CN216006525U - Dustproof coiled material laying device suitable for civil construction - Google Patents
Dustproof coiled material laying device suitable for civil construction Download PDFInfo
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- CN216006525U CN216006525U CN202122122384.2U CN202122122384U CN216006525U CN 216006525 U CN216006525 U CN 216006525U CN 202122122384 U CN202122122384 U CN 202122122384U CN 216006525 U CN216006525 U CN 216006525U
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- dustproof
- coiled material
- frame
- device suitable
- laying device
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Abstract
The utility model relates to a dustproof coiled material laying device suitable for civil construction, which comprises a dustproof coiled material and a support rod arranged in the dustproof coiled material in a penetrating way, wherein two ends of the support rod are respectively provided with a monocycle; the monocycle comprises a frame, wheels and handrails which are respectively arranged at two ends of the frame, and upright rods arranged on the frame, wherein a bearing seat is arranged on the frame, a rotating shaft is rotatably connected in the bearing seat, and the rotating shaft comprises a stepped shaft part and a disc part; the supporting rods are connected between the rotating shafts of the two wheelbarrows through bolts; net pressing pieces are symmetrically arranged on opposite surfaces of the two frames of the monocycle and comprise a swinging plate rotatably connected to the frames and net pressing rollers rotatably connected to the swinging plate. The utility model discloses a mode of dragging realizes laying of dustproof coiled material, and dustproof coiled material self is rotatory, and laying of the dustproof coiled material of completion that can be very convenient reduces intensity of labour, improves and lays efficiency, has good practicality.
Description
Technical Field
The utility model relates to a dustproof treatment technical field especially relates to a dustproof coiled material laying device suitable for civil engineering.
Background
Earth excavation cannot be avoided in civil construction, and the earth surface is covered with a large amount of dust, so that the construction site and the surrounding environment are damaged. In order to suppress the dust, a dust screen is often laid on the ground surface, and the dust screen covers the surface of the earth, so that the dust screen can prevent the dust from flying all the day to cause environmental pollution.
The dustproof net is processed into a reel shape to be wound together during manufacturing, manual laying is generally adopted during laying, and the dustproof coiled material is conveyed by multiple persons to be cooperated and placed on the ground surface to be rolled to finish laying; because dustproof coiled material length is longer, and weight is heavier, and manual laying not only wastes time and energy, and personnel intensity of labour is big, and lays inefficiency, does not reach ideal effect. Therefore, the dustproof coiled material laying device is suitable for civil construction.
Disclosure of Invention
The utility model discloses a solve dustproof coiled material and lay intensity of labour big, lay the problem of inefficiency, provide a dustproof coiled material laying device suitable for civil construction, can obviously reduce personnel intensity of labour, accomplish fast and lay the operation.
In order to achieve the above object, the utility model adopts the following technical scheme:
a dustproof coiled material laying device suitable for civil construction comprises a dustproof coiled material and a support rod penetrating through the dustproof coiled material, wherein two ends of the support rod protrude out of the dustproof coiled material, and two ends of the support rod are respectively provided with a monocycle;
the monocycle comprises a frame, wheels and handrails which are respectively arranged at two ends of the frame, and upright rods arranged on the frame, wherein a bearing seat is arranged on the frame, a rotating shaft is rotatably connected in the bearing seat, and the rotating shaft comprises a stepped shaft part and a disc part;
the rotating shafts of the two wheelbarrows are connected with the supporting rod through bolts, and the dustproof coiled material is abutted against the disc part; net pressing pieces are symmetrically arranged on opposite surfaces of the two frames of the monocycle and comprise a swinging plate rotatably connected to the frames and net pressing rollers rotatably connected to the swinging plate.
Furthermore, the frame is a straight-line plate-shaped structure, one end of the frame is bent downwards to form an I-shaped connection with the wheels, the other end of the frame is obliquely arranged with the handrail, and the handrail is of a square-shaped frame structure.
Furthermore, the vertical rod is close to the handrail, the vertical rod vertically penetrates through the frame, and the vertical rod is vertically and adjustably connected with the frame.
Furthermore, a plurality of adjusting holes are formed in the vertical rod, an adjusting seat is arranged on the frame, and the adjusting seat is hollow and cylindrical; the upright rod penetrates through the adjusting seat, and the adjusting seat is connected with one of the adjusting holes through a pin.
Furthermore, a shaft shoulder of the stepped shaft part abuts against the bearing seat, and one end of the stepped shaft part penetrates through the bearing seat and is in threaded connection with an end cover for limiting; the end cover and the disc part are positioned at two ends of the stepped shaft part, the disc part and the stepped shaft part are integrally formed, and the diameter of the disc part is far larger than that of the stepped shaft part.
Furthermore, the large-diameter section of the stepped shaft part is axially provided with a jack, the large-diameter section of the stepped shaft part is radially provided with a connecting groove, and the jack corresponds to the connecting groove; the supporting rod is characterized in that the end part of the supporting rod is arranged in the jack, a connecting bolt is arranged between the supporting rod and the stepped shaft part, and the connecting bolt is connected with a nut after penetrating through the connecting groove and the supporting rod.
Through the technical scheme, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design, support dustproof coiled material through two wheel barrow cooperations, two wheel barrow intervals are adjustable, but the dustproof coiled material of the different length of adaptation. The vaulting pole is pegged graft in the rotation axis, and rather than bolted connection, can effectively install dustproof coiled material and wheel barrow, and it is convenient to install and dismantle. The support to the wheelbarrow can be realized through the pole setting.
The utility model discloses a mode of dragging realizes laying of dustproof coiled material, and dustproof coiled material self on the vaulting pole is rotatory, and laying of the dustproof coiled material of completion that can be very convenient avoids making a round trip to carry, can use manpower sparingly, reduces intensity of labour, improves simultaneously and lays efficiency, and the practicality is strong.
Drawings
Fig. 1 is the utility model discloses a dustproof coiled material laying device's front view suitable for civil engineering.
Fig. 2 is the utility model relates to a dustproof coiled material laying device's top view suitable for civil engineering.
Fig. 3 is the utility model relates to a rotation axis and vaulting pole separation sketch map of dustproof coiled material laying device suitable for civil engineering.
Fig. 4 is the utility model discloses a dustproof coiled material laying state sketch map of dustproof coiled material laying device suitable for civil engineering.
Fig. 5 is the utility model discloses a gyro wheel bearing installation sketch map of dustproof coiled material laying device suitable for civil engineering.
Fig. 6 is the utility model discloses a dustproof coiled material laying device's extension board installation sketch map suitable for civil engineering.
The reference numbers in the drawings are as follows: the device comprises a dustproof coiled material 1, a support rod 2, a frame 3, wheels 4, handrails 5, upright rods 6, bearing seats 7, a rotating shaft 8, a stepped shaft 81, a disc part 82, a swing plate 91, a screen pressing roller 92, an adjusting hole 10, an adjusting seat 11, an inserting hole 12, a connecting groove 13, a connecting bolt 14, an elongated plate 15, a roller bearing 16, an elongated hole 17 and an elongated plate 18.
Detailed Description
The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings:
as shown in fig. 1-6, a dustproof coiled material laying device suitable for civil construction, including dustproof coiled material 1 and the vaulting pole 2 of wearing to establish in dustproof coiled material 1, 2 both ends protrusion in dustproof coiled material 1, 2 both ends of vaulting pole are provided with the wheel barrow respectively, support dustproof coiled material 1 through two wheel barrows.
In this embodiment, each wheelbarrow comprises a frame 3, wheels 4 and handrails 5 respectively arranged at two ends of the frame 3, and a vertical rod 6 arranged on the frame 3. The frame 3 is a straight-line plate-shaped structure, one end of the frame 3 is bent downwards to form an I-shaped connection with the wheels 4, the other end of the frame 3 is obliquely arranged with the handrails 5, and the handrails 5 are of a square-shaped frame structure.
The effect of pole setting 6 is the support wheel barrow, pole setting 6 is close to in handrail 5, and pole setting 6 is vertical to be worn to establish on frame 3, and pole setting 6 is connected with frame 3 is vertical adjustable, and pole setting 6 is for frame 3 height-adjustable promptly.
Specifically, a plurality of adjusting holes 10 are vertically formed in the vertical rod 6, an adjusting seat 11 is arranged on the frame 3, and the adjusting seat 11 is hollow and cylindrical. When the upright rod 6 and the adjusting seat 11 are installed, the upright rod 6 penetrates through the adjusting seat 11, and the adjusting seat 11 is connected with one adjusting hole 10 through a pin.
In this embodiment, the frame 3 is provided with a bearing seat 7, a rotating shaft 8 is rotatably connected to the bearing seat 7, and the rotating shaft 8 includes a stepped shaft portion 81 and a disk portion 82.
In order to realize the installation of the rotating shaft 8 and the bearing seat 7, the shoulder of the stepped shaft part 81 is abutted against the bearing seat 7, and one end of the stepped shaft part 81 penetrates through the bearing seat 7 and is connected with an end cover in a threaded manner for limiting. Under the action of the end cover and the shoulder of the stepped shaft part 81, the rotating shaft 8 can be prevented from falling off from the bearing seat 7, and the connection is fastened.
The end caps and the disk parts 82 are positioned at two ends of the stepped shaft part 81, the disk parts 82 and the stepped shaft part 81 are integrally formed, and the diameter of the disk parts 82 is far larger than that of the stepped shaft part 81. The disk part 82 is disc-shaped, a plurality of lightening holes are arranged in the circumferential direction of the disk part 82, the lightening holes are U-shaped, and the weight of the disk part 82 can be lightened through the lightening holes.
In order to realize the installation of the wheelbarrows and the dustproof coiled materials 1, the supporting rods 2 are connected between the rotating shafts 8 of the two wheelbarrows through bolts.
Specifically, the large-diameter section of the stepped shaft portion 81 has an axial insertion hole 12, the large-diameter section of the stepped shaft portion 81 has a radial connection groove 13, and the insertion hole 12 corresponds to the connection groove 13. The end of the stay bar 2 is arranged in the jack 12, a connecting bolt 14 is arranged between the stay bar 2 and the stepped shaft part 81, and the connecting bolt 14 penetrates through the connecting groove 13 and the stay bar 2 and then is connected with a nut.
Under the action of the connecting bolt 14, the support rod 2 and the rotating shaft 8 can be installed, and then the two wheelbarrows are matched together to support the dustproof coiled material 1. After installation, the dustproof coiled material 1 is abutted to the disc part 82, and the disc part 82 has a limiting effect, so that the dustproof coiled material 1 is prevented from deviating.
When the dustproof coiled material 1 is required to be laid, firstly, the placing distance of the two wheelbarrows is adjusted according to the length of the dustproof coiled material 1, so that the two wheelbarrows are matched with the length of the dustproof coiled material 1, and then the dustproof coiled material 1 is installed between the two wheelbarrows through the connecting bolt 14.
At first take out fixed and ground with dustproof coiled material 1 one end, then constructor removes the wheel barrow and draws dustproof coiled material 1 formation on to vaulting pole 2 and drag and draw and drag, and the power of dragging through dustproof coiled material 1 after laying drives the rotation of dustproof coiled material 1, and dustproof coiled material 1 follows rotation axis 8 and together rotates, constantly carries out laying of dustproof coiled material 1.
If stop temporarily in midway laying, can make pole setting 6 support on ground with 5 one sides of handrail push down for frame 3 is in the tilt state, and the steady of two wheelbarrows is faced the stop to 1 focus of dustproof coiled material is partial to 5 one sides of handrail, can guarantee.
In order to ensure the stability of the rotation of the rotating shaft 8 during the laying process, one side of the frame 3 is provided with an elongated plate 15, the elongated plate 15 is in threaded connection with two roller bearings 16, the two roller bearings 16 are symmetrically distributed on two sides of the stepped shaft part 81, and the roller bearings 16 abut against the stepped shaft part 81.
The two roller bearings 16 support the rotating shaft 8, and the roller bearings 16 rotate along with the rotating shaft 8, so that the rotating shaft 8 can rotate smoothly and stably. The roller bearing 16 is preferably mounted at a position that does not interfere with the mounting of the connecting bolt 14, i.e., the roller bearing 16 and the connecting bolt 14 do not collide with each other during operation, while the connecting bolt 14 rotates along with the rotary shaft 8.
In order to limit the dustproof coiled material 1 during laying, net pressing pieces are symmetrically arranged on opposite surfaces of the two wheelbarrow frames 3, each net pressing piece comprises a swinging plate 91 rotatably connected to the wheelbarrow frames 3 and a net pressing roller 92 rotatably connected to the swinging plate 91, and the net pressing rollers 92 are of hollow structures and can reduce weight.
The net pressing piece is in a vertical downward state under the action of self gravity, and when the net pressing piece is used, the net pressing roller 92 is abutted to the surface of the dustproof coiled material 1 and is subjected to pulling force of the dustproof coiled material 1 to timely deflect. Under the effect of pressing the net spare, can avoid dustproof coiled material 1 winding on wheel 4, in time suppress dustproof coiled material 1 at the earth's surface simultaneously.
In order to optimize the product structure, a plurality of elongated holes 17 are circumferentially formed in the disk portion 82, the elongated holes 17 are elongated holes, an elongated plate 18 is bolted in each elongated hole 17, and the elongated plate 18 protrudes out of the disk portion 82. The plurality of extension plates 18 are distributed in a diffused shape, which is equivalent to enlarging the diameter of the disk part 82, and can effectively limit the dustproof coiled materials 1 with different thicknesses.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the present invention, so that equivalent changes or modifications made by the structure, features and principles of the present invention should be included in the claims of the present invention.
Claims (6)
1. The dustproof coiled material laying device suitable for civil construction comprises a dustproof coiled material (1) and a support rod (2) penetrating through the dustproof coiled material (1), and is characterized in that two ends of the support rod (2) protrude out of the dustproof coiled material (1), and two ends of the support rod (2) are respectively provided with a monocycle;
the monocycle comprises a frame (3), wheels (4) and handrails (5) which are respectively arranged at two ends of the frame (3), and a vertical rod (6) arranged on the frame (3), wherein a bearing seat (7) is arranged on the frame (3), a rotating shaft (8) is rotatably connected in the bearing seat (7), and the rotating shaft (8) comprises a stepped shaft part (81) and a disc part (82);
the supporting rods (2) are connected between the rotating shafts (8) of the two wheelbarrows through bolts, and the dustproof coiled materials (1) are abutted against the disc parts (82); net pressing pieces are symmetrically arranged on opposite surfaces of the two monocycle frames (3), and each net pressing piece comprises a swinging plate (91) rotatably connected to the monocycle frame (3) and a net pressing roller (92) rotatably connected to the swinging plate (91).
2. The dustproof coiled material laying device suitable for civil engineering construction is characterized in that the vehicle frame (3) is of a straight-line plate-shaped structure, one end of the vehicle frame (3) is bent downwards to form a horizontal shape and connected with the wheels (4), the other end of the vehicle frame (3) is obliquely upwards provided with the handrails (5), and the handrails (5) are of a square-shaped frame structure.
3. The dustproof coiled material laying device suitable for civil engineering construction is characterized in that the vertical rod (6) is close to the handrail (5), the vertical rod (6) vertically penetrates through the vehicle frame (3), and the vertical rod (6) is vertically and adjustably connected with the vehicle frame (3).
4. The dustproof coiled material laying device suitable for civil engineering construction according to claim 3, wherein a plurality of adjusting holes (10) are formed on the vertical rod (6), an adjusting seat (11) is arranged on the frame (3), and the adjusting seat (11) is hollow and cylindrical;
the upright rod (6) penetrates through the adjusting seat (11), and the adjusting seat (11) is connected with one adjusting hole (10) through a pin.
5. The dustproof coiled material laying device suitable for civil construction is characterized in that the shaft shoulder of the stepped shaft part (81) abuts against the bearing seat (7), and one end of the stepped shaft part (81) is connected with an end cover through the bearing seat (7) in a threaded mode to limit the position;
the end cover and the disc part (82) are positioned at two ends of the stepped shaft part (81), the disc part (82) and the stepped shaft part (81) are integrally formed, and the diameter of the disc part (82) is far larger than that of the stepped shaft part (81).
6. The dustproof coiled material laying device suitable for civil engineering construction as claimed in claim 1, wherein the step shaft part (81) has a large diameter section with an axial insertion hole (12), the step shaft part (81) has a large diameter section with a radial connection groove (13), the insertion hole (12) and the connection groove (13) correspond;
the end of the support rod (2) is arranged in the insertion hole (12), a connecting bolt (14) is arranged between the support rod (2) and the stepped shaft portion (81), and the connecting bolt (14) penetrates through the connecting groove (13) and the support rod (2) and then is connected with a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122384.2U CN216006525U (en) | 2021-09-03 | 2021-09-03 | Dustproof coiled material laying device suitable for civil construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122384.2U CN216006525U (en) | 2021-09-03 | 2021-09-03 | Dustproof coiled material laying device suitable for civil construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216006525U true CN216006525U (en) | 2022-03-11 |
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ID=80593737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122122384.2U Active CN216006525U (en) | 2021-09-03 | 2021-09-03 | Dustproof coiled material laying device suitable for civil construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216006525U (en) |
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2021
- 2021-09-03 CN CN202122122384.2U patent/CN216006525U/en active Active
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