Intelligent grouting equipment with pressure monitoring function

Abstract

The utility model relates to the technical field of grouting equipment, in particular to intelligent grouting equipment with a pressure monitoring function, which is characterized in that a pressure sensor is arranged at a discharge port to monitor the pressure of the discharge port, and the pressure of the discharge port can be intelligently controlled by adjusting the rotating speed of a driving motor in a matched manner. The lifting of the baffle can be controlled by screwing the screwing head, when the baffle ascends, the opening becomes larger and the pressure becomes smaller, and when the baffle descends, the opening becomes smaller and the pressure becomes larger, so that the device can intelligently or manually control the pressure during grouting, a damping device is arranged in a base of the device, and when the device vibrates, the damping device transmits vibration to a moving block through a force unloading rod; the moving blocks are fixedly connected with springs and can drive the springs to stretch out and draw back for damping, and part loosening and rigid piece deformation and cracking caused by jolting are prevented.

Description

Technical Field

[0001] This utility model relates to the field of grouting equipment technology, and in particular to intelligent grouting equipment with pressure monitoring function. Background Technology

[0002] Grouting equipment is a type of engineering machinery that injects grout into strata, building joints, or structural voids under pressure to achieve purposes such as reinforcement, seepage prevention, and leak sealing. It is widely used in various construction projects.

[0003] However, existing grouting equipment has the following drawbacks:

[0004] Existing grouting equipment typically cannot intelligently or manually control the internal pressure. Insufficient pressure can easily generate air bubbles during grouting, affecting the lifespan of the building, while excessive pressure can easily cause jetting, resulting in grout waste.

[0005] Grouting equipment is commonly used on various construction sites. During construction, the ground is usually filled with a lot of stones and is uneven. However, existing grouting equipment lacks shock absorption devices, which can easily cause the parts of the equipment to loosen and the rigid parts to deform and crack when the equipment is moved due to bumps. Summary of the Invention

[0006] To address the aforementioned problems in existing technologies, we now provide an intelligent grouting device with pressure monitoring functionality.

[0007] The specific technical solution is as follows:

[0008] The design includes an intelligent grouting device with pressure monitoring function, comprising a main body, a control device, and a shock absorption device. The main body contains a helical rod, one side of which is fixedly connected to the output shaft of a drive motor. A protective shell is fixedly connected to the outside of the drive motor, and the protective shell is fixedly connected to the main body. The control device is fixedly connected to the end of the main body away from the protective shell. The control device has a screwing head at its top, and a threaded column is fixedly connected to the bottom of the screwing head. The threaded column is fixedly connected to the control device, and a baffle is fixedly connected to the bottom of the threaded column, with the baffle embedded in the control device.

[0009] Preferably, the control device is fixedly connected to the discharge port on the side away from the main body, and the discharge port is fixedly connected to the pressure sensor.

[0010] Preferably, the top of the main body is fixedly connected to the feed hopper, the bottom of the main body is fixedly connected to the bracket, and the bottom of the bracket is fixedly connected to the shock absorption device.

[0011] Preferably, the shock absorber is connected to the unloading rods on both sides by a sleeve connection, the bottom of the unloading rods is connected to the moving block by a sleeve connection, the moving block is movably connected to the guide column, and springs are provided on the outer sides of both ends of the guide column, with one end of the spring fixedly connected to the moving block.

[0012] Preferably, the guide post is fixedly connected to the base at both ends, the end of the spring away from the moving block is fixedly connected to the base, and a caster wheel is fixedly connected to the bottom of the base.

[0013] The above technical solution has the following advantages or beneficial effects:

[0014] This device is equipped with a pressure sensor at the discharge port to monitor the pressure at the discharge port. The pressure at the discharge port can be intelligently controlled by adjusting the speed of the drive motor. When manual pressure control is required, the baffle can be raised or lowered by turning the rotating head. When the baffle rises, the opening widens and the pressure decreases; when the baffle falls, the opening narrows and the pressure increases. This device can intelligently or manually control the pressure during grouting.

[0015] The base of this device is equipped with a shock-absorbing device. When the device vibrates, the shock-absorbing device transmits the vibration to the moving block through the unloading rod. The moving block is fixedly connected to a spring, which can drive the spring to extend and retract to absorb the vibration, preventing the device parts from loosening and the rigid parts from deforming and cracking due to bumps. Attached Figure Description

[0016] Embodiments of the present invention will be described more fully with reference to the accompanying drawings. However, the accompanying drawings are for illustration and explanation only and do not constitute a limitation on the scope of the present invention.

[0017] Figure 1 This is a schematic diagram of the intelligent grouting equipment with pressure monitoring function proposed in this utility model;

[0018] Figure 2 This is an exploded view of the intelligent grouting equipment with pressure monitoring function proposed in this utility model.

[0019] Figure 3 This is an exploded view of the main structure of the intelligent grouting equipment with pressure monitoring function proposed in this utility model;

[0020] Figure 4 This is a schematic diagram of the vibration damping device for intelligent grouting equipment with pressure monitoring function proposed in this utility model.

[0021] The reference numerals in the above figures indicate: 1. Main body; 101. Screw rod; 102. Drive motor; 103. Protective shell; 104. Feed hopper; 2. Control device; 201. Tightening head; 202. Threaded column; 203. Baffle; 204. Discharge port; 205. Pressure sensor; 3. Support; 4. Shock absorption device; 401. Unloading rod; 402. Moving block; 403. Guide column; 404. Spring;

[0022] 5. Base; 501. Casters. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0025] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0026] Reference Figure 1-4 The intelligent grouting equipment with pressure monitoring function includes a main body 1, a control device 2, and a shock absorption device 4. The main body 1 has a spiral rod 101 inside. One side of the spiral rod 101 is fixedly connected to the output shaft of a drive motor 102. A protective shell 103 is fixedly connected to the outside of the drive motor 102. The protective shell 103 is fixedly connected to the main body 1. The end of the main body 1 away from the protective shell 103 is fixedly connected to the control device 2. The top of the control device 2 has a turning head 201. The bottom of the turning head 201 is fixedly connected to a threaded column 202. The threaded column 202 is fixedly connected to the control device 2. The bottom of the threaded column 202 is fixedly connected to a baffle 203, which is embedded in the control device 2. The main body 1 has... The device is equipped with a battery, which is connected to the electrical equipment via wires and simultaneously connected to the control terminal. This allows for both power supply and control of the electrical equipment. When the drive motor 102 rotates the gate, it drives the screw rod 101 to rotate, thus transmitting the slurry. The device has a pressure sensor 205 at the discharge port 204 to monitor the pressure at the discharge port 204. The pressure at the discharge port 204 can be intelligently controlled by adjusting the speed of the drive motor 102. When manual pressure control is required, turning the turning head 201 controls the raising and lowering of the baffle 203. When the baffle 203 rises, the opening widens and the pressure decreases; when the baffle 203 falls, the opening narrows and the pressure increases.

[0027] Furthermore, the control device 2 is fixedly connected to the discharge port 204 on the side away from the main body 1. The discharge port 204 is fixedly connected to the pressure sensor 205. The pressure sensor 205 is model PE8-1-CA (1.6Mpa). This model will display the value after inspection, which is convenient for manual pressure adjustment.

[0028] Furthermore, the top of the main body 1 is fixedly connected to the feed hopper 104, the bottom of the main body 1 is fixedly connected to the support 3, and the bottom of the support 3 is fixedly connected to the shock absorption device 4. The slurry is introduced into the interior of the main body 1 through the feed hopper 104.

[0029] Furthermore, the shock absorber 4 is connected to the unloading rod 401 on both sides by a sleeve connection. The bottom of the unloading rod 401 is connected to the moving block 402 by a sleeve connection. The moving block 402 is movably connected to the guide column 403. Springs 404 are provided on the outer sides of both ends of the guide column 403. One end of the spring 404 is fixedly connected to the moving block 402. The base 5 of this device is equipped with a shock absorber 4. When this device vibrates, the shock absorber 4 transmits the vibration to the moving block 402 through the unloading rod 401. The moving block 402 is fixedly connected to the spring 404, which can drive the spring 404 to extend and retract to absorb the vibration.

[0030] Furthermore, the guide column 403 is fixedly connected to the base 5 at both ends, the spring 404 is fixedly connected to the base 5 at the end away from the moving block 402, and the universal wheel 501 is fixedly connected to the bottom of the base 5, so that the device can move slowly.

[0031] Working principle: This device is equipped with a pressure sensor 205 at the discharge port 204 to monitor the pressure at the discharge port 204. The pressure at the discharge port 204 can be intelligently controlled by adjusting the speed of the drive motor 102. When manual pressure control is required, turning the turning head 201 can control the raising and lowering of the baffle 203. When the baffle 203 rises, the opening widens and the pressure decreases; when the baffle 203 falls, the opening narrows and the pressure increases. This allows the device to intelligently or manually control the pressure during grouting. The base 5 of this device is equipped with a shock-absorbing device 4. When the device vibrates, the shock-absorbing device 4 transmits the vibration to the moving block 402 through the unloading rod 401. The moving block 402 is fixedly connected to the spring 404, which can drive the spring 404 to extend and retract to absorb the vibration, preventing the device parts from loosening and the rigid parts from deforming and cracking due to bumps.

[0032] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An intelligent grouting equipment with pressure monitoring function, characterized in that: The device includes a main body (1), a control device (2), and a shock-absorbing device (4). The main body (1) has a spiral rod (101) inside. The output shaft of a drive motor (102) is fixedly connected to one side of the spiral rod (101). A protective shell (103) is fixedly connected to the outside of the drive motor (102). The protective shell (103) is fixedly connected to the main body (1). The control device (2) is fixedly connected to one end of the main body (1) away from the protective shell (103). The control device (2) has a screwing head (201) on top. A threaded column (202) is fixedly connected to the bottom of the screwing head (201). The threaded column (202) is fixedly connected to the control device (2). A baffle (203) is fixedly connected to the bottom of the threaded column (202). The baffle (203) is embedded in the control device (2).

2. The intelligent grouting equipment with pressure monitoring function according to claim 1, characterized in that: The control device (2) is fixedly connected to the discharge port (204) on the side away from the main body (1), and the discharge port (204) is fixedly connected to the pressure sensor (205).

3. The intelligent grouting equipment with pressure monitoring function according to claim 1, characterized in that: The top of the main body (1) is fixedly connected to the feed hopper (104), the bottom of the main body (1) is fixedly connected to the bracket (3), and the bottom of the bracket (3) is fixedly connected to the shock absorption device (4).

4. The intelligent grouting equipment with pressure monitoring function according to claim 1, characterized in that: The shock absorber (4) is connected to the unloading rod (401) on both sides by a sleeve. The bottom of the unloading rod (401) is connected to the moving block (402) by a sleeve. The moving block (402) is movably connected to the guide column (403). The guide column (403) is provided with springs (404) on the outer sides of both ends. One end of the spring (404) is fixedly connected to the moving block (402).

5. The intelligent grouting equipment with pressure monitoring function according to claim 4, characterized in that: The guide post (403) is fixedly connected to the base (5) at both ends, the spring (404) is fixedly connected to the base (5) at the end away from the moving block (402), and the bottom of the base (5) is fixedly connected to the universal wheel (501).

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