CN216539947U - Be applied to template cleaning device of cast-in-place case roof beam - Google Patents
Be applied to template cleaning device of cast-in-place case roof beam Download PDFInfo
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- CN216539947U CN216539947U CN202123080225.7U CN202123080225U CN216539947U CN 216539947 U CN216539947 U CN 216539947U CN 202123080225 U CN202123080225 U CN 202123080225U CN 216539947 U CN216539947 U CN 216539947U
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Abstract
The utility model relates to a template cleaning device applied to a cast-in-place box girder, which comprises: a housing; a power unit mounted in the housing; one end of the dust collection pipe is connected with the power device, and the other end of the dust collection pipe extends out of the shell; and the filtering device is arranged on the dust suction pipe and comprises a block filtering part and a dust filtering part, and the dust filtering part is positioned between the block filtering part and the power device. Can siphoning away stone, welding slag or dust on the template through the device that uses the dust absorption to collect bulky stone or welding slag through filter equipment, the dust of little volume filters simple structure, convenient to use.
Description
Technical Field
The utility model relates to the field of concrete pouring of bridge box girders, in particular to a template cleaning device applied to a cast-in-place box girder.
Background
At present, before box girder concrete pouring, after a template and a steel bar are installed, concrete pouring construction cannot be carried out immediately, concealed engineering acceptance is required, and small stones, steel bar welding slag, dust and other particles are inevitably dropped into the template in subsequent inspection. Because cast-in-place box girder is generally for bulky concrete placement construction, size specification is great, and the reinforcing bar top surface is far away from the template and is separated from, and horizontal, vertical reinforcing bar are crisscross complicated, and the interval is less, is difficult to carry out the template clearance work, easily influences box girder appearance quality.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a template cleaning device applied to a cast-in-place box girder, and aims to solve the problems that the template cleaning work is difficult to perform and the appearance quality of the box girder is easily influenced in the related technology.
In a first aspect, a formwork cleaning device applied to a cast-in-place box girder is provided, which comprises: a housing; a power unit mounted in the housing; one end of the dust collection pipe is connected with the power device, and the other end of the dust collection pipe extends out of the shell; and the filtering device is arranged on the dust absorption pipe and comprises a block filtering part and a dust filtering part, and the dust filtering part is positioned between the block filtering part and the power device.
In some embodiments, the filtration device further comprises: a filter box mounted on the dust suction pipe and communicated with the dust suction pipe; the first filter screen is arranged on the inner side of the filter box, and the block filtering part and the dust filtering part are respectively positioned on two opposite sides of the first filter screen.
In some embodiments, the filtration device further comprises a collection tank in communication with the bottom of the filtration tank via a collection pipe.
In some embodiments, the collection bin is located directly below the cake filter, and the edge of the collection tube is flush with the first screen.
In some embodiments, a second screen having a larger diameter of filter holes than the first screen is installed inside the block filter part.
In some embodiments, the side wall of the filtering box is provided with a slot, and the first filtering net and the second filtering net are inserted into the slot.
In some embodiments, the suction duct comprises: a first portion connected to the power plant; the second part is sleeved inside the first part and can move along the axis of the dust suction pipe.
In some embodiments, a telescopic mechanism is mounted on the outer side of the housing, and is connected with the second part, and the telescopic mechanism drives the second part to move.
In some embodiments, the telescoping mechanism comprises: a drive device mounted to the housing; a screw connected to an output shaft of the drive device; the movable block is arranged on the screw rod, and the second part penetrates through the movable block.
In some embodiments, a stop cover is installed at one end of the screw rod away from the driving device.
The technical scheme provided by the utility model has the beneficial effects that:
the embodiment of the utility model provides a template cleaning device applied to a cast-in-place box girder, which can suck away stones, welding slag or dust on a template by using a dust suction device, and can collect large-volume stones or welding slag by using a filtering device, so that small-volume dust is filtered, the structure is simple, and the use is convenient.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a formwork cleaning device applied to a cast-in-place box girder according to an embodiment of the present invention;
fig. 2 is a schematic perspective view of a formwork cleaning device applied to a cast-in-place box girder according to an embodiment of the present invention;
fig. 3 is a schematic right-view structural diagram of a formwork cleaning device applied to a cast-in-place box girder according to an embodiment of the present invention.
Reference numbers in the figures:
1. a housing; 2. a power plant; 3. a dust collection pipe; 31. a first portion; 32. a second portion; 4. a filtration device; 41. a cake filtering section; 42. a dust filter section; 43. a filter box; 44. a first filter screen; 45. a collection box; 46. a collection pipe; 47. a second filter screen; 48. a slot; 5. a telescoping mechanism; 51. a drive device; 52. a screw; 53. a movable block; 54. and stopping the cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
The embodiment of the utility model provides a template cleaning device applied to a cast-in-place box girder, which can solve the problems that the template cleaning work is difficult to perform and the appearance quality of the box girder is easily influenced in the related technology.
Referring to fig. 1, a formwork cleaning apparatus applied to a cast-in-place box girder according to an embodiment of the present invention may include: a housing 1; a power unit 2 mounted in the housing 1; one end of the dust collection pipe 3 is connected with the power device 2, and the other end of the dust collection pipe extends out of the shell 1; filter equipment 4, it install in on the dust absorption pipe 3, filter equipment 4 includes cubic filter house 41 and dust filter house 42, dust filter house 42 is located cubic filter house 41 with between the power device 2, in this embodiment, power device 2 is the fan, and power generation facility is connected to the fan, when carrying out the template clearance, opens power device 2, puts dust absorption pipe 3 to the template on, the fan blast air is taken out casing 1 and dust absorption pipe 3 inside for the negative pressure state to inhale the clean up with debris on the template, and set up filter equipment 4 in the casing 1, can filter and collect the stone welding slag, avoid damaging inside the machine, the clearance of the follow-up casing 1 of also being convenient for, discharge the casing 1 after filtering the dust outside, avoid the polluted air.
Referring to fig. 1, in some embodiments, the filtering device 4 may further include: a filter box 43 attached to the dust suction pipe 3 and communicating with the dust suction pipe 3; first filter screen 44, it install in the inboard of rose box 43, cubic filter unit 41 with dust filter unit 42 is located respectively first filter screen 44's relative both sides, in this embodiment, first filter screen 44 is used for filtering out the debris of great volume such as stone welding slag, and the dust can pass through first filter screen 44, is filtered by dust filter unit 42 again, the outside of rose box 43 of discharging at last.
Referring to fig. 1, further, the filtering device 4 may further include a collecting box 45, the collecting box 45 is communicated with the bottom of the filtering box 43 through a collecting pipe 46, in this embodiment, stone welding slag and the like filtered by the first filtering net 44 may fall into the collecting box 45 under the action of gravity, and the collecting box 45 has a switch door, so that the cleaning is convenient.
Referring to fig. 1, preferably, the collection box 45 may be located right below the block filter portion 41, and an edge of the collection pipe 46 is flush with the first filter screen 44, in this embodiment, objects such as stone welding slag cannot pass through the first filter screen 44, and may collide with the first filter screen 44 and slide down along the first filter screen 44, and an edge of the collection pipe 46 is flush with the first filter screen 44, and may just collect the sliding stone welding slag, so as to avoid accumulation in the filter box 43, and facilitate subsequent cleaning.
Referring to fig. 1, in some embodiments, a second filter screen 47 may be installed inside the block filter portion 41, a diameter of a filter hole of the second filter screen 47 is greater than a diameter of a filter hole of the first filter screen 44, in this embodiment, the second filter screen 47 and the first filter screen 44 have different diameters, the second filter screen 47 is disposed in front of the first filter screen 44 and is used for filtering larger objects such as stones, the first filter screen 44 is used for filtering smaller objects such as welding slag, so as to prevent the larger objects from entering the dust filter portion 42 and blocking the larger objects, and the air sucked by the dust suction pipe 3 sequentially passes through the second filter screen 47, the first filter screen 44 and the dust filter portion 42, so as to filter out the sucked stones, welding slag, dust, and the like.
Referring to fig. 1, in some embodiments, the side wall of the filtering box 43 may be provided with a slot 48, and the first filter 44 and the second filter 47 are inserted into the slot 48, in this embodiment, the first filter 44 and the second filter 47 are detachably installed in the slot 48, and when cleaning or replacement is needed, the door of the filtering box 43 is opened, and the first filter 44 and the second filter 47 are taken out of the slot 48.
Referring to fig. 2 and 3, in some embodiments, the suction pipe 3 may include: a first portion 31 connected to the power unit 2; the second portion 32 is sleeved inside the first portion 31, and the second portion 32 can move along the axis of the dust suction pipe 3.
Referring to fig. 2 and 3, in some embodiments, a telescopic mechanism 5 may be installed on the outer side of the housing 1, the telescopic mechanism 5 is connected to the second portion 32, and the telescopic mechanism 5 drives the second portion 32 to move.
Referring to fig. 2 and 3, in some embodiments, the telescoping mechanism 5 may include: a drive device 51 attached to the housing 1; a screw 52 connected to an output shaft of the drive device 51; the movable block 53 is mounted on the screw rod 52, the second portion 32 penetrates through the movable block 53, in the embodiment, the movable block 53 is in a cuboid block shape, two parallel through holes are formed in the movable block 53, an internal thread is formed in the inner wall of one through hole and used for the screw rod 52 to penetrate through, the other through hole is fixed with the second portion 32, when the driving device 51 drives the screw rod 52 to rotate, the movable block 53 moves up and down along the screw rod 52 under the action of the thread, and therefore the second portion 32 is driven to stretch and retract, and the length of the dust collection pipe 3 can be freely adjusted.
Referring to fig. 3, preferably, a stop cover 54 may be installed at an end of the screw 52 away from the driving device 51, in this embodiment, when the movable block 53 descends to the stop cover 54, it cannot descend any more, so as to prevent the length of the second portion 32 from being extracted beyond the limit, which is more convenient in use.
The principle of the template cleaning device applied to the cast-in-place box girder provided by the embodiment of the utility model is as follows:
the dust collection structure can absorb impurities on the template, and the dust of the stone welding slag is filtered or collected through the filter device 4, so that the appearance quality of the box girder is improved; through setting up telescopic machanism 5, can drive dust absorption pipe 3 flexible to adapt to the not template of co-altitude, make the clearance work convenient more quick.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is to be noted that, in the present invention, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing are merely exemplary embodiments of the present invention, which enable those skilled in the art to understand or practice the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a be applied to template cleaning device of cast-in-place case roof beam which characterized in that, it includes:
a housing (1);
a power unit (2) mounted in the housing (1);
one end of the dust collection pipe (3) is connected with the power device (2), and the other end of the dust collection pipe extends out of the shell (1);
a filter device (4) mounted on the dust suction pipe (3), the filter device (4) comprising a block filter portion (41) and a dust filter portion (42), the dust filter portion (42) being located between the block filter portion (41) and the power device (2).
2. A formwork cleaning apparatus as applied to a cast-in-place box girder according to claim 1, wherein the filtering apparatus (4) further comprises:
a filter box (43) which is attached to the dust suction pipe (3) and communicates with the dust suction pipe (3);
a first screen (44) installed inside the filtering case (43), the block filtering part (41) and the dust filtering part (42) being located at opposite sides of the first screen (44), respectively.
3. A formwork cleaning apparatus as claimed in claim 2, applied to a cast-in-place box girder, wherein:
the filtering device (4) further comprises a collecting box (45), and the collecting box (45) is communicated with the bottom of the filtering box (43) through a collecting pipe (46).
4. A formwork cleaning apparatus as claimed in claim 3, applied to a cast-in-place box beam, wherein:
the collecting box (45) is positioned right below the block filtering part (41), and the edge of the collecting pipe (46) is flush with the first filter screen (44).
5. A formwork cleaning apparatus as claimed in claim 2, applied to a cast-in-place box girder, wherein:
and a second filter screen (47) is installed on the inner side of the block filtering part (41), and the diameter of the filtering hole of the second filter screen (47) is larger than that of the filtering hole of the first filter screen (44).
6. A formwork cleaning apparatus as claimed in claim 5, applied to a cast-in-place box beam, wherein:
the lateral wall of rose box (43) is equipped with slot (48), first filter screen (44) with second filter screen (47) insert locate in slot (48).
7. A formwork cleaning apparatus as claimed in claim 1, applied to a cast-in-place box girder, wherein the dust suction pipe (3) comprises:
a first part (31) connected to the power unit (2);
a second portion (32) sleeved inside the first portion (31), wherein the second portion (32) can move along the axis of the dust suction pipe (3).
8. A formwork cleaning apparatus as claimed in claim 7, applied to a cast-in-place box girder, wherein:
telescopic machanism (5) are installed in the outside of casing (1), telescopic machanism (5) with second portion (32) are connected, telescopic machanism (5) drive second portion (32) remove.
9. A formwork cleaning apparatus as claimed in claim 8, applied to a cast-in-place box girder, wherein the telescoping mechanism (5) comprises:
a drive device (51) attached to the housing (1);
a screw (52) connected to an output shaft of the drive device (51);
a movable block (53) mounted on the screw (52), the second portion (32) passing through the movable block (53).
10. A formwork cleaning apparatus as claimed in claim 9, applied to a cast-in-place box beam, wherein:
and a stop cover (54) is arranged at one end of the screw rod (52) far away from the driving device (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080225.7U CN216539947U (en) | 2021-12-09 | 2021-12-09 | Be applied to template cleaning device of cast-in-place case roof beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080225.7U CN216539947U (en) | 2021-12-09 | 2021-12-09 | Be applied to template cleaning device of cast-in-place case roof beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216539947U true CN216539947U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123080225.7U Active CN216539947U (en) | 2021-12-09 | 2021-12-09 | Be applied to template cleaning device of cast-in-place case roof beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216539947U (en) |
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2021
- 2021-12-09 CN CN202123080225.7U patent/CN216539947U/en active Active
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