Grouting device
By introducing vibrating mechanism and adjusting parts into the grouting device, the problem of bubbles generated when the grouting device is filled with gaps is solved, and a better gap repair effect and facility service life is achieved.
Patent Information
- Application Number
- CN202422687501.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-11-05
AI Technical Summary
Existing grouters are prone to bubbles when filling gaps, resulting in poor gap repair effect and affecting the service life of the facility.
A grouting device is designed, including a vibrating mechanism and a adjusting member, which vibrates the concrete through a vibrating head to discharge air bubbles, and uses the adjusting member to fit the gap to ensure uniform filling of the concrete.
Effectively discharge bubbles in the concrete, avoid hollowing, and improve the effect of gap repair and the service life of the facilities.
Smart Images
Figure CN223240695U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy construction, in particular to a grouting device. Background Art
[0002] Water conservancy construction refers to the construction of facilities that can control and allocate natural surface water and groundwater, including canals, tunnels, aqueducts, dams, etc. During the construction process, construction joints, structural joints and later cracks all need to be filled, generally using grouting devices to fill the gaps.
[0003] Existing grouting devices are roughly divided into two types, one is manual pressure type and the other is automatic. The manual pressure type is achieved by means of a piston, while the automatic type fills the seams with cement mortar through a spiral transmission method.
[0004] However, when using a grouting device to fill the gap, the existing grouting device fills the gap directly from top to bottom. During the filling process, it is necessary to rely on the gravity of the cement mortar itself to flow downward inside the gap to gradually fill the gap. However, when the cement mortar is poured by gravity, bubbles are easily generated inside during the accumulation of cement mortars. When the cement mortar solidifies, hollows will appear inside, resulting in poor gap repair effect and affecting the service life of the facility.
[0005] Therefore, it is necessary to provide a new grouting device to solve the above-mentioned technical problems. Utility Model Content
[0006] The technical problem solved by the utility model is to provide a grouting device which is easy to use and has good crack repairing effect.
[0007] In order to solve the above technical problems, the utility model provides a grouting device, including a placement tank, a support base is fixedly installed under the placement tank, connecting frames are fixedly installed on both sides of the support base, and connecting frames are fixedly installed under the two connecting frames respectively. An adjusting member is provided on the inner side of the connecting frame, and a protective plate is movably installed on one side of the adjusting member, and a vibration mechanism is provided on the protective plate;
[0008] The vibration mechanism includes a fixing base, which is fixedly installed below one side of the protective plate. A vibration head is fixedly installed on the fixing base. A connecting wire is fixedly installed on one side of the vibration head. A vibration motor is fixedly installed at one end of the connecting wire. The vibration motor is fixedly installed below the connecting frame.
[0009] Preferably, a conduit is fixedly installed at the bottom of the placement tank, a valve is fixedly installed on the conduit, a concrete pump is fixedly installed on one side of the valve on the conduit, a discharge pipe is fixedly installed below the concrete pump, and a pouring head is fixedly installed at the end of the discharge pipe.
[0010] Preferably, a stirring member is provided inside the placement tank, and the stirring member includes a connecting rod, and the connecting rod is rotatably provided inside the placement tank. A motor is provided on the top of the connecting rod, and the motor is fixedly mounted on the placement tank. A plurality of stirring blades are fixedly mounted on the outside of the connecting rod.
[0011] Preferably, a buckle cover is provided on one side of the placement tank, a chain buckle is installed between the buckle cover and the placement tank, the buckle cover is movably installed on the placement tank through the chain buckle, and a handle is fixedly installed on one side of the buckle cover.
[0012] Preferably, the adjusting member includes an adjusting plate, the adjusting plate is slidably mounted between the connecting frames, a threaded rod is rotatably provided in the middle of the adjusting plate, and the protective plate is movably mounted on one end of the threaded rod.
[0013] Preferably, a sliding groove is provided on the connecting frame, connecting pieces are fixedly installed on both sides of the adjusting plate, the connecting piece is slidably arranged on the inner side of the sliding groove, a protective piece is fixedly installed on one side of the connecting piece, a fastening hole is provided on the protective piece, and the adjusting plate is fixedly installed on the connecting frame through the fastening hole.
[0014] Preferably, the width of the connecting piece is smaller than the width of the chute, and the outer side of the connecting piece fits with the inner wall of the chute.
[0015] Compared with the related art, the grouting device provided by the utility model has the following beneficial effects:
[0016] The utility model provides a grouting device. Through the mutual cooperation of an adjusting part and a vibration mechanism, an operator screws a threaded rod inwards. The inward movement of the threaded rod drives a protective plate at one end to move inwards, thereby fitting the outside of the gap of the facility. Then, the vibration head at the bottom penetrates into the crack. Then, the operator opens the valve and starts the concrete delivery pump. The concrete delivery pump extracts the concrete from the inside of the placement tank and pours the concrete into the gap through the pouring head.
[0017] During the pouring process, the vibration motor located below works, and the vibration head vibrates the poured concrete through the connecting wire, so that the bubbles in the concrete are discharged upward, thereby avoiding the formation of hollows inside the concrete after it solidifies. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 A structural schematic diagram of a preferred embodiment of the grouting device provided by the utility model;
[0019] Figure 2 This is a schematic structural diagram of the grouting device provided by the utility model from another perspective;
[0020] Figure 3 for Figure 1The structural diagram of the stirring member shown;
[0021] Figure 4 for Figure 1 An enlarged schematic diagram of part A is shown.
[0022] Numbers in the figure: 1. Placement tank; 2. Handle; 3. Chain buckle; 4. Buckle cover; 5. Support base; 6. Vibration head; 7. Fixed base; 8. Protective plate; 9. Connecting frame; 10. Connecting frame; 11. Adjustment plate; 12. Threaded rod; 13. Pouring head; 14. Discharge pipe; 15. Concrete pump; 16. Conduit; 17. Vibration motor; 18. Connecting wire; 19. Electric motor; 20. Connecting rod; 21. Mixing blade; 22. Slide; 23. Protective plate; 24. Fastening hole. DETAILED DESCRIPTION
[0023] The present invention will be further described below with reference to the accompanying drawings and implementation examples.
[0024] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the grouting device provided by the utility model; Figure 2 This is a schematic structural diagram of the grouting device provided by the utility model from another perspective; Figure 3 for Figure 1 The structural diagram of the stirring member shown; Figure 4 for Figure 1The enlarged schematic diagram of part A is shown. The grouting device includes a placement tank 1, a support base 5 is fixedly installed below the placement tank 1, and the entire device is placed above the gap. When placing, the support base 5 located below is fixed on the facility to place the device. Connecting frames 10 are fixedly installed on both sides of the support base 5, and connecting frames 9 are fixedly installed below the two connecting frames 10. Adjusting parts are provided on the inner sides of the connecting frames 9. The adjusting parts include adjusting plates 11. The adjusting plates 11 are slidably installed between the connecting frames 9. The connecting frames 9 are provided with slide grooves 22. Connecting pieces are fixedly installed on both sides of the adjusting plate 11. The connecting pieces are slidably arranged on the inner sides of the slide grooves 22. The width of the connecting piece is smaller than the width of the slide grooves 22. The outer side of the connecting piece fits with the inner wall of the slide grooves 22, which is convenient for adjusting the position of the adjusting plate 11. The position of the adjusting plate 11 is corrected. A protective piece 23 is fixedly installed on one side of the connecting piece to prevent A fastening hole 24 is provided on the guard plate 23, and the adjusting plate 11 is fixedly mounted on the connecting frame 9 through the fastening hole 24. A threaded rod 12 is rotatably provided in the middle of the adjusting plate 11, and the protective plate 8 is movably mounted on one end of the threaded rod 12. Specifically, the operator pulls the adjusting plate 11 upwards, and the movement of the adjusting plate 11 drives the protective plate 8 on one side to move. After adjustment, the position of the adjusting plate 11 is fixed through the fastening hole 24. After fixation, the operator twists the threaded rod 12 inward, and the threaded rod 12 moves inward to drive one end of the protective plate 8 to move inward to fit the outside of the facility gap. When fitting, the vibrating head 6 at the bottom will penetrate into the crack, and then the operator opens the valve and starts the concrete pump 15. The concrete pump 15 extracts the concrete from the inside of the placement tank 1 and pours the gap through the pouring head 13.
[0025] Furthermore, a protective plate 8 is movably installed on one side of the adjusting member to protect the gap. During pouring, it blocks the concrete to prevent it from flowing out of the gap. A vibration mechanism is provided on the protective plate 8; the vibration mechanism includes a fixing seat 7, which is fixedly installed below one side of the protective plate 8. A vibration head 6 is fixedly installed on the fixing seat 7. A connecting line 18 is fixedly installed on one side of the vibration head 6. A vibration motor 17 is fixedly installed at one end of the connecting line 18. The vibration motor 17 is fixedly installed below the connecting frame 9. Specifically, the vibration motor 17 located below works, and the vibration head 6 vibrates the poured concrete through the connecting line 18, so that the bubbles in the concrete are discharged upward. After the pouring is completed, the operator twists the threaded rod 12 in the opposite direction to remove the protective plate 8 and the vibration head 6 from the gap, and repairs the cavity after removal again.
[0026] Furthermore, a conduit 16 is fixedly installed at the bottom of the placement tank 1, a valve is fixedly installed on the conduit 16, a concrete pump 15 is fixedly installed on one side of the valve on the conduit 16, a discharge pipe 14 is fixedly installed below the concrete pump 15, and a pouring head 13 is fixedly installed at the end of the discharge pipe 14. Then the operator opens the valve and starts the concrete pump 15. The concrete pump 15 extracts the concrete from the inside of the placement tank 1 and pours the gap through the pouring head 13.
[0027] Furthermore, a stirring member is provided on the inside of the placement tank 1, and the stirring member includes a connecting rod 20. The connecting rod 20 is rotatably provided on the inside of the placement tank 1. A motor 19 is provided on the top of the connecting rod 20. The motor 19 is fixedly installed on the placement tank 1. A plurality of stirring blades 21 are fixedly installed on the outside of the connecting rod 20. The rotation of the motor 19 drives the lower connecting rod 20 to rotate, and the rotation of the connecting rod 20 drives the outer stirring blades 21 to rotate, thereby stirring the concrete to prevent the concrete from solidifying.
[0028] Furthermore, a buckle cover 4 is provided on one side of the placement tank 1, and a chain buckle 3 is installed between the buckle cover 4 and the placement tank 1. The buckle cover 4 is movably installed on the placement tank 1 through the chain buckle 3, and a handle 2 is fixedly installed on one side of the buckle cover 4. Concrete can be placed into the placement tank 1 through the buckle cover 4, which facilitates the placement of concrete.
[0029] The working principle of the grouting device provided by the utility model is as follows:
[0030] When filling the gap, the entire device is placed above the gap. When placing, the support base 5 located below is fixed on the facility, and the device is placed. After the placement is completed, the position of the protective plate 8 is adjusted according to the size of the gap.
[0031] During adjustment, the operator pulls the adjustment plate 11 upwards, and the movement of the adjustment plate 11 drives the side protection plate 8 to move. After adjustment, the position of the adjustment plate 11 is fixed through the fastening hole 24.
[0032] After fixing, the operator screws the threaded rod 12 inwards, and the inward movement of the threaded rod 12 drives the protective plate 8 at one end to move inwards, thereby fitting the outside of the gap of the facility.
[0033] During the fitting process, the vibrating head 6 at the bottom will penetrate into the crack, and then the operator will open the valve and start the concrete pump 15. The concrete pump 15 will extract the concrete from the placement tank 1 and pour concrete into the crack through the pouring head 13.
[0034] During the pouring process, the vibration motor 17 located below works, and the vibration head 6 vibrates the poured concrete through the connecting line 18, so that the bubbles in the concrete are discharged upward.
[0035] After the pouring is completed, the operator twists the threaded rod 12 in the opposite direction to remove the protective plate 8 and the vibration head 6 from the gap, and repairs the cavity after removal.
[0036] Compared with the related art, the grouting device provided by the utility model has the following beneficial effects:
[0037] The utility model provides a grouting device. Through the mutual cooperation of the adjustment part and the vibration mechanism, the operator screws the threaded rod 12 inward, and the inward movement of the threaded rod 12 drives the protective plate 8 at one end to move inward, so as to fit the outside of the facility gap. Then, the vibration head 6 at the bottom will penetrate into the crack. Then the operator opens the valve and starts the concrete delivery pump 15. The concrete delivery pump 15 extracts the concrete from the inside of the placement tank 1 and pours the concrete into the gap through the pouring head 13.
[0038] During the pouring process, the vibration motor 17 located below works, and the vibration head 6 vibrates the poured concrete through the connecting line 18, so that the bubbles in the concrete are discharged upward, thereby avoiding the occurrence of hollowing inside the concrete after solidification.
[0039] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A grouting device, characterized in that: It includes a placement tank, a support base is fixedly installed under the placement tank, connecting frames are fixedly installed on both sides of the support base, and connecting frames are fixedly installed under the two connecting frames respectively. An adjusting member is provided on the inner side of the connecting frame, and a protective plate is movably installed on one side of the adjusting member, and a vibration mechanism is provided on the protective plate; The vibration mechanism includes a fixing base, which is fixedly installed below one side of the protective plate. A vibration head is fixedly installed on the fixing base. A connecting wire is fixedly installed on one side of the vibration head. A vibration motor is fixedly installed at one end of the connecting wire. The vibration motor is fixedly installed below the connecting frame.
2. The grouting device according to claim 1, characterized in that A conduit is fixedly installed at the bottom of the placement tank, a valve is fixedly installed on the conduit, a concrete pump is fixedly installed on one side of the valve on the conduit, a discharge pipe is fixedly installed below the concrete pump, and a pouring head is fixedly installed at the end of the discharge pipe.
3. The grouting device according to claim 1, characterized in that: A stirring member is provided inside the placement tank, and the stirring member includes a connecting rod. The connecting rod is rotatably provided inside the placement tank, and a motor is provided on the top of the connecting rod. The motor is fixedly installed on the placement tank, and a plurality of stirring blades are fixedly installed on the outside of the connecting rod.
4. The grouting device according to claim 1, characterized in that A buckle cover is provided on one side of the placement tank, a chain buckle is installed between the buckle cover and the placement tank, the buckle cover is movably installed on the placement tank through the chain buckle, and a handle is fixedly installed on one side of the buckle cover.
5. The grouting device according to claim 1, characterized in that: The adjusting member comprises an adjusting plate, the adjusting plate is slidably mounted between the connecting frames, a threaded rod is rotatably arranged in the middle of the adjusting plate, and the protective plate is movably mounted on one end of the threaded rod.
6. The grouting device according to claim 5, characterized in that: A sliding groove is provided on the connecting frame, and connecting pieces are fixedly installed on both sides of the adjusting plate. The connecting piece is slidably arranged on the inner side of the sliding groove, and a protective piece is fixedly installed on one side of the connecting piece. A fastening hole is provided on the protective piece, and the adjusting plate is fixedly installed on the connecting frame through the fastening hole.
7. The grouting device according to claim 6, characterized in that: The width of the connecting piece is smaller than the width of the chute, and the outer side of the connecting piece fits with the inner wall of the chute.