Pipe pile machine concrete feeding device and method thereof

Abstract

The invention is suitable for the technical field of tubular pile manufacturing, and provides a tubular pile machine concrete feeding device and a method thereof.The tubular pile machine concrete feeding device comprises a base assembly, a rack assembly is arranged at the top of the base assembly, a storage barrel assembly is arranged on the inner wall of the rack assembly, and a detection assembly is arranged on the inner wall of the storage barrel assembly; a display screen is arranged on the outer wall of the rack assembly; the detection assembly is arranged and used in cooperation with the rack assembly, in the using process, the rack assembly is controlled to move the detection assembly, and the resistance monitor moves back and forth in the material storage barrel assembly along with the main sliding frame mechanism, so that the resistance of concrete mortar borne in the stress sensing element in the moving process is sensed through the stress sensing element; according to the method, a first small hydraulic rod is controlled to be used, data is transmitted to a display screen, the blocking force of a resistance monitor is analyzed according to the display screen, the fluidity of concrete mortar is judged, and a subsequent processing scheme is conveniently given through analysis.

Description

Technical Field

[0001] The invention belongs to the technical field of pipe pile manufacturing, and in particular relates to a concrete feeding device of a pipe pile machine and a method thereof. Background Art

[0002] Pipe piles are a type of pile foundation and an indispensable building material for industrial and construction construction. Pipe piles are divided into prestressed concrete pipe piles (PC pipe piles), prestressed concrete thin-walled pipe piles (PTC pipe piles) and prestressed high-strength concrete pipe piles (PHC pipe piles) according to the concrete strength grade and wall thickness. They have the characteristics of large bearing capacity and convenient construction. Pipe piles, as a kind of prefabricated piles, are widely used in industrial and civil construction, municipal administration, transportation, water conservancy, railways and other fields. There are many types of pipe piles, most of which are hollow piles with an inner diameter greater than 200 mm. In the manufacture of pipe piles, the pipe pile machine has a high demand for the quality of concrete. Concrete is generally mixed by mixing equipment and then transported by transfer equipment. When it is finally sent to the pipe pile machine for use, the fluidity and other properties of the concrete may be reduced and do not meet the use standards. Direct use may affect the hardening time of the pipe piles and cause gaps inside the hardened pipe piles, thereby reducing the quality of the pipe piles.

[0003] In order to avoid the above situation, it is necessary to design a concrete feeding device and method for a pipe pile machine with good use effect. Summary of the invention

[0004] The present invention provides a concrete feeding device and method for a pipe pile driver, aiming to solve the problem that in pipe pile manufacturing, the pipe pile driver has high requirements on the quality of concrete. Concrete is generally mixed by a mixing device and then transported by a transfer device for use. When the concrete is finally fed into the pipe pile driver for use, the fluidity and other properties of the concrete may be reduced and fail to meet the use standards. Direct use may affect the hardening time of the pipe pile and cause gaps to exist inside the pipe pile after hardening, thereby reducing the quality of the pipe pile.

[0005] The present invention is implemented as follows: a concrete feeding device for a pile driver comprises a base assembly: a stand assembly is arranged on the top of the base assembly, a material storage barrel assembly is arranged on the inner wall of the stand assembly, a detection assembly is arranged on the inner wall of the material storage barrel assembly, and a display screen is arranged on the outer wall of the stand assembly;

[0006] Wherein, the detection assembly comprises a main slide mechanism, the bottom of the main slide mechanism is fixedly connected with a monitoring mechanism, and the outer wall of the monitoring mechanism is provided with a guide plate mechanism;

[0007] The monitoring mechanism comprises a lower main seat fixedly arranged at the bottom of the main slide mechanism, strip-shaped limit grooves are symmetrically opened on both sides of the lower main seat, and a resistance monitor is arranged at the bottom of the lower main seat;

[0008] The resistance monitor mainly includes a connecting rod and a gourd-shaped shell, and a plurality of force sensing elements are equidistantly buried in a ring on the outer inner wall of the gourd-shaped shell. The inner wall of the gourd-shaped shell is hollow, and data storage and sending elements are installed on the inner wall of the gourd-shaped shell. Through the setting of the resistance monitor, in use, the resistance monitor moves back and forth in the storage barrel assembly with the main slide mechanism, so as to sense the resistance of the concrete mortar in the force sensing element during the movement process through the force sensing element, and transmit the data to the display screen.

[0009] Preferably, the main carriage mechanism comprises two upper vertical connecting plates, a horizontal connecting plate is fixedly connected between the two upper vertical connecting plates, and a second small hydraulic rod is fixedly connected to the outer wall of the upper vertical connecting plate;

[0010] Wherein, the bottom of the upper vertical connecting plate is fixedly connected to the top of the lower main seat.

[0011] Preferably, the guide plate mechanism comprises a middle connecting frame fixedly arranged at the bottom of the second small hydraulic rod, the bottom of the middle connecting frame is fixedly connected to a limit slide bar, and the outer wall of the limit slide bar is fixedly connected to the guide plate; by controlling and using the second small hydraulic rod, the positions of several middle connecting frames and guide plates can be lifted and moved, so that the guide plate is away from the lower main seat, thereby increasing the obstruction area of ​​the entire detection assembly during movement, thereby achieving the effect of improving the fluidity of the concrete mortar;

[0012] The upper vertical connecting plate is fixedly connected with a side protection plate, which is arranged on the top of the second small hydraulic rod, and the inner wall of the side protection plate is slidably connected with the outer wall of the middle connecting frame; through the arrangement of the side protection plate, an auxiliary limiting effect can be achieved on the sliding track of the middle connecting frame, and at the same time, the side protection plate has a protective effect on the outer wall of the middle connecting frame;

[0013] The outer wall of the limit slide bar is slidably connected with the inner wall of the strip limit groove; the outer side of the guide plate is arranged as a wavy curved surface; by the arrangement that the outer side of the guide plate is arranged as a wavy curved surface, when the guide plate is moved laterally, the concrete mortar in the middle of the guide plate can be diverted to both sides of the guide plate, playing a role of assisting guidance.

[0014] Preferably, the material storage barrel assembly comprises a material storage cavity, an upper limit slide groove is provided on the top of the material storage barrel assembly, and the inner wall of the upper limit slide groove is slidably connected with the outer wall of the main slide mechanism;

[0015] Two feeding funnels are symmetrically arranged on the top of the storage chamber; the two feeding funnels are arranged to facilitate the input of the transported mortar, as well as the raw materials such as sand, stone, cement and water for adjustment into the storage chamber;

[0016] The outer wall of the feed funnel is fixedly connected to an external frame, the bottom of the external frame is fixedly connected to a first small hydraulic rod, one end of the first small hydraulic rod is fixedly connected to a piston, and the outer wall of the piston can be slidably connected to the inner wall of the feed funnel; the position of the operating piston is moved by controlling the first small hydraulic rod to open and close the feed port of the feed funnel.

[0017] Preferably, a main discharge head mechanism is provided at one end of the material storage cavity, and two auxiliary discharge head mechanisms are symmetrically provided on the outer wall of the material storage cavity;

[0018] The main discharging head mechanism and the auxiliary discharging head mechanism both include a discharging barrel, an electric control valve is arranged inside the end of the discharging barrel close to the material storage chamber, a rubber blocking sleeve is sleeved on the outer wall of the discharging end of the discharging barrel, and the outer wall of the rubber blocking sleeve is fixedly connected to the outer wall of the discharging barrel by a pull wire; when discharging, the rubber blocking sleeve is pulled out, and the inside of the discharging barrel is opened by controlling the electric control valve to discharge the material.

[0019] Preferably, the stand assembly includes a stand, the outer wall of the stand is fixedly connected to a bracket, the inner wall of the bracket is fixedly connected to a rotating motor, the output shaft of the rotating motor is fixedly connected to the outer wall of the material storage cavity through a coupling, the inner wall of the stand is fixedly connected to a matching short pin, the outer wall of the matching short pin is movably connected to the inner wall of the material storage cavity in a fitting manner; by controlling and using the rotating motor, the material storage cavity can be driven to rotate to the left and right by a certain amplitude, and the position of the material discharge end of the material storage cavity can be tilted to facilitate discharge, and it also has a certain effect of shaking the material storage cavity, thereby reducing the curing speed of the mortar inside the material storage cavity;

[0020] The outer wall of the pedestal is fixedly connected with a third small hydraulic rod, one end of which is movably connected with a pallet via a swivel pin, the pallet is an arc-shaped pallet, and the inner wall of the pallet is closely connected to the outer wall of the material storage cavity; through the setting of the third small hydraulic rod, in use, the position of the pallet is adjusted by controlling the use of two symmetrically arranged third small hydraulic rods, thereby achieving a coordinated use effect with a certain range of rotation to the left and right, and playing an auxiliary support and regulation and support effect in the process of rotating the material storage cavity to the left and right with a certain range;

[0021] The top of the pedestal is fixedly connected to an upper arch frame, the outer wall of the upper arch frame is fixedly connected to a first large hydraulic cylinder, one end of the first large hydraulic cylinder is fixedly connected to a sleeve disk, the outer wall of the transverse connecting plate is symmetrically fixedly provided with two sleeve grooves, the outer wall of the sleeve disk is sleeved with the inner wall of the sleeve groove; by controlling the use of the first large hydraulic cylinder, the position of the detection component can be pulled and moved within a certain lateral range, thereby achieving a better coordinated use effect with the internal structure of the detection component.

[0022] Preferably, the base assembly includes a mounting base, a ball groove is provided on the top of the mounting base, and a plurality of balls are movably provided on the inner wall of the ball groove; through the provision of the balls, in actual use, the balls are in close contact with the bottom of the pedestal and are connected by rolling, so that sliding friction is converted into rolling friction, thereby greatly reducing the friction coefficient;

[0023] Anti-slip side plates are symmetrically arranged on both sides of the mounting base; the anti-slip side plates can prevent the base from being detached due to excessive movement of the base during the movement of the base, thereby improving the safety factor;

[0024] A plurality of mounting holes are provided at the bottom of the pedestal, through which the device can be conveniently installed.

[0025] Preferably, there are two mounting bases, and an end connecting plate is fixedly connected between the two mounting bases, the outer wall of the end connecting plate is fixedly connected to a second large hydraulic cylinder, one end of the second large hydraulic cylinder is fixedly connected to a push plate, and the outer wall of the push plate is fit-fittingly connected to the outer wall of the pedestal; the purpose of pushing the pedestal is achieved by simultaneously coordinating and operating the two second large hydraulic cylinders.

[0026] A method for feeding concrete to a pile driver comprises the following steps: S1, first, fixing the position of the device;

[0027] S2, conveying concrete mortar raw materials into the storage chamber;

[0028] S3, testing the concrete mortar raw materials in the storage chamber and making adjustments based on the test results;

[0029] S4, transport to the pile driver.

[0030] Preferably, the specific steps in S1 are: fixing the device on a lifting platform near the pile driver through the mounting hole;

[0031] The specific steps in S2 are: adjusting the use height of the device in coordination with the lifting platform so that the material storage chamber is higher than the height of the pile driver;

[0032] The specific steps in S3 are: by moving the resistance monitor back and forth in the storage barrel assembly, monitoring the resistance of the concrete mortar, and judging the fluidity of the concrete mortar, so as to analyze and give a subsequent treatment plan: Plan 1, by controlling the use of the second small hydraulic rod, opening the guide plate, and manipulating the stand assembly, when the guide plate is moved laterally, the concrete mortar in the middle of the guide plate can be diverted to both sides of the guide plate, so as to improve the fluidity. When the concrete mud mortar still does not reach the ideal state after the above treatment plan, use Plan 2, according to the existing mud mortar state, add sand, cement and water to the storage chamber through the feeding funnel, open the guide plate, and control the stand assembly to move the detection assembly for mixing and stirring, so that it finally reaches the ideal use state;

[0033] The specific steps in S4 are: selecting the main discharging head mechanism and the auxiliary discharging head mechanism at appropriate positions according to the needs to discharge materials into the pile driver.

[0034] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0035] Through the setting of the detection component and the use in conjunction with the bench component, in use, by manipulating the bench component to move the detection component, the resistance monitor moves back and forth in the storage barrel component with the main slide mechanism, so as to sense the resistance of the concrete mortar in the force sensing element during the movement through the force sensing element, and transmit the data to the display screen, and analyze the resistance degree of the resistance monitor according to the display screen to judge the fluidity of the concrete mortar, so as to analyze and give subsequent processing solutions: First, by controlling the use of the second small hydraulic rod, the positions of several middle connecting frames and guide plates can be lifted and moved, so that the guide plates are away from the lower main seat, thereby increasing the obstructed area of ​​the entire detection component during movement, thereby playing a role in improving the fluidity of the concrete mortar. The outer side of the guide plate is a wavy curved surface setting. When the guide plate is moved laterally, the concrete mortar in the middle of the guide plate can be diverted to both sides of the guide plate, which plays a role in assisting guidance;

[0036] Through the middle feed funnel, the first small hydraulic rod and the piston of the storage barrel assembly, according to the detection result of the resistance monitor in the detection assembly, and after the above treatment scheme, if the concrete mud mortar still does not reach the ideal state, add sand, cement and water to the storage chamber through the feed funnel according to the existing mud mortar state, open the guide plate, and move the detection assembly by controlling the stand assembly to mix and stir, so that it finally reaches the ideal use state;

[0037] Through the setting of the stand assembly, in use, by controlling the use of the rotating motor, it is possible to drive the material storage chamber to rotate to the left and right within a certain range, and the position of the material discharge end of the material storage chamber can be tilted to adjust the material discharge, and it also has a certain shaking effect on the material storage chamber, reducing the curing speed of the mortar inside the material storage chamber. The two third small hydraulic rods set symmetrically are controlled to lift and adjust the position of the tray, so as to achieve the coordinated use effect with the left and right rotation within a certain range. In the process of rotating the material storage chamber to the left and right within a certain range, it plays the role of auxiliary support regulation and support. The setting of the first large hydraulic cylinder can realize the position of the mobile detection component pulled within a certain range horizontally;

[0038] Through the setting of the base assembly, in use, first fix the device on the lifting platform near the pipe pile driver through the mounting hole, adjust the use height of the device in conjunction with the lifting platform, and cooperate to operate the two second large hydraulic cylinders to realize the pushing of the platform so that the material storage cavity can discharge the material into the pipe pile driver. The ball and the bottom of the platform are in a rolling connection, which converts the sliding friction into rolling friction, greatly reduces the friction coefficient, and plays an auxiliary effect for the operation of the second large hydraulic cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 This is a front view of a concrete feeding device for a pipe pile driver in the present invention;

[0040] Figure 2 It is a rear view of a concrete feeding device of a pipe pile driver in the present invention;

[0041] Figure 3 It is a structural schematic diagram of a concrete feeding device of a pipe pile machine in the present invention;

[0042] Figure 4 It is a structural schematic diagram of a concrete feeding device of a pipe pile machine in the present invention;

[0043] Figure 5 It is a structural schematic diagram of a concrete feeding device of a pipe pile machine in the present invention;

[0044] Figure 6 It is a structural schematic diagram of a concrete feeding device of a pipe pile machine in the present invention;

[0045] Figure 7 It is a structural schematic diagram of a concrete feeding device of a pipe pile machine in the present invention;

[0046] Figure 8 The present invention is a structural schematic diagram of a concrete feeding device for a pipe pile driver.

[0047] In the figure: 1. Storage barrel assembly; 101. Storage chamber; 102. Feed hopper; 103. External rack; 104. First small hydraulic rod; 105. Upper limit slide; 106. Main discharge head mechanism; 107. Secondary discharge head mechanism; 2. Detection assembly; 201. Main slide mechanism; 2011. Upper vertical connecting plate; 2012. Second small hydraulic rod; 2013. Horizontal connecting plate; 2014. Sleeve groove; 202. Guide plate mechanism; 2021. Limiting slide; 2022. Guide plate; 2023. Middle connecting rack ; 203, monitoring mechanism; 2031, lower main seat; 2032, strip limit groove; 2033, resistance monitor; 3, stand assembly; 301, stand; 302, upper arch frame; 303, rotating motor; 304, first large hydraulic cylinder; 305, matching short pin; 306, third small hydraulic rod; 307, tray; 4, base assembly; 401, mounting base; 402, end connecting plate; 403, second large hydraulic cylinder; 404, push plate; 405, ball; 406, anti-slip side plate; 5, display screen. DETAILED DESCRIPTION

[0048] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0049] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0050] The embodiment of the present invention provides a concrete feeding device for a pile driver, such as Figure 1-8 As shown, it includes a base assembly 4: a stand assembly 3 is arranged on the top of the base assembly 4, a material storage barrel assembly 1 is arranged on the inner wall of the stand assembly 3, a detection assembly 2 is arranged on the inner wall of the material storage barrel assembly 1, and a display screen 5 is arranged on the outer wall of the stand assembly 3;

[0051] The detection assembly 2 includes a main carriage mechanism 201, a monitoring mechanism 203 is fixedly connected to the bottom of the main carriage mechanism 201, and a guide plate mechanism 202 is provided on the outer wall of the monitoring mechanism 203;

[0052] The monitoring mechanism 203 includes a lower main seat 2031 fixedly arranged at the bottom of the main slide mechanism 201, strip-shaped limiting grooves 2032 are symmetrically opened on both sides of the lower main seat 2031, and a resistance monitor 2033 is arranged at the bottom of the lower main seat 2031;

[0053] The resistance monitor 2033 mainly includes a connecting rod and a gourd-shaped shell, and a plurality of force sensing elements are equidistantly buried in a ring on the outer inner wall of the gourd-shaped shell. The inner wall of the gourd-shaped shell is hollow, and a data storage and transmission element is installed on the inner wall of the gourd-shaped shell.

[0054] The main carriage mechanism 201 includes two upper vertical connecting plates 2011, a horizontal connecting plate 2013 is fixedly connected between the two upper vertical connecting plates 2011, and a second small hydraulic rod 2012 is fixedly connected to the outer wall of the upper vertical connecting plate 2011;

[0055] Among them, the bottom of the upper vertical connecting plate 2011 is fixedly connected to the top of the lower main seat 2031.

[0056] The guide plate mechanism 202 includes a middle connecting frame 2023 fixedly arranged at the bottom of the second small hydraulic rod 2012, the bottom of the middle connecting frame 2023 is fixedly connected to a limit slide bar 2021, and the outer wall of the limit slide bar 2021 is fixedly connected to a guide plate 2022;

[0057] The upper vertical connecting plate 2011 is fixedly connected with an edge protection plate, which is arranged on the top of the second small hydraulic rod 2012, and the inner wall of the edge protection plate is fitted and slidably connected with the outer wall of the middle connecting frame 2023;

[0058] The outer wall of the limiting slide bar 2021 is slidably connected with the inner wall of the strip-shaped limiting groove 2032; the outer side of the guide plate 2022 is a wavy curved surface.

[0059] It should be noted that in the manufacture of pipe piles, the pipe pile machine has high requirements for the quality of concrete. Concrete is generally mixed by mixing equipment and then transported by transfer equipment. When it is finally sent to the pipe pile machine for use, the fluidity and other properties of the concrete may be reduced and fail to meet the use standards. Direct use may affect the hardening time of the pipe piles and cause gaps inside the pipe piles after hardening, thereby reducing the quality of the pipe piles.

[0060] Specifically, in this embodiment, this solution is mainly used in conjunction with the setting of the detection component 2 and the stand component 3. In use, the detection component 2 is moved by manipulating the stand component 3, and the resistance monitor 2033 moves back and forth in the storage barrel component 1 along with the main slide mechanism 201, so as to sense the resistance of the concrete mortar in the force sensing element during the movement through the force sensing element, and transmit the data to the display screen 5. The resistance degree of the resistance monitor 2033 is analyzed according to the display screen 5 to judge the fluidity of the concrete mortar, so as to analyze and give a subsequent processing solution: First, by controlling the use of the second small hydraulic rod 2012, the positions of the middle connecting frame 2023 and the guide plate 2022 can be lifted and moved, so that the guide plate 2022 is away from the lower main seat 2031, thereby increasing the obstruction area of ​​the entire detection component 2 during movement, thereby improving the fluidity of the concrete mortar. The outer side of the guide plate 2022 is a wavy curved surface. When the guide plate 2022 is moved laterally, the concrete mortar in the middle of the guide plate 2022 can be diverted to both sides of the guide plate 2022 to play a role in assisting guidance. When the concrete mud mortar still does not reach the ideal state after the above-mentioned treatment scheme, sand, cement and water are added to the storage chamber 101 through the feeding funnel 102 according to the existing mud mortar state, the guide plate 2022 is opened, and the detection component 2 is moved by controlling the stand assembly 3 to mix and stir it, so that it finally reaches the ideal use state.

[0061] In this embodiment, by setting the resistance monitor 2033, in use, the resistance monitor 2033 moves back and forth in the storage barrel assembly 1 along with the main carriage mechanism 201, so as to sense the resistance of the concrete mortar in the force sensing element during the movement through the force sensing element, and transmit the data to the display screen 5;

[0062] In this embodiment, by controlling the use of the second small hydraulic rod 2012, the positions of the middle connecting frame 2023 and the guide plate 2022 can be lifted and moved, so that the guide plate 2022 is away from the lower main seat 2031, thereby increasing the obstruction area of ​​the entire detection assembly 2 during movement, thereby achieving the effect of improving the fluidity of the concrete mortar;

[0063] In this embodiment, the side protection plate can be provided to assist in limiting the sliding track of the center connection frame 2023, and the side protection plate can also protect the outer wall of the center connection frame 2023;

[0064] In this embodiment, by setting the outer side of the guide plate 2022 as a wavy curved surface, when the guide plate 2022 is moved laterally, the concrete mortar in the middle of the guide plate 2022 can be directed to both sides of the guide plate 2022 to play a guiding role.

[0065] In a further preferred embodiment of the present invention, Figure 1-8 As shown, the material storage barrel assembly 1 includes a material storage chamber 101, and an upper limit slide groove 105 is opened on the top of the material storage barrel assembly 1, and the inner wall of the upper limit slide groove 105 is slidably connected with the outer wall of the main slide mechanism 201;

[0066] Two feeding funnels 102 are symmetrically arranged on the top of the material storage chamber 101;

[0067] The outer wall of the feed hopper 102 is fixedly connected to an external frame 103, the bottom of the external frame 103 is fixedly connected to a first small hydraulic rod 104, one end of the first small hydraulic rod 104 is fixedly connected to a piston, and the outer wall of the piston can be slidably connected to the inner wall of the feed hopper 102;

[0068] A main discharge head mechanism 106 is disposed at one end of the storage chamber 101, and two auxiliary discharge head mechanisms 107 are symmetrically disposed on the outer wall of the storage chamber 101;

[0069] The main discharging head mechanism 106 and the auxiliary discharging head mechanism 107 both include a discharging barrel, an electric control valve is arranged inside the end of the discharging barrel close to the material storage chamber 101, and a rubber blocking sleeve is sleeved on the outer wall of the discharging end of the discharging barrel, and the outer wall of the rubber blocking sleeve is fixedly connected to the outer wall of the discharging barrel by a pull wire.

[0070] In this embodiment, two feeding funnels 102 are provided to facilitate the input of the transported mortar, as well as the raw materials such as sandstone, cement and water for adjustment into the storage chamber 101;

[0071] In this embodiment, the position of the operating piston is moved by controlling the first small hydraulic rod 104, thereby opening and closing the feed port of the feed hopper 102;

[0072] In this embodiment, when discharging materials, the rubber blocking sleeve is pulled out, and the inside of the discharge barrel is opened by controlling the electric control valve to discharge materials;

[0073] In this embodiment, through the middle feed funnel 102, the first small hydraulic rod 104 and the piston setting of the storage barrel assembly 1, according to the detection result of the resistance monitor 2033 in the detection assembly 2, and after the above-mentioned treatment scheme, if the concrete mud mortar still does not reach the ideal state, sand, cement and water are added to the storage chamber 101 through the feed funnel 102 according to the existing mud mortar state, the guide plate 2022 is opened, and the detection assembly 2 is moved by controlling the stand assembly 3 to mix and stir, so that it finally reaches the ideal use state;

[0074] In a further preferred embodiment of the present invention, Figure 1-8As shown, the stand assembly 3 includes a stand 301, the outer wall of the stand 301 is fixedly connected with a bracket, the inner wall of the bracket is fixedly connected with a rotating motor 303, the output shaft of the rotating motor 303 is fixedly connected with the outer wall of the material storage chamber 101 through a coupling, the inner wall of the stand 301 is fixedly connected with a matching short pin 305, and the outer wall of the matching short pin 305 is movably connected to the inner wall of the material storage chamber 101 in a fitting manner;

[0075] The outer wall of the pedestal 301 is fixedly connected with a third small hydraulic rod 306, one end of which is movably connected with a tray 307 through a rotating pin. The tray 307 is an arc-shaped tray, and the inner wall of the tray 307 is closely connected with the outer wall of the storage chamber 101.

[0076] The top of the pedestal 301 is fixedly connected with an upper arch frame 302, the outer wall of the upper arch frame 302 is fixedly connected with a first large hydraulic cylinder 304, one end of the first large hydraulic cylinder 304 is fixedly connected with a sleeve disk, the outer wall of the transverse connecting plate 2013 is symmetrically fixedly provided with two sleeve grooves 2014, and the outer wall of the sleeve disk is sleeved with the inner wall of the sleeve groove 2014.

[0077] In this embodiment, the rotating motor 303 can be controlled to drive the material storage chamber 101 to rotate to a certain extent, and the material discharging end position of the material storage chamber 101 can be tilted to adjust the material discharging end position, and at the same time, it also has a certain shaking effect on the material storage chamber 101, thereby reducing the curing speed of the mortar inside the material storage chamber 101;

[0078] In this embodiment, by setting the third small hydraulic rod 306, in use, by controlling the use of two symmetrically set third small hydraulic rods 306, the position of the tray 307 is adjusted to rise and fall, thereby achieving the effect of coordinated use with the left and right rotation of a certain amplitude, and in the process of rotating the material storage chamber 101 to the left and right with a certain amplitude, the auxiliary support regulation and support effect is played;

[0079] In this embodiment, the first large hydraulic cylinder 304 can be controlled to pull the position of the detection component 2 within a certain range in the horizontal direction, thereby achieving a better coordination effect with the internal structure of the detection component 2;

[0080] In this embodiment, through the setting of the stand assembly 3, during use, by controlling the use of the rotating motor 303, it is possible to drive the material storage chamber 101 to rotate to the left and right within a certain range, and the position of the discharge end of the material storage chamber 101 can be tilted to adjust the material discharge, and it also has a certain effect of shaking the material storage chamber 101, thereby reducing the curing speed of the mortar inside the material storage chamber 101. The two symmetrically arranged third small hydraulic rods 306 are controlled to lift and adjust the position of the tray 307, so as to achieve the coordinated use effect with the rotation to the left and right within a certain range. In the process of rotating the material storage chamber 101 to the left and right within a certain range, it plays the role of auxiliary support, regulation and support. The setting of the first large hydraulic cylinder 304 can realize the position of pulling the mobile detection component 2 within a certain range horizontally.

[0081] In a further preferred embodiment of the present invention, Figure 1-8 As shown, the base assembly 4 includes a mounting base 401, a ball groove is provided on the top of the mounting base 401, and a plurality of balls 405 are movably provided on the inner wall of the ball groove;

[0082] Anti-slip side plates 406 are symmetrically arranged on both sides of the mounting base 401;

[0083] The bottom of the pedestal 301 is provided with a plurality of mounting holes;

[0084] There are two mounting bases 401, and an end connecting plate 402 is fixedly connected between the two mounting bases 401, the outer wall of the end connecting plate 402 is fixedly connected to a second large hydraulic cylinder 403, one end of the second large hydraulic cylinder 403 is fixedly connected to a push plate 404, and the outer wall of the push plate 404 is closely connected to the outer wall of the pedestal 301.

[0085] In this embodiment, by setting the ball 405, in actual use, the ball 405 is in contact and rolling connection with the bottom of the pedestal 301, which converts the sliding friction into rolling friction, thereby greatly reducing the friction coefficient.

[0086] In this embodiment, the anti-slip edge plate 406 is provided to prevent the pedestal 301 from being detached due to excessive movement of the pedestal 301 during the movement of the pedestal 301, thereby improving the safety factor.

[0087] In this embodiment, the device can be easily installed through the mounting holes;

[0088] In this embodiment, the purpose of moving the platform 301 is achieved by cooperating and operating two second large hydraulic cylinders 403 at the same time;

[0089] In this embodiment, through the setting of the base assembly 4, in use, the device is first fixedly installed on the lifting platform near the pile driver through the installation hole, and the use height of the device is adjusted in conjunction with the lifting platform. The two second large hydraulic cylinders 403 are controlled to realize the pushing of the pedestal 301, so that the material storage chamber 101 can discharge materials into the pile driver. The ball 405 is in a rolling connection with the bottom of the pedestal 301, which converts the sliding friction into rolling friction, greatly reduces the friction coefficient, and plays an auxiliary effect for the operation of the second large hydraulic cylinder 403.

[0090] The embodiment of the present invention provides a method for feeding concrete to a pile driver, comprising the following steps: S1, first, fixing the position of the device;

[0091] S2, conveying concrete mortar raw materials into the storage chamber 101;

[0092] S3, detecting the concrete mortar raw materials in the storage chamber 101, and making adjustments according to the detection results;

[0093] S4, transport to the pile driver.

[0094] The specific steps in S1 are: fixing the device on a lifting platform near the pile driver through the mounting hole;

[0095] The specific steps in S2 are: adjusting the use height of the device in coordination with the lifting platform so that the material storage chamber 101 is higher than the height of the pile driver;

[0096] The specific steps in S3 are: by moving the resistance monitor 2033 back and forth in the storage barrel assembly 1, monitoring the resistance of the concrete mortar, and judging the fluidity of the concrete mortar, so as to analyze and give a subsequent treatment plan: Plan 1, by controlling the use of the second small hydraulic rod 2012, opening the guide plate 2022, and manipulating the stand assembly 3, when the guide plate 2022 is moved laterally, the concrete mortar in the middle of the guide plate 2022 can be diverted to both sides of the guide plate 2022, so as to improve the fluidity. When the concrete mud mortar still does not reach the ideal state after the above treatment plan, use Plan 2, according to the existing mud mortar state, add sand, cement and water to the storage chamber 101 through the feeding funnel 102, open the guide plate 2022, and control the stand assembly 3 to move the detection assembly 2 for mixing and stirring, so that it finally reaches the ideal use state;

[0097] The specific steps in S4 are: selecting the main discharge head mechanism 106 and the auxiliary discharge head mechanism 107 at appropriate positions according to the needs to discharge materials into the pile driver.

[0098] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described order of actions, because according to the present invention, some steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the present invention.

[0099] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0100] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0101] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also belong to the scope of protection of the present invention.

Claims

1. A concrete feeding device for a pile driver, characterized in that: The invention comprises a base assembly (4): a stand assembly (3) is arranged on the top of the base assembly (4), a material storage barrel assembly (1) is arranged on the inner wall of the stand assembly (3), a detection assembly (2) is arranged on the inner wall of the material storage barrel assembly (1), and a display screen (5) is arranged on the outer wall of the stand assembly (3); The detection assembly (2) comprises a main carriage mechanism (201), a monitoring mechanism (203) is fixedly connected to the bottom of the main carriage mechanism (201), and a guide plate mechanism (202) is arranged on the outer wall of the monitoring mechanism (203); The monitoring mechanism (203) comprises a lower main seat (2031) fixedly arranged at the bottom of the main slide mechanism (201), strip-shaped limit grooves (2032) are symmetrically provided on both sides of the lower main seat (2031), and a resistance monitor (2033) is provided at the bottom of the lower main seat (2031); The resistance monitor (2033) mainly includes a connecting rod and a gourd-shaped shell, and a plurality of force sensing elements are equidistantly embedded in a ring on the outer inner wall of the gourd-shaped shell. The inner wall of the gourd-shaped shell is hollow, and a data storage and transmission element is installed on the inner wall of the gourd-shaped shell.

2. A concrete feeding device for a pile driver as claimed in claim 1, characterized in that: The main sliding frame mechanism (201) comprises two upper vertical connecting plates (2011), a horizontal connecting plate (2013) is fixedly connected between the two upper vertical connecting plates (2011), and a second small hydraulic rod (2012) is fixedly connected to the outer wall of the upper vertical connecting plate (2011); Wherein, the bottom of the upper vertical connecting plate (2011) is fixedly connected to the top of the lower main seat (2031).

3. A concrete feeding device for a pile driver as claimed in claim 2, characterized in that: The guide plate mechanism (202) comprises a middle connecting frame (2023) fixedly arranged at the bottom of the second small hydraulic rod (2012), the bottom of the middle connecting frame (2023) is fixedly connected to a limit slide bar (2021), and the outer wall of the limit slide bar (2021) is fixedly connected to a guide plate (222); The upper vertical connecting plate (211) is fixedly connected with an edge protection plate, and the edge protection plate is arranged on the top of the second small hydraulic rod (212), and the inner wall of the edge protection plate is slidably connected with the outer wall of the middle connecting frame (223); The outer wall of the limiting slide bar (2021) is fitted and slidably connected with the inner wall of the strip-shaped limiting groove (2032); the outer side of the guide plate (2022) is provided with a wavy curved surface.

4. A concrete feeding device for a pile driver as claimed in claim 3, characterized in that: The material storage barrel assembly (1) comprises a material storage chamber (101), an upper limit slide groove (105) is provided on the top of the material storage barrel assembly (1), and the inner wall of the upper limit slide groove (105) is slidably connected to the outer wall of the main slide mechanism (201); Two feeding funnels (102) are symmetrically arranged on the top of the material storage chamber (101); The outer wall of the feed funnel (102) is fixedly connected to an external frame (103), the bottom of the external frame (103) is fixedly connected to a first small hydraulic rod (104), one end of the first small hydraulic rod (104) is fixedly connected to a piston, and the outer wall of the piston can be slidably connected to the inner wall of the feed funnel (102).

5. A concrete feeding device for a pile driver as claimed in claim 4, characterized in that: A main discharge head mechanism (106) is disposed at one end of the material storage chamber (101), and two auxiliary discharge head mechanisms (107) are symmetrically disposed on the outer wall of the material storage chamber (101); The main discharge head mechanism (106) and the auxiliary discharge head mechanism (107) both include a discharge barrel, an electric control valve is provided inside one end of the discharge barrel close to the material storage chamber (101), and a rubber blocking sleeve is sleeved on the outer wall of the discharge end of the discharge barrel, and the outer wall of the rubber blocking sleeve is fixedly connected to the outer wall of the discharge barrel by a pull wire.

6. A concrete feeding device for a pile driver as claimed in claim 4, characterized in that: The stand assembly (3) comprises a stand (301), the outer wall of the stand (301) is fixedly connected to a bracket, the inner wall of the bracket is fixedly connected to a rotating motor (303), the output shaft of the rotating motor (303) is fixedly connected to the outer wall of the material storage cavity (101) via a coupling, the inner wall of the stand (301) is fixedly connected to a matching short pin (305), and the outer wall of the matching short pin (305) is movably connected to the inner wall of the material storage cavity (101) in a fitting manner; The outer wall of the pedestal (301) is fixedly connected with a third small hydraulic rod (306), one end of which is movably connected with a tray (307) via a rotating pin, the tray (307) being an arc-shaped tray, and the inner wall of the tray (307) is closely connected with the outer wall of the material storage chamber (101); The top of the pedestal (301) is fixedly connected to an upper arch frame (302), the outer wall of the upper arch frame (302) is fixedly connected to a first large hydraulic cylinder (304), one end of the first large hydraulic cylinder (304) is fixedly connected to a sleeve disc, the outer wall of the transverse connecting plate (2013) is symmetrically fixedly provided with two sleeve grooves (2014), and the outer wall of the sleeve disc is sleeved with the inner wall of the sleeve groove (2014).

7. A concrete feeding device for a pile driver as claimed in claim 6, characterized in that: The base assembly (4) comprises a mounting base (401), a ball groove is provided on the top of the mounting base (401), and a plurality of balls (405) are movably provided on the inner wall of the ball groove; Anti-slip side plates (406) are symmetrically arranged on both sides of the mounting base (401); The bottom of the base (301) is provided with a plurality of mounting holes.

8. A concrete feeding device for a pile driver as claimed in claim 7, characterized in that: There are two mounting bases (401), and an end connecting plate (402) is fixedly connected between the two mounting bases (401); a second large hydraulic cylinder (403) is fixedly connected to the outer wall of the end connecting plate (402); a push plate (404) is fixedly connected to one end of the second large hydraulic cylinder (403); and the outer wall of the push plate (404) is closely connected to the outer wall of the pedestal (301).

9. A concrete feeding device for a pile driver as claimed in claims 1 to 8, and a concrete feeding method for a pile driver is now provided. The method comprises the following steps: characterized in that, S1, first, fixing the position of the device; S2, conveying concrete mortar raw materials into the material storage chamber (101); S3, detecting the concrete mortar raw materials in the material storage chamber (101), and making adjustments according to the detection results; S4, transport to the pile driver.

10. A concrete feeding device and method for a pile driver as claimed in claim 9, a concrete feeding method for a pile driver is now provided, characterized in that: The specific steps in S1 are: fixing the device on a lifting platform near the pile driver through the mounting hole; The specific steps in S2 are: adjusting the use height of the device in coordination with the lifting platform so that the material storage chamber (101) is higher than the height of the pile driver; The specific steps in S3 are: by moving the resistance monitor (2033) back and forth in the storage barrel assembly (1), monitoring the resistance of the concrete mortar, and judging the fluidity of the concrete mortar, so as to analyze and provide a subsequent treatment plan: Plan 1, by controlling the use of the second small hydraulic rod (2012), opening the guide plate (2022), and operating the stand assembly (3), when the guide plate (2022) is moved laterally, the concrete mortar in the middle of the guide plate (2022) can be diverted to both sides of the guide plate (222), so as to improve the fluidity. When the concrete mud mortar still does not reach the ideal state after the above treatment plan, use Plan 2, according to the existing mud mortar state, add sand, cement and water into the storage chamber (101) through the feeding funnel (102), open the guide plate (222), and control the stand assembly (3) to move the detection assembly (2) to mix and stir, so that it finally reaches the ideal use state; The specific steps in S4 are: selecting the main discharge head mechanism (106) and the auxiliary discharge head mechanism (107) at appropriate positions according to the needs to discharge materials into the pile driver.

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