CN219569782U - Protective net convenient to install - Google Patents
Protective net convenient to install Download PDFInfo
- Publication number
- CN219569782U CN219569782U CN202320519273.1U CN202320519273U CN219569782U CN 219569782 U CN219569782 U CN 219569782U CN 202320519273 U CN202320519273 U CN 202320519273U CN 219569782 U CN219569782 U CN 219569782U
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- China
- Prior art keywords
- wall
- threaded rod
- fixedly connected
- supporting plate
- plate
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- 230000001681 protective effect Effects 0.000 title claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000012216 screening Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 description 8
- 238000002955 isolation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/23—Dune restoration or creation; Cliff stabilisation
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to the technical field of protective screening, and discloses a protective screening convenient to install. Through setting up detachable device, the people hold the commentaries on classics piece, positive and negative rotation commentaries on classics piece, drive the double-threaded rod and rotate positively and negatively in the backup pad, drive first lifter plate and second lifter plate on the double-threaded rod, be close to each other and keep away from each other, drive two each other and be close to each other and keep away from each other, insert the inserted bar respectively to the inside of rectangle frame and first lifter plate, can fix the rectangle frame on the second fixed block, outside that the rectangle frame was left to two inserted bars, can dismantle the rectangle frame from the second fixed block, the inside of cooperation rectangle frame is provided with the protection network, the manual regulation of people is close to each other and keep away from each other to the convenience is installed and is dismantled the protection network, the purpose that work efficiency is not high has been improved.
Description
Technical Field
The utility model relates to the technical field of protective nets, in particular to a protective net convenient to install.
Background
In the building construction process, in order to ensure that constructors can use the safety protection net, for example common road is broken again, the workman operates the quartering hammer and breaks the road cement piece, the broken stone that splashes can appear in the smashing process, therefore need to utilize the protection net to keep apart the protection to construction place and pedestrian place, the safety protection net has protection, guard action, avoid building material landing to hurt and construction workman, still can prevent the dust diffusion, have certain environmental protection effect, according to chinese patent: "a building engineering protection network", and the publication number is: the device is characterized in that the CN217300130U is characterized in that the base is fixed on the ground through the positioning holes, the vertical plate is detached from the base, a plurality of isolation nets can be connected together according to needs, the matching pin on one isolation net is correspondingly inserted into the fixing hole on the upper matching plate on the other isolation net, the fixing hole is fixed through the nut, after the plurality of isolation nets are connected together, the isolation nets are hung on the wall body to be installed through the first hook and the second hook, the two-purpose isolation net can be used vertically on the ground and can be installed between the wall body or a building body to serve as a safety protection net, however, the protection net can be detached by repeatedly screwing the upper fixing bolt and the lower fixing bolt through the spanner, the insertion rods can not be manually adjusted to be close to each other and away from each other, the protection net is installed and detached, and the working efficiency is low.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a protective net convenient to install.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a protection network convenient to installation, includes the backup pad, the top fixedly connected with detachable device of backup pad;
the detachable device includes:
the second supporting plate is fixedly connected to the top of the supporting plate;
the bottom of the double-threaded rod is in rotary lifting connection with the outer wall of the supporting plate through a first bearing;
the first lifting plate is in threaded connection with the double-threaded rod, and the double-threaded rod is provided with opposite threads;
the second lifting plate is in threaded connection with the double-threaded rod;
the two inserting rods are positioned at the bottom, the bottom of each inserting rod is fixedly connected with the top of the first lifting plate, and the top of each inserting rod is positioned at the top and is fixedly connected with the bottom of the second lifting plate;
the second fixing block is fixedly connected to the outer wall of the second supporting plate;
the rectangular frame is movably contacted with the outer wall of the second fixed block;
the protection net is fixedly arranged on the inner wall of the rectangular frame;
the first open slot is formed in the outer wall of the rectangular frame, and one sides of the two inserting rods sequentially and respectively penetrate through the outer wall of the first lifting plate and the inner wall of the first open slot in a movable mode and extend into the first open slot;
the second open slot is formed in the outer wall of the second supporting plate;
the rotating block is fixedly connected to the top of the double-threaded rod.
Preferably, the support plate is provided with a fixed support device;
the fixing and supporting device includes:
the threaded hole is formed in the outer wall of the supporting plate;
the bottom threads of the second threaded rod penetrate through the inner wall of the threaded hole and extend to the bottom of the supporting plate;
the second rotating block is fixedly connected to the top of the second threaded rod;
the third supporting plate is fixedly connected to the bottom of the second threaded rod;
the anti-slip pad is fixedly adhered to the bottom of the third supporting plate;
and the third open slot is formed in the outer wall of the supporting plate.
Preferably, the bottom of backup pad fixedly connected with wheel makes things convenient for the purpose of artificial removal protection network.
Preferably, the first lifting plate and the second lifting plate are respectively in threaded connection with opposite threads, so that the purpose that the first lifting plate and the second lifting plate are close to each other and far away from each other on the double-threaded rod is facilitated.
Preferably, the fixing and supporting device further includes:
the bottom of the third inserted link sequentially penetrates through the inner walls of the second rotating block and the third open slot in a movable mode and extends to the inner portion of the third open slot, and the purpose of the second rotating block can be fixed.
Preferably, the detachable device further comprises:
the second inserted link, the outer wall of the outer wall and the inner wall of the second open slot of the movable running through commentaries on classics piece in proper order of bottom, and extend to the inside of second open slot, can fix the purpose of commentaries on classics piece.
(III) beneficial effects
Compared with the prior art, the utility model provides a protective net convenient to install, which comprises the following components
The beneficial effects are that:
1. this protection network convenient to installation, through setting up detachable device, the people hold the commentaries on classics piece, positive and negative rotation commentaries on classics piece, drive the positive and negative rotation of double-threaded rod in the backup pad, drive first lifter plate and second lifter plate on double-threaded rod, be close to each other and keep away from each other, drive two and be close to each other and keep away from each other, insert the inserted bar respectively to the inside of rectangle frame and second fixed block, can fix the rectangle frame on the second fixed block, outside that two inserted bars left the rectangle frame, can dismantle the rectangle frame from the second fixed block, the inside of cooperation rectangle frame is provided with the protection network, it is close to each other and keep away from each other to have reached the manual regulation of people, thereby the convenience is installed and is dismantled the protection network, the not efficient purpose of work has been improved.
2. This protection network convenient to installation, through setting up fixed strutting arrangement, the people passes through the wheel, promote the backup pad to appointed place, the people holds the second and rotates the piece, the positive and negative rotation second that rotates, drive the second threaded rod and rotate in the backup pad, drive third backup pad and slipmat positive and negative rotation, under the effect of slipmat and the frictional force on ground, the cooperation inserts the inside of second commentaries on classics piece and backup pad respectively with third inserted bar, can fix the second and rotate the piece, the convenient fixed support wheel has been reached, thereby be convenient for carry the protection network, avoid the manual purpose of consuming physical power and carrying the protection network.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a perspective view of the present utility model.
Fig. 2 is a partial perspective view of the detachable device of the present utility model.
Fig. 3 is a partial perspective view of the fixing and supporting device of the present utility model.
In the figure: 1. a support plate; 2. a fixed support device; 201. a second rotating block; 202. a second threaded rod; 203. a third open slot; 204. an anti-slip pad; 205. a third support plate; 206. a third plunger; 207. a threaded hole; 3. a detachable device; 301. a protective net; 302. a rectangular frame; 303. a first open slot; 304. a first lifting plate; 305. a rod; 306. a second fixed block; 307. a double threaded rod; 308. a second open slot; 309. a second plunger; 3010. a second support plate; 3011. a second lifting plate; 3012. a rotating block; 5. and (3) a wheel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Example 1
As shown in fig. 1-3, the utility model provides a protection net convenient to install, which comprises a supporting plate 1, wherein the top of the supporting plate 1 is fixedly connected with a detachable device 3, the bottom of the supporting plate 1 is fixedly connected with wheels 5, and the purpose of manually moving the protection net 301 is facilitated, and the detachable device 3 further comprises: the second inserting rod 309, the bottom portion sequentially penetrates through the outer wall of the rotating block 3012 and the inner wall of the second opening slot 308, and extends to the inside of the second opening slot 308, so as to fix the purpose of the rotating block 3012, and the detachable device 3 includes: the second support plate 3010 is fixedly connected at the top of the support plate 1, the bottom of the double-threaded rod 307 is in rotary lifting connection with the outer wall of the support plate 1 through a first bearing, the first lifting plate 304 is in threaded connection with the double-threaded rod 307, the double-threaded rod 307 is provided with opposite threads, the second lifting plate 3011 is in threaded connection with the double-threaded rod 307, two inserting rods 305 are located at the bottom of the bottom inserting rods 305 and are fixedly connected with the top of the first lifting plate 304, the first lifting plate 304 and the second lifting plate 3011 are respectively in threaded connection with opposite threads, the first lifting plate 304 and the second lifting plate 3011 are convenient to be close to each other and far away from each other on the double-threaded rod 307, the top of the top inserting rods 305 is fixedly connected with the bottom of the second lifting plate 3011, the second fixing block 306 is fixedly connected with the outer wall of the second support plate 3010, the rectangular frame 302 is movably contacted with the outer wall of the second fixing block 306, the number of the second fixing block 306 is four, the protective net 301 is fixedly arranged on the inner wall of the rectangular frame 302, the first opening groove 303 is formed in the outer wall of the rectangular frame 302, one side of the two inserting rods 305 is respectively movably connected with the first opening groove 3010, and the second opening groove 3012 is formed in the outer wall of the first opening groove 3012, and the second opening groove is respectively and extends to the outer wall of the first opening groove 3010.
In this embodiment, through setting up detachable device 3, the manual handling changes piece 3012, positive and negative rotation changes piece 3012, drive the positive and negative rotation of double-threaded rod 307 on backup pad 1, drive first lifter plate 304 and second lifter plate 3011 on double-threaded rod 307, be close to each other and keep away from each other, drive two 305 and be close to each other and keep away from each other, insert the inserted bar 305 respectively to the inside of rectangle frame 302 and second fixed block 306, can fix rectangle frame 302 on second fixed block 306, outside when two inserted bar 305 leave rectangle frame 302, can dismantle rectangle frame 302 from second fixed block 306, the inside of cooperation rectangle frame 302 is provided with protection network 301, the purpose that two inserted bar 305 are close to each other and keep away from each other has been reached manual regulation, thereby the installation and the dismantlement are conveniently carried out to protection network 301, the inefficiency has been improved.
Example 2
As shown in fig. 1-3, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the support plate 1 is provided with a fixed support device 2, the fixed support device 2 further comprising: the third insert pin 206, the bottom portion of which sequentially penetrates through the inner walls of the second rotating block 201 and the third open slot 203, and extends to the inside of the third open slot 203, so as to fix the purpose of the second rotating block 201, and the fixed support device 2 includes: the screw hole 207 is offered at the outer wall of backup pad 1, and the inner wall of screw hole 207 is run through to second threaded rod 202 bottom screw thread, and extends to the bottom of backup pad 1, and second commentaries on classics piece 201 fixed connection is at the top of second threaded rod 202, and third backup pad 205 fixed connection is in the bottom of second threaded rod 202, and slipmat 204 is fixed to be pasted in the bottom of third backup pad 205, and third open slot 203 is offered at the outer wall of backup pad 1.
In this embodiment, by setting the fixed supporting device 2, the supporting plate 1 is pushed to a designated place by the wheel 5, the second rotating block 201 is manually held, the second rotating block 201 is rotated forward and backward, the second threaded rod 202 is driven to rotate forward and backward on the supporting plate 1, the third supporting plate 205 and the anti-slip pad 204 are driven to rotate forward and backward, the third inserting rod 206 is respectively inserted into the second rotating block 201 and the supporting plate 1 under the action of friction force between the anti-slip pad 204 and the ground, the second rotating block 201 can be fixed, the purpose of conveniently fixing and supporting the wheel 5 is achieved, the protective net 301 is conveniently carried, and the purpose of manually physically consuming the protective net 301 is avoided.
The working principle of the protective net convenient to install is specifically described below.
As shown in fig. 1-3, when in use, the support plate 1 is manually pushed to a designated place through the wheels 5, the second rotating block 201 is manually held, the second rotating block 201 is positively and negatively rotated, the second threaded rod 202 is driven to positively and negatively rotate on the support plate 1, the third support plate 205 and the anti-slip pad 204 are driven to positively and negatively rotate, under the action of friction force between the anti-slip pad 204 and the ground, the third insert rod 206 is respectively inserted into the second rotating block 201 and the support plate 1, the second rotating block 201 can be fixed, the purpose of conveniently fixing and supporting the wheels 5 is achieved, the rotating block 3012 is manually held, the positive and negative rotating block 3012 is driven to positively and negatively rotate on the support plate 1, the double threaded rods 307 are driven to positively and negatively rotate on the support plate 1, the first lifting plate 304 and the second lifting plate 3011 are driven to mutually approach and mutually separate, the two threaded rods 305 are driven to mutually approach and mutually separate, the insert rods 305 into the rectangular frame 302 and the second fixing block 306 respectively, when the two insert rods 305 are separated from the rectangular frame 302, the rectangular frame 302 is detached from the rectangular frame 302, and the protective screen 301 is conveniently arranged, and the protective screen 301 is conveniently detached.
It is noted that 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. Moreover, 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 a reference structure" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Claims (6)
1. The utility model provides a protection network convenient to installation, includes backup pad (1), its characterized in that: the top of the supporting plate (1) is fixedly connected with a detachable device (3);
the detachable device (3) comprises:
the second supporting plate (3010) is fixedly connected to the top of the supporting plate (1);
the bottom of the double-threaded rod (307) is in rotary lifting connection with the outer wall of the supporting plate (1) through a first bearing;
the first lifting plate (304) is in threaded connection with the double-threaded rod (307), and the double-threaded rod (307) is provided with opposite threads;
the second lifting plate (3011) is connected to the double-threaded rod (307) in a threaded manner;
the two inserting rods (305) are fixedly connected with the top of the first lifting plate (304) at the bottom, and the top of the inserting rod (305) is fixedly connected with the bottom of the second lifting plate (3011) at the top;
the second fixing block (306) is fixedly connected to the outer wall of the second supporting plate (3010);
a rectangular frame (302) movably contacted with the outer wall of the second fixed block (306);
the protection net (301) is fixedly arranged on the inner wall of the rectangular frame (302);
the first open slot (303) is formed in the outer wall of the rectangular frame (302), and one sides of the two inserting rods (305) sequentially and respectively penetrate through the outer wall of the first lifting plate (304) and the inner wall of the first open slot (303) in a movable mode and extend into the first open slot (303);
a second open groove (308) formed in the outer wall of the second support plate (3010);
the rotating block (3012) is fixedly connected to the top of the double-threaded rod (307).
2. The protective screen for facilitating installation of claim 1, wherein: the support plate (1) is provided with a fixed support device (2);
the fixed support device (2) comprises:
a threaded hole (207) formed in the outer wall of the support plate (1);
a second threaded rod (202) with bottom threads penetrating the inner wall of the threaded hole (207) and extending to the bottom of the support plate (1);
the second rotating block (201) is fixedly connected to the top of the second threaded rod (202);
the third supporting plate (205) is fixedly connected to the bottom of the second threaded rod (202);
the anti-slip pad (204) is fixedly stuck to the bottom of the third supporting plate (205);
and a third open groove (203) which is arranged on the outer wall of the supporting plate (1).
3. The protective screen for facilitating installation of claim 1, wherein: the bottom of the supporting plate (1) is fixedly connected with a wheel (5).
4. The protective screen for facilitating installation of claim 1, wherein: the first lifting plate (304) and the second lifting plate (3011) are respectively connected to opposite threads in a threaded manner.
5. A protective screen for facilitating installation according to claim 2, wherein: the fixed support device (2) further comprises:
the bottom of the third inserted link (206) sequentially penetrates through the inner walls of the second rotating block (201) and the third open slot (203) in a movable way, and extends into the third open slot (203).
6. The protective screen for facilitating installation of claim 1, wherein: the detachable device (3) further comprises:
the bottom of the second inserting rod (309) sequentially penetrates through the outer wall of the rotary block (3012) and the inner wall of the second open slot (308) in a movable mode, and extends into the second open slot (308).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320519273.1U CN219569782U (en) | 2023-03-14 | 2023-03-14 | Protective net convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320519273.1U CN219569782U (en) | 2023-03-14 | 2023-03-14 | Protective net convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219569782U true CN219569782U (en) | 2023-08-22 |
Family
ID=87649705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320519273.1U Active CN219569782U (en) | 2023-03-14 | 2023-03-14 | Protective net convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219569782U (en) |
-
2023
- 2023-03-14 CN CN202320519273.1U patent/CN219569782U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240419 Address after: Room 305, 3rd Floor, Wenji School, Longshan Town, Nanjing County, Zhangzhou City, Fujian Province, 363000 Patentee after: Fujian Xingmeida Construction Engineering Co.,Ltd. Country or region after: China Address before: 261000 Longquan Street, Fenghuang Street, Fangzi District, Weifang City, Shandong Province Patentee before: Shandong Tianzhu Construction Supervision Consulting Co.,Ltd. Ludong Branch Country or region before: China |