Mortar filling device
By designing a mortar filling device that can clamp different pressure pipes, the problem of mortar leakage in the prior art is solved, the safety and stability of the project are improved, construction costs are reduced, and the volume-controlled transportation of mortar is realized.
Patent Information
- Application Number
- CN202420705940.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2034-04-08
AI Technical Summary
Due to the different sizes of the pressure pipelines in the existing mortar filling device, the mortar may leak during the transportation process, affecting the safety and stability of the project and increasing construction costs.
A mortar filling device is designed, including a clamping mechanism, which can clamp different pressure pipes. Through the combination of rotating columns, internal rotating sheets, brackets, rails and colloid sleeves, stable clamping of the pressure pipes is achieved to avoid mortar leakage.
It effectively avoids leakage of mortar during transportation, improves the safety and stability of the project, reduces construction costs, and controls the volume of mortar through the adjustment mechanism to ensure construction quality and progress.
Smart Images
Figure CN222686163U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of construction engineering, in particular to a mortar filling device. Background Art
[0002] Mortar filling is a construction technology used in construction projects to inject pre-mixed mortar or concrete and other materials into spaces that need to be filled, reinforced or sealed. This technology is usually used in underground projects, tunnel projects, bridge projects, water conservancy projects and other fields to meet the requirements of structural strength, sealing and durability.
[0003] The existing mortar filling method is to set the delivery pipeline at the location where construction is required, then connect the delivery pipeline with the pressure pipeline through bolts, and then use a mortar press to transport the mortar through the delivery pipeline to the space that needs to be filled or reinforced. Due to the different sizes of pressure pipelines, mortar may leak during the transportation process, which affects the safety and stability of the project and increases construction costs.
[0004] Therefore, it is necessary to design a mortar filling device that can clamp different pressure pipes to prevent mortar leakage during transportation, improve the safety and stability of the project, and reduce construction costs. Utility Model Content
[0005] In order to overcome the shortcomings of existing mortar filling, the mortar may leak during transportation due to different sizes of pressure pipes, thereby affecting the safety and stability of the project and increasing the construction cost. The utility model provides a mortar filling device which can clamp different pressure pipes to avoid leakage of mortar during transportation, improve the safety and stability of the project, and reduce the construction cost.
[0006] Technical solution: A mortar filling device includes a base, a sieve plate, a rail, a lower tube, an elastic column, an upper tube and a clamping mechanism. The sieve plate is connected to the middle part of the base, and two front and rear rails are connected to the upper side of the base. The lower tube is clamped between the rails. The front and rear parts of the upper side of the base are both slidably connected with elastic columns, the upper side of the lower tube is connected to the upper tube, and a clamping mechanism is provided on the upper tube.
[0007] As an improvement of the above solution, two front and rear fixing columns are provided on the left and right parts of the upper side of the base.
[0008] As an improvement of the above solution, the material of the lower cylinder and the upper cylinder are both steel.
[0009] As an improvement of the above scheme, the clamping mechanism includes a rotating column, an inner rotating piece, a bracket, a track and a rubber tube sleeve. A plurality of rotating columns are evenly distributed on the upper side of the upper cylinder according to the circumference, and the rotating columns are connected to the inner rotating pieces. A plurality of brackets are evenly distributed on the outer side of the upper cylinder according to the circumference, and the brackets are slidably connected with the track. Gears are provided on the upper part of the rotating columns, and the gears are meshed with the track. A rubber tube sleeve is connected to the middle part of the upper cylinder, and the inner rotating pieces are in contact with the rubber tube sleeve.
[0010] As an improvement of the above solution, the inner rotating pieces are all arc-shaped.
[0011] As an improvement of the above scheme, it also includes an adjustment mechanism, which includes a circular clamping arc, a fixed handle, a rotating disk and a fixed disk. The circular clamping arc is connected to the front side of the lower tube, and the fixed handle is slidably connected to the lower tube. The fixed handle and the circular clamping arc are meshed with each other. The fixed disk is connected to the inner side of the middle part of the lower tube, and the rotating disk is rotatably connected to the fixed disk. The rotating disk is connected to the fixed handle.
[0012] Beneficial effects: 1. The utility model rotates the track on the bracket, and the track and the gear mesh with each other, driving the rotating column to rotate on the upper cylinder, and then driving the inner rotating piece to rotate, so that the inner rotating piece contacts the rubber sleeve, thereby clamping different pressure pipes, avoiding leakage of mortar during transportation, improving the safety and stability of the project, and reducing construction costs.
[0013] 2. The utility model drives the rotating disk to rotate on the fixed disk by meshing the fixed handle with the circular arc, so that the mortar enters the space to be filled through the fixed disk, thereby achieving the effect of controlling the amount of mortar delivered, controlling the construction speed, ensuring the construction quality and progress, and avoiding excessive or insufficient situations. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0015] Figure 2 It is a partial three-dimensional structural cross-sectional schematic diagram of the utility model.
[0016] Figure 3 It is a schematic cross-sectional view of the three-dimensional structure of the adjusting mechanism of the utility model.
[0017] Figure 4 It is a schematic cross-sectional view of the three-dimensional structure of the adjusting mechanism of the utility model.
[0018] Markings in the figure are: 1-base, 2-screen plate, 3-rail, 4-lower cylinder, 5-elastic column, 6-upper cylinder, 7-clamping mechanism, 71-rotating column, 72-inner rotating plate, 73-bracket, 74-track, 75-rubber sleeve, 8-adjusting mechanism, 81-circular arc, 82-fixed handle, 83-rotating disk, 84-fixed disk. DETAILED DESCRIPTION
[0019] The present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods, but the protection scope and application scope of the present invention are not limited.
[0020] A mortar filling device, such as Figure 1 and Figure 2 As shown, it includes a base 1, a sieve plate 2, a rail 3, a lower tube 4, an elastic column 5, an upper tube 6 and a clamping mechanism 7. The left and right parts on the upper side of the base 1 are provided with front and rear fixing columns for easy installation and fixation. The middle part of the base 1 is connected with a sieve plate 2, the upper side of the base 1 is connected with front and rear rails 3, the lower tube 4 is clamped between the rails 3, the front and rear parts of the upper side of the base 1 are slidably connected with elastic columns 5, the upper side of the lower tube 4 is connected with the upper tube 6, the lower tube 4 and the upper tube 6 are both made of steel with good wear resistance, and the upper tube 6 is provided with a clamping mechanism 7 capable of clamping different pressure pipes.
[0021] like Figure 1 and Figure 3 As shown, the clamping mechanism 7 includes a rotating column 71, an inner rotating piece 72, a bracket 73, a track 74 and a rubber tube sleeve 75. Six rotating columns 71 are evenly distributed on the upper side of the upper cylinder 6 according to the circumference. The rotating columns 71 are connected with inner rotating pieces 72, and the inner rotating pieces 72 are all arc-shaped. Six brackets 73 are evenly distributed on the outer side of the upper cylinder 6 according to the circumference. Tracks 74 are slidably connected between the brackets 73. Gears are provided on the upper part of the rotating columns 71, and the gears are meshed with the track 74. A rubber tube sleeve 75 is connected to the middle part of the upper cylinder 6, and the inner rotating pieces 72 are in contact with the rubber tube sleeve 75.
[0022] When using the present device, first fix the base 1 in the mortar filling area by means of the fixing column, then rotate the lower cylinder 4, the lower cylinder 4 contacts the elastic column 5, the elastic column 5 moves downward, so that the lower cylinder 4 is clamped between the clamping rails 3, the lower cylinder 4 no longer contacts the elastic column 5, the elastic column 5 moves upward, and then the pressure pipe is passed through the rubber sleeve 75, the track 74 on the rotating bracket 73 is rotated, the track 74 and the gear are meshed with each other, driving the rotating column 71 to rotate on the upper cylinder 6, and then driving the inner rotating piece 72 to rotate, so that the inner rotating piece 72 contacts the rubber sleeve 75, so that different pressure pipes can be clamped, and mortar leakage during transportation is avoided, the safety and stability of the project are improved, and the construction cost is reduced. Then the mortar press is docked with the pressure pipe, and the mortar press is started, so that the mortar is transported to the space to be filled through the sieve plate 2.
[0023] like Figure 1 and Figure 4 As shown, an adjustment mechanism 8 is also included, and the adjustment mechanism 8 includes a circular clamping arc 81, a fixed handle 82, a rotating disk 83 and a fixed disk 84. The circular clamping arc 81 is connected to the front side of the lower tube 4, and the fixed handle 82 is slidably connected to the lower tube 4. The fixed handle 82 and the circular clamping arc 81 are meshed with each other. The inner side of the middle part of the lower tube 4 is connected to the fixed disk 84, and the rotating disk 83 is rotatably connected to the fixed disk 84, and the rotating disk 83 is connected to the fixed handle 82.
[0024] When using the adjustment mechanism 8 of the device, the amount of mortar being transported can be controlled. When mortar needs to be transported, the fixed handle 82 can be moved, and the fixed handle 82 engages with the circular arc 81 to drive the rotating disk 83 to rotate on the fixed disk 84, so that the mortar passes through the fixed disk 84 and enters the space that needs to be filled. In this way, the amount of mortar being transported can be controlled, the construction speed can be controlled, the construction quality and progress can be ensured, and excess or shortage can be avoided.
[0025] The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes made to the contents described in the claims of the present invention should be included in the scope of the claims of the present invention.
Claims
1. A mortar filling device, characterized in that: The invention comprises a base (1), a sieve plate (2), a clamping rail (3), a lower cylinder (4), an elastic column (5), an upper cylinder (6) and a clamping mechanism (7); the sieve plate (2) is connected to the middle of the base (1); two front and rear clamping rails (3) are connected to the upper side of the base (1); the lower cylinder (4) is clamped between the clamping rails (3); the front and rear parts of the upper side of the base (1) are both slidably connected to the elastic column (5); the upper side of the lower cylinder (4) is connected to the upper cylinder (6); and the upper cylinder (6) is provided with a clamping mechanism (7) capable of clamping different pressure pipes.
2. A mortar filling device as claimed in claim 1, characterized in that: Two front and rear fixing columns are arranged on both the left and right parts of the upper side of the base (1).
3. A mortar filling device as claimed in claim 2, characterized in that: The lower cylinder (4) and the upper cylinder (6) are both made of steel.
4. A mortar filling device as claimed in claim 3, characterized in that: The clamping mechanism (7) comprises a rotating column (71), an inner rotating plate (72), a bracket (73), a track (74) and a rubber sleeve (75). A plurality of rotating columns (71) are evenly distributed on the upper side of the upper cylinder (6) according to the circumference. The rotating columns (71) are all connected to the inner rotating plates (72). A plurality of brackets (73) are evenly distributed on the outer side of the upper cylinder (6) according to the circumference. The tracks (74) are slidably connected between the brackets (73). Gears are provided on the upper part of the rotating columns (71). The gears are meshed with the tracks (74). A rubber sleeve (75) is connected to the middle part of the upper cylinder (6). The inner rotating plates (72) are in contact with the rubber sleeve (75).
5. A mortar filling device as claimed in claim 4, characterized in that: The inner rotating pieces (72) are all arc-shaped.
6. A mortar filling device as claimed in claim 5, characterized in that: The invention also comprises an adjusting mechanism (8), the adjusting mechanism (8) comprising a circular clamping arc (81), a fixed handle (82), a rotating disk (83) and a fixed disk (84); the front side of the lower tube (4) is connected with the circular clamping arc (81); the lower tube (4) is slidably connected with the fixed handle (82); the fixed handle (82) and the circular clamping arc (81) are meshed with each other; the inner side of the middle part of the lower tube (4) is connected with the fixed disk (84); the fixed disk (84) is rotatably connected with the rotating disk (83); the rotating disk (83) is connected with the fixed handle (82).