2, and the stability of the hydraulic pump box 4, the hydraulic cylinder 5 and the detection sampling mechanism can be ensured through the setting of the support arm 3, and a hydraulic cylinder 5 is fixedly installed at the other end of the support arm 3, and the detection sampling mechanism can be driven to rise and fall through the setting of the hydraulic cylinder 5, and the hydraulic cylinder 5 is fixedly connected to the hydraulic pump inside the hydraulic pump box 4 through a pipeline; a detection sampling mechanism is fixedly installed at the output end of the hydraulic cylinder 5, and the detection sampling mechanism is set to drill the concrete at the construction point of the water conservancy project;

[0023] The detection sampling mechanism includes a U-shaped bracket 6, a reduction motor 7, a hollow drill rod 8 and an electric push rod 10, and one end of the U-shaped bracket 6 is fixedly connected to the output end of the hydraulic cylinder 5. The U-shaped bracket 6 is set to ensure the stability between the detection sampling mechanism and the hydraulic cylinder 5. The other end of the U-shaped bracket 6 is fixedly installed with a support tube 16. Through the setting of the support tube 16, the hollow drill rod 8 can be limited to ensure the stability and smoothness of the hollow drill rod 8 during rotation; the reduction motor 7 is fixedly installed inside the opening of the U-shaped bracket 6. The reduction motor 7 adopts a worm gear reduction motor, and the output end of the reduction motor 7 It is fixedly connected to one end of the hollow drill rod 8, and the other end of the hollow drill rod 8 is rotated and extended from the support tube 16 and the U-shaped bracket 6; a hollow drill bit 9 is fixedly installed on the other end of the hollow drill rod 8, and the hollow drill rod 8 is connected to the hollow drill bit 9; an electric push rod 10 is fixedly installed on the inner side of the connecting end of the U-shaped bracket 6 and the hydraulic cylinder 5, and the output end of the electric push rod 10 slides into the hollow drill rod 8 through the turbine hole of the worm gear reduction motor. Through the setting of the electric push rod 10, after the hollow drill bit 9 takes samples, the sample inside the hollow drill bit 9 can be discharged, so that the hollow drill bit 9 can quickly drill the next water conservancy project construction point.

[0024] A control mechanism is fixedly installed at one end of the driving trolley 1, and a control box 15 is fixedly installed on the upper side of the driving trolley 1 close to the control mechanism, and a stabilizing mechanism is fixedly installed at the bottom of the driving trolley 1; the controller inside the control box 15 is electrically connected to the electric rotating table 2, the hydraulic pump, the reduction motor 7 and the electric push rod 10 for communication; the controller adopts existing technology, such as PLC in the existing technology, so it will not be described in detail here.

[0025] The control mechanism includes a bracket 11 to ensure the stability of the control panel 12, and the bottom end of the bracket 11 is fixedly connected to one end of the driving trolley 1, and the top end of the bracket 11 is fixedly installed with the control panel 12; the control panel 12 is electrically connected to the controller inside the control box 15 for communication.

[0026] The stabilizing mechanism includes a hydraulic cylinder 13. Through the setting of the hydraulic cylinder 13, during the sampling process of the sampling mechanism, the support tray 14 can be driven to contact the ground, thereby ensuring the stability of the driving trolley 1, and the hydraulic cylinder 13 is fixedly installed at the center of the bottom of the driving trolley 1, and the output end of the hydraulic cylinder 13 is vertically downward; the output end of the hydraulic cylinder 13 is fixedly installed with the support tray 14, and the hydraulic cylinder 13 is fixedly connected to the hydraulic pump inside the hydraulic pump box 4 through a pipeline.

[0027] In this embodiment, when it is necessary to conduct quality inspection on the water conservancy project, the water conservancy project quality inspection auxiliary device is moved to the water conservancy project construction site by driving the trolley 1. After moving to the required position, the bearing tray 14 is driven to contact the ground by the hydraulic cylinder 2 13, thereby ensuring the stability of the driving trolley 1; then the hollow drill bit 9 is driven to rotate by the reduction motor 7. During the rotation, the detection sampling mechanism is driven to descend by the hydraulic cylinder 5, so that the hollow drill bit 9 is in contact with the ground at the water conservancy project construction site, until the hollow drill bit 9 enters the water conservancy project construction site. The concrete is in the concrete, thereby drilling the concrete at the construction site of the water conservancy project; after drilling, the detection sampling mechanism is lifted by the hydraulic cylinder 5 to separate the concrete at the construction site of the water conservancy project of the hollow drill bit 9; after separation, the concrete in the hollow drill bit 9 is pushed out by the electric push rod 10; when it is necessary to detect multiple construction sites of the water conservancy project without moving the driving trolley 1, it is only necessary to rotate the detection sampling mechanism by the electric rotating table 2, so that the detection sampling mechanism is rotated to the required construction site of the water conservancy project in sequence and orderly, and then repeat the above sampling steps.

[0028] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A water conservancy project quality detection auxiliary device, characterized in that: It comprises a driving trolley (1) and a supporting arm (3), wherein: an electric rotating platform (2) is fixedly mounted above the driving trolley (1), and the output end of the electric rotating platform (2) is fixedly connected to one end of the supporting arm (3); a hydraulic pump box (4) is fixedly mounted above the end of the supporting arm (3) connected to the electric rotating platform (2), and a hydraulic cylinder (5) is fixedly mounted at the other end of the supporting arm (3), and the hydraulic cylinder (5) is fixedly connected to the hydraulic pump inside the hydraulic pump box (4) through a pipeline; and a detection sampling mechanism is fixedly mounted at the output end of the hydraulic cylinder (5); The detection sampling mechanism comprises a U-shaped bracket (6), a reduction motor (7), a hollow drill rod (8) and an electric push rod (10), wherein one end of the opening of the U-shaped bracket (6) is fixedly connected to the output end of the hydraulic cylinder (5), and the other end of the opening of the U-shaped bracket (6) is fixedly installed with a support tube (16); the reduction motor (7) is fixedly installed inside the opening of the U-shaped bracket (6), and the output end of the reduction motor (7) is fixedly connected to one end of the hollow drill rod (8), and the hollow drill rod (10) is fixedly connected to the output end of the hydraulic cylinder (5). The other end of the rod (8) is rotated and extended from the support tube (16) and the U-shaped bracket (6); the other end of the hollow drill rod (8) is fixedly mounted with a hollow drill bit (9), and the hollow drill rod (8) is connected to the hollow drill bit (9); the electric push rod (10) is fixedly mounted on the inner side of the connection end of the U-shaped bracket (6) and the hydraulic cylinder (5), and the output end of the electric push rod (10) slides into the hollow drill rod (8) from one end of the hollow drill rod (8) connected to the reduction motor (7).

2. A water conservancy project quality detection auxiliary device as claimed in claim 1, characterized in that: A control mechanism is fixedly mounted on one end of the driving trolley (1), and a control box (15) is fixedly mounted on the upper side of the driving trolley (1) close to the control mechanism, and a stabilizing mechanism is fixedly mounted on the bottom of the driving trolley (1); a controller inside the control box (15) is electrically connected to the electric rotating table (2), the hydraulic pump, the reduction motor (7), the electric push rod (10) and the stabilizing mechanism for communication.

3. A water conservancy project quality detection auxiliary device as claimed in claim 2, characterized in that: The control mechanism comprises a bracket (11), wherein the bottom end of the bracket (11) is fixedly connected to one end of the driving trolley (1), and a control panel (12) is fixedly mounted on the top end of the bracket (11); the control panel (12) is electrically connected to a controller inside a control box (15) for communication.

4. A water conservancy project quality detection auxiliary device as claimed in claim 2, characterized in that: The stabilizing mechanism comprises a second hydraulic cylinder (13), and the second hydraulic cylinder (13) is fixedly mounted on the bottom of the driving trolley (1), and the output end of the second hydraulic cylinder (13) is vertically downward; a supporting tray (14) is fixedly mounted on the output end of the second hydraulic cylinder (13), and the second hydraulic cylinder (13) is fixedly connected to the hydraulic pump inside the hydraulic pump box (4) through a pipeline.

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