Concrete floor armor seam leveling construction equipment

Abstract

The concrete terrace armor seam leveling construction equipment comprises a top plate and a positioning strip located below the top plate, a driving assembly used for driving the positioning strip to vertically move is arranged on the top plate, an inserting groove is formed in the bottom of the positioning strip, the left end of the inserting groove is of a closed structure, and the right end of the inserting groove is of an open structure; a scraping plate is detachably installed in the inserting groove, the lower end of the scraping plate extends out of the inserting groove, a blocking strip is fixedly connected to the inner wall of the end, close to the closed structure, of the inserting groove, and the end portion of one end of the scraping plate abuts against and makes contact with the blocking strip. When the scraper needs to be detached, the bolt needs to be screwed off firstly, the lower end of the bolt is moved out of the threaded groove, the scraper loses fixation at the moment, the spring releases elasticity to push the push rod to linearly move along the fixing sleeve, the push rod pushes the scraper to linearly move along the inserting groove, the end of the scraper is moved out of the inserting groove, and then the scraper is pulled by the hand. And the scraping plate is convenient to disassemble.

Description

Technical Field

[0001] The present application relates to the field of construction, and in particular to a concrete floor armor seam leveling construction equipment. Background Art

[0002] Floor armor joints usually refer to a type of connection used in flooring or floor decoration materials. It is similar to an armor joint and is used to connect different parts of floor tiles, wooden floors or other floor materials to ensure the structural stability and beauty of the overall floor. These gaps are usually filled to prevent dust or water penetration, while also providing a decorative effect; for larger or deep armor joints, mortar can be used to fill them and then leveled with tools to make them flush with the floor surface.

[0003] The leveling machine uses a scraper to remove the raised concrete and initially level it. After using it for a period of time, the surface of the scraper will be damaged and need to be disassembled and replaced. In addition, a lot of impurities will remain on the surface of the scraper, which needs to be cleaned, otherwise it will affect the next use.

[0004] Traditional scrapers are generally connected by bolts, and the scrapers are inserted into the slots. Due to the large resistance, it is inconvenient to remove the scrapers, and the operation is laborious. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present application provides a concrete floor armor seam leveling construction equipment.

[0006] The concrete floor armor seam leveling construction equipment provided in this application adopts the following technical solution:

[0007] A concrete floor armor seam leveling construction equipment comprises a top plate and a positioning strip below the top plate, a driving assembly for driving the positioning strip to move vertically is arranged on the top plate, a slot is provided at the bottom of the positioning strip, the left end of the slot is a closed structure, and the right end is an open structure, a scraper is detachably installed in the slot, the lower end of the scraper extends to the outside of the slot, a baffle is fixedly connected to the inner wall of one end of the slot close to the closed structure, one end of the scraper is in contact with the baffle, the other end of the scraper is fixedly installed to the positioning strip by bolts, and an elastic assembly is fixedly connected to the inner wall of the closed end of the slot for pushing out the scraper when disassembled.

[0008] By adopting the above technical solution, when disassembling, the bolt is turned to separate the bolt from the scraper. At this time, the scraper loses its fixation, and the elastic component releases the elastic force to push the scraper to move, so that one end of the scraper is moved out from the inside of the slot. At this time, the scraper is pulled again to facilitate its disassembly, which is more convenient and labor-saving.

[0009] Preferably, a thread groove is provided on the scraper, the bolt is movably inserted on the positioning strip, and the lower end of the bolt is threadably inserted into the thread groove.

[0010] By adopting the above technical solution, the bolt is rotated so that the lower end of the bolt is moved out from the inside of the thread groove. At this time, the scraper is no longer fixed and can be disassembled and replaced.

[0011] Preferably, the elastic component includes a fixed sleeve fixed to the inner wall of the slot, and a push rod movably inserted inside the fixed sleeve, a spring is fixedly connected between the end of the push rod and the inner wall of the fixed sleeve, and the other end of the push rod is in contact with the scraper.

[0012] By adopting the above technical solution, when the bolt is unscrewed, the scraper loses its fixation, and the spring releases its elastic force, pushing the push rod to move linearly along the fixed sleeve. The push rod pushes the scraper to move linearly along the slot, so that the end of the scraper moves out of the slot. At this time, it can be easily disassembled by pulling it by hand.

[0013] Preferably, the driving assembly includes a motor fixed to the top of the top plate, a screw fixed to the output end of the motor, a nut block is threadedly sleeved on the screw, a connecting rod is fixedly connected to the lower end of the nut block, and the lower end of the connecting rod is fixedly connected to the positioning bar.

[0014] By adopting the above technical solution, the motor is started to drive the screw to rotate, the screw drives the nut block to move vertically, and the nut block drives the positioning bar to move vertically through the connecting rod, so that the distance between the scraper and the concrete changes, thereby achieving the purpose of adjustment.

[0015] Preferably, two symmetrically distributed guide rods are fixedly connected to the top of the positioning bar, and the upper ends of the guide rods movably penetrate the top plate.

[0016] By adopting the above technical solution, two guide rods are provided to linearly guide the positioning bar, so that the positioning bar can only move along the vertical direction.

[0017] Preferably, the slot is a T-shaped slot, and the top of the scraper is a T-shaped structure.

[0018] By adopting the above technical solution, the top of the scraper and the slot are adapted to each other, ensuring that the scraper will not fall off when the scraper is inserted into the slot, thereby achieving the purpose of limiting.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] When the scraper needs to be removed, first you need to unscrew the bolt and move the lower end of the bolt out of the threaded groove. At this time, the scraper loses its fixation, and the spring releases its elastic force, pushing the push rod to move in a straight line along the fixed sleeve. The push rod pushes the scraper to move in a straight line along the slot, so that the end of the scraper moves out of the slot. At this time, the scraper is pulled by hand to facilitate disassembly of the scraper, so as to replace a new scraper, or clean the old scraper to remove stains on the surface.

[0021] Start the motor to drive the screw to rotate, the screw drives the nut block to move vertically, the nut block drives the positioning bar to move vertically through the connecting rod, and finally adjusts the vertical height of the scraper, so that the distance between the scraper and the concrete changes, achieving the purpose of adjustment, and controlling the scraping thickness. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a front structural schematic diagram of an embodiment of the present application;

[0023] Figure 2 is a rear view structural schematic diagram of an embodiment of the present application;

[0024] Figure 3 is a schematic cross-sectional structure diagram of an embodiment of the present application;

[0025] Figure 4 yes Figure 3 A schematic diagram of the enlarged structure at point A;

[0026] Figure 5 yes Figure 3 Schematic diagram of the enlarged structure at B.

[0027] Explanation of the reference numerals: 1. top plate; 2. motor; 3. screw rod; 4. nut block; 5. connecting rod; 6. positioning bar; 601. slot; 7. guide rod; 8. scraper; 801. threaded groove; 9. elastic component; 901. fixing sleeve; 902. spring; 903. push rod; 10. stop bar; 11. bolt. DETAILED DESCRIPTION

[0028] The following is combined with Figure 1-5 This application is described in further detail.

[0029] The embodiment of the present application discloses a concrete floor armor seam leveling construction equipment, including a top plate 1 and a positioning bar 6 located below the top plate 1. A driving component for driving the positioning bar 6 to move vertically is arranged on the top plate 1. A slot 601 is opened at the bottom of the positioning bar 6. The left end of the slot 601 is a closed structure, and the right end is an open structure. A scraper 8 is detachably installed in the slot 601, and the lower end of the scraper 8 extends to the outside of the slot 601. A baffle 10 is fixedly connected to the inner wall of one end of the slot 601 close to the closed structure. One end of the scraper 8 is in contact with the baffle 10, and the other end of the scraper 8 is fixedly installed to the positioning bar 6 by a bolt 11. An elastic component 9 is fixedly connected to the inner wall of the closed end of the slot 601, which is used to push out the scraper 8 when disassembled. Secondly, it should be noted that the device is installed on an external walking device to achieve overall movement and level the concrete mortar on the floor seam.

[0030] During disassembly, the bolt 11 is screwed to separate the bolt 11 from the scraper 8. Then the scraper 8 loses its fixation, and the elastic component 9 releases its elastic force to push the scraper 8 to move, so that one end of the scraper 8 is moved out from the inside of the slot 601. At this time, the scraper 8 is pulled again to facilitate its disassembly, which is more convenient and labor-saving.

[0031] Reference Figure 5 A thread groove 801 is provided on the scraper 8 , and a bolt 11 is movably inserted on the positioning strip 6 , and a threaded lower end of the bolt 11 is inserted inside the thread groove 801 .

[0032] The bolt 11 is rotated so that the lower end of the bolt 11 is moved out from the inside of the thread groove 801. At this time, the scraper 8 is no longer fixed and can be disassembled and replaced.

[0033] Reference Figure 4 The elastic component 9 includes a fixed sleeve 901 fixed to the inner wall of the slot 601, a push rod 903 movably inserted inside the fixed sleeve 901, a spring 902 is fixedly connected between the end of the push rod 903 and the inner wall of the fixed sleeve 901, and the other end of the push rod 903 is in contact with the scraper 8.

[0034] When the bolt 11 is unscrewed, the scraper 8 loses its fixation, and the spring 902 releases its elastic force, pushing the push rod 903 to move linearly along the fixing sleeve 901. The push rod 903 pushes the scraper 8 to move linearly along the slot 601, so that the end of the scraper 8 moves out of the slot 601. At this time, the scraper 8 can be easily disassembled by pulling by hand.

[0035] Reference Figure 1 The driving assembly includes a motor 2 fixed to the top of the top plate 1, a screw rod 3 fixed to the output end of the motor 2, a nut block 4 is threadedly sleeved on the screw rod 3, a connecting rod 5 is fixedly connected to the lower end of the nut block 4, and the lower end of the connecting rod 5 is fixedly connected to the positioning bar 6.

[0036] Start the motor 2 to drive the screw rod 3 to rotate, the screw rod 3 drives the nut block 4 to move vertically, the nut block 4 drives the positioning bar 6 to move vertically through the connecting rod 5, and finally the vertical height of the scraper 8 is adjusted, so that the distance between the scraper 8 and the concrete changes, achieving the purpose of adjustment, and controlling the scraping thickness.

[0037] Reference Figure 1 The top of the positioning bar 6 is fixedly connected to two symmetrically distributed guide rods 7, and the upper ends of the guide rods 7 are movably arranged to penetrate the top plate 1.

[0038] Two guide rods 7 are provided to linearly guide the positioning bar 6 so that the positioning bar 6 can only move along the vertical direction.

[0039] Reference Figure 4 The slot 601 is a T-shaped slot, the top of the scraper 8 is a T-shaped structure, and the top of the scraper 8 and the slot 601 are adapted to each other to ensure that when the scraper 8 is inserted into the slot 601, the scraper 8 will not fall off, thereby achieving the purpose of limiting.

[0040] The implementation principle of a concrete floor armor seam leveling construction equipment in the embodiment of the present application is:

[0041] When adjusting the height of the scraper 8, the motor 2 needs to be started first to drive the screw 3 to rotate, the screw 3 drives the nut block 4 to move vertically, the nut block 4 drives the positioning bar 6 to move vertically through the connecting rod 5, and finally the vertical height of the scraper 8 is adjusted, so that the distance between the scraper 8 and the concrete changes, the adjustment purpose is achieved, and the scraping thickness is controlled;

[0042] When the scraper 8 needs to be removed, the bolt 11 needs to be unscrewed first, and the lower end of the bolt 11 needs to be moved out from the inside of the threaded groove 801. At this time, the scraper 8 loses its fixation, and the spring 902 releases its elastic force, pushing the push rod 903 to move linearly along the fixing sleeve 901. The push rod 903 pushes the scraper 8 to move linearly along the slot 601, so that the end of the scraper 8 moves out of the slot 601. At this time, the scraper 8 is pulled by hand to facilitate the disassembly of the scraper 8, thereby replacing a new scraper 8, or cleaning the old scraper 8 to remove stains on the surface.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A concrete floor armor seam leveling construction equipment, characterized by: The invention comprises a top plate (1) and a positioning bar (6) located below the top plate (1); a driving component for driving the positioning bar (6) to move vertically is arranged on the top plate (1); a slot (601) is provided at the bottom of the positioning bar (6); the left end of the slot (601) is a closed structure, and the right end is an open structure; a scraper (8) is detachably installed in the slot (601); the lower end of the scraper (8) extends to the outside of the slot (601); a stopper (10) is fixedly connected to the inner wall of one end of the slot (601) close to the closed structure; one end of the scraper (8) is in contact with the stopper (10); the other end of the scraper (8) is fixedly installed to the positioning bar (6) by means of bolts (11); an elastic component is fixedly connected to the inner wall of the closed end of the slot (601) for pushing out the scraper (8) when disassembled.

2. The concrete floor armor seam leveling construction equipment according to claim 1 is characterized by: The scraper (8) is provided with a thread groove (801), the bolt (11) is movably inserted on the positioning strip (6), and the lower end of the bolt (11) is threadably inserted into the thread groove (801).

3. The concrete floor armor seam leveling construction equipment according to claim 1 is characterized by: The elastic component (9) comprises a fixing sleeve (901) fixed to the inner wall of the slot (601), and a push rod (903) movably inserted into the fixing sleeve (901), a spring (902) being fixedly connected between the end of the push rod (903) and the inner wall of the fixing sleeve (901), and the other end of the push rod (903) is in contact with the scraper (8).

4. The concrete floor armor seam leveling construction equipment according to claim 1 is characterized by: The driving assembly comprises a motor (2) fixed to the top of the top plate (1), a screw rod (3) fixed to the output end of the motor (2), a nut block (4) being threadedly sleeved on the screw rod (3), a connecting rod (5) being fixedly connected to the lower end of the nut block (4), and a positioning bar (6) being fixedly connected to the lower end of the connecting rod (5).

5. The concrete floor armor seam leveling construction equipment according to claim 4 is characterized by: The top of the positioning bar (6) is fixedly connected to two symmetrically distributed guide rods (7), and the upper ends of the guide rods (7) are movably arranged to penetrate the top plate (1).

6. The concrete floor armor seam leveling construction equipment according to claim 1 is characterized by: The slot (601) is a T-shaped slot, and the top of the scraper (8) is a T-shaped structure.

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