A surface cleaning device for building concrete prefabricated parts

Abstract

The utility model discloses a surface cleaning device for building concrete precast parts, which belongs to the technical field of concrete precast parts processing. It comprises a base, an upper end of the base is provided with supporting legs around, an upper end of the supporting legs is provided with a mounting plate, a supporting plate is provided between two adjacent supporting legs, a cross frame is provided above and below the supporting plate, a moving component is provided at the upper end of the cross frame, and a mounting frame is connected in the middle of the moving component. The utility model is provided with a moving component, a driving motor rotates to drive a screw rod to rotate, the screw rod drives a moving seat to slide in a slide rail, a U-shaped connecting frame connected to the moving seat drives the mounting frame to move, a driving machine in the middle of the mounting frame rotates to drive a cleaning roller to roll, a slide groove of the slide rail opens downward to reduce contact between residue and the screw rod, the moving seat moves to drive the sliding rod to slide in the limiting slide groove, the folding sealing cover telescopically folds, so that concrete residue cannot enter the interior of the slide rail, the moving seat is guaranteed to move stably and avoid blockage.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete precast processing, and particularly relates to a surface cleaning device for building concrete precast parts. Background Technique

[0002] PC concrete precast parts are components applied in the fields of construction, transportation, water conservancy, etc., and refer to concrete products processed and produced in factories in a standardized and mechanized manner. The corresponding traditional cast-in-place concrete requires on-site formwork making, on-site pouring, and on-site curing. Concrete precast parts are widely used in the fields of construction, transportation, water conservancy, etc., and play an important role in the national economy.

[0003] Chinese Patent Application No. 202322035678.0 discloses a surface cleaning device for concrete precast parts, including a mounting plate. Stepping motors are arranged up and down on the left side of the bottom of the mounting plate. The rotors of the stepping motors are coaxially installed with lead screws. Moving blocks are screwed on the surfaces of the lead screws. Mounting frames are installed on the surfaces of the moving blocks. The mounting frames are all designed in a U shape. Driving motors are installed on the inner walls of the mounting frames. The rotors of the driving motors are coaxially installed with cleaning roller wheels. Brushes are installed on the surfaces of the cleaning roller wheels. The added stepping motors can drive the lead screws to rotate. The rotation of the lead screws can drive the moving blocks to move. The movement of the moving blocks can drive the mounting frames to move. The cleaning roller wheels will also move accordingly and come into contact with the surface of the concrete precast parts during movement, so as to clean the dust on the surface of the concrete precast parts.

[0004] When the above-mentioned disclosed patent is in use, there are the following problems: the lead screw structure is externally exposed, and the concrete residues to be cleaned are likely to cause blockage of the moving blocks, making it inconvenient to move and affecting the use. At the same time, the concrete residues to be cleaned splash, making it inconvenient to collect, and the cleaning is time-consuming and laborious. Summary of the Utility Model

[0005] To solve the problems raised in the above background technique. The utility model provides a surface cleaning device for building concrete precast parts, which has the characteristics that the lead screw structure is not externally exposed, the moving blocks move stably, and the collection of concrete residues is portable.

[0006] To achieve the above object, the utility model provides the following technical solution: a surface cleaning device for building concrete precast parts, including a base. Support legs are arranged around the upper end of the base. An installation plate is arranged at the upper end of the support legs. A support plate is arranged between the middle parts of adjacent two support legs. Horizontal frames are arranged above and below the support plate. A moving component is arranged at the upper end of the horizontal frame. An installation frame is connected in the middle of the moving component. A driving motor is arranged on the inner side of the installation frame. The rotating shaft of the driving motor is connected with a cleaning roller wheel. A conveying roller wheel is arranged on the side of the support plate. A collection component is arranged around the support legs.

[0007] Preferably, the moving assembly includes a slide rail, a screw rod, a moving seat, a drive motor, a U-shaped connecting frame and a sealing assembly, wherein a slide rail is arranged at the upper end of the cross frame, a drive motor is arranged on the side of the slide rail, a screw rod connected to the rotating shaft of the drive motor is arranged inside the slide rail, a moving seat is arranged on the surface of the screw rod, a U-shaped connecting frame is arranged at the lower end of the moving seat, and a sealing assembly is arranged at the lower end of the inner part of the slide rail.

[0008] Preferably, the slide groove of the slide rail opens downward, the U-shaped connecting frame does not contact the slide rail, and the bottom of the mounting frame is connected to the upper end of the U-shaped connecting frame.

[0009] Preferably, the sealing assembly includes a limiting slide groove, a sliding rod and a folding sealing cover, wherein limiting slide grooves are arranged on both sides of the inner slide groove of the slide rail, a plurality of sliding rods are slidingly connected in the middle of the limiting slide groove, and a folding sealing cover is arranged at the lower end of the sliding rod.

[0010] Preferably, the collecting assembly comprises an arc-shaped collecting plate and a side baffle, wherein the long sides of the mounting plate and the base are provided with the arc-shaped collecting plate, and the short sides of the mounting plate and the base are provided with the side baffle.

[0011] Preferably, the collecting assembly further comprises a feed port and a feed trough, wherein the feed trough is provided at the upper end of the base, and the feed port is provided at the side of the feed trough.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is provided with a moving assembly, the driving motor rotates to drive the screw rod to rotate, the screw rod drives the moving seat to slide in the slide rail, the U-shaped connecting frame connected to the moving seat drives the mounting frame to move, the driving machine in the middle of the mounting frame rotates to drive the cleaning roller to roll, the slide groove opening of the slide rail faces downward to reduce the contact between the residue and the screw rod, the moving seat moves to drive the sliding rod to slide in the limiting slide groove, the folding sealing cover is telescopically folded, so that the concrete residue cannot enter the interior of the slide rail, ensuring the stable movement of the moving seat and avoiding blockage;

[0014] 2. The utility model is provided with a collecting assembly. By providing an arc-shaped collecting plate and a side baffle, the residues cleaned from the building concrete prefabricated parts are blocked from falling onto the base, sliding through the discharge chute, and then discharged from the discharge port, thereby avoiding the residues from splashing and facilitating collection and cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a side sectional view of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the mobile component of the utility model;

[0018] Figure 4 This is a schematic diagram of the sealing assembly structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the collection component of the utility model;

[0020] In the figure: 1. mounting plate; 2. moving assembly; 21. slide rail; 22. screw rod; 23. moving seat; 24. driving motor; 25. U-shaped connecting frame; 26. sealing assembly; 261. limiting slide groove; 262. sliding rod; 263. folding sealing cover; 3. cross frame; 4. supporting leg; 5. conveying roller; 6. base; 7. collecting assembly; 71. arc-shaped collecting plate; 72. side baffle; 73. discharge port; 74. discharge chute; 8. cleaning roller; 9. mounting frame; 10. driving machine; 11. supporting plate. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example 1

[0023] See also Figure 1-5 The utility model provides the following technical solutions: a surface cleaning device for building concrete precast parts, comprising a base 6, support legs 4 are arranged around the upper end of the base 6, a mounting plate 1 is arranged on the upper end of the support leg 4, a support plate 11 is arranged between the middle of two adjacent support legs 4, a cross frame 3 is arranged above and below the support plate 11, a moving component 2 is arranged on the upper end of the cross frame 3, a mounting frame 9 is connected in the middle of the moving component 2, a driving machine 10 is arranged on the inner side of the mounting frame 9, a cleaning roller 8 is connected to the rotating shaft of the driving machine 10, a conveying roller 5 is arranged on the side of the support plate 11, and a collecting component 7 is arranged around the support leg 4.

[0024] Specifically, the moving component 2 includes a slide rail 21, a screw rod 22, a moving seat 23, a drive motor 24, a U-shaped connecting frame 25 and a sealing component 26, wherein the slide rail 21 is arranged at the upper end of the cross frame 3, the drive motor 24 is arranged on the side of the slide rail 21, the inside of the slide rail 21 is arranged with a screw rod 22 connected to the rotating shaft of the drive motor 24, the surface of the screw rod 22 is arranged with a moving seat 23, the lower end of the moving seat 23 is arranged with a U-shaped connecting frame 25, and the inner lower end of the slide rail 21 is arranged with a sealing component 26.

[0025] By adopting the above technical solution, the driving motor 24 rotates to drive the screw rod 22 to rotate, the screw rod 22 drives the moving seat 23 to slide in the slide rail 21, the U-shaped connecting frame 25 connected to the moving seat 23 drives the mounting frame 9 to move, and the driving machine 10 in the middle of the mounting frame 9 rotates to drive the cleaning roller 8 to roll, and the cleaning roller 8 cleans the surface of the precast concrete parts.

[0026] Specifically, the slide groove of the slide rail 21 opens downward, the U-shaped connecting frame 25 does not contact the slide rail 21 , and the bottom of the mounting frame 9 is connected to the upper end of the U-shaped connecting frame 25 .

[0027] By adopting the above technical solution, the opening of the slide groove of the slide rail 21 faces downward, and the screw rod 22 does not leak out, thereby ensuring that the moving seat 23 moves stably.

[0028] Specifically, the sealing assembly 26 includes a limiting slide groove 261, a sliding rod 262 and a folding sealing cover 263, wherein the limiting slide grooves 261 are arranged on both sides of the inner slide groove of the slide rail 21, a plurality of sliding rods 262 are slidingly connected in the middle of the limiting slide groove 261, and a folding sealing cover 263 is arranged at the lower end of the sliding rod 262.

[0029] By adopting the above technical solution, the movement of the movable seat 23 drives the sliding rod 262 to slide in the limiting slide groove 261, and the folding sealing cover 263 is telescopically folded, so that concrete residues cannot enter the interior of the slide rail 21, ensuring that the movable seat 23 moves stably and avoids blockage.

[0030] When the present embodiment is used, the precast concrete parts are transported by the conveying roller 5, the driving motor 24 rotates to drive the screw rod 22 to rotate, the screw rod 22 drives the moving seat 23 to slide in the slide rail 21, the U-shaped connecting frame 25 connected to the moving seat 23 drives the mounting frame 9 to move, the driving machine 10 in the middle of the mounting frame 9 rotates to drive the cleaning roller 8 to roll, the cleaning roller 8 cleans the surface of the precast concrete parts, and the cleaned precast concrete parts are discharged by the conveying roller 5, the moving seat 23 moves to drive the sliding rod 262 to slide in the limiting slide groove 261, and the folding sealing cover 263 is telescopically folded, so that the concrete residue cannot enter the interior of the slide rail 21, so as to ensure the stable movement of the moving seat 23 and avoid blockage;

[0031] Example 2

[0032] The difference between this embodiment and embodiment 1 is that the collecting assembly 7 includes an arc-shaped collecting plate 71 and a side baffle 72, wherein the long sides of the mounting plate 1 and the base 6 are provided with the arc-shaped collecting plate 71, and the short sides of the mounting plate 1 and the base 6 are provided with the side baffle 72.

[0033] By adopting the above technical solution and providing the arc-shaped collecting plate 71 and the side baffle plate 72 , the residues cleaned from the prefabricated building concrete parts are blocked from falling onto the base 6 .

[0034] Specifically, the collecting assembly 7 further includes a feed opening 73 and a feed trough 74 , wherein the feed trough 74 is disposed at the upper end of the base 6 , and the feed opening 73 is disposed on the side of the feed trough 74 .

[0035] By adopting the above technical solution, the residue slides through the discharge chute 74 and is then discharged from the discharge port 73, thereby avoiding the residue from splashing and facilitating collection and cleaning.

[0036] When this embodiment is used, by setting the arc-shaped collecting plate 71 and the side baffle plate 72, the residue cleaned from the building concrete precast parts is blocked from falling onto the base 6, sliding through the discharge chute 74, and then discharged from the discharge port 73, avoiding the residue from splashing and facilitating collection and cleaning.

[0037] The structure and use principle of the conveying roller 5 in the utility model have been disclosed in a concrete precast part surface cleaning device disclosed in Chinese patent application No. 202322035678.0.

[0038] The working principle and use process of the utility model: when the utility model is used, the building concrete precast parts are transported by the conveying roller 5, the driving motor 24 rotates to drive the screw rod 22 to rotate, the screw rod 22 drives the moving seat 23 to slide in the slide rail 21, the U-shaped connecting frame 25 connected to the moving seat 23 drives the mounting frame 9 to move, the driving machine 10 in the middle of the mounting frame 9 rotates to drive the cleaning roller 8 to roll, the cleaning roller 8 cleans the surface of the building concrete precast parts, and the cleaned building concrete precast parts are discharged through the conveying roller 5, the moving seat 23 moves to drive the sliding rod 262 to slide in the limiting slide groove 261, and the folding sealing cover 263 is telescopically folded, so that the concrete residue cannot enter the interior of the slide rail 21, ensuring that the moving seat 23 moves stably and avoids blocking; by setting the arc-shaped collecting plate 71 and the side baffle plate 72, the residue cleaned by the building concrete precast parts is blocked from falling onto the base 6, sliding through the discharge chute 74, and then discharged from the discharge port 73, avoiding the residue from splashing, and facilitating collection and cleaning.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface cleaning device for building concrete prefabricated parts, comprising a base, characterized in that: The upper end of the base is provided with supporting legs around, the upper end of the supporting legs is provided with a mounting plate, a supporting plate is provided between the middles of two adjacent supporting legs, cross frames are provided above and below the supporting plates, a moving component is provided at the upper end of the cross frame, a mounting frame is connected in the middle of the moving component, a driving machine is provided on the inner side of the mounting frame, a cleaning roller is connected to the rotating shaft of the driving machine, a conveying roller is provided on the side of the supporting plate, and a collecting component is provided around the supporting legs; The moving assembly includes a slide rail, a lead screw, a moving seat, a driving motor, a U-shaped connecting frame and a sealing assembly, wherein the slide rail is arranged at the upper end of the horizontal frame, the driving motor is arranged at the side of the slide rail, the lead screw connected to the rotating shaft of the driving motor is arranged inside the slide rail, the moving seat is arranged on the surface of the lead screw, the U-shaped connecting frame is arranged at the lower end of the moving seat, and the sealing assembly is arranged at the lower end of the slide rail; The slide groove of the slide rail opens downward, the U-shaped connecting frame does not contact the slide rail, and the bottom of the mounting frame is connected to the upper end of the U-shaped connecting frame; The sealing assembly includes a limiting slide groove, a sliding rod and a folding sealing cover, wherein limiting slide grooves are arranged on both sides of the inner slide groove of the slide rail, a plurality of sliding rods are slidingly connected in the middle of the limiting slide groove, and a folding sealing cover is arranged at the lower end of the sliding rod.

2. The surface cleaning device for a prefabricated building concrete part according to claim 1, characterized in that: The collecting assembly comprises an arc-shaped collecting plate and a side baffle, wherein the long sides of the mounting plate and the base are provided with the arc-shaped collecting plate, and the short sides of the mounting plate and the base are provided with the side baffle.

3. The surface cleaning device for a precast concrete part according to claim 1 is characterized in that: The collecting assembly further comprises a feeding port and a feeding trough, wherein the feeding trough is arranged at the upper end of the base, and the feeding port is arranged at the side of the feeding trough.

Images