CN216064437U - Building mould shell cleaning device - Google Patents

Abstract

The utility model discloses a building formwork cleaning device, which comprises a base and a rotary motor arranged on the base, wherein a supporting plate is arranged on the base, a stepped hole is formed in the center of the supporting plate, a gear disc with a formwork hole in the center is placed in the stepped hole, a formwork cavity is arranged on the lower end face of the gear disc, the bottom face of the formwork cavity is connected with the output end of the rotary motor, a plurality of stand columns are arranged on the upper surface of the supporting plate, a connecting plate is arranged among the stand columns, a cleaning assembly is arranged below the connecting plate, and the cleaning assembly is arranged above the formwork cavity. Through a linkage effect of the gear disc and the cleaning assembly, the building formwork is quickly cleaned, manual operation is avoided, production efficiency is improved, and labor intensity of operators is reduced.

Description

Building mould shell cleaning device

Technical Field

The utility model relates to the field of building formwork equipment, in particular to a building formwork cleaning device.

Background

The building shuttering as a shuttering (mould) for building engineering is introduced from abroad into China for thirty years, is mainly used for the construction of cast-in-situ concrete bidirectional multi-ribbed floor (floor), is suitable for the construction of large span and large load space, such as: underground garage, shopping mall, multi-storey factory building, teaching building, civil air defense engineering, etc.

In the process of die casting, the interior and the exterior of a building formwork need to be cleaned, impurities are taken out, and the product quality of investment casting and vacuum casting is ensured. Traditional building formwork clearance inside and outside are taken air gun and the manual clearance of brush by the workman respectively, and not only cleaning efficiency is lower, still wastes time and energy, and intensity of labour is great, influences production efficiency. Therefore, it is important to find a building formwork cleaning device which can clean the inside and the outside of a building formwork, improve the cleaning efficiency and reduce the labor intensity.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a building formwork cleaning device which is used for cleaning impurities attached to the inner part or the surface of an existing building formwork after the existing building formwork is used.

The utility model is realized by the following technical scheme:

the utility model provides a building formwork cleaning device, includes the base, sets up rotating electrical machines on the base, be provided with the backup pad on the base, the shoulder hole has been seted up at the center of backup pad, place the toothed disc that the die shell hole was seted up at the center in the shoulder hole, just the lower terminal surface of toothed disc is provided with the die shell cavity, just the bottom surface of die shell cavity with rotating electrical machines's output is connected, the upper surface of backup pad be provided with many stands, many be provided with the connecting plate between the stand, the below of connecting plate is provided with clean subassembly, just clean subassembly is arranged in the top of die shell cavity. In the prior art, certain impurities are often remained after the building mold is formed, and the impurities are generally attached to the surface or the inside of a building mold shell, so that the forming process of the next mold is seriously influenced. At this time, the interior and exterior of the building formwork need to be cleaned to remove impurities, so as to ensure the quality of investment casting and vacuum casting products. Traditional building formwork clearance inside and outside are taken air gun and the manual clearance of brush by the workman respectively, and not only cleaning efficiency is lower, still wastes time and energy, and intensity of labour is great, influences production efficiency. In view of the above, the inventor proposes a building formwork cleaning apparatus. The device enables the formwork to do certain reciprocating motion on the device based on the rotation performance of the rotary motor, and the cleaning assembly is used for cleaning the formwork in the process. The process is based on the supporting plate arranged on the base, the rotary motor is arranged on the base, the output end of the rotary motor is connected with the bottom of the formwork cavity, when the rotary motor is electrified and rotated, the formwork cavity is driven to rotate along with the rotary motor, and in the same way, the building formwork in the formwork cavity moves along with the rotary motor. And the supporting plate is also provided with upright posts, a connecting plate is arranged between the upright posts, a cleaning component is arranged below the connecting plate and is arranged above the building formwork, and when the building formwork rotates under stress, the cleaning component and the building formwork move relatively, so that the cleaning process is completed.

Furthermore, a second cavity is formed in one end of the stand column, a threaded rod is arranged in the second cavity, one end of the threaded rod is bolted to the connecting plate, a second gear is arranged at the movable end of the threaded rod and movably embedded into the supporting plate, a transmission gear meshed with the gear disc is arranged inside the supporting plate, and the transmission gear is further meshed with the second gear. Based on the above-described movement process, the inventors have found in their research that the cleaning effect of the relative movement produced by the uni-directional force movement of the building formwork is undesirable. The inventor then proposes to design a linkage of the gear discs to bring about simultaneous movement of the cleaning assemblies in order to maximise the cleaning efficiency. The cleaning assembly is characterized in that a second cavity is vertically formed in one end of the upright column, a threaded rod is movably arranged in the second cavity, one end of the threaded rod penetrates through the connecting plate and is in bolted connection with the connecting plate, and the cleaning assembly can freely move in the vertical direction due to the structure. By means of the gear meshing, the rotation of the gear disc and the combined movement of the cleaning assembly in the vertical direction can be realized. That is, the rotary motor drives the gear disc to rotate through the die shell cavity, the gear disc is meshed with the transmission gear, the transmission gear is driven to rotate simultaneously, and the second gear meshed with the transmission gear is driven to rotate simultaneously, so that the rotation of the threaded rod is realized, and the reciprocating motion of the cleaning assembly in the vertical direction is realized simultaneously

Further, the cleaning assembly includes: the connecting rod is hinged to the connecting plate, the brush head is arranged at the movable end of the connecting rod, a spring rod is arranged on the side face of the connecting rod, and two ends of the spring rod are hinged to the connecting rod and the connecting rod respectively. Because the building formwork is often large in size, the inventor finds that the structure of the cleaning assembly needs to be adjusted to be movably connected in a certain direction in the research and development process so as to achieve the purposes of all-round cleaning and better cleaning effect. In view of the above, the inventors propose that the connecting rod is hinged to the connecting plate, which construction allows a cleaning assembly with a higher degree of freedom in the direction of the axis of the connecting plate. Meanwhile, the spring rods are arranged on the side faces of the connecting rods, so that the building template is suitable for certain gradient of the building template in the vertical direction.

Preferably, the upper surface of the supporting plate is hinged with a fixing rod for clamping the gear plate. In order to avoid that the gear disc is displaced in a vertical direction during rotation, the inventor proposes to provide a fixing rod on the upper surface of the support plate for clamping the gear disc.

Preferably, the building formwork placed in the formwork hole is fixed through a fixing plate, and two ends of the fixing plate are bolted to the gear plate. The fixing piece is used for realizing the fixing function of the building formwork and the gear disc.

Preferably, the surface of the brush head is provided with protrusions. In order to improve the cleaning effect of the cleaning assembly, the surface of the brush head is provided with protrusions.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. the traditional building formwork is cleaned by a worker holding an air gun and manually cleaning the interior and the exterior by a brush respectively, the utility model avoids the above situation and has better cleaning effect.

2. The rapid cleaning of the building formwork is realized through a series of movements driven by the rotary motor, the manual operation is avoided, the production efficiency is improved, and the labor intensity of operating personnel is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged internal structural diagram of a.

Reference numbers and corresponding part names in the drawings:

1-base, 2-supporting plate, 3-upright column, 31-threaded rod, 32-second cavity, 4-connecting plate, 41-connecting rod, 42-spring rod, 43-brush head, 44-fixing piece, 45-fixing rod, 46-rotary motor, 47-formwork cavity, 48-gear disc, 49-stepped hole, 50-formwork hole, 51-transmission gear, 52-second gear and 20-building formwork.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.

Example 1:

referring to fig. 1 to 4 together, as shown in the drawings, a building formwork cleaning apparatus includes a base 1, a rotary motor 46 disposed on the base 1, a support plate 2 disposed on the base 1, a stepped hole 49 disposed at the center of the support plate 2, a gear plate 48 disposed in the stepped hole 49 and having a formwork hole 50 at the center, a formwork cavity 47 disposed on a lower end surface of the gear plate 48, and a bottom surface of the formwork cavity 47 connected to an output end of the rotary motor 46, a plurality of columns 3 disposed on an upper surface of the support plate 2, a connecting plate 4 disposed between the columns 3, a cleaning assembly disposed below the connecting plate 4, and disposed above the formwork cavity 47. The vertical second cavity 32 of having seted up of one end of stand 3, be provided with threaded rod 31 in the second cavity 32, just the one end of threaded rod 31 with connecting plate 4 bolt joint, the expansion end of threaded rod 31 is provided with second gear 52, just second gear 52 activity embedding inside backup pad 2. The cleaning assembly includes: the toothbrush comprises a connecting rod 41 hinged to the connecting plate 4 and a toothbrush head 43 arranged at the movable end of the connecting rod 41, wherein a spring rod 42 is arranged on the side face of the connecting rod 41, and two ends of the spring rod 42 are respectively hinged to the connecting rod 41 and the connecting rod 41. The inner part of the supporting plate 2 is provided with a transmission gear 51 engaged with the gear plate 48, and the transmission gear 51 is also engaged with the second gear 52. The upper surface of the supporting plate 2 is hinged with a fixing rod 45 for clamping the gear plate 48. The building formwork 20 placed in the formwork hole 50 is fixed by a fixing plate 44, and both ends of the fixing plate 44 are bolted to the gear plate 48. The surface of the brush head 43 is provided with protrusions.

In the present embodiment, the preferred number of uprights 3 is two and the preferred number of cleaning assemblies is two, for the specific structure to which the utility model relates: stepped hole 49 has been seted up at the terminal surface center of backup pad 2, just gear plate 48 has been placed in the activity of stepped hole 49, and die shell hole 50 has been seted up at gear plate 48's center, the size and the building templates cooperation of die shell hole 50 can realize building templates and the laminating of die shell hole 50 promptly to realize gear plate 48 and drive the motion of building templates. This movement is based on the ability of the rotary motor 46 to rotate to cause some reciprocating movement of the formwork on the apparatus and cleaning action of the cleaning assembly on the formwork in the process. The above process is based on the supporting plate 2 arranged on the base 1, the base 1 is provided with the rotary motor 46, the output end of the rotary motor 46 is connected with the bottom of the formwork cavity 47, when the rotary motor 46 is electrified and rotated, the formwork cavity 47 is driven to rotate along with the rotary motor, and similarly, the building formwork 20 in the formwork cavity 47 moves along with the rotary motor. And the supporting plate 2 is also provided with upright posts 3, connecting plates 4 are arranged between the upright posts 3, cleaning components are arranged below the connecting plates 4 and are arranged above the building formwork 20, and when the building formwork 20 rotates under stress, the cleaning components and the building formwork 20 move relatively, so that the cleaning process is completed. The inner part of the supporting plate 2 is provided with a transmission gear 51 engaged with the gear plate 48, and the transmission gear 51 is also engaged with the second gear 52. By means of this geared engagement, a joint movement of rotation of the gear wheel 48 and the cleaning assembly in the vertical direction can be achieved. That is, the rotary motor 46 drives the gear plate 48 to rotate through the mold shell cavity 47, the gear plate 48 is meshed with the transmission gear 51, the transmission gear 51 is driven to rotate simultaneously, and the second gear 52 meshed with the transmission gear 51 is driven to rotate simultaneously, that is, the rotation of the threaded rod 31 is realized, so that the reciprocating motion of the cleaning assembly in one vertical direction is realized simultaneously.

For the specific implementation: the building template to be cleaned is placed in the formwork hole 50, the fixing piece 44 is screwed to fix the building template and the gear disc 48 relatively, the rotary motor 46 is started to enable the gear disc 48 to do reciprocating rotation movement, meanwhile, the cleaning assembly is driven to move up and down through gear transmission, and the cleaning assembly is attached to the surface of the building formwork 20 all the time under the action of the spring rod 42. After the building template is started for a certain time, the power supply is turned off, the building template is taken down, impurities in the building template are poured out, and finally the cleaning effect is achieved.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (6)

1. The utility model provides a building formwork cleaning device, includes base (1), sets up rotating electrical machines (46) on base (1), its characterized in that: be provided with backup pad (2) on base (1), shoulder hole (49) have been seted up at the center of backup pad (2), gear plate (48) of placing in shoulder hole (49), die shell hole (50) have been seted up at the center of gear plate (48), just the lower terminal surface of gear plate (48) is provided with die shell cavity (47), just the bottom surface of die shell cavity (47) with the output of slewing motor (46) is connected, the upper surface of backup pad (2) be provided with many stands (3), many be provided with connecting plate (4) between stand (3), the below of connecting plate (4) is provided with clean subassembly, just clean subassembly is arranged in the top of die shell cavity (47).

2. A building formwork cleaning apparatus as claimed in claim 1, wherein: second cavity (32) have vertically been seted up to the one end of stand (3), be provided with threaded rod (31) in second cavity (32), just the one end of threaded rod (31) with connecting plate (4) bolt joint, the expansion end of threaded rod (31) is provided with second gear (52), just second gear (52) activity embedding inside backup pad (2), the inside of backup pad (2) be provided with drive gear (51) of gear disc (48) meshing, drive gear (51) still with second gear (52) meshing.

3. A building formwork cleaning apparatus as claimed in claim 1, wherein: the cleaning assembly includes: with connecting rod (41) of connecting plate (4) articulated, setting are in brush head (43) of connecting rod (41) expansion end, connecting rod (41) side is provided with spring beam (42), just the both ends of spring beam (42) respectively with connecting rod (41) connecting plate (4) are articulated.

4. A building formwork cleaning apparatus as claimed in claim 1, wherein: the upper surface of the supporting plate (2) is hinged with a fixing rod (45) used for clamping the gear plate (48).

5. A building formwork cleaning apparatus as claimed in claim 1, wherein: the building formwork (20) placed in the formwork hole (50) is fixed through a fixing piece (44), and two ends of the fixing piece (44) are bolted to the gear plate (48).

6. A building formwork cleaning apparatus as claimed in claim 3, wherein: the surface of the brush head (43) is provided with a bulge.

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