CN115142677A - Building construction template surface clearing device based on multilayer reciprocating brushing mechanism - Google Patents

Abstract

The invention discloses a building construction template surface clearing device based on a multilayer reciprocating brushing mechanism, which comprises a shell and a brush disc positioned at the bottom end of the shell, wherein a plurality of brush heads are uniformly distributed at the bottom end of the brush disc, a slide way is arranged at the bottom end of the shell, a slide block matched with the slide way is arranged in the slide way, the bottom end of the slide block is connected with the brush disc, and a reciprocating brushing mechanism connected with the slide block is arranged at one side in the slide way. Has the advantages that: the brush head rotates to brush impurities on the surface of the building template, and meanwhile, the shell is pushed to move, so that dust on the surface of the building template can be completely brushed, and the dust on the surface of the building template is brushed repeatedly, so that the surface of the building template is cleaned, manpower is saved, and the operation is convenient; make and more laminate between brush head and the building templates, ensure to brush the impurity on surface, guarantee structural integrity, improve the efficiency of brushing, the practicality is stronger.

Description

A construction formwork surface removal device based on multi-layer reciprocating brushing mechanism

technical field

The invention relates to the technical field of building construction, in particular to a building construction template surface cleaning device based on a multi-layer reciprocating brushing mechanism.

Background technique

The building formwork is a temporary supporting structure, which is made according to the design requirements, so that the concrete structure and components are formed according to the specified position and geometric size, maintain their correct position, and bear the self-weight of the building formwork and the external load acting on it. The purpose of the formwork project is to ensure the quality and safety of the concrete project, speed up the construction progress and reduce the project cost.

After the building formwork is used, its surface will adhere to the concrete, and it needs to be cleaned before it can be used for the next time. At present, when cleaning the surface of the building formwork, it is necessary to manually brush the building formwork manually, which is labor-intensive, high cost, and brushing. The moving concrete dust will fly into the air, causing dust pollution, and the concrete dust cannot be collected uniformly during cleaning.

For the problems in the related technologies, no effective solutions have been proposed so far.

SUMMARY OF THE INVENTION

In view of the problems in the related art, the present invention proposes a construction template surface cleaning device based on a multi-layer reciprocating brushing mechanism, so as to overcome the above-mentioned technical problems existing in the related art.

For this reason, the concrete technical scheme that the present invention adopts is as follows:

A construction formwork surface removing device based on a multi-layer reciprocating brushing mechanism, comprising a casing and a brush disc at the bottom end of the casing, the bottom end of the brush disc is provided with a number of evenly distributed brush heads, the casing The bottom end of the body is provided with a slideway, the slideway is provided with a sliding block that matches it, the bottom end of the slide block is connected with the brush plate, and one side of the slideway is provided with the sliding block. A reciprocating brushing mechanism connected with blocks, the housing is provided with a rotating shaft that penetrates the sliding block and is connected to the brush disc, and the rotating shaft is connected to the sliding block through a transmission adjustment mechanism;

A connecting frame 1 and a connecting frame 2 are arranged symmetrically under the casing. The top ends of the connecting frame 1 and the connecting frame 2 are symmetrically provided with electric telescopic rods connected to the casing. A symmetrically arranged moving wheel is provided on the side of the connecting frame 1 and the connecting frame 2 away from each other;

The reciprocating brushing mechanism includes a tray located in the slideway, the top of the tray is opened with a turntable, the axis of the turntable is provided with an L-shaped rotating shaft, and a movable block is sleeved on the L-shaped rotating shaft, The movable block is provided with a chute matching the L-shaped rotating shaft, the tray is provided with a servo motor connected to the turntable, and the two ends of the movable block are respectively provided with vertically arranged pushers. A rod and a movable rod, the top end of the push rod is connected with the slider, both sides of the push rod and the movable rod are provided with symmetrically arranged limit wheels, and the limit wheels pass through the rotating shaft It is connected with the tray, and a guide groove matching with the push rod and the movable rod is opened on the limit runner.

Preferably, the transmission adjustment mechanism includes a fixed casing located at the top of the slider, the top of the fixed casing is provided with a driving motor, and the output end of the driving motor is provided with a shaft sleeved on the rotating shaft The bottom end of the shaft sleeve is provided with a movable hole matching the rotating shaft, and the inner wall of the movable hole is surrounded by a number of evenly distributed limit grooves, and the outer wall of the rotating shaft is surrounded with The limit grooves match the convex strips.

Preferably, a connecting sleeve is sleeved on the rotating shaft, symmetrically arranged connecting columns are arranged on both sides of the connecting sleeve, and a U-shaped connecting frame connected to the two groups of the connecting columns is arranged in the fixed shell. , the U-shaped connecting frame is provided with a movable groove that matches the connecting column, one side of the U-shaped connecting frame is provided with a transversely arranged connecting rod, and the bottom end of the connecting rod is provided with a hydraulic cylinder, The hydraulic cylinder is respectively connected with the connecting rod and the fixed shell through a movable shaft.

Preferably, one end of the connecting rod is provided with a connecting shaft 2 connected to the fixed shell, one side of the shell is provided with a push-pull rod arranged obliquely, and a horizontally set handrail is provided on the push-pull rod. .

Preferably, the bottom end of the chute is provided with an arc-shaped groove matching the movable rod, and two sides of the tray are provided with fixing frames connected with the chute.

Preferably, the top end of the chute is provided with a plurality of buffer springs connected with the slider, and the two sides of the movable rod are provided with limit slides matching the limit wheels.

Preferably, the bottom end of the casing is provided with symmetrical spray heads, and the spray heads are connected to the water tank located in the casing through a hose.

Preferably, the bottom end of the casing is provided with a symmetrically arranged suction head, and the suction head is connected to the vacuum cleaner located in the casing through a conduit.

Preferably, the top opening of the casing is provided with a cover plate, and the cover plate is connected to the casing through a buckle.

The beneficial effects of the invention are: the casing is driven up and down by the electric telescopic rod, thereby driving the brush plate and the brush head to move up and down, so that the end of the brush head closely fits the top of the building formwork, and then the slider slides along with the reciprocating brushing mechanism. The groove slides left and right, so that the brush head brushes the impurities on the surface of the building formwork, and the brush head rotates to remove the impurities on the surface of the building formwork. The dust is brushed multiple times to clean the surface of the building formwork, saving manpower and easy operation; and the design of the transmission adjustment mechanism drives the brush disc to rotate, and can adjust the height of the brush disc again, so that the brush head and the building formwork are closer. Fitting ensures that the impurities on the surface can be brushed off, ensuring the structural integrity, improving the efficiency of brushing, and being more practical.

Description of drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the accompanying drawings required in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some of the present invention. In the embodiments, for those of ordinary skill in the art, other drawings can also be obtained according to these drawings without any creative effort.

1 is a schematic structural diagram of a construction template surface removing device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention;

2 is a schematic structural diagram of a casing in a construction formwork surface removal device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention;

3 is a top view of a slider in a construction template surface removal device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention;

4 is a schematic structural diagram of a reciprocating brushing mechanism in a construction template surface removal device based on a multi-layered reciprocating brushing mechanism according to an embodiment of the present invention;

5 is a side view of a limiting wheel in a construction formwork surface removing device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention;

6 is a schematic structural diagram of a transmission adjustment mechanism in a construction template surface removal device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention;

Fig. 7 is a bottom view of a shaft sleeve in a construction formwork surface cleaning device based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention.

In the picture:

1. Shell; 2. Brush plate; 3. Brush head; 4. Slide; 5. Slider; 6. Reciprocating brushing mechanism; 7. Rotating shaft; 8. Connecting frame one; 9. Connecting frame two; 10. Electric telescopic rod; 11, moving wheel; 12, tray; 13, turntable; 14, L-shaped shaft; 15, movable block; 16, chute; 17, servo motor; 18, push rod; 19, movable rod; 20, Limit wheel; 21, guide groove; 22, fixed shell; 23, drive motor; 24, shaft sleeve; 25, movable hole; 26, limit groove; 27, convex strip; 28, connecting sleeve; 29, connecting column ;30, U-shaped connecting frame; 31, movable groove; 32, connecting rod; 33, hydraulic cylinder; 34, connecting shaft two; 35, push-pull rod; 36, arc groove; 37, fixed frame; 38, buffer spring; 39. Nozzle; 40. Adsorption head; 41. Cover.

Detailed ways

In order to further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention, and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operation principles of the embodiments. For these, those of ordinary skill in the art will understand other possible implementations and the advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

According to an embodiment of the present invention, a surface cleaning device for a building construction formwork based on a multi-layer reciprocating brushing mechanism is provided.

As shown in FIGS. 1-7 , the device for removing the surface of a building construction formwork based on a multi-layer reciprocating brushing mechanism according to an embodiment of the present invention includes a housing 1 and a brush disc 2 located at the bottom end of the housing 1 . The brush disc The bottom end of 2 is provided with a number of evenly distributed brush heads 3, the bottom end of the housing 1 is provided with a slideway 4, and the slideway 4 is provided with a matching slider 5, The bottom end is connected with the brush plate 2 , the inner side of the slideway 4 is provided with a reciprocating brushing mechanism 6 connected with the sliding block 5 , and the casing 1 is provided with a penetrating sliding block 5 A rotating shaft 7 connected with the brush plate 2, the rotating shaft 7 is connected with the sliding block 5 through a transmission adjustment mechanism;

The lower part of the casing 1 is provided with a connecting frame 1 8 and a connecting frame 2 9 which are symmetrically arranged. In the electric telescopic rod 10, the one side of the connecting frame 8 and the second connecting frame 9 are provided with symmetrically arranged moving wheels 11;

The reciprocating brushing mechanism 6 includes a tray 12 located in the slideway 4, the top opening of the tray 12 is provided with a turntable 13, and the axis of the turntable 13 is provided with an L-shaped rotating shaft 14. A movable block 15 is sleeved on the rotating shaft 14 , and the movable block 15 is provided with a chute 16 matching with the L-shaped rotating shaft 14 , and a servo motor 17 connected to the turntable 13 is provided on the tray 12 . , the two ends of the movable block 15 are respectively provided with a vertically arranged push rod 18 and a movable rod 19, the top end of the push rod 18 is connected with the slider 5, the push rod 18 and the movable rod Both sides of the 19 are provided with symmetrically arranged limit wheels 20, the limit wheels 20 are connected with the tray 12 through a rotating shaft, and the limit wheels 20 are provided with the push rods 18. The guide groove 21 matched with the movable rod 19 . Push the device to the place where the construction template is made, move the device to the top of the template, adjust the running length of the electric telescopic rod 10 according to the height of the template, start the servo motor 17 to drive the turntable 13 to rotate on the tray 12, so that the turntable 13 passes through the L The type rotating shaft 14 drives the movable block 15 to reciprocate in the up and down direction, that is, the movable rod 19 can push and pull the slider 5 to reciprocate in the chute 16, and the design of the limit wheel 20 can make the push rod 18 and the The movable rod 19 provides a limit slide effect to avoid deviation. The brush head 3 rotates to remove impurities on the surface of the building formwork, and at the same time, pushes the shell 1 to move, which can completely brush off the dust on the surface of the building formwork. The dust on the surface of the building formwork is brushed multiple times, so that the surface of the building formwork is cleaned up, which saves manpower and is easy to operate.

In addition, in one embodiment, as shown in FIGS. 1-7 , the transmission adjustment mechanism includes a fixed shell 22 located at the top end of the slider 5 , and a drive motor 23 is provided at the top of the fixed shell 22 . The output end of the drive motor 23 is provided with a shaft sleeve 24 sleeved on the rotating shaft 7, and the bottom end of the shaft sleeve 24 is provided with a movable hole 25 matching the rotating shaft 7, and the The inner wall is surrounded by a plurality of evenly distributed limit grooves 26, the outer wall of the rotating shaft 7 is surrounded with convex strips 27 that match the limit grooves 26, the rotating shaft 7 is sleeved with a connecting sleeve 28, the The two sides of the connecting sleeve 28 are provided with symmetrically arranged connecting columns 29 , the fixed shell 22 is provided with a U-shaped connecting frame 30 connected with the two sets of the connecting columns 29 , and the U-shaped connecting frame 30 is provided with The movable slot 31 matched with the connecting column 29, the connecting rod 32 arranged laterally on one side of the U-shaped connecting frame 30, the bottom end of the connecting rod 32 is provided with a hydraulic cylinder 33, the hydraulic cylinder 33 is connected with the connecting rod 32 and the fixed shell 22 through a movable shaft 1 respectively. The drive motor 23 is started to drive the shaft sleeve 24 to rotate. Due to the limited connection relationship between the shaft sleeve 24 and the rotating shaft 7, the shaft sleeve 24 drives the rotating shaft 7 to rotate while rotating, thereby simultaneously driving the brush plate 2 and the brush head 3 to rotate. , and according to the distance between the brush head 3 and the top of the building formwork, the hydraulic cylinder 33 is activated to drive the connecting rod 32 to rotate, and the connecting rod 32 can rotate clockwise to drive the brush head 3 to move down. On the contrary, the connecting rod 32 rotates the brush counterclockwise. The head 3 moves up, and the connecting rod 32 drives the U-shaped connecting frame 30 to drive synchronously when it rotates clockwise, so that the U-shaped connecting frame 30 drives the connecting column 29 to move down through the movable groove 31, so that the connecting column 29 drives the rotating shaft 7 through the connecting sleeve 28. Simultaneously move down, and the rotating shaft 7 and the protruding strip 27 slide in the movable hole 25 and the limiting groove 26 .

In addition, in one embodiment, as shown in FIGS. 1-7 , one end of the connecting rod 32 is provided with a connecting shaft 2 34 connected to the fixed shell 22 , and one side of the housing 1 is provided with an inclined The push-pull rod 35 is provided, the push-pull rod 35 is provided with a horizontally disposed handrail, the bottom end of the chute 16 is provided with an arc-shaped groove 36 matching the movable rod 19, and the tray 12 Both sides are provided with a fixed frame 37 connected with the chute 16 , the top of the chute 16 is provided with a number of buffer springs 38 connected with the slider 5 , and the movable rod 19 is provided on both sides. There is a limit slide that matches the limit runner 20 .

In addition, in one embodiment, as shown in FIGS. 1-7 , the bottom end of the housing 1 is provided with symmetrical spray heads 39 , and the spray heads 39 are connected to the water tank located in the housing 1 through a hose. The bottom end of the casing 1 is provided with a symmetrically arranged suction head 40, the suction head 40 is connected with the vacuum cleaner located in the casing 1 through a conduit, and the top opening of the casing 1 is provided with a cover The cover plate 41 is connected with the casing 1 by means of snaps. The design of the spray head 39 can spray water to wet the surface of the template, so as to achieve the effect of dust reduction, and the design of the adsorption head 40 can absorb the impurities generated during the removal process to improve the working environment of the staff.

In order to facilitate the understanding of the above technical solutions of the present invention, the working principle or operation mode of the present invention in the actual process will be described in detail below.

In practical application, push the device to the place where the building construction template is made, move the device to the top of the template, adjust the running length of the electric telescopic rod 10 according to the height of the template, and start the driving motor 23 to drive the shaft sleeve 24 to rotate. The limit connection relationship between 24 and the rotating shaft 7 makes the shaft sleeve 24 rotate while driving the rotating shaft 7 to rotate, and then synchronously drives the brush plate 2 and the brush head 3 to rotate, and according to the distance between the brush head 3 and the top of the building formwork , start the hydraulic cylinder 33 to drive the connecting rod 32 to rotate, the connecting rod 32 can rotate clockwise to drive the brush head 3 to move down, on the contrary, the connecting rod 32 rotates counterclockwise to move the brush head 3 upward, and the connecting rod 32 drives the brush head 3 when it rotates clockwise The U-shaped connecting frame 30 is driven synchronously, so that the U-shaped connecting frame 30 drives the connecting column 29 to move down through the movable groove 31, so that the connecting column 29 drives the rotating shaft 7 to move down synchronously through the connecting sleeve 28, while the rotating shaft 7 and the convex strip 27 are moving The upper and lower heights of the brush plate 2 can be adjusted by sliding in the hole 25 and the limit groove 26, and then the servo motor 17 is activated to drive the turntable 13 to rotate on the tray 12, so that the turntable 13 drives the movable block 15 through the L-shaped rotating shaft 14 to perform the operation. The reciprocating movement in the up and down direction can be used to push and pull the slider 5 through the movable rod 19 to reciprocate in the chute 16, and the design of the limit wheel 20 can provide a limit slide for the push rod 18 and the movable rod 19. effect to avoid offsets.

To sum up, with the help of the above technical solutions of the present invention, the casing 1 is driven to move up and down by the electric telescopic rod 10, thereby driving the brush plate 2 and the brush head 3 to move up and down, so that the end of the brush head 3 closely fits the top of the building formwork , and then the slider 5 slides around the chute 16 along with the reciprocating brushing mechanism 6, so that the brush head 3 brushes off the impurities on the surface of the building formwork, and the brush head 3 rotates to brush off the impurities on the surface of the building formwork. By moving, the dust on the surface of the building formwork can be completely brushed off, and the dust on the surface of the building formwork can be brushed multiple times, so that the surface of the building formwork can be cleaned, saving manpower and convenient operation; and the design of the transmission adjustment mechanism drives the brush plate 2 to rotate. , and the height of the brush plate 2 can be adjusted again, so that the brush head 3 and the building formwork are more closely fitted, ensuring that the impurities on the surface can be brushed off, ensuring the structural integrity, improving the brushing efficiency, and being more practical.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the present invention. within the scope of protection.

Claims (9)

1. The building construction template surface clearing device based on the multilayer reciprocating brushing mechanism comprises a shell (1) and a brush disc (2) positioned at the bottom end of the shell (1), wherein the bottom end of the brush disc (2) is provided with a plurality of brush heads (3) which are uniformly distributed, and is characterized in that a slide way (4) is formed at the bottom end of the shell (1), a slide block (5) matched with the slide way is arranged in the slide way (4), the bottom end of the slide block (5) is connected with the brush disc (2), a reciprocating brushing mechanism (6) connected with the slide block (5) is arranged on one side in the slide way (4), a rotating shaft (7) penetrating through the slide block (5) and connected with the brush disc (2) is arranged in the shell (1), and the rotating shaft (7) is connected with the slide block (5) through a transmission adjusting mechanism;

a first connecting frame (8) and a second connecting frame (9) which are symmetrically arranged are arranged below the shell (1), electric telescopic rods (10) connected with the shell (1) are symmetrically arranged at the top ends of the first connecting frame (8) and the second connecting frame (9), and moving wheels (11) which are symmetrically arranged are arranged on the sides, far away from each other, of the first connecting frame (8) and the second connecting frame (9);

reciprocal brush moves mechanism (6) including being located tray (12) in slide (4), the top opening of tray (12) is equipped with carousel (13), the axle center department of carousel (13) is equipped with L type pivot (14), the cover is equipped with movable block (15) on L type pivot (14), seted up on movable block (15) with L type pivot (14) assorted spout (16), be equipped with on tray (12) with servo motor (17) that carousel (13) are connected, the both ends of movable block (15) are equipped with vertical push rod (18) and movable rod (19) that set up respectively, the top of push rod (18) with slider (5) are connected, push rod (18) with the both sides of movable rod (19) all are equipped with spacing runner (20) that the symmetry set up, spacing runner (20) through the pivot with tray (12) are connected, just spacing runner (20) last seted up with push rod (18) with movable rod (19) assorted guide way (21).

2. The building construction template surface clearing device based on multilayer reciprocating brushing mechanism according to claim 1, characterized in that the transmission adjusting mechanism comprises a fixed shell (22) positioned at the top end of the sliding block (5), a driving motor (23) is arranged at the top end in the fixed shell (22), a shaft sleeve (24) sleeved on the rotating shaft (7) is arranged at the output end of the driving motor (23), a movable hole (25) matched with the rotating shaft (7) is formed in the bottom end of the shaft sleeve (24), a plurality of uniformly distributed limiting grooves (26) are formed in the inner wall of the movable hole (25) in a surrounding manner, and raised strips (27) matched with the limiting grooves (26) are formed in the outer wall of the rotating shaft (7) in a surrounding manner.

3. The building construction template surface clearing device based on multilayer reciprocating brushing mechanism according to claim 2, characterized in that a connecting sleeve (28) is sleeved on the rotating shaft (7), connecting columns (29) symmetrically arranged are arranged on two sides of the connecting sleeve (28), a U-shaped connecting frame (30) connected with the connecting columns (29) is arranged in the fixed shell (22), a movable groove (31) matched with the connecting columns (29) is formed in the U-shaped connecting frame (30), a transversely arranged connecting rod (32) is arranged on one side of the U-shaped connecting frame (30), a hydraulic cylinder (33) is arranged at the bottom end of the connecting rod (32), and the hydraulic cylinder (33) is connected with the connecting rod (32) and the fixed shell (22) through a movable shaft I respectively.

4. The building construction form surface cleaning device based on the multi-layer reciprocating brushing mechanism is characterized in that one end of the connecting rod (32) is provided with a second connecting shaft (34) connected with the fixed shell (22), one side of the shell (1) is provided with a push-pull rod (35) which is obliquely arranged, and the push-pull rod (35) is provided with a transverse handrail.

5. The building construction template surface clearing device based on the multilayer reciprocating brushing mechanism is characterized in that an arc-shaped groove (36) matched with the movable rod (19) is formed in the bottom end in the sliding groove (16), and fixing frames (37) connected with the sliding groove (16) are arranged on two sides of the tray (12).

6. The building construction template surface clearing device based on the multilayer reciprocating brushing mechanism is characterized in that a plurality of buffer springs (38) connected with the sliding block (5) are arranged at the top end in the sliding groove (16), and limiting slide ways matched with the limiting rotating wheels (20) are arranged on two sides of the movable rod (19).

7. The building construction form surface cleaning device based on the multi-layer reciprocating brushing mechanism is characterized in that symmetrically arranged spray heads (39) are arranged at the bottom end of the shell (1), and the spray heads (39) are connected with a water tank positioned in the shell (1) through hoses.

8. The building construction template surface cleaning device based on the multi-layer reciprocating brushing mechanism is characterized in that the bottom end of the shell (1) is provided with symmetrically arranged adsorption heads (40), and the adsorption heads (40) are connected with a dust collector positioned in the shell (1) through a conduit.

9. The building construction form surface cleaning device based on the multi-layer reciprocating brushing mechanism is characterized in that the top end opening of the shell (1) is provided with a cover plate (41), and the cover plate (41) is connected with the shell (1) through a buckle.

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