A sampling device for key structural components of suspended tunnel

Abstract

The utility model relates to the technical field of sample delivery devices, and specifically to a sample delivery device for a key structural component experiment of a suspended tunnel, comprising a structural member and a sample delivery assembly, wherein the sample delivery assembly comprises a support frame, a mounting plate, a slide rail, a driving mechanism and a loading plate; the structural member is used for the construction of the suspended tunnel, and a sample delivery experiment is carried out on the structural member before the construction is carried out, when the device is used, the structural member is placed on the loading plate, and then the loading plate is driven to move on the slide rail by the driving mechanism, so that the structural member on the loading plate is transmitted, and the driving mechanism is installed on the mounting plate, so that the mounting plate and the slide rails on both sides of the supporting frame can support the structural member at the same time, thereby improving the bearing capacity of the device, and solving the problem that when the structural member is relatively heavy and a large amount of labor is required for manual transportation and inspection during experimental sample delivery, resulting in a large amount of manual labor and low inspection efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of sample delivery devices, in particular to a sample delivery device for a key structural component experiment of a suspended tunnel. Background Art

[0002] A suspended tunnel is a new type of spanning structure, which is characterized by spanning across the two banks separated by straits, bays, lakes and other waterways like a bridge instead of being buried under the waterway bed or placed on the bed. Since the stability principle of this structure is based on Archimedes' law of buoyancy, it is also called an Archimedes bridge. However, from the point of view of use, this structure has all the characteristics of a normal tunnel, and it is sealed, so it is generally considered a "tunnel" rather than a "bridge."

[0003] The quality and safety of the suspended tunnel must be taken seriously. Therefore, experimental testing is required when manufacturing structural parts to ensure the quality of the structural parts. The structural parts are relatively large, and when sending samples for experiments, manual transportation and inspection requires a lot of labor, resulting in high labor workload and low inspection efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a device for delivering samples for experiments of key structural components of suspended tunnels, aiming to solve the problem that when large structural components are delivered for experiments, a large amount of labor is required to manually transport them for inspection, resulting in a large amount of manual labor and low inspection efficiency.

[0005] To achieve the above-mentioned purpose, the utility model provides a suspended tunnel key structural component experimental sample delivery device, including a structural member and a sample delivery component, wherein the sample delivery component includes a support frame, a mounting plate, a slide rail, a drive mechanism and a loading plate;

[0006] The carrier plate is arranged at the bottom of the structural member, the driving mechanism is connected to the carrier plate and is located at the bottom of the carrier plate, the mounting plate is connected to the driving mechanism and is located at the bottom of the driving mechanism, the support frame is fixedly connected to the mounting plate and is located on one side of the mounting plate, the slide rail is fixedly connected to the support frame and is located at the top of the support frame, and the carrier plate is slidably connected to the slide rail and is located at the top of the slide rail.

[0007] Wherein, the driving mechanism includes a screw rod, a motor and a slider, the motor is fixedly connected to the mounting plate and is located at the top of the mounting plate, the screw rod is fixedly connected to the output end of the motor and is located on one side of the motor, the screw rod is rotatably connected to the mounting plate and is located on one side of the mounting plate, the slider is threadedly connected to the screw rod and is located on the outside of the screw rod, the slider is slidably connected to the mounting plate and is located on the top of the mounting plate, and the loading plate is fixedly mounted on the top of the slider.

[0008] Wherein, the sample delivery component also includes a mounting row and a plurality of ball bearings, wherein the mounting row is fixedly connected to the slide rail and is located on the inner side of the slide rail, and the plurality of ball bearings are rotatably connected to the mounting row and are located on the inner side of the mounting row.

[0009] Among them, the sample delivery component also includes a reinforcing beam and reinforcing ribs, the reinforcing beam is fixedly connected to the support frame and is located on one side of the support frame, the reinforcing rib is fixedly connected to the reinforcing beam and fixedly connected to the mounting plate, and is located between the mounting plate and the reinforcing beam.

[0010] Among them, the sample delivery component also includes a gantry and a crane, the gantry is installed on one side of the support frame, and the crane is fixedly connected to the gantry and located on the top of the gantry.

[0011] The utility model discloses a sample delivery device for a key structural component of a suspended tunnel. The structural component is used for the construction of the suspended tunnel. Before the construction, the structural component is subjected to sample delivery experiment inspection. When the device is used, the structural component is placed on the carrier plate, and then the carrier plate is driven to move on the slide rail by the driving mechanism, so that the structural component on the carrier plate is transmitted. The driving mechanism is installed on the mounting plate, so that the mounting plate and the slide rails on both sides of the support frame can support the structural component at the same time, thereby improving the load-bearing capacity of the device and solving the problem that when the structural component is relatively heavy and a large amount of labor is required for manual transportation and inspection during the experimental sample delivery, the problem of large manual labor and low inspection efficiency is caused. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a structural diagram of a suspended tunnel key structural component experimental sample delivery device according to the first embodiment of the utility model.

[0014] Figure 2 It is a cross-sectional schematic diagram of a sample delivery device for a key structural component experiment of a suspended tunnel according to the first embodiment of the utility model.

[0015] Figure 3 It is a top view schematic diagram of a suspended tunnel key structural component experimental sample delivery device according to the second embodiment of the utility model.

[0016] Figure 4 It is a side schematic diagram of a suspended tunnel key structural component experimental sample delivery device according to the second embodiment of the utility model.

[0017] 101-structural parts, 102-sample delivery assembly, 103-support frame, 104-mounting plate, 105-slide rail, 106-driving mechanism, 107-carrying plate, 108-screw rod, 109-motor, 110-slider, 111-mounting row, 112-ball bearing, 113-reinforcement beam, 114-reinforcement rib, 201-gantry, 202-crane. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0019] First embodiment

[0020] See also Figure 1-2 , Figure 1 This is a structural diagram of a suspended tunnel key structural component experimental sample delivery device according to the first embodiment of the utility model. Figure 2 It is a cross-sectional schematic diagram of a sample delivery device for a key structural component experiment of a suspended tunnel according to the first embodiment of the utility model.

[0021] The utility model provides a sample delivery device for a key structural component of a suspended tunnel experiment: it includes a structural component 101 and a sample delivery assembly 102, wherein the sample delivery assembly 102 includes a support frame 103, a mounting plate 104, a slide rail 105, a drive mechanism 106, a loading plate 107, a screw rod 108, a motor 109, a slider 110, a mounting row 111, a plurality of balls 112, a reinforcing beam 113 and a reinforcing rib 114. The above scheme solves the problem that when the structural component 101 is relatively heavy and a large amount of labor is required for manual transportation and inspection during experimental sample delivery, resulting in a large amount of manual labor and low inspection efficiency. It can be understood that the above scheme can be used in scenarios where support is increased, and the reinforcing rib 114 and the reinforcing beam 113 form a triangular structure to enhance the support of the device.

[0022] In this embodiment, the structural member 101 is used for construction of a suspended tunnel, and a sample test is performed on the structural member 101 before construction.

[0023] The carrier plate 107 is arranged at the bottom of the structural member 101, the driving mechanism 106 is connected to the carrier plate 107 and is located at the bottom of the carrier plate 107, the mounting plate 104 is connected to the driving mechanism 106 and is located at the bottom of the driving mechanism 106, the support frame 103 is fixedly connected to the mounting plate 104 and is located on one side of the mounting plate 104, the slide rail 105 is fixedly connected to the support frame 103 and is located at the top of the support frame 103, the carrier plate 107 is slidably connected to the slide rail 105 and is located at the top of the slide rail 105, and when the device is used, the The structural member 101 is placed on the carrier plate 107, and then the carrier plate 107 is driven to move on the slide rail 105 by the driving mechanism 106, so that the structural member 101 on the carrier plate 107 is transmitted. The driving mechanism 106 is installed on the mounting plate 104, so that the mounting plate 104 and the slide rails 105 on both sides of the support frame 103 can support the structural member 101 at the same time, thereby improving the load-bearing capacity of the device and solving the problem that the structural member 101 is relatively heavy and a large amount of labor is required when sending samples for experiments through manual transportation and inspection, resulting in a large amount of manual labor and low inspection efficiency.

[0024] Secondly, the motor 109 is fixedly connected to the mounting plate 104 and is located at the top of the mounting plate 104, the screw rod 108 is fixedly connected to the output end of the motor 109 and is located at one side of the motor 109, the screw rod 108 is rotatably connected to the mounting plate 104 and is located at one side of the mounting plate 104, the slider 110 is threadedly connected to the screw rod 108 and is located on the outside of the screw rod 108, the slider 110 is slidably connected to the mounting plate 104 and is located at the top of the mounting plate 104, the carrier plate 107 is fixedly installed on the top of the slider 110, the screw rod 108 is driven to rotate by the motor 109, and the slider 110 on the screw rod moves along with the threaded rotation direction of the screw rod 108, thereby transmitting the carrier plate 107.

[0025] Again, the mounting row 111 is fixedly connected to the slide rail 105 and is located on the inner side of the slide rail 105. A plurality of the balls 112 are rotatably connected to the mounting row 111 and are located on the inner side of the mounting row 111. The mounting row 111 is used to mount the balls 112. A row of balls 112 consisting of the mounting row 111 and the balls 112 is mounted inside the slide rail 105 to reduce the friction between the plate and the slide rail 105, thereby making the loading plate 107 smoother during movement.

[0026] Finally, the reinforcing beam 113 is fixedly connected to the support frame 103 and is located on one side of the support frame 103. The reinforcing rib 114 is fixedly connected to the reinforcing beam 113 and to the mounting plate 104 and is located between the mounting plate 104 and the reinforcing beam 113. The reinforcing rib 114 and the reinforcing beam 113 form a triangular structure, which enhances the support of the device.

[0027] When using a sample delivery device for a key structural component of a suspended tunnel experiment of the utility model, the structural component 101 is used for the construction of the suspended tunnel. Before the construction, the structural component 101 is subjected to a sample delivery experiment. When using the device, the structural component 101 is placed on the carrier plate 107, and then the carrier plate 107 is driven to move on the slide rail 105 by the driving mechanism 106, so that the structural component 101 on the carrier plate 107 is transmitted. The driving mechanism 106 is installed on the mounting plate 104, so that the mounting plate 104 and the slide rails 105 on both sides of the support frame 103 can support the structural component 101 at the same time, thereby improving the bearing capacity of the device and solving the problem that the structural component 101 is relatively heavy and a large amount of labor is required when delivering samples for experiments by manual transportation and inspection, resulting in a large amount of manual labor and low inspection efficiency.

[0028] Second embodiment

[0029] See also Figures 3-4 , Figure 3 This is a top view schematic diagram of a sample delivery device for a key structural component experiment of a suspended tunnel according to a second embodiment of the utility model. Figure 4 The schematic diagram is a side view of a sample delivery device for a suspended tunnel key structural component experiment according to the second embodiment of the present invention. Based on the first embodiment, the sample delivery component 102 of the sample delivery device for a suspended tunnel key structural component experiment according to the present invention further includes a gantry 201 and a crane 202 .

[0030] The gantry 201 is installed on one side of the support frame 103, and the crane 202 is fixedly connected to the gantry 201 and is located on the top of the gantry 201. The gantry 201 is used to install and support the crane 202, and the structural member 101 is lifted by the crane 202 and placed on the loading plate 107 for sample delivery.

[0031] The above disclosure is only a preferred embodiment of the experimental sample delivery device for key structural components of a suspended tunnel of the utility model. Of course, it cannot be used to limit the scope of rights of the utility model. Ordinary technicians in this field can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the utility model still fall within the scope covered by the utility model.

Claims

1. A sample delivery device for a key structural component experiment of a suspended tunnel, comprising a structural component, characterized in that: Also included is a sample delivery assembly, which includes a support frame, a mounting plate, a slide rail, a drive mechanism and a loading plate; The carrier plate is arranged at the bottom of the structural member, the driving mechanism is connected to the carrier plate and is located at the bottom of the carrier plate, the mounting plate is connected to the driving mechanism and is located at the bottom of the driving mechanism, the support frame is fixedly connected to the mounting plate and is located on one side of the mounting plate, the slide rail is fixedly connected to the support frame and is located at the top of the support frame, and the carrier plate is slidably connected to the slide rail and is located at the top of the slide rail.

2. A sample delivery device for a key structural component experiment of a suspended tunnel as claimed in claim 1, characterized in that: The driving mechanism includes a screw rod, a motor and a slider. The motor is fixedly connected to the mounting plate and is located at the top of the mounting plate. The screw rod is fixedly connected to the output end of the motor and is located at one side of the motor. The screw rod is rotatably connected to the mounting plate and is located at one side of the mounting plate. The slider is threadedly connected to the screw rod and is located on the outside of the screw rod. The slider is slidably connected to the mounting plate and is located at the top of the mounting plate. The loading plate is fixedly mounted on the top of the slider.

3. A sample delivery device for a key structural component experiment of a suspended tunnel as claimed in claim 2, characterized in that: The sample delivery assembly also includes a mounting row and a plurality of ball bearings. The mounting row is fixedly connected to the slide rail and is located on the inner side of the slide rail. The plurality of ball bearings are rotatably connected to the mounting row and are located on the inner side of the mounting row.

4. A sample delivery device for a key structural component experiment of a suspended tunnel as claimed in claim 3, characterized in that: The sample delivery assembly also includes a reinforcing beam and reinforcing ribs. The reinforcing beam is fixedly connected to the support frame and is located on one side of the support frame. The reinforcing rib is fixedly connected to the reinforcing beam and to the mounting plate and is located between the mounting plate and the reinforcing beam.

5. A sample delivery device for a key structural component experiment of a suspended tunnel as claimed in claim 4, characterized in that: The sample delivery assembly also includes a gantry and a crane. The gantry is installed on one side of the support frame, and the crane is fixedly connected to the gantry and located on the top of the gantry.

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