CN214943132U - From protection network connection structure of convenient loading and unloading of spacing - Google Patents
From protection network connection structure of convenient loading and unloading of spacing Download PDFInfo
- Publication number
- CN214943132U CN214943132U CN202120655754.6U CN202120655754U CN214943132U CN 214943132 U CN214943132 U CN 214943132U CN 202120655754 U CN202120655754 U CN 202120655754U CN 214943132 U CN214943132 U CN 214943132U
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- China
- Prior art keywords
- limiting
- positioning rod
- protective screening
- self
- assemble
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 claims abstract description 53
- 238000012216 screening Methods 0.000 claims abstract description 21
- 210000001503 joint Anatomy 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 230000000712 assembly Effects 0.000 claims description 19
- 238000000429 assembly Methods 0.000 claims description 19
- 238000009434 installation Methods 0.000 abstract description 9
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000008602 contraction Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a self-limiting protective net connecting structure convenient to assemble and disassemble, which comprises a protective net, supporting columns connected to the two sides of the protective net in the horizontal direction, limiting components connected to the supporting columns in the length direction at intervals, and a connecting plate corresponding to the limiting components and detachably connected with the protective net; the clamping limit assembly comprises an installation frame, a positioning rod vertically penetrating through the installation frame, a limiting block connected to the positioning rod and located inside the installation frame, a telescopic spring connected to the positioning rod and located inside the installation frame, and a pull plate connected to one end of the positioning rod; the clamping limit assembly is at least provided with two limiting blocks on the supporting column, and one side of each limiting block is arranged oppositely. The utility model is beneficial to the convenient assembly and disassembly of the protective screening through the arrangement of the clamping limit component, and the arrangement of the pulling plate, the limiting block and the expansion spring in the clamping limit component is beneficial to the adaptive connection through the contraction in the use process; through the setting of butt joint spare, the protection network of being convenient for can dismantle with changeing the board and be connected.
Description
Technical Field
The utility model belongs to the technical field of the construction, in particular to from protection network connection structure of convenient loading and unloading of spacing.
Background
The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them, the protective net can be used in various industrial fields needing safety and protection, mainly used as a building protective net, a sports safety net, a transportation safety protective net, a snow-proof net and the like, when the construction is carried out on the building engineering site, the protective net needs to be installed at the construction site because the construction has certain danger during the construction.
However, the prior protective net has the following defects when in use: because the protection network plays the effect of isolation protection, consequently the protection network can receive the collision, when the protection network is impaired because of the collision, need dismantle the protection network and maintain, or change new, but the inconvenient dismantlement of current protection network, the change or the maintenance in the protection network later stage of consequently not being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model provides a from protection network connection structure of convenient loading and unloading of limit for solve the convenient loading and unloading of protection network, assemble class of technical problem from limit and combination.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a self-limiting protective net connecting structure convenient to assemble and disassemble comprises a protective net, support columns connected to two horizontal sides of the protective net, a column base connected to the bottom of each support column, clamping and limiting assemblies connected to the support columns in the length direction at intervals, and a rotating and connecting plate corresponding to the clamping and limiting assemblies and detachably connected with the protective net;
the limiting block assembly comprises an installation frame, a positioning rod vertically penetrating through the installation frame, a limiting block connected to the positioning rod and located inside the installation frame, a telescopic spring connected to the positioning rod and located inside the installation frame, and a pull plate connected to one end of the positioning rod; the clamping limit assembly is at least provided with two limiting blocks on the supporting column, and one side of each limiting block is arranged oppositely.
Furthermore, the clamping limit components are arranged at two vertical ends of the protective net and are detachably connected with the supporting columns through connecting plates which are connected with the supporting columns in advance.
Furthermore, the length of the telescopic spring corresponds to the height of the mounting frame, and the telescopic spring is connected between the limiting block and the mounting frame; the mounting frame is a cubic frame or a cuboid frame with four-way openings on the side faces, and the top and the bottom of the mounting frame are mounting plates.
Further, the stopper is worn out the installing frame with the locating lever of location according to fixed connection and stopper one side, and the locating lever is connected through changeing even board and can dismantle with the protection network.
Furthermore, the pulling plate is circular or square, and the diameter or the long edge of the pulling plate is larger than that of the positioning rod.
Furthermore, the support column and the column base are integrally poured or detachably connected, two vertical lines of clamping and limiting assemblies are arranged on the support column, and the two lines of clamping and limiting assemblies are correspondingly connected with the protective net respectively with the clamping and limiting assemblies on the support columns adjacent to the two sides.
Furthermore, the protection network is square or rectangular, and the two sides of the protection network are detachably connected with the rotary connecting plate through butt-joint pieces.
Furthermore, it includes the company's hole that sets up on commentaries on classics board and the commentaries on classics board to change even board, even the hole setting just links the hole size and corresponds the locating lever setting in one side of changeing the board.
Furthermore, the butt joint piece is an annular hoop, and the butt joint piece is connected with the adapter plate through a bolt.
Furthermore, adjacent protective nets are connected with butt-joint pieces through connecting pieces, the connecting pieces are connected to two vertical ends, and the butt-joint pieces are connected to the vertical direction at intervals; the connecting piece is formed by arranging two parallel plates and fixing the two parallel plates through bolts.
The beneficial effects of the utility model are embodied in:
1) the utility model discloses a setting of calorie limit subassembly does benefit to the convenient loading and unloading of protection network and support column, and wherein the locating lever can correspond with the transfer link plate in the protection network and be connected, and the setting of arm-tie, stopper and expanding spring in the calorie limit subassembly, do benefit to and carry out adaptability through the shrink in the use and connect to play the cushioning effect in the use;
2) the utility model is convenient for the detachable connection between the protective net and the rotary connecting plate and further facilitates the assembly of two protective nets by arranging the butt-joint piece;
3) the utility model is beneficial to butt joint and fixing two adjacent protective nets through the arrangement of the connecting pieces;
in addition, the utility model is easy to be used on site, convenient to be replaced and maintained and suitable for various situations on site; additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a schematic view of a self-limiting protective screening connection structure for convenient assembly and disassembly;
FIG. 2 is a schematic view of a card limit assembly;
FIG. 3 is a schematic diagram of a swivel plate structure;
FIG. 4 is a schematic view of the connection between the protection net and the connecting plate;
FIG. 5 is a partial schematic view of the connection between the protection net and the connecting plate;
fig. 6 is a schematic diagram of the assembly of the protection net;
fig. 7 is a partially schematic view of the assembly of the protection net.
Reference numerals: 1-protective net, 2-supporting column, 3-limiting component, 31-mounting frame, 32-positioning rod, 33-limiting block, 34-expansion spring, 35-pulling plate, 4-rotating connecting plate, 41-rotating plate, 42-connecting hole, 5-column base, 6-butt joint part and 7-connecting fastener.
Detailed Description
As shown in fig. 1 to 5, a self-limiting protective screening connection structure that can be conveniently assembled and disassembled includes a protective screening 1, support columns 2 connected to both sides of the protective screening 1 in the horizontal direction, a column base 5 connected to the bottom of each support column 2, blocking assemblies 3 connected to the support columns 2 at intervals in the longitudinal direction, and a connecting plate 4 detachably connected to the blocking assemblies 3 and detachably connected to the protective screening 1;
in this embodiment, support column 2 and post seat 5 integrative pouring or detachable connection, openly have two vertical card limit subassembly 3 through bolt symmetry fixed mounting on support column 2. The two rows of clamping limit components 3 are respectively and correspondingly connected with the protective net 1 with the clamping limit components 3 on the support columns 2 adjacent to each other on two sides. The support column 2 openly is provided with four calorie of limit subassemblies 3, and four calorie of limit subassemblies 3 set up respectively in the positive four corners of support column 2.
As shown in fig. 3, the limit-clamping assembly 3 includes a mounting frame 31, a positioning rod 32 vertically penetrating the mounting frame 31, a limit block 33 connected to the positioning rod 32 and located inside the mounting frame 31, a telescopic spring 34 connected to the positioning rod 32 and located inside the mounting frame 31, and a pulling plate 35 connected to one end of the positioning rod 32; the clamping limit component 3 is at least provided with two and the limit block 33 is arranged oppositely on the support column 2.
In this embodiment, the clamping limit assemblies 3 are arranged at the two vertical ends of the protective net 1, and the clamping limit assemblies 3 are detachably connected with the supporting columns 2 through connecting plates which are connected with the supporting columns 2 in advance. In this embodiment, the length of the extension spring 34 corresponds to the height of the mounting frame 31, and the extension spring 34 is connected between the limiting block 33 and the mounting frame 31; the mounting frame 31 is a cubic frame or a cuboid frame with four-way openings on the side faces, and the top and the bottom are mounting plates.
In this embodiment, the limiting block 33 and the positioning are fixedly connected, and the positioning rod 32 on one side of the limiting block 33 penetrates out of the mounting frame 31, and the positioning rod 32 is detachably connected with the protection net 1 through the rotating connecting plate 4. The pulling plate 35 is a round or square steel plate, and the diameter or the long edge is larger than that of the positioning rod 32.
In this embodiment, the protection net 1 is a square or rectangular steel net, and two sides of the protection net 1 are detachably connected with the rotary connecting plate 4 through the butt-jointing piece 6. The rotating connecting plate 4 comprises a rotating plate 41 and a connecting hole 42 arranged on the rotating plate 41, wherein the connecting hole 42 is arranged on one side of the rotating plate 41, and the size of the connecting hole 42 is corresponding to that of the positioning rod 32. The butt joint piece 6 is an annular hoop, and the butt joint piece 6 is connected with the adapter plate through bolts.
As shown in fig. 6 and 7, adjacent protective nets 1 are connected with butt pieces 6 through connecting pieces 7, the connecting pieces 7 are connected to two vertical ends, and the butt pieces 6 are connected in the vertical direction at intervals; the connecting piece 7 is arranged by two parallel plates and fixed by bolts.
When the protective net 1 is used, when the protective net 1 needs to be installed, the positioning rod 32 is pulled through the pull plate 35 to drive the positioning rod 32 to move outwards, so that the distance between the two positioning rods 32 is enlarged, meanwhile, the positioning rod 32 extrudes the telescopic spring 34 through the limiting block 33, then the connecting plates 4 on the two sides of the protective net 1 body are placed between the two clamping limiting assemblies 3, and the penetrating holes 42 and the positioning rod 32 are ensured to be positioned on the same straight line, then the pull plate 35 is loosened, meanwhile, the telescopic spring 34 rebounds and resets after losing the external force, the telescopic spring 34 pushes the positioning rod 32 to move inwards through the limiting block 33, then the end part of the positioning rod 32 is inserted into the penetrating holes, the connecting plates 4 and the clamping limiting assemblies 3 are clamped together, so that the protective net 1 is installed between the supporting columns 2, and thus, the protective net 1 can be installed on the supporting columns 2 through the matching of the clamping limiting assemblies 3 and the connecting plates 4, the disassembly and the assembly of the protective net 1 are facilitated, so that the replacement and the maintenance in the later period are facilitated.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (10)
1. A self-limiting protective net connecting structure convenient to assemble and disassemble is characterized by comprising a protective net (1), supporting columns (2) connected to two sides of the protective net (1) in the horizontal direction, a column base (5) connected to the bottom of each supporting column (2), limiting assemblies (3) connected to the supporting columns (2) in the longitudinal direction at intervals, and a connecting plate (4) correspondingly detachably connected with the limiting assemblies (3) and detachably connected with the protective net (1);
the limiting assembly (3) comprises a mounting frame (31), a positioning rod (32) vertically connected with the mounting frame (31) in a penetrating mode, a limiting block (33) connected to the positioning rod (32) and located inside the mounting frame (31), a telescopic spring (34) connected to the positioning rod (32) and located inside the mounting frame (31), and a pull plate (35) connected to one end of the positioning rod (32); the clamping limit component (3) is at least provided with two limiting blocks (33) on the supporting column (2), and one side of the limiting blocks is arranged in opposite directions.
2. The self-limiting protective screening connecting structure convenient to assemble and disassemble according to claim 1, wherein the clamping and limiting assemblies (3) are arranged at two vertical ends of the protective screening (1) and the clamping and limiting assemblies (3) are detachably connected with the supporting columns (2) through connecting plates which are connected with the supporting columns (2) in advance.
3. The self-limiting conveniently-detachable protective screening connecting structure as claimed in claim 2, wherein the length of the expansion spring (34) corresponds to the height of the mounting frame (31), and the expansion spring (34) is connected between the limiting block (33) and the mounting frame (31); the mounting frame (31) is a cubic frame or a cuboid frame with four-way openings on the side faces, and the top and the bottom of the mounting frame are mounting plates.
4. The self-limiting protective screening connecting structure convenient to assemble and disassemble according to claim 3, wherein the limiting block (33) is fixedly connected with the positioning button, the positioning rod (32) on one side of the limiting block (33) penetrates through the mounting frame (31), and the positioning rod (32) is detachably connected with the protective screening (1) through the rotating connecting plate (4).
5. The self-limiting protective screening connecting structure convenient to assemble and disassemble as claimed in claim 4, characterized in that the pulling plate (35) is round or square, and the diameter or long side is larger than the diameter of the positioning rod (32).
6. The self-limiting protective screening connecting structure convenient to assemble and disassemble according to claim 1, wherein the supporting columns (2) and the column bases (5) are integrally poured or detachably connected, two vertical columns of clamping and limiting assemblies (3) are arranged on the supporting columns (2), and the two columns of clamping and limiting assemblies (3) are respectively and correspondingly connected with the protective screening (1) with the clamping and limiting assemblies (3) on the supporting columns (2) adjacent to two sides.
7. The self-limiting protective screening connecting structure convenient to assemble and disassemble as claimed in claim 1, wherein the protective screening (1) is square or rectangular, and both sides of the protective screening (1) are detachably connected with the rotary connecting plate (4) through butt pieces (6).
8. The self-limiting protective screening connecting structure convenient to assemble and disassemble according to claim 7, wherein the rotating plate (4) comprises a rotating plate (41) and connecting holes (42) arranged on the rotating plate (41), the connecting holes (42) are arranged on one side of the rotating plate (41), and the size of the connecting holes (42) corresponds to the positioning rods (32).
9. The self-limiting protective screening connecting structure convenient to assemble and disassemble as claimed in claim 8, wherein the butt joint piece (6) is a ring hoop, and the butt joint piece (6) is connected with the adapter plate through bolts.
10. The self-limiting protective screening connecting structure convenient to assemble and disassemble according to claim 9, wherein adjacent protective screening (1) are connected with butt pieces (6) through connecting pieces (7), the connecting pieces (7) are connected to two ends of the vertical direction, and the butt pieces (6) are connected to the vertical direction at intervals; the connecting piece (7) is arranged by two parallel plates and fixed by bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655754.6U CN214943132U (en) | 2021-03-31 | 2021-03-31 | From protection network connection structure of convenient loading and unloading of spacing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120655754.6U CN214943132U (en) | 2021-03-31 | 2021-03-31 | From protection network connection structure of convenient loading and unloading of spacing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214943132U true CN214943132U (en) | 2021-11-30 |
Family
ID=79046798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120655754.6U Expired - Fee Related CN214943132U (en) | 2021-03-31 | 2021-03-31 | From protection network connection structure of convenient loading and unloading of spacing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214943132U (en) |
-
2021
- 2021-03-31 CN CN202120655754.6U patent/CN214943132U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211130 |