Assembly type vertical sleeve grouting connection part detection equipment and detection method

Abstract

The invention belongs to the technical field of detection, and particularly relates to assembly type vertical sleeve grouting connection part detection equipment and method.The assembly type vertical sleeve grouting connection part detection equipment comprises a bottom plate and a sleeve, a side plate is fixedly installed at the top of the bottom plate, a grout discharging hole is formed in one side of the top end of the sleeve, and a grouting hole is formed in one side of the bottom end of the sleeve; the device comprises an air pressure detection assembly for detecting the fullness of the grouting material in an air pressure mode, an impact detection assembly for detecting the fullness of the grouting material in an impact mode, a sleeve arranged in the air pressure detection assembly, and a grouting material filled in the sleeve, reinforcing steel bars are arranged at the two ends of the sleeve, and the opposite ends of the reinforcing steel bars are located in the grouting material. And by arranging the ultrasonic detection assembly for detecting the fullness of the grouting material in an ultrasonic manner, multiple detections can be performed on the fullness of the grouting material, so that the detection accuracy can be improved.

Description

Technical Field

[0001] The invention relates to the field of detection technology, in particular to an assembled vertical sleeve grouting connection part detection device and a detection method. Background Art

[0002] The grouting sleeve is a combination of a specially processed sleeve, matching grouting material and steel bars. When connecting the steel bars, the fast-hardening non-shrinkage grouting material is injected, and the steel bars and sleeves are connected by the bonding and bite action between the materials. The sleeve grouting joint has the advantages of reliable performance, wide applicability and easy installation.

[0003] At present, after the grouting is completed, it is impossible to effectively evaluate the grouting quality in the steel sleeve by visual inspection, so relevant testing instruments are needed to test it and evaluate the quality of the grouting. However, the existing testing equipment has a single testing method, and thus has a low testing accuracy. Therefore, an assembled vertical sleeve grouting connection part testing device and testing method are invented. Summary of the invention

[0004] In view of the above-mentioned and / or existing problems in an existing assembled vertical sleeve grouting connection part detection device and detection method, the present invention is proposed.

[0005] Therefore, the purpose of the present invention is to provide an assembled vertical sleeve grouting connection part detection device and detection method, which can solve the above-mentioned existing problems.

[0006] To solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] An assembled vertical sleeve grouting connection position detection device comprises a bottom plate and a sleeve, a side plate is fixedly installed on the top of the bottom plate, a grouting hole is provided on one side of the top end of the sleeve, a grouting hole is provided on one side of the bottom end of the sleeve, the sleeve is filled with grouting material, steel bars are provided at both ends of the sleeve, and the opposite ends of the steel bars are located in the grouting material, and also comprises:

[0008] A clamping assembly capable of adjusting the position of the sleeve, wherein the clamping assembly is provided as two sets of clamping assemblies;

[0009] A first exchange component capable of exchanging the positions of the two groups of clamping components, and the first exchange component is arranged on the top of the bottom plate;

[0010] A detection component capable of detecting the connection stability between the grouting material and the steel bar, and the detection component is arranged on the side plate;

[0011] The detection component comprises:

[0012] A third box body, the third box body is fixedly mounted on the side plate;

[0013] A third cylinder, the third cylinder being fixedly installed in the third box body;

[0014] The cylinder body is fixedly mounted by the third cylinder through a piston rod;

[0015] A hollow tube, wherein the hollow tube is fixedly mounted in the open inner cavity of the cylinder, and the thickness of the hollow tube gradually increases from right to left;

[0016] A rubber pad, wherein the inner cavity of the hollow tube is provided with a rubber pad;

[0017] An air pressure detection component is used to detect the fullness of the grouting material by air pressure, and the air pressure detection component is arranged on the cylinder;

[0018] An impact detection component for detecting the fullness of the grouting material by means of impact, and the impact detection component is arranged in the cylinder;

[0019] An ultrasonic detection component is used to detect the fullness of the grouting material by ultrasonic means, and the ultrasonic detection component is arranged in the cylinder;

[0020] A second exchange component is provided for changing the positions of the impact detection component and the ultrasonic detection component, and the second exchange component is arranged in the cylinder.

[0021] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the first replacement component includes:

[0022] A first stepper motor, wherein the first stepper motor is fixedly mounted on the top of the bottom plate;

[0023] A first support plate, on which the output shaft of the first stepper motor is fixedly mounted;

[0024] A first side plate, wherein both ends of the first support plate are fixedly mounted with the first side plate;

[0025] A first screw rod, the first screw rod being rotatably connected between the two sets of first side plates via a bearing;

[0026] A first slider, wherein both ends of the first screw rod are threadedly connected to the first slider;

[0027] A first guide rod, wherein the first guide rod is fixedly mounted between the two sets of first side plates, and the first sliding block is slidably connected to the first guide rod;

[0028] A first servo motor is fixedly mounted on a set of first side plates, and an output shaft of the first servo motor is fixedly connected to the first screw rod.

[0029] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the clamping assembly includes:

[0030] a second stepper motor, wherein the second stepper motor is fixedly mounted on the top of the first sliding block;

[0031] A first box body, wherein the output shaft of the second stepper motor is fixedly mounted on the first box body;

[0032] A first cylinder, wherein the first cylinder is fixedly installed in the first box body;

[0033] A second support plate, the first cylinder fixing the second support plate via a piston rod;

[0034] An annular plate, the top of the second support plate is fixedly mounted with the annular plate via a connecting rod;

[0035] A second box body, wherein the side wall of the annular plate is arranged in an annular shape and fixedly mounted with a plurality of second box bodies;

[0036] a second cylinder, the second cylinder being fixedly mounted in the second box body;

[0037] The extrusion plate is fixedly mounted on the second cylinder via a piston rod.

[0038] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the air pressure detection component includes:

[0039] An air pump, wherein the air pump is fixedly mounted on the side wall of the side plate;

[0040] A hose, the air outlet end of the air pump is fixedly mounted with the hose, and one end of the hose is arranged in the cylinder;

[0041] A pressure sensor, wherein the pressure sensor is fixedly mounted on the inner cavity of the cylinder;

[0042] The piston is fixedly mounted on the pressure sensor and is slidably connected in the cylinder.

[0043] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the second replacement component includes:

[0044] A bearing plate, the bearing plate is fixedly mounted on the middle part of the inner cavity of the cylinder;

[0045] A second side plate, with the second side plates being fixedly mounted on both ends of one side of the bearing plate;

[0046] a second screw rod, the second screw rod being rotatably connected between the two sets of second side plates via a bearing;

[0047] A second slider, both ends of the second screw being threadedly connected to the second slider;

[0048] A second guide rod, wherein the second guide rod is fixedly mounted between the two sets of second side plates, and the second slider is slidably connected to the second guide rod;

[0049] A second servo motor is fixedly mounted on a set of second side plates, and an output shaft of the second servo motor is fixedly connected to the second screw rod.

[0050] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the impact detection component includes:

[0051] An impact assembly, used for impacting the sleeve;

[0052] A first receiving module, used for receiving a response generated by the impact component;

[0053] an acquisition module, for acquiring a waveform according to the generated response;

[0054] A spectrum analysis and calculation module is used to analyze and calculate the waveform according to the waveform;

[0055] A first display module is used to display the data analyzed and calculated by the spectrum analysis and calculation module;

[0056] The impact component is connected to the first receiving module, the first receiving module is connected to the acquisition module, the acquisition module is connected to the spectrum analysis and calculation module, and the spectrum analysis and calculation module is connected to the first display module.

[0057] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the impact assembly includes:

[0058] A fourth box body, wherein the fourth box body is fixedly mounted on a set of second sliding blocks;

[0059] A fourth cylinder, wherein the fourth cylinder is fixedly installed in the fourth box body;

[0060] A connecting plate, the fourth cylinder is fixedly mounted with the connecting plate via a piston rod;

[0061] A striking block is fixedly mounted on one side of the connecting plate.

[0062] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the ultrasonic detection component includes:

[0063] An ultrasonic transmitting component, used for transmitting ultrasonic waves;

[0064] A second receiving module, used for receiving a signal passing through the sleeve;

[0065] An analysis module, used for analyzing the parameters of the received ultrasonic wave;

[0066] An evaluation module is used to evaluate whether the grouting material has defects;

[0067] A second display module is used to display the data evaluated by the evaluation module;

[0068] The ultrasonic transmitting component is connected to the second receiving module, the second receiving module is connected to the analyzing module, the analyzing module is connected to the evaluating module, and the evaluating module is connected to the second display module.

[0069] As a preferred solution of the assembled vertical sleeve grouting connection part detection device described in the present invention, the ultrasonic emission component includes:

[0070] A fifth box body, wherein the fifth box body is fixedly mounted on another set of second sliding blocks;

[0071] a fifth cylinder, wherein the fifth cylinder is fixedly installed in the fifth box body;

[0072] A third support plate, the fifth cylinder fixing the third support plate via a piston rod;

[0073] An ultrasonic generator, wherein the ultrasonic generator is fixedly mounted on one side of the third supporting plate;

[0074] The ultrasonic transducer is fixedly mounted on one side of the third supporting plate, and the ultrasonic transducer is connected to the ultrasonic generator.

[0075] A method for detecting a prefabricated vertical sleeve grouting connection position includes the following specific steps:

[0076] Step 1: Clamp the sleeve by the clamping assembly, and then place the sleeve on one side of the side plate by the first replacement assembly;

[0077] Step 2: Make the slurry discharge hole face the cylinder body through the clamping assembly, and then make the slurry discharge hole closely contact with the inner cavity of the hollow tube through the rubber pad through the third cylinder;

[0078] Step 3: Use the air pressure detection component to perform the first test on the fullness of the grouting material by air pressure;

[0079] Step 4: Use the impact detection component to perform a second test on the fullness of the grouting material by impact;

[0080] Step 5: Using the second replacement component, the ultrasonic detection component replaces the impact detection component, and then the ultrasonic detection component uses ultrasonic method to perform a third detection on the fullness of the grouting material;

[0081] Step 6: While testing one set of sleeves, the sleeves on another set of clamping components can be loaded and unloaded.

[0082] Compared with existing technologies:

[0083] 1. By providing an air pressure detection component that detects the fullness of the grouting material by air pressure, by providing an impact detection component that detects the fullness of the grouting material by impact, and by providing an ultrasonic detection component that detects the fullness of the grouting material by ultrasonic, it is possible to perform multiple detections on the fullness of the grouting material, thereby improving the detection accuracy. In addition, by arranging the air pressure detection component, the impact detection component and the ultrasonic detection component in the cylinder, it is possible to reduce the space occupied by the equipment and reduce the investment cost of the equipment to a certain extent.

[0084] 2. By providing a first exchange component that can exchange the positions of the two groups of clamping components, it is possible to load and unload the sleeves on the other group of clamping components while inspecting one group of sleeves, thereby enabling continuous inspection of the grouting sleeves, thereby improving the inspection efficiency of the grouting sleeves to a certain extent.

[0085] 3. By arranging the clamping component and the detection component, the degree of automation of the equipment can be improved, and there is no need for personnel to manually adjust the position of the sleeve, which further improves the detection efficiency of the grouting sleeve. It can also realize impact and ultrasonic detection of multiple positions of the sleeve, further improving the detection accuracy of the grouting sleeve. In addition, it can also realize the detection of grouting sleeves of various sizes, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0086] Figure 1 It is a front view schematic diagram of the structure of the present invention;

[0087] Figure 2 For the present invention Figure 1 A schematic diagram of the structure enlargement in the middle;

[0088] Figure 3 It is a front view schematic diagram of the detection component of the present invention;

[0089] Figure 4 For the present invention Figure 3 A magnified schematic diagram of the structure at B in the middle;

[0090] Figure 5 It is a top view schematic diagram of the annular plate and the second box body of the present invention;

[0091] Figure 6 This is a schematic diagram of the bottom plate and side plate structure of the present invention;

[0092] Figure 7 This is a schematic diagram of the impact detection component process of the present invention;

[0093] Figure 8 It is a schematic diagram of the process of the ultrasonic detection component of the present invention.

[0094] In the figure: bottom plate 10, side plate 11, sleeve 20, grouting hole 21, grouting hole 22, grouting material 23, steel bar 24, first stepper motor 30, first support plate 31, first side plate 32, first screw 33, first slider 34, first guide rod 35, first servo motor 36, second stepper motor 40, first box body 41, first cylinder 42, second support plate 43, connecting rod 44, annular plate 45, second box body 46, second cylinder 47, extrusion plate 48, third Box body 50, third cylinder 51, barrel 52, hollow tube 53, rubber pad 54, air pump 60, hose 61, pressure sensor 62, piston 63, fourth box body 70, fourth cylinder 71, connecting plate 72, striking block 73, fifth box body 80, fifth cylinder 81, third support plate 82, ultrasonic generator 83, ultrasonic transducer 84, bearing plate 94, second side plate 95, second screw 96, second slider 97, second guide rod 98, second servo motor 99. DETAILED DESCRIPTION

[0095] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0096] The present invention provides a prefabricated vertical sleeve grouting connection position detection device, please refer to Figure 1-Figure 8 , comprising a bottom plate 10 and a sleeve 20, a side plate 11 is fixedly installed on the top of the bottom plate 10, a grouting hole 21 is provided on one side of the top end of the sleeve 20, a grouting hole 22 is provided on one side of the bottom end of the sleeve 20, a grouting material 23 is filled in the sleeve 20, and steel bars 24 are provided at both ends of the sleeve 20, and opposite ends of the steel bars 24 are located in the grouting material 23;

[0097] It also includes: a detection component capable of detecting the connection stability of the grouting material 23 and the steel bar 24, and the detection component is arranged on the side plate 11;

[0098] The detection assembly includes: a third box body 50, a third air cylinder 51, a barrel 52, a hollow tube 53, a rubber pad 54, an air pressure detection assembly for detecting the fullness of the grouting material 23 by air pressure, an impact detection assembly for detecting the fullness of the grouting material 23 by impact, an ultrasonic detection assembly for detecting the fullness of the grouting material 23 by ultrasonic, and a second exchange assembly capable of changing the positions of the impact detection assembly and the ultrasonic detection assembly;

[0099] The third box body 50 is fixedly mounted on the side panel 11, the third cylinder 51 is fixedly mounted in the third box body 50, the third cylinder 51 is fixedly mounted on the cylinder body 52 through a piston rod, the open inner cavity of the cylinder body 52 is fixedly mounted with a hollow tube 53, and the thickness of the hollow tube 53 gradually increases from right to left, the inner cavity of the hollow tube 53 is provided with a rubber pad 54, and the air pressure detection component is arranged on the cylinder body 52, and the impact detection component is arranged in the cylinder body 52, and the ultrasonic detection component is arranged in the cylinder body 52, and the second exchange component is arranged in the cylinder body 52.

[0100] The air pressure detection assembly includes: an air pump 60, a hose 61, a pressure sensor 62, and a piston 63;

[0101] The air pump 60 is fixedly mounted on the side wall of the side plate 11, a hose 61 is fixedly mounted on the air outlet end of the air pump 60, and one end of the hose 61 is arranged in the cylinder 52, a pressure sensor 62 is fixedly mounted on the inner cavity of the cylinder 52, a piston 63 is fixedly mounted on the pressure sensor 62, and the piston 63 is slidably connected in the cylinder 52.

[0102] The principle of the air pressure detection component is: inject air into the cylinder 52 through the air pump 60, and make the pressure sensor 62 at an appropriate value. Then, wait for a period of time and observe whether the value on the pressure sensor 62 decreases. If it decreases, it means that there are defects such as gaps in the grouting material 23.

[0103] The second exchange assembly includes: a bearing plate 94, a second side plate 95, a second screw rod 96, a second slider 97, a second guide rod 98, and a second servo motor 99;

[0104] The supporting plate 94 is fixedly mounted on the middle part of the inner cavity of the cylinder 52, and the second side plates 95 are fixedly mounted on both ends of one side of the supporting plate 94. The second screw 96 is rotatably connected between the two groups of second side plates 95 through bearings, and both ends of the second screw 96 are threadedly connected to the second slider 97. The second guide rod 98 is fixedly mounted between the two groups of second side plates 95, and the second slider 97 is slidably connected to the second guide rod 98. The second servo motor 99 is fixedly mounted on a group of second side plates 95, and the output shaft of the second servo motor 99 is fixedly connected to the second screw 96.

[0105] The working principle of the second exchange component is: the second screw 96 is rotated by the second servo motor 99, and when the second screw 96 rotates, the two groups of second sliders 97 are caused to move synchronously.

[0106] The impact detection assembly includes: an impact assembly for impacting the sleeve 20, a first receiving module for receiving a response generated by the impact assembly, a collection module for collecting waveforms according to the generated response, a spectrum analysis and calculation module for analyzing and calculating waveforms according to the waveforms, and a first display module for displaying data analyzed and calculated by the spectrum analysis and calculation module;

[0107] The impact component is connected to the first receiving module, the first receiving module is connected to the acquisition module, the acquisition module is connected to the spectrum analysis and calculation module, and the spectrum analysis and calculation module is connected to the first display module.

[0108] The impact assembly includes: a fourth box body 70, a fourth cylinder 71, a connecting plate 72, and a striking block 73;

[0109] The fourth box body 70 is fixedly mounted on a set of second sliders 97 , the fourth cylinder 71 is fixedly mounted in the fourth box body 70 , the fourth cylinder 71 is fixedly mounted on a connecting plate 72 via a piston rod, and the striking block 73 is fixedly mounted on one side of the connecting plate 72 .

[0110] The working principle of the impact detection component: the striking block 73 is used to impact the surface of the sleeve 20 through the fourth cylinder 71. After the impact, the response generated by the impact component will be received through the first receiving module. After receiving, the waveform will be collected according to the generated response through the acquisition module. After collection, the waveform will be analyzed and calculated according to the waveform through the spectrum analysis and calculation module. After that, the data analyzed and calculated by the spectrum analysis and calculation module will be displayed through the first display module.

[0111] The ultrasonic detection assembly includes: an ultrasonic transmitting assembly for transmitting ultrasonic waves, a second receiving module for receiving signals passing through the sleeve 20, an analysis module for analyzing parameters of the received ultrasonic waves, an evaluation module for evaluating whether the grouting material 23 has defects, and a second display module for displaying data evaluated by the evaluation module;

[0112] The ultrasonic transmitting component is connected to the second receiving module, the second receiving module is connected to the analyzing module, the analyzing module is connected to the evaluating module, and the evaluating module is connected to the second display module.

[0113] The ultrasonic transmitting assembly includes: a fifth box body 80, a fifth cylinder 81, a third support plate 82, an ultrasonic generator 83, and an ultrasonic transducer 84;

[0114] The fifth box body 80 is fixedly mounted on another set of second sliders 97, the fifth cylinder 81 is fixedly mounted in the fifth box body 80, the fifth cylinder 81 is fixedly mounted on the third support plate 82 through a piston rod, the ultrasonic generator 83 is fixedly mounted on one side of the third support plate 82, the ultrasonic transducer 84 is fixedly mounted on one side of the third support plate 82, and the ultrasonic transducer 84 is connected to the ultrasonic generator 83.

[0115] The working principle of the ultrasonic detection component: the ultrasonic generator 83 and the ultrasonic transducer 84 are placed in appropriate positions through the fifth cylinder 81, and then ultrasonic waves are generated toward the sleeve 20 through the cooperation of the ultrasonic generator 83 and the ultrasonic transducer 84. After that, the signal passing through the sleeve 20 is received by the second receiving module, and the parameters of the received ultrasonic wave are analyzed by the analysis module. After the analysis, the evaluation module is used to evaluate whether the grouting material 23 has defects. After the evaluation, the data evaluated by the evaluation module will be displayed through the second display module.

[0116] It also includes: a first exchange component capable of exchanging the positions of the two groups of clamping components, and the first exchange component is arranged on the top of the bottom plate 10;

[0117] The first exchange assembly includes: a first stepper motor 30, a first support plate 31, a first side plate 32, a first screw rod 33, a first slider 34, a first guide rod 35, and a first servo motor 36;

[0118] The first stepper motor 30 is fixedly mounted on the top of the base plate 10, the output shaft of the first stepper motor 30 is fixedly mounted on the first support plate 31, both ends of the first support plate 31 are fixedly mounted on the first side plates 32, the first screw 33 is rotatably connected between the two groups of first side plates 32 through a bearing, both ends of the first screw 33 are threadedly connected to the first slider 34, the first guide rod 35 is fixedly mounted between the two groups of first side plates 32, and the first slider 34 is slidably connected to the first guide rod 35, the first servo motor 36 is fixedly mounted on a group of first side plates 32, and the output shaft of the first servo motor 36 is fixedly connected to the first screw 33.

[0119] The working principle of the first exchange component is: the first screw 33 is rotated by the first servo motor 36. When the first screw 33 rotates, the two groups of first sliders 34 move synchronously. Then, the first stepper motor 30 is used to rotate the first support plate 31.

[0120] It also includes: a clamping assembly capable of adjusting the position of the sleeve 20, and the clamping assembly is provided as two sets of clamping assemblies;

[0121] The clamping assembly includes: a second stepping motor 40, a first box body 41, a first cylinder 42, a second support plate 43, a connecting rod 44, an annular plate 45, a second box body 46, a second cylinder 47, and a pressing plate 48;

[0122] The second stepper motor 40 is fixedly mounted on the top of the first slider 34, the output shaft of the second stepper motor 40 is fixedly mounted on the first box body 41, the first cylinder 42 is fixedly mounted in the first box body 41, the first cylinder 42 is fixedly mounted on the second support plate 43 through a piston rod, the top of the second support plate 43 is fixedly mounted on an annular plate 45 through a connecting rod 44, the side walls of the annular plate 45 are fixedly mounted with a plurality of second box bodies 46 arranged in a ring shape, the second cylinder 47 is fixedly mounted in the second box body 46, and the second cylinder 47 is fixedly mounted on the extrusion plate 48 through a piston rod.

[0123] The working principle of the clamping assembly is as follows: the annular plate 45 is rotated by the second stepper motor 40, and the height of the annular plate 45 is adjusted by the first cylinder 42. Then, a plurality of extrusion plates 48 are moved toward each other by the second cylinder 47, so that the sleeve 20 located in the annular plate 45 can be squeezed and fixed.

[0124] A method for detecting a prefabricated vertical sleeve grouting connection position includes the following specific steps:

[0125] Step 1: Clamp the sleeve 20 by the clamping assembly, and then place the sleeve 20 on one side of the side plate 11 by the first replacement assembly;

[0126] Step 2: Make the pulp discharge hole 21 face the cylinder 52 through the clamping assembly, and then make the pulp discharge hole 21 closely contact with the inner cavity of the hollow tube 53 through the rubber pad 54 through the third cylinder 51;

[0127] Step 3: Performing a first test on the fullness of the grouting material 23 by using air pressure through the air pressure detection component;

[0128] Step 4: Perform a second test on the fullness of the grouting material 23 by means of an impact detection component;

[0129] Step 5: Using the second replacement component, the ultrasonic detection component replaces the impact detection component, and then the ultrasonic detection component uses ultrasonic method to perform a third detection on the fullness of the grouting material 23;

[0130] Step 6: When one set of sleeves 20 is being inspected, the sleeves 20 on another set of clamping assemblies can be loaded and unloaded.

[0131] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced by equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An assembled vertical sleeve grouting connection position detection device, comprising a base plate (10) and a sleeve (20), wherein a side plate (11) is fixedly installed on the top of the base plate (10), a grouting hole (21) is provided on one side of the top end of the sleeve (20), a grouting hole (22) is provided on one side of the bottom end of the sleeve (20), a grouting material (23) is filled in the sleeve (20), steel bars (24) are provided at both ends of the sleeve (20), and opposite ends of the steel bars (24) are both located in the grouting material (23), characterized in that: Also includes: A clamping assembly capable of adjusting the position of the sleeve (20), wherein the clamping assembly is provided as two groups of clamping assemblies; A first exchange component capable of exchanging the positions of the two groups of clamping components, and the first exchange component is arranged on the top of the bottom plate (10); A detection component capable of detecting the connection stability between the grouting material (23) and the steel bar (24), wherein the detection component is arranged on the side plate (11); The detection component comprises: A third box body (50), wherein the third box body (50) is fixedly mounted on the side plate (11); A third cylinder (51), wherein the third cylinder (51) is fixedly installed in the third box body (50); A cylinder (52), wherein the third cylinder (51) is fixedly mounted on the cylinder (52) via a piston rod; A hollow tube (53), the hollow tube (53) is fixedly mounted in the open inner cavity of the cylinder (52), and the thickness of the hollow tube (53) gradually increases from right to left; A rubber pad (54), wherein the inner cavity of the hollow tube (53) is provided with a rubber pad (54); An air pressure detection component for detecting the fullness of the grouting material (23) by means of air pressure, wherein the air pressure detection component is arranged on the cylinder (52); An impact detection component for detecting the fullness of the grouting material (23) by means of impact, wherein the impact detection component is arranged in the cylinder (52); An ultrasonic detection component for detecting the fullness of the grouting material (23) by ultrasonic means, wherein the ultrasonic detection component is arranged in the cylinder (52); A second exchange component is provided which can change the positions of the impact detection component and the ultrasonic detection component, and the second exchange component is arranged in the cylinder (52).

2. The assembled vertical sleeve grouting connection position detection device according to claim 1 is characterized in that: The first exchange component comprises: A first stepper motor (30), the first stepper motor (30) being fixedly mounted on the top of the base plate (10); A first support plate (31), on which the output shaft of the first stepper motor (30) is fixedly mounted; A first side plate (32), the first side plates (32) being fixedly mounted on both ends of the first support plate (31); A first screw rod (33), wherein the first screw rod (33) is rotatably connected between the two sets of first side plates (32) via a bearing; A first sliding block (34), both ends of the first screw rod (33) being threadedly connected to the first sliding block (34); A first guide rod (35), wherein the first guide rod (35) is fixedly mounted between the two sets of first side plates (32), and a first slider (34) is slidably connected to the first guide rod (35); A first servo motor (36), wherein the first servo motor (36) is fixedly mounted on a set of first side plates (32), and an output shaft of the first servo motor (36) is fixedly connected to the first screw rod (33).

3. The assembled vertical sleeve grouting connection position detection device according to claim 2 is characterized in that: The clamping assembly comprises: A second stepper motor (40), the second stepper motor (40) being fixedly mounted on the top of the first slider (34); A first box body (41), an output shaft of the second stepping motor (40) being fixedly mounted on the first box body (41); A first cylinder (42), wherein the first cylinder (42) is fixedly installed in the first box body (41); A second support plate (43), the first cylinder (42) fixing the second support plate (43) via a piston rod; An annular plate (45), the top of the second support plate (43) is fixedly mounted with the annular plate (45) via a connecting rod (44); A second box body (46), wherein a plurality of second box bodies (46) are fixedly mounted on the side wall of the annular plate (45) in an annular arrangement; A second cylinder (47), the second cylinder (47) being fixedly installed in the second box body (46); The extrusion plate (48) is fixedly mounted on the second cylinder (47) via a piston rod.

4. The assembled vertical sleeve grouting connection position detection device according to claim 1 is characterized in that: The air pressure detection component comprises: An air pump (60), wherein the air pump (60) is fixedly mounted on a side wall of the side plate (11); A hose (61), the hose (61) is fixedly mounted on the air outlet end of the air pump (60), and one end of the hose (61) is disposed in the cylinder (52); A pressure sensor (62), wherein the pressure sensor (62) is fixedly mounted on the inner cavity of the cylinder (52); A piston (63) is fixedly mounted on the pressure sensor (62), and the piston (63) is slidably connected in the cylinder (52).

5. The assembled vertical sleeve grouting connection position detection device according to claim 1 is characterized in that: The second exchange component comprises: A bearing plate (94), wherein the bearing plate (94) is fixedly mounted on the middle part of the inner cavity of the cylinder (52); A second side plate (95), the second side plates (95) being fixedly mounted on both ends of one side of the bearing plate (94); A second screw rod (96), the second screw rod (96) being rotatably connected between the two sets of second side plates (95) via a bearing; A second slider (97), both ends of the second screw rod (96) being threadedly connected to the second slider (97); A second guide rod (98), the second guide rod (98) is fixedly mounted between the two sets of second side plates (95), and the second slider (97) is slidably connected to the second guide rod (98); A second servo motor (99), wherein the second servo motor (99) is fixedly mounted on a set of second side plates (95), and an output shaft of the second servo motor (99) is fixedly connected to a second screw rod (96).

6. The assembled vertical sleeve grouting connection position detection device according to claim 5 is characterized in that: The impact detection component comprises: An impact assembly, used for impacting the sleeve (20); A first receiving module, used for receiving a response generated by the impact component; an acquisition module, for acquiring a waveform according to the generated response; A spectrum analysis and calculation module is used to analyze and calculate the waveform according to the waveform; A first display module is used to display the data analyzed and calculated by the spectrum analysis and calculation module; The impact component is connected to the first receiving module, the first receiving module is connected to the acquisition module, the acquisition module is connected to the spectrum analysis and calculation module, and the spectrum analysis and calculation module is connected to the first display module.

7. The assembled vertical sleeve grouting connection position detection device according to claim 6 is characterized in that: The impact assembly comprises: A fourth box body (70), wherein the fourth box body (70) is fixedly mounted on a set of second sliders (97); A fourth cylinder (71), wherein the fourth cylinder (71) is fixedly installed in the fourth box body (70); A connecting plate (72), the fourth cylinder (71) being fixedly mounted on the connecting plate (72) via a piston rod; A striking block (73), wherein the striking block (73) is fixedly mounted on one side of the connecting plate (72).

8. The assembled vertical sleeve grouting connection position detection device according to claim 5 is characterized in that: The ultrasonic detection component comprises: An ultrasonic transmitting component, used for transmitting ultrasonic waves; A second receiving module, used for receiving a signal passing through the sleeve (20); An analysis module, used for analyzing the parameters of the received ultrasonic wave; An evaluation module, used for evaluating whether the grouting material (23) has defects; A second display module is used to display the data evaluated by the evaluation module; The ultrasonic transmitting component is connected to the second receiving module, the second receiving module is connected to the analyzing module, the analyzing module is connected to the evaluating module, and the evaluating module is connected to the second display module.

9. The assembled vertical sleeve grouting connection position detection device according to claim 8, characterized in that: The ultrasonic transmitting assembly comprises: A fifth box body (80), wherein the fifth box body (80) is fixedly mounted on another set of second sliders (97); a fifth cylinder (81), wherein the fifth cylinder (81) is fixedly installed in the fifth box body (80); A third support plate (82), the fifth cylinder (81) fixing the third support plate (82) via a piston rod; an ultrasonic generator (83), wherein the ultrasonic generator (83) is fixedly mounted on one side of the third support plate (82); An ultrasonic transducer (84), wherein the ultrasonic transducer (84) is fixedly mounted on one side of the third support plate (82), and the ultrasonic transducer (84) is connected to the ultrasonic generator (83).

10. A method for detecting the connection position of an assembled vertical sleeve grouting, characterized in that: The specific steps are as follows: Step 1: clamping the sleeve (20) by means of a clamping assembly, and then positioning the sleeve (20) on one side of the side plate (11) by means of a first exchange assembly; Step 2: The slurry discharge hole (21) is directed toward the cylinder (52) by means of a clamping assembly, and then the slurry discharge hole (21) is brought into close contact with the inner cavity of the hollow tube (53) through the rubber pad (54) by means of a third air cylinder (51); Step 3: using the air pressure detection component to perform a first detection of the fullness of the grouting material (23) by air pressure; Step 4: using the impact detection component to perform a second test on the fullness of the grouting material (23) by means of an impact method; Step 5: Using the second replacement component, the ultrasonic detection component replaces the impact detection component, and then the ultrasonic detection component uses ultrasonic method to perform a third detection on the fullness of the grouting material (23); Step 6: When one set of sleeves (20) is being inspected, the sleeves (20) on another set of clamping components can be loaded and unloaded.

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