CN217353592U

CN217353592U - Building construction template cleaning device

Info

Publication number: CN217353592U
Application number: CN202221117770.0U
Authority: CN
Inventors: 曾湘国
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-09-02
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a building construction template cleaning device, its technical scheme is: the template cleaning device comprises a shell, wherein a template body is arranged in the shell, the left side wall and the right side wall in the shell are fixedly connected with a bottom plate below the template body, a cleaning mechanism for cleaning the template body is arranged in the shell, a clamping mechanism for fixing the template body is arranged in the shell, the cleaning mechanism comprises a sliding rod, a reciprocating lead screw and a first cavity, and the sliding rod and the reciprocating lead screw are positioned in the shell and are rotationally connected with the inner wall of the shell; the utility model discloses can fix the template body through clamping mechanism, can carry out the efficient clearance to the concrete residue on template body surface through clean mechanism to avoid artifical cleaning work to this body surface concrete residue of template, reduced the cost of labor, and improved the cleaning efficiency of this body surface concrete residue of template greatly.

Description

Building construction template cleaning device

Technical Field

The utility model relates to a building construction technical field, concretely relates to building construction template cleaning device.

Background

Civil engineering refers to the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., and also to the objects of engineering construction. I.e. various engineering facilities such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection projects, which are built on or under the ground, on land and directly or indirectly serve human life, production, military affairs and scientific research. The civil engineering refers to engineering entities for surveying, planning, designing, constructing, installing and maintaining various technical works and the like of newly-built, reconstructed or expanded buildings, structures, related supporting facilities and the like of various projects except house buildings.

The existing civil construction formwork leaves a lot of concrete residues on the surface after being used, and the concrete residues on the surface need to be manually cleaned when the formwork is used next time. However, the speed of manually cleaning the concrete residues on the surface of the template is slow, the efficiency is low, the labor cost is high, and the cleaned concrete residues are scattered on the ground, so that the concrete residues are inconvenient to collect and treat and easily pollute the surrounding environment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building construction template cleaning device to the concrete residue speed of solving artifical clearance template surface is slow, and is inefficient, and the cost of labor is higher, and clears up the concrete residue that gets off and scatter subaerial, is not convenient for collect the technical problem of handling.

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a building construction template cleaning device, includes the shell, the inside template body that is equipped with of shell, equal fixedly connected with bottom plate below the template body of left and right sides wall in the shell, the inside clean mechanism that is used for clean template body that is provided with of shell, the inside clamping mechanism that is used for the fixed die board body that is equipped with of shell.

The cleaning mechanism comprises a sliding rod, a reciprocating lead screw and a first cavity, the sliding rod and the reciprocating lead screw are both positioned in the shell and are rotationally connected with the inner wall of the shell, the reciprocating screw rod and the slide rod are respectively positioned at the upper side and the lower side of the template body, one end of the slide rod extends out of the shell and is connected with a motor, the output end of the motor is fixedly connected with the shell, the motor is fixedly connected with the outer wall of the shell, a protection component is arranged outside the motor, the first cavity is arranged in one side wall of the shell far away from the motor, one ends of the slide rod and the reciprocating screw rod far away from the motor extend into the first cavity, a first transmission component positioned in the first cavity is arranged between the slide bar and the reciprocating screw rod, a moving block is connected on the circumferential wall of the slide bar in a sliding and rotating way, the reciprocating screw is in threaded connection with a bearing seat, and a scraper used for cleaning the surface of the template body is fixedly connected between the moving block and the bearing seat.

Preferably, the clamping mechanism comprises a cavity II, a connection block I and two connection blocks II which are parallel up and down, wherein the connection block I is fixedly connected with one side of the shell, which is far away from the motor, the end, close to the template body, of the connection block I is provided with a groove II, a passive clamping component is arranged in the groove II, the connection block II is uniformly connected with one side of the shell, which is far away from the connection block I, the end, close to the template body, of the connection block II is provided with a groove I, the cavity II is arranged in a side wall, close to the motor, of the shell, and an active clamping component is arranged between the cavity II and the groove I.

Preferably, the active clamping component comprises two threaded rods which are respectively located in two first grooves, one of the threaded rods penetrates through the first cavity and the side wall of the shell and is fixedly connected with a knob outside the shell, the other threaded rod extends to the inside of the first cavity, one end of each threaded rod is connected with a threaded block in a threaded manner, the two threaded blocks are respectively located in the two first grooves, a limiting component is arranged between each threaded block and the inner wall of the corresponding first groove, one side, close to the template body, of each threaded block is fixedly connected with a first clamping block, the other side of each threaded block is fixedly connected with a first spring, the other end of each spring is fixedly connected with the corresponding first groove, each threaded rod is rotatably connected with the shell and a connecting block, and a transmission component II located in the second cavity is arranged between the two threaded rods.

Preferably, the transmission assembly II comprises two chain wheels I which are fixedly connected with two threaded rods respectively, a chain I is sleeved outside the two chain wheels I together, and the two chain wheels I are in driving connection through the chain I; the limiting assembly comprises a first sliding block and a first sliding groove, the first sliding block is fixedly connected with the threaded block, the first sliding groove is formed in the inner wall of the first groove, and the first sliding block is in sliding connection with the first sliding groove.

Preferably, the passive clamping component comprises a second clamping block and a second sliding groove, the second clamping block and the second sliding groove are located in the second groove, a second spring is fixedly connected to one side, away from the template body, of the second clamping block, one end, away from the second clamping block, of the second spring is fixedly connected with the inner wall of the second groove, a second sliding block is fixedly connected with the second clamping block, the second sliding groove is formed in the inner wall of the second groove, and the second sliding block is in sliding connection with the second sliding groove.

Preferably, all set up the groove that runs through that is located template body downside on the wall of the shell left and right sides, the inside swing board that is equipped with of shell, the outside that runs through the groove through two respectively at swing board both ends and extend to the shell, swing board bottom fixedly connected with fixed block, the fixed block bottom is seted up flutedly three, three inside rotations of recess are connected with pivot one, an outside fixedly connected with gyro wheel of pivot, the gyro wheel all contacts with the shell bottom, swing board bottom fixedly connected with connecting rod, connecting rod one side fixedly connected with spring three, the one end and the shell inner wall fixed connection of connecting rod are kept away from to spring three, swing board top fixedly connected with connecting block, be equipped with drive assembly three between connecting block and the slide bar.

Preferably, the moving component III comprises a first bevel gear, the first bevel gear is fixedly connected with the outer wall of the sliding rod, a second bevel gear is meshed with the first bevel gear, the lower end of the second bevel gear is fixedly connected with a second rotating shaft, the second rotating shaft is rotatably connected with the inner wall of the shell, the lower end of the second rotating shaft is fixedly connected with an eccentric wheel, and the rim of the eccentric wheel is connected with the connecting block.

Preferably, the first transmission assembly comprises two second chain wheels, the two second chain wheels are respectively and fixedly connected with the sliding rod and the reciprocating screw rod, a second chain is sleeved outside the two second chain wheels together, and the two second chain wheels are in driving connection through the second chain; the bottom of the shell is fixedly connected with two bases.

Preferably, the protection assembly comprises a protection shell, the protection shell is fixedly connected to the outer wall of the shell, the protection shell is sleeved outside the motor, and a plurality of heat dissipation holes are formed in the top and the bottom of the protection shell.

Preferably, the protection assembly comprises a protection shell, the protection shell is fixedly connected to the outer wall of the shell, the protection shell is sleeved outside the motor, and the top and the bottom of the protection shell are fixedly embedded with a heat dissipation net

The utility model has the advantages that:

the utility model discloses can fix the template body through clamping mechanism, can carry out efficient clearance to the concrete residue on template body surface through clean mechanism to avoid artifical cleaning work to template body surface concrete residue, reduced the cost of labor, and improved the clearance efficiency of template body surface concrete residue greatly;

the utility model discloses can swing the board through the linkage of clean mechanism, make to swing the continuous controlling of board and rock to the concrete residue that makes the clearance get off is discharged outside the shell by high efficiency, so that concentrate the concrete residue who collects the clearance get off, and then avoids the concrete residue that the clearance gets off to pollute all ring edge borders.

Drawings

The above and/or other aspects and advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and not by way of limitation, wherein:

fig. 1 is a schematic view of the overall structure provided by the present invention;

fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged view of the point B in fig. 1 provided by the present invention;

fig. 4 is a perspective view of the protective case of embodiment 2 provided by the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. the device comprises a shell, 2, a template body, 3, a sliding rod, 4, a reciprocating screw rod, 5, a motor, 6, a moving block, 7, a bearing seat, 8, a scraper, 9, a connecting block I, 10, a connecting block II, 11, a bottom plate, 12, a threaded rod, 13, a knob, 14, a threaded block, 15, a fixture block I, 16, a spring I, 17, a chain wheel I, 18, a chain I, 19, a slide block I, 20, a fixture block II, 21, a spring II, 22, a slide block II, 23, a swinging plate, 24, a fixing block, 25, a rotating shaft I, 26, a roller, 27, a connecting rod, 28, a spring III, 29, a connecting block, 30, a bevel gear I, 31, a bevel gear II, 32, a rotating shaft II, 33, an eccentric wheel, 34, a base, 35, a chain wheel II, 36, a chain II, 37, a protective shell, 38, a heat dissipation hole, 39 and a heat dissipation net.

Detailed Description

Hereinafter, an embodiment of the civil engineering construction formwork cleaning apparatus of the present invention will be described with reference to the accompanying drawings.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. It is noted that the drawings are not necessarily to the same scale, emphasis instead being placed upon clearly illustrating the structure of various elements of embodiments of the present invention. Like reference numerals are used to denote like parts.

Embodiment 1, refer to fig. 1-3, the utility model provides a pair of building construction template cleaning device, including 1 inside template body 2 that is equipped with of shell, equal fixedly connected with bottom plate 11 below template body 2 of left and right sides wall in the shell 1, 1 inside clean mechanism that is used for clean template body 2 that is provided with of shell, 1 inside clamping mechanism that is used for fixed die plate body 2 that is equipped with of shell.

The cleaning mechanism comprises a slide bar 3, a reciprocating screw rod 4 and a first cavity, the slide bar 3 and the reciprocating screw rod 4 are both positioned in a shell 1 and are rotationally connected with the inner wall of the shell 1, the reciprocating screw rod 4 and the slide bar 3 are respectively positioned at the upper side and the lower side of a template body 2, one end of the slide bar 3 extends out of the shell 1 and is connected with a motor 5, the output end of the motor 5 is fixedly connected with the shell 1, the motor 5 is fixedly connected with the outer wall of the shell 1, a protection component is arranged outside the motor 5, the first cavity is arranged in one side wall of the shell 1 far away from the motor 5, one ends of the slide bar 3 and the reciprocating screw rod 4 far away from the motor 5 extend into the first cavity, a first transmission component positioned in the first cavity is arranged between the slide bar 3 and the reciprocating screw rod 4, a movable block 6 is connected on the circumferential wall of the slide bar 3 in a sliding and rotating manner, and the reciprocating screw rod 4 is connected with a bearing seat 7 in a threaded manner, a scraping plate 8 for cleaning the surface of the template body 2 is fixedly connected between the moving block 6 and the bearing seat 7.

Furthermore, the clamping mechanism comprises a cavity II, a connection block I9 and two connection blocks II 10 which are parallel up and down, wherein the connection block I9 is fixedly connected with one side of the shell 1, far away from the motor 5, one end, close to the template body 2, of the connection block I9 is provided with a groove II, a passive clamping component is arranged in the groove II, the connection block II 10 is uniformly fixedly connected with one side of the shell 1, far away from the connection block I9, one end, close to the template body 2, of the connection block II 10 is provided with a groove I, the cavity II is arranged in one side wall, close to the motor 5, of the shell 1, and an active clamping component is arranged between the cavity II and the groove I.

Further, the active clamping assembly comprises two threaded rods 12 respectively positioned in the first two grooves, one end of one of the threaded rods 12 penetrates through the first cavity and the side wall of the shell 1, a knob 13 is fixedly connected outside the shell 1, one end of the other threaded rod 12 extends into the first cavity, the threaded rods 12 are in threaded connection with threaded blocks 14, the two threaded blocks 14 are respectively positioned in the two first grooves, a limiting component is arranged between the thread block 14 and the inner wall of the groove I, one side of the thread block 14 close to the template body 2 is fixedly connected with a first clamping block 15, the other side of each thread block 14 is fixedly connected with a first spring 16, the other end of each first spring 16 is fixedly connected with a first groove, the threaded rods 12 are rotatably connected with the shell 1 and the second joining block 10, the first clamping block 15 can fix the template body 2, and a second transmission assembly located in the second cavity is arranged between the two threaded rods 12.

Furthermore, the transmission assembly II comprises two chain wheels I17 which are respectively fixedly connected with the two threaded rods 12, a chain I18 is sleeved outside the two chain wheels I17, and the two chain wheels I17 are in driving connection through the chain I18; the limiting assembly comprises a first sliding block 19 and a first sliding groove, the first sliding block 19 is fixedly connected with the thread block 14, the first sliding groove is formed in the inner wall of the first groove, the first sliding block 19 is in sliding connection with the first sliding groove, and the first sliding block 19 can enable the thread block 14 to be more stable when moving.

Further, the passive clamping component comprises a second clamping block 20 and a second sliding groove, the second clamping block 20 is located in the second groove, a second spring 21 is fixedly connected to one side, away from the template body 2, of the second clamping block 20, one end, away from the second clamping block 20, of the second spring 21 is fixedly connected with the inner wall of the second groove, a second sliding block 22 is fixedly connected to the second clamping block 20, the second sliding groove is formed in the inner wall of the second groove, the second sliding block 22 is connected with the sliding groove in a sliding mode, and the second sliding block 22 enables the second clamping block 20 to be more stable when moving.

Furthermore, the left side wall and the right side wall of the shell 1 are both provided with through grooves positioned at the lower side of the template body 2, a swing plate 23 is arranged inside the shell 1, two ends of the swing plate 23 respectively extend to the outside of the shell 1 through two through grooves, the bottom of the swinging plate 23 is fixedly connected with a fixed block 24, the bottom of the fixed block 24 is provided with a groove III, a first rotating shaft 25 is rotatably connected inside the third groove, a roller 26 is fixedly connected outside the first rotating shaft 25, the rollers 26 are all in contact with the bottom of the housing 1, the rollers 26 can make the swing plate 23 more stable in movement, the bottom of the swinging plate 23 is fixedly connected with a connecting rod 27, one side of the connecting rod 27 is fixedly connected with a spring III 28, one end, far away from the connecting rod 27, of the third spring 28 is fixedly connected with the inner wall of the shell 1, the top of the swinging plate 23 is fixedly connected with a connecting block 29, and a third transmission assembly is arranged between the connecting block 29 and the sliding rod 3.

Further, the third moving component comprises a first bevel gear 30, the first bevel gear 30 is fixedly connected with the outer wall of the sliding rod 3, the first bevel gear 30 is meshed with a second bevel gear 31, the lower end of the second bevel gear 31 is fixedly connected with a second rotating shaft 32, the second rotating shaft 32 is rotatably connected with the inner wall of the shell 1, the lower end of the second rotating shaft 32 is fixedly connected with an eccentric wheel 33, the rim of the eccentric wheel 33 is connected with a connecting block 29, and the eccentric wheel 33 can enable the swinging plate 23 to continuously move left and right through the connecting block 29.

Further, the first transmission assembly comprises two chain wheels 35, the two chain wheels 35 are respectively and fixedly connected with the sliding rod 3 and the reciprocating lead screw 4, a chain 36 is sleeved outside the two chain wheels 35, the two chain wheels 35 are in driving connection through the chain 36, and the two reciprocating lead screws 4 can simultaneously rotate through the chain 36; two bases 34 are fixedly connected to the bottom of the housing 1.

Further, the protection assembly comprises a protection shell 37, the protection shell 37 is fixedly connected to the outer wall of the housing 1, the protection shell 37 is sleeved outside the motor 5, a plurality of heat dissipation holes 38 are formed in the top and the bottom of the protection shell 37, and heat generated during operation of the motor 5 can be discharged through the heat dissipation holes 38.

The utility model discloses a use as follows: when the utility model is used, the knob 13 is firstly rotated anticlockwise to drive the upper threaded rod 12 to rotate, the upper threaded rod 12 is rotated to drive the upper chain wheel one 17 to rotate, the upper chain wheel one 17 is rotated to drive the lower chain wheel one 17 to rotate, the lower chain wheel one 17 is rotated to drive the lower threaded rod 12 to rotate, the two threaded rods 12 are rotated to drive the two threaded blocks 14 to move, the threaded blocks 14 drive the fixture block one 15 to move towards the direction far away from the fixture block two 20, so that the distance between the fixture block one 15 and the fixture block two 20 can be increased, the template body 2 is placed on the top of the two bottom plates 11, then the knob 13 is rotated clockwise, and similarly, the reverse transmission is carried out, the fixture block one 15 is moved towards the direction close to the fixture block two 20, so that the fixture block one 15 and the fixture block two 20 respectively clamp the two sides of the template body 2, thereby fixing the template body 2, then the motor 5 is started, the motor 5 works to drive the slide rod 3 to rotate, the slide rod 3 drives the reciprocating screw rod 4 to rotate through the transmission assembly, the reciprocating screw rod 4 drives the bearing seat 7 to reciprocate left and right, the bearing seat 7 drives the scraper 8 to move left and right continuously, so that the scraper 8 continuously cleans concrete residues on the surface of the template body 2, meanwhile, the slide rod 3 rotates to drive the bevel gear I30 to rotate, the bevel gear I30 drives the bevel gear II 31 to rotate, the bevel gear II 31 drives the rotating shaft II 32 to rotate, the rotating shaft II 32 drives the eccentric wheel 33 to rotate, the eccentric wheel 33 enables the swinging plate 23 to continuously swing left and right under the cooperation of the spring III 28 and the connecting block 29, and the swinging plate 23 which swings can efficiently discharge the cleaned concrete residues to the shell 1; thus, the utility model can fix the template body 2 through the clamping mechanism, and can efficiently clean the concrete residues on the surface of the template body 2 through the cleaning mechanism, thereby avoiding the manual cleaning work of the concrete residues on the surface of the template body 2, reducing the labor cost, and greatly improving the cleaning efficiency of the concrete residues on the surface of the template body 2; the utility model discloses can be through the linkage of clean mechanism swing board 23, make swing board 23 continuous control rocking to make the concrete residue that the clearance got off discharge shell 1 outside by high efficiency, so that concentrate and collect the concrete residue that the clearance got off, and then avoid the concrete residue that the clearance got off to pollute all ring edge borders.

Embodiment 2, refer to fig. 4, the utility model provides a pair of building construction template cleaning device, the difference with embodiment 1 is, the protection subassembly includes protective housing 37, protective housing 37 fixed connection is on 1 outer wall of shell, the protective housing 37 cover is established at 5 outsides of motor, protective housing 37 top and bottom are all fixed to be inlayed and are equipped with radiator-grid 39.

The utility model discloses a use as follows: starting motor 5, motor 5 work drives slide bar 3 and rotates, slide bar 3 drives two 35 rotations of sprocket of below, two 35 rotations of sprocket of below drive two 35 rotations of sprocket of top, two 35 rotations of sprocket of top drive reciprocal lead screw 4 and rotate, reciprocal lead screw 4 drives bearing frame 7 and controls reciprocating motion, bearing frame 7 drives and moves about the scraper blade 8 is continuous, thereby the scraper blade 8 is continuous clears up the concrete residue on template body 2 surface, motor 5 can produce the heat dissipation at the during operation, and the heat can be discharged through radiator-grid 39, and inside radiator-grid 39 can also prevent that the dust in the air from entering into motor 5, thereby avoid influencing motor 5's normal use.

The above-disclosed technical features are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.

Claims

1. The civil construction formwork cleaning device is characterized by comprising a shell (1), a formwork body (2) is arranged in the shell (1), bottom plates (11) are fixedly connected to the left side wall and the right side wall in the shell (1) below the formwork body (2), a cleaning mechanism for cleaning the formwork body (2) is arranged in the shell (1), and a clamping mechanism for fixing the formwork body (2) is arranged in the shell (1);

the cleaning mechanism comprises a sliding rod (3), a reciprocating lead screw (4) and a first cavity, the sliding rod (3) and the reciprocating lead screw (4) are both positioned in a shell (1) and are rotationally connected with the inner wall of the shell (1), the reciprocating lead screw (4) and the sliding rod (3) are respectively positioned on the upper side and the lower side of a template body (2), one end of the sliding rod (3) extends out of the shell (1) and is connected with a motor (5), the output end of the motor (5) is fixedly connected with the shell (1), the motor (5) is fixedly connected with the outer wall of the shell (1), a protection assembly is arranged outside the motor (5), the first cavity is arranged in a side wall of the shell (1) far away from the motor (5), one ends of the sliding rod (3) and the reciprocating lead screw (4) far away from the motor (5) all extend into the first cavity, and a first transmission assembly positioned in the first cavity is arranged between the sliding rod (3) and the reciprocating lead screw (4), the template is characterized in that a moving block (6) is connected to the circumferential wall of the sliding rod (3) in a sliding and rotating mode, a bearing seat (7) is connected to the reciprocating lead screw (4) in a threaded mode, and a scraping plate (8) used for cleaning the surface of the template body (2) is fixedly connected between the moving block (6) and the bearing seat (7).

2. The civil construction formwork cleaning device of claim 1, characterized in that: two clamping mechanism includes cavity two, links up a piece (9) and two linking piece two (10) that parallel from top to bottom, link up one side fixed connection who keeps away from motor (5) in piece (9) and shell (1), link up one end that piece (9) are close to template body (2) and seted up fluted two, be equipped with passive clamping subassembly in the recess two, link up one side fixed connection who keeps away from linking piece (9) in piece (10) homonymy and shell (1), link up one end that piece two (10) are close to template body (2) and seted up recess one, cavity two is seted up in shell (1) is close to a lateral wall of motor (5), cavity two and two be equipped with initiative clamping subassembly between the recess one.

3. The civil construction formwork cleaning device of claim 2, characterized in that: the active clamping component comprises two threaded rods (12) which are respectively positioned in two first grooves, one end of one threaded rod (12) penetrates through the first cavity and the side wall of the shell (1), a knob (13) is fixedly connected outside the shell (1), one end of the other threaded rod (12) extends into the first cavity, threaded blocks (14) are respectively in threaded connection with the threaded rods (12), the two threaded blocks (14) are respectively positioned in the two first grooves, a limiting component is arranged between each threaded block (14) and the inner wall of each first groove, one side, close to the template body (2), of each threaded block (14) is fixedly connected with a first clamping block (15), the other side of each threaded block (14) is fixedly connected with a first spring (16), the other end of each first spring (16) is fixedly connected with the first groove, and the threaded rods (12) are rotatably connected with the shell (1) and a second connecting block (10), a second transmission component positioned in the second cavity is arranged between the two threaded rods (12).

4. The civil construction formwork cleaning device of claim 3, characterized in that: the transmission assembly II comprises two chain wheels I (17) which are fixedly connected with two threaded rods (12) respectively, a chain I (18) is sleeved outside the two chain wheels I (17) together, and the two chain wheels I (17) are in driving connection through the chain I (18); the limiting assembly comprises a first sliding block (19) and a first sliding groove, the first sliding block (19) is fixedly connected with the thread block (14), the first sliding groove is formed in the inner wall of the first groove, and the first sliding block (19) is in sliding connection with the first sliding groove.

5. The civil construction formwork cleaning device of claim 2, characterized in that: the passive clamping component comprises a second clamping block (20) and a second sliding groove, the second clamping block (20) is located in the second groove, a second spring (21) is fixedly connected to one side, away from the template body (2), of the second clamping block (20), one end, away from the second clamping block (20), of the second spring (21) is fixedly connected with the inner wall of the second groove, a second sliding block (22) is fixedly connected to the second clamping block (20), the second sliding groove is formed in the inner wall of the second groove, and the second sliding block (22) is connected with the sliding groove in a sliding mode.

6. The civil construction formwork cleaning device of claim 1, characterized in that: the template comprises a shell (1), wherein through grooves positioned on the lower side of a template body (2) are formed in the left side wall and the right side wall of the shell (1), a swing plate (23) is arranged in the shell (1), the two ends of the swing plate (23) extend to the outer part of the shell (1) through the two through grooves respectively, a fixed block (24) is fixedly connected to the bottom of the swing plate (23), a groove III is formed in the bottom of the fixed block (24), a rotating shaft I (25) is rotatably connected to the inner part of the groove III, a roller (26) is fixedly connected to the outer part of the rotating shaft I (25), the roller (26) is contacted with the bottom of the shell (1), a connecting rod (27) is fixedly connected to the bottom of the swing plate (23), a spring III (28) is fixedly connected to one side of the connecting rod (27), and one end, far away from the connecting rod (27), of the spring III (28) is fixedly connected with the inner wall of the shell (1), the top of the swinging plate (23) is fixedly connected with a connecting block (29), and a third transmission assembly is arranged between the connecting block (29) and the sliding rod (3).

7. The civil construction formwork cleaning device of claim 6, characterized in that: the third movable component comprises a first bevel gear (30), the first bevel gear (30) is fixedly connected with the outer wall of the sliding rod (3), a second bevel gear (31) is meshed with the first bevel gear (30), the lower end of the second bevel gear (31) is fixedly connected with a second rotating shaft (32), the second rotating shaft (32) is rotatably connected with the inner wall of the shell (1), an eccentric wheel (33) is fixedly connected with the lower end of the second rotating shaft (32), and the rim of the eccentric wheel (33) is connected with a connecting block (29).

8. The civil construction formwork cleaning device of claim 1, characterized in that: the first transmission assembly comprises two second chain wheels (35), the two second chain wheels (35) are respectively and fixedly connected with the sliding rod (3) and the reciprocating screw rod (4), a second chain (36) is sleeved outside the two second chain wheels (35) together, and the two second chain wheels (35) are in driving connection through the second chain (36); two bases (34) are fixedly connected to the bottom of the shell (1).

9. The civil construction formwork cleaning device of claim 1, characterized in that: the protection assembly comprises a protection shell (37), the protection shell (37) is fixedly connected to the outer wall of the shell (1), the protection shell (37) is sleeved outside the motor (5), and a plurality of heat dissipation holes (38) are formed in the top and the bottom of the protection shell (37).

10. The civil construction formwork cleaning device of claim 1, characterized in that: the protection assembly comprises a protection shell (37), the protection shell (37) is fixedly connected to the outer wall of the shell (1), the protection shell (37) is sleeved outside the motor (5), and the top and the bottom of the protection shell (37) are fixedly embedded with a heat dissipation net (39).