Trolley type intelligent grouting device

Abstract

The utility model provides a trolley type intelligent grouting device, relates to the field of intelligent grouting process equipment, and solves the problems that equipment is dispersed and is difficult to migrate and convert, and control risks exist in the existing gallery grouting process. The device comprises a trolley (1), a grouting pump (2), an integrated slurry preparation tank (3), a slurry storage barrel (4) and an integrated pressure regulating platform (5), the trolley (1) comprises a bottom plate (16) and a walking piece, the walking piece is used for enabling the trolley (1) to move in the length direction of the trolley (1), and the walking piece is connected with the bottom plate (16); the grouting pump (2), the integrated slurry preparation tank (3), the slurry storage barrel (4) and the integrated pressure regulating platform (5) are all arranged on the bottom plate (16); the device has the advantages of convenience in transportation, simplicity in arrangement, easiness in maintenance, disassembly and assembly and the like, thereby being more suitable for gallery grouting.

Description

Technical Field

[0001] The utility model relates to the field of intelligent grouting process equipment, is applied in the process of corridor grouting, and specifically relates to a trolley-type intelligent grouting device. Background Art

[0002] Grouting technology plays a vital role as a key construction method in the construction of infrastructure such as hydropower stations. This technology aims to fill the structure, prevent leakage and enhance stability by injecting carefully proportioned slurry into the foundation, cracks or building joints. According to different engineering goals, grouting operations can be divided into many types, such as backfill grouting, consolidation grouting, curtain grouting, contact grouting and joint grouting, among which curtain grouting is particularly critical. By arranging deep hole grouting upstream of the dam foundation, a waterproof curtain is formed, which effectively controls the leakage of the dam foundation and reduces the uplift pressure at the bottom of the dam, ensuring the safety and reliability of the structure.

[0003] However, in the actual construction process, especially in the two typical working environments of corridors and slopes, grouting operations face a series of challenges. Due to the limited space, corridor grouting places higher requirements on the flexibility and adaptability of grouting equipment compared with the open slope grouting scene. The problems exposed by traditional grouting equipment in corridor applications are mainly reflected in the following aspects: First, the equipment layout is limited, resulting in the need for dispersed layout of grouting equipment, and the initial pipeline configuration is complex and time-consuming; second, maintenance and parts replacement are difficult, affecting construction efficiency and equipment life; third, during the construction conversion stage, equipment migration and rearrangement consume a lot of time and manpower, reducing overall work efficiency; finally, the physical distance between operators and equipment is far, making it difficult to implement real-time monitoring, which increases construction safety risks.

[0004] In view of this, it is particularly urgent to develop intelligent grouting devices suitable for corridor environments. Such devices need to have compact design, easy deployment and maintenance, and integrated remote monitoring functions to overcome the shortcomings of grouting operations under current space-constrained conditions. Utility Model Content

[0005] Based on the current status of background technology, in order to solve the problems of scattered equipment, difficulty in migration and conversion, and control risks in the existing corridor grouting process, the utility model proposes a trolley-type intelligent grouting device; the device is designed with intelligence, integration, and modularity as its features, and at the same time has the advantages of convenient transportation, simple layout, easy maintenance and disassembly, and is therefore more suitable for corridor grouting.

[0006] The utility model adopts the following technical solutions to achieve the purpose:

[0007] A trolley-type intelligent grouting device comprises a trolley, a grouting pump, an integrated slurry mixing tank, a slurry storage barrel and an integrated pressure regulating platform; the trolley comprises a base plate and a running piece, the running piece is used to move the trolley along its own length direction, and the running piece is connected to the base plate; the grouting pump, the integrated slurry mixing tank, the slurry storage barrel and the integrated pressure regulating platform are all arranged on the base plate.

[0008] Specifically, the grouting pump, the integrated slurry mixing tank, the slurry storage barrel and the integrated pressure regulating platform are arranged on the bottom plate along the length direction of the bottom plate; the slurry storage barrel is connected to the integrated slurry mixing tank, the integrated pressure regulating platform and the grouting pump in sequence.

[0009] Preferably, a wiring pipe is installed on the base plate, and the wiring pipe is used to provide a storage space or a binding attachment point for the electrical pipelines between the grouting pump, the integrated slurry mixing tank, the slurry storage barrel and the integrated pressure regulating platform.

[0010] Specifically, the wiring tube includes a plurality of vertical tubes fixedly installed along the length direction of the base plate by bolts and a plurality of horizontal tubes at different heights and connecting the plurality of vertical tubes; the plurality of vertical tubes are all arranged at the same side edge of the base plate.

[0011] Specifically, the walking member includes a plurality of connecting shafts and a plurality of walking wheels; the plurality of connecting shafts are fixedly arranged below the bottom plate in sequence along the length direction of the bottom plate, and both ends of each connecting shaft are rotatably connected to a walking wheel.

[0012] Preferably, connecting rods are provided at the middle of both ends of the bottom plate along the length direction, and the trolleys of two adjacent trolley-type intelligent grouting devices are connected to each other through the connecting rods; the connection between the two corresponding connecting rods is bolted connection or pin connection.

[0013] Preferably, two hanging rings are provided at both ends of the bottom plate along the length direction, and the two hanging rings are respectively located at the left and right ends of the connecting rod on the side; the trolleys of two adjacent trolley-type intelligent grouting devices are fixedly connected to each other through the hanging rings; the connection between the two corresponding hanging rings is a knot connection.

[0014] Preferably, a bracket is arranged on the bottom plate, and the slurry storage barrel is placed on the bracket.

[0015] Preferably, it also includes a recording shed; the recording shed is arranged on the bottom plate, an operating table is provided in the recording shed, and a control terminal is installed on the operating table; the control terminal is respectively connected to the grouting pump, the integrated slurry mixing tank, the slurry storage barrel and the integrated pressure regulating platform.

[0016] Specifically, a distribution box is mounted on the outer side wall of the recording shed in a wall-mounted manner; an air compressor is placed on the top of the recording shed.

[0017] In summary, due to the adoption of this technical solution, the beneficial effects of the utility model are as follows:

[0018] The utility model integrates a variety of core components required for grouting operations, and can smoothly realize the automation and intelligent management from slurry proportioning, pressure control to the entire grouting process, effectively improving the accuracy and efficiency of grouting operations, while reducing human errors.

[0019] The various devices in the device of the utility model can be clearly divided into a slurry preparation module, a pressure regulating module and a control module, which not only optimizes the equipment layout and simplifies the installation and maintenance process, but also ensures efficient collaborative operation between the modules, reduces interference factors in grouting, and makes the grouting process smoother and more orderly.

[0020] The intelligent grouting equipment on the trolley is placed independently and connected in a simple way, which saves material consumption in the early stage of grouting. When the working surface changes, only the pipeline needs to be sorted out for rapid transfer as a whole, which effectively shortens the process time and enhances the flexibility of operation.

[0021] The hook design allows the number of trolley sections to be easily increased and the operating scope to be expanded according to project needs, which not only meets the actual needs of projects of different sizes, but also maintains the continuity and economy of grouting construction.

[0022] The flat design of the trolley surface provides a variety of placement possibilities for the equipment. Users can freely adjust the position of the equipment according to actual work needs to further optimize the work process and space utilization.

[0023] The design of the trolley's wheels is targeted at narrow corridors, allowing the trolley to quickly move to the next work point after completing one grouting operation, thereby improving the construction efficiency in confined spaces. At the same time, a recording shed is arranged on the trolley, integrating electronic equipment and energy supply facilities, providing convenience for monitoring, data recording and energy management of the grouting process, and further ensuring the continuity and safety of the operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the three-dimensional structure of the trolley-type intelligent grouting device;

[0025] Figure 2 It is a front view of the trolley-type intelligent grouting device;

[0026] Figure 3 It is a top view of the trolley-type intelligent grouting device;

[0027] Figure 4 This is a top view of the trolley in the trolley-type intelligent grouting device.

[0028] The meanings of the symbols in the accompanying drawings are as follows:

[0029] 1-trolley, 11-travel wheel, 12-connecting shaft, 13-hanging ring, 14-connecting rod, 15-wiring pipe, 16-base plate, 2-grouting pump, 3-integrated slurry mixing tank, 4-slurry storage barrel, 41-bracket, 5-integrated pressure regulating platform, 6-recording shed, 61-operating table. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0031] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Example 1

[0033] like Figures 1 to 4 As shown, a trolley-type intelligent grouting device includes a trolley 1, a grouting pump 2, an integrated slurry preparation tank 3, a slurry storage barrel 4 and an integrated pressure regulating platform 5; the trolley 1 includes a base plate 16 and a walking part, the walking part is used to move the trolley 1 along its own length direction, and the walking part is connected to the base plate 16.

[0034] The grouting pump 2, the integrated grouting tank 3, the grouting bucket 4 and the integrated pressure regulating platform 5 are all arranged on the bottom plate 16. Figure 1 , Figure 3 As shown in the placement diagram, the grouting pump 2, the integrated slurry mixing tank 3, the slurry storage barrel 4 and the integrated pressure regulating platform 5 are arranged on the bottom plate 16 along the length direction of the bottom plate 16. In actual use, the placement position of each device is not limited and can be adjusted according to the needs of the grouting site.

[0035] In this embodiment, the slurry storage barrel 4 is sequentially connected to the integrated slurry preparation tank 3, the integrated pressure regulating platform 5 and the grouting pump 2. These four devices play a key role in the grouting operation, and their workflow is described as follows:

[0036] First, the grout storage barrel 4 is used to store a large amount of grouting materials, such as cement slurry or other types of slurry. It is the basis of the entire grouting system and ensures the continuous supply of slurry.

[0037] The slurry drawn from the slurry storage barrel 4 is transferred to the integrated slurry mixing tank 3, where it is accurately proportioned and mixed to ensure that the performance of the slurry meets the construction requirements. This process may involve adding water, admixtures, stirring, etc. to achieve the required fluidity and consistency.

[0038] The prepared slurry is delivered to the integrated pressure regulating platform 5 through the grouting pump 2. The function of this platform is to adjust and control the pressure and flow rate during the slurry delivery process, ensure the pressure stability during the grouting process, and avoid blockage or overflow. It usually contains conventional components in this field such as pressure sensors, flow controllers, and electric pressure regulating valves. It can automatically or manually adjust the parameters of the grouting system according to construction needs, and efficiently deliver it to the structural gaps that need to be filled at the grouting point. The grouting pump 2 is the core equipment that provides power in the entire system, and can adapt to slurries with different viscosities and pressure requirements.

[0039] During the entire process, the connection between the various devices is usually achieved through pipelines, valves and necessary control lines to ensure the continuity and controllability of the slurry flow; the connection and control principles involved are mature technologies in this field and will not be repeated here.

[0040] In this embodiment, since the pulp storage barrel 4 needs to collect and store the raw pulp, Figure 2 As shown, a bracket 41 is arranged on the bottom plate 16, and the pulp storage barrel 4 is placed on the bracket 41; this allows the pulp storage barrel 4 to be elevated, and the raw pulp inside can flow into the integrated pulp mixing tank 3 by gravity.

[0041] Example 2

[0042] On the basis of Example 1, Figures 1 to 3 As shown, the trolley-type intelligent grouting device also includes a recording shed 6; the recording shed 6 is arranged on the bottom plate 16. The recording shed 6 is mainly used for the office of the on-site recorder, and it is convenient for the on-site recorder to monitor the working status of each intelligent grouting device in real time.

[0043] In this embodiment, an operating table 61 is provided in the recording shed 6, and a control terminal is installed on the operating table 61; the control terminal is respectively connected to the grouting pump 2, the integrated slurry preparation tank 3, the slurry storage barrel 4 and the integrated pressure regulating platform 5, so as to realize the corresponding parameter feedback recording and command control functions. When the device has a control terminal, various intelligent devices in the device can be divided into slurry preparation modules, pressure regulating modules and control modules according to their functions. The modules do not interfere with each other and work in coordination, and have the characteristics of simple and fast connection, which can smoothly improve the construction efficiency.

[0044] In this embodiment, the operating table 61 can be equipped with appropriate components such as file cabinets, drawers, and voltage stabilizers, and equipment such as displays and printers can be placed on the table to facilitate the on-site recorder to operate the control terminal in the recording room 6.

[0045] In this embodiment, a distribution box (not shown in the figure) is mounted on the outer side wall of the recording shed 6 in a wall-mounted manner; the distribution box can supply power to all electrical equipment in the trolley-type intelligent grouting device, making the overall movement of the device relatively flexible without being restricted by the cumbersome wiring of the external power supply. An air compressor (not shown in the figure) is placed on the top of the recording shed 6; the air compressor can provide the required air source for the corresponding equipment in the trolley-type intelligent grouting device, thereby supporting the normal development of the grouting operation.

[0046] Example 3

[0047] On the basis of Embodiment 1 or 2, a wiring tube 15 is mounted on the bottom plate 16 of the trolley 1 in the trolley-type intelligent grouting device, which can be seen in Figure 1 , Figure 2 The wiring tube 15 is used to provide a space or a binding point for the electrical lines between the grouting pump 2, the integrated slurry mixing tank 3, the slurry storage barrel 4 and the integrated pressure regulating platform 5. Similarly, when there is a control terminal, the corresponding pipelines and the electrical wiring required for control and sensor feedback can be well fixed through the wiring tube 15.

[0048] The specific size parameters of the wiring tube 15 can be adjusted arbitrarily according to the needs on site, such as height, length, etc. In this embodiment, the wiring tube 15 includes a plurality of vertical tubes fixedly erected along the length direction of the bottom plate 16 by bolts and a plurality of horizontal tubes at different heights and connecting the plurality of vertical tubes; the plurality of vertical tubes are all arranged at the same side edge of the bottom plate 16. This bolt fixing method also facilitates the disassembly and assembly process of the wiring tube 15 on the bottom plate 16.

[0049] Example 4

[0050] Based on the above embodiments, Figure 3 , Figure 4 As shown, the traveling parts of the trolley 1 in the trolley-type intelligent grouting device include multiple connecting shafts 12 and multiple running wheels 11, so the trolley 1 has a walking function. The number of connecting shafts 12 and running wheels 11 can be adaptively designed according to the actual size of the trolley 1 required on site. In this embodiment, multiple connecting shafts 12 are fixedly arranged below the bottom plate 16 in sequence along the length direction of the bottom plate 16, and each of the two ends of each connecting shaft 12 is rotatably connected to a running wheel 11.

[0051] In this embodiment, in order to expand the number of trolleys 1, connecting rods 14 are provided in the middle of both ends of the bottom plate 16 of the trolley 1 along the length direction, and the trolleys 1 of two adjacent trolley-type intelligent grouting devices are connected to each other through the connecting rods 14; the connection between the two corresponding connecting rods 14 is bolted connection or pin connection.

[0052] This feature ensures that two adjacent trolleys 1 can be flexibly connected and transferred, and due to the characteristics of bolting or latching, the angle can be changed to facilitate passing a certain degree of curve. On this basis, in this embodiment, two hanging rings 13 are provided at both ends of the bottom plate 16 along the length direction, and the two hanging rings 13 are respectively located at the left and right ends of the connecting rod 14 on the side; the trolleys 1 of the two adjacent trolley-type intelligent grouting devices are fixedly connected to each other through the hanging rings 13; the connection between the two corresponding hanging rings 13 is a knot connection.

[0053] When the hanging ring is tightened by a rope of a certain length, the angle between two adjacent trolleys 1 is fixed, which can adapt to the corridor environment of the current grouting operation point and maintain a relatively stable characteristic when there are multiple trolleys 1. The cooperation between the hanging ring 13 and the connecting rod 14 thus smoothly realizes the advantages of easy connection and expansion and stable connection when the number of trolleys 1 needs to be increased.

Claims

1. A trolley-type intelligent grouting device, characterized in that: The invention comprises a trolley (1), a grouting pump (2), an integrated slurry mixing tank (3), a slurry storage barrel (4) and an integrated pressure regulating platform (5); the trolley (1) comprises a bottom plate (16) and a running member, the running member is used to move the trolley (1) along its own length direction, and the running member is connected to the bottom plate (16); the grouting pump (2), the integrated slurry mixing tank (3), the slurry storage barrel (4) and the integrated pressure regulating platform (5) are all arranged on the bottom plate (16).

2. The trolley-type intelligent grouting device according to claim 1 is characterized in that: The grouting pump (2), the integrated slurry mixing tank (3), the slurry storage barrel (4) and the integrated pressure regulating platform (5) are arranged on the bottom plate (16) along the length direction of the bottom plate (16); the slurry storage barrel (4) is connected to the integrated slurry mixing tank (3), the integrated pressure regulating platform (5) and the grouting pump (2) in sequence.

3. The trolley-type intelligent grouting device according to claim 1 is characterized in that: A wiring pipe (15) is mounted on the bottom plate (16), and the wiring pipe (15) is used to provide a storage space or a binding attachment point for electrical pipelines between the grouting pump (2), the integrated slurry mixing tank (3), the slurry storage barrel (4) and the integrated pressure regulating platform (5).

4. The trolley-type intelligent grouting device according to claim 3 is characterized in that: The wiring tube (15) comprises a plurality of vertical tubes fixedly installed along the length direction of the bottom plate (16) by bolts and a plurality of horizontal tubes at different heights and connecting the plurality of vertical tubes; the plurality of vertical tubes are all arranged at the same side edge of the bottom plate (16).

5. The trolley-type intelligent grouting device according to claim 1 is characterized in that: The walking member comprises a plurality of connecting shafts (12) and a plurality of walking wheels (11); the plurality of connecting shafts (12) are fixedly arranged below the bottom plate (16) in sequence along the length direction of the bottom plate (16), and each connecting shaft (12) is rotatably connected to a walking wheel (11) at both ends.

6. The trolley-type intelligent grouting device according to claim 1 is characterized in that: Connecting rods (14) are provided at the middle of both ends of the bottom plate (16) along the length direction, and the trolleys (1) of two adjacent trolley-type intelligent grouting devices are connected to each other via the connecting rods (14); the connection between the two corresponding connecting rods (14) is bolted or latched.

7. The trolley-type intelligent grouting device according to claim 6 is characterized in that: Two hanging rings (13) are provided at both ends of the bottom plate (16) along the length direction, and the two hanging rings (13) are respectively located at the left and right ends of the connecting rod (14) on the side where they are located; the trolleys (1) of two adjacent trolley-type intelligent grouting devices are fixedly connected to each other through the hanging rings (13); and the connection between the two corresponding hanging rings (13) is a knot connection.

8. The trolley-type intelligent grouting device according to claim 1 is characterized in that: A bracket (41) is arranged on the bottom plate (16), and the pulp storage barrel (4) is placed on the bracket (41).

9. The trolley-type intelligent grouting device according to claim 1 is characterized in that: The system also includes a recording shed (6); the recording shed (6) is arranged on the bottom plate (16); an operating table (61) is provided in the recording shed (6); a control terminal is installed on the operating table (61); the control terminal is respectively connected to the grouting pump (2), the integrated grout mixing tank (3), the grout storage barrel (4) and the integrated pressure regulating platform (5).

10. The trolley-type intelligent grouting device according to claim 9, characterized in that: A distribution box is mounted on the outer side wall of the recording shed (6) in a wall-mounted manner; an air compressor is placed on the top of the recording shed (6).

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