CN210636784U - Adjustable protective net connecting structure - Google Patents
Adjustable protective net connecting structure Download PDFInfo
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- CN210636784U CN210636784U CN201921169878.2U CN201921169878U CN210636784U CN 210636784 U CN210636784 U CN 210636784U CN 201921169878 U CN201921169878 U CN 201921169878U CN 210636784 U CN210636784 U CN 210636784U
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Abstract
The utility model relates to a building engineering technical field, concretely relates to protection network connection structure with adjustable, include: the frame body connecting piece is fixedly connected with the scaffold; the net body connecting piece is fixedly connected with the protective net; the support body connecting piece with net body connecting piece sliding connection for adjust the scaffold frame with the distance between the protection network, the support body connecting piece with the net body connecting piece passes through the fixed relative position of mounting. The utility model discloses in, solved the actual defect among the prior art for scaffold frame and protection network connection structure can freely be adjusted, and mounting structure is simple, has reduced the lease of turnover material, has reduced the use of spare part material, thereby has practiced thrift the cost.
Description
Technical Field
The utility model relates to a building engineering technical field, concretely relates to protection network connection structure with adjustable.
Background
In recent years, the protection and management work of the scaffold is increasingly emphasized; the existing scaffold protection is mainly dense mesh protection, and because the dense mesh is made of organic materials, fire disasters are easily caused in the construction process, and potential safety hazards exist due to low strength; the color fading and aging are caused by outdoor wind and sunshine, the protection capability is gradually weakened, and the safety sense is greatly discounted; at present progressively replaced by the steel protection network, but if put the inboard of arranging the pole outside with dense mesh net the same, because of receiving the unable continuous whole that forms of separation of transverse rod, can only set up in the outside, but the outside also is difficult directly to be connected with the support body, need borrow the long steel pipe of same diameter, supporting fastener just can with the support body lock joint after connecting adjacent several protection networks, need a large amount of manual operation also to increase the whole weight of protection network simultaneously, the installation is comparatively complicated, it is convenient inadequately.
Chinese patent document CN208056606U discloses a connection structure for an attached lifting scaffold protective net, which includes a scaffold vertical pipe and a steel protective net, wherein the upper and lower ends of the steel protective net are respectively and fixedly connected with U-shaped steel protective net clamping grooves; the steel protective net clamping groove of the adjacent steel protective net is arranged in the upper clamping groove and the lower clamping groove respectively.
In the prior art, although the steel protective net is adopted by the protective net, the overall structure stability of the existing scaffold connecting piece is solved on the connecting structure, and the technical problems of one-time installation in place and the like can be realized. However, in the prior art, the scaffold connecting pipe is transversely connected with the scaffold stand pipe through the cross fastener to play a fastening role, but has no adjustability, and meanwhile, the clamping groove support of the H-shaped steel and the clamping groove of the U-shaped protective net increase the weight of the net body, the weight is increased on the outer side surface of the frame body, the load of the frame body is unbalanced, and the risk of overturning the frame body is increased; the upper and lower draw-in groove all is equipped with fastening bolt, and the bolt is in large quantity, and the bolt ann, tear the operation open inconvenient, and work load is big, and is relatively poor in the aspect of installation and detachability, influences the installation effectiveness and dismantles the progress.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model discloses the technical problem who solves can't freely adjust the problem between scaffold frame and protection network in the protection network connection structure among the prior art, can make things convenient for the installation and the dismantlement of protection network, connection structure and scaffold frame, when solving in reality that the frame length dimension is not in conformity with the specification modulus of protection network, the installation of accessible adjusting connection spare in order to satisfy the protection network avoids satisfying the installation through the mode of cutting the protection network, the loss that significantly reduces. In addition, parts such as steel pipes, matched fasteners and the like are saved, and the cost is reduced, so that the adjustable protective net connecting structure is provided.
An adjustable protective screening connecting structure, comprising: the frame body connecting piece is fixedly connected with the scaffold; the net body connecting piece is fixedly connected with the protective net; the support body connecting piece with net body connecting piece sliding connection for adjust the scaffold frame with the distance between the protection network, the support body connecting piece with the net body connecting piece passes through the fixed relative position of mounting.
Preferably, one of the frame connecting piece and the net connecting piece is a tubular structure, the other is a sheet structure, one end of the tubular structure is fixedly connected with the scaffold, the other end of the tubular structure is provided with a slot along the length direction of the tubular structure from the end part, the sheet structure can be inserted into the slot to slide, and the tubular structure and the sheet structure are fixed at opposite positions through the fixing piece.
Preferably, the pipe wall of tubular structure is equipped with the slot hole of opening in advance, the sheetlike structure is gone up to correspond the slot hole of opening in advance is equipped with the round hole of opening in advance, it has the screw thread in the round hole of opening in advance, the mounting is the screw rod, the screw rod passes the slot hole of opening in advance with the round hole of opening in advance will tubular structure with sheetlike structure fixed connection.
Preferably, the pipe wall of the tubular structure is relatively provided with two pre-opened long holes, the sheet structure is provided with pre-opened round holes corresponding to the pre-opened long holes, the fixing part is a screw rod, and the screw rod penetrates through the pre-opened long holes and the pre-opened round holes to fixedly connect the tubular structure and the sheet structure.
Preferably, the frame body connecting piece is of the tubular structure, and the net body connecting piece is of the sheet structure.
Preferably, one end of the net body connecting piece is connected with the frame body connecting piece, the other end of the net body connecting piece is provided with a first net body connecting structure, the first net body connecting structure hooks up from the lower part in the direction of the frame body connecting piece, and the first net body connecting structure is connected with the upper frame of the protective net below.
Preferably, the cross section of the first net body connecting structure is L-shaped, and the size of the first net body connecting structure is matched with the size of the upper frame of the protective net.
Preferably, the net body connecting piece further comprises a second net body connecting structure, the second net body connecting structure is an accommodating groove structure, and the lower frame of the protective net above the second net body connecting structure is arranged in the accommodating groove structure.
Preferably, the cross section of the second net body connecting structure is a U-shaped structure with an upward opening, and the size of the second net body connecting structure is matched with the size of the lower frame of the protective net.
The upper protective net is aligned with the lower protective net in the vertical direction.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a pair of protection network connection structure with adjustable, include: the frame body connecting piece is fixedly connected with the scaffold; the net body connecting piece is fixedly connected with the protective net; the support body connecting piece with net body connecting piece sliding connection for adjust the scaffold frame with the distance between the protection network, the support body connecting piece with the net body connecting piece passes through the fixed relative position of mounting. When in connection, the size of the inlet and outlet of the frame connecting piece can be adjusted according to the specific requirements, thereby adjusting the distance between the protective net and the frame, the protective net in the prior art needs to be connected into a whole by a tower crane under the combined action of the long steel pipe with the same diameter, the matched fastener and the angle code on the protective net frame, and then the protective net is uniformly installed by the tower crane, and needs to be operated by a plurality of people in a coordinated way, the installation is complex, the use frequency of the required tower crane is more, but in the utility model, the adjustable frame connecting piece can be installed and disassembled step by manpower without using the tower crane, a large number of long steel pipes and matched fasteners are reduced, the angle code does not need to be arranged on the protective net frame, the protective net can be directly clamped into the protective net connecting structure, the protective net can be not cut, thereby reducing the use cost of the tower crane.
2. The utility model provides a pair of protection network connection structure with adjustable, support body connecting piece and dictyosome connecting piece, one of them are tubular structure, and the other is sheet structure, tubular structure one end with scaffold frame fixed connection, the other end follow from the tip the slot has been seted up to tubular structure length direction, sheet structure can insert slide in the slot, tubular structure with sheet structure passes through the fixed relative position of mounting, the design of this device, because tubular structure and sheet structure are through sliding adjustable interval between them before, so convenient to detach and installation protection network structure for the installation of protection network is succinct more convenient.
3. The utility model provides a pair of protection network connection structure with adjustable, tubular structure's pipe wall is equipped with pre-opened slot hole, and the slice structure is last to be corresponded pre-opened slot hole is equipped with pre-opened round hole, has the screw thread in the pre-opened round hole, and the mounting is the screw rod, and the screw rod passes pre-opened slot hole with pre-opened round hole can closely be fixed tubular structure and slice structure fixed connection with the protection network connecting piece through the design of this device, through a screw rod to save the use of other spare parts, owing to can closely fix the protection network, so can also prevent that the abnormal of protection network from droing and causing the incident, improve the security performance.
4. The utility model provides a pair of protection network connection structure with adjustable, net body connecting piece one end with the support body connecting piece is connected, and the other end is equipped with first net body connection structure, first net body connection structure to support body connecting piece direction is colluded from the below, first net body connection structure and below the last frame of protection network is connected for the frame is laminated mutually with first net body connection structure's inner wall and support body connection structure's frame on the protection network, and it is simple convenient to install, need not to use other spare parts to install it fixedly, reduction material cost.
5. The utility model provides a pair of protection network connection structure with adjustable, dictyosome connecting piece still include second dictyosome connection structure, second dictyosome connection structure is storage tank structure, the top the lower frame of protection network is arranged in the storage tank structure for the protection network can be because during self gravity directly puts into second dictyosome connection structure, because the protection network directly carries out lug connection through second dictyosome connection structure, has cancelled the use of a large amount of long steel pipes and fastener, has reduced the lease of turnover material, has reduced the use cost of protection network material spare part.
6. The utility model provides a pair of protection network connection structure with adjustable, second dictyosome connection structure's cross-section is the ascending U type of opening, second dictyosome connection structure's size with the size looks adaptation of the lower frame of protection network, because second dictyosome connecting piece structural shape is the U type, and the size of second dictyosome connecting piece structural shape and the size looks adaptation of the lower frame of protection network for the protection network can carry out seamless linking with second dictyosome connection structure, need not the cooperation of other turnover materials and uses, has saved the use of other spare part materials.
7. The utility model provides a pair of protection network connection structure with adjustable, the top protection network and below the protection network align in vertical direction, through this kind of mode, can be so that slice structure's round hole, bolt on same straight line, be convenient for direct disposable fixed support body connecting piece and dictyosome connecting piece can reach disposable fastening protection network connection structure's effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front view of an adjustable protective screening connection structure of the present invention;
fig. 2 is a top view of the adjustable protective screening connection structure of the present invention;
FIG. 3 is a front view of a net body connecting piece of the adjustable protective net connecting structure of the present invention;
fig. 4 is a front view of a protective net of the adjustable protective net connecting structure of the present invention;
fig. 5 is a schematic main body view of an adjustable connection structure of a protection net according to the present invention.
Description of reference numerals: 1-frame connecting piece; 2-scaffold; 3-a net body connecting piece; 4-protective screening; 5-a fixing piece; 6-a tubular structure; 7-a lamellar structure; 8-slot; 9-pre-opening a long hole; 10-pre-opening a round hole; 11-a first mesh body connection structure; 12-a second mesh body connection structure; 13-a receiving groove structure; 14-a screw; 15-upper frame; 16-lower border.
Detailed Description
Example 1
An adjustable connection structure for a protection net, as shown in fig. 5, includes: a frame body connecting piece 1 and a net body connecting piece 3. Wherein support body connecting piece 1 is tubular structure 6, and dictyosome connecting piece 3 is sheet structure 7, support body connecting piece 1 and 2 joints of scaffold frame, support body connecting piece 1 with dictyosome connecting piece 3 sliding connection is used for adjusting scaffold frame 2 with distance between the protection network 4, support body connecting piece 1 with dictyosome connecting piece 3 passes through screw rod 14 fixed position.
As shown in fig. 1 and 4, one end of the net body connecting piece 3 is connected with the frame body connecting piece 1, the other end of the net body connecting piece is provided with a first net body connecting structure 11, the cross section of the first net body connecting structure 11 is L-shaped, as shown in fig. 3, the size of the L-shaped first net body connecting structure 11 below is matched with the size of the upper frame 15 of the protection net 4, the L-shaped first net body connecting structure 11 is hooked up from below in the direction of the tubular structure 6, the first net body connecting structure 11 is connected with the upper frame 1 of the protection net 4 below, so that the purposes of simple and convenient installation and disassembly are achieved, other parts are not needed to install and fix the net body connecting piece, and the material cost is reduced.
In addition, the net body connecting piece 3 further includes a second net body connecting structure 12, the second net body connecting structure 12 is an accommodating groove structure 13, as shown in fig. 3, a cross section of the accommodating groove structure 13 is a U shape with an upward opening, and a size of the second net body connecting structure 12 is adapted to a size of a lower frame 16 of the protection net 4; the top the lower frame 16 of protection network 4 is arranged in the storage tank structure 13, because the lower frame 16 of protection network 4 is because under self action of gravity, directly is connected with storage tank structure 13, has saved the use of material, reduces material cost, in addition the protection network 4 and the below of top the alignment in vertical direction of protection network 4 is convenient for direct disposable fixed support body connecting piece and dictyosome connecting piece, can reach the effect of disposable fastening protection network connection structure.
The protection network needs to borrow the long steel pipe with the diameter among the current prior art, the angle sign indicating number combined action on supporting fastener and the protection network frame links into several protection networks and unifies the installation with the tower crane after whole, and need many people operation in coordination, the installation is comparatively complicated, required tower crane frequency of use is more, and the utility model discloses in owing to use adjustable support body connecting piece, during the installation put into the U type groove of dictyosome connecting piece with the lower frame 16 of protection network earlier, withdraw the dictyosome connecting piece on upper strata again, with the last frame 15 joint of protection network, can progressively install, and the protection network can directly block into protection network connection structure, it is simple convenient to install, can needn't cut the protection network through connection structure's regulatory function, reduce loss and waste, can also reduce the frequency of use of tower crane simultaneously, reduce the use cost of tower crane.
On support body connecting piece 1, be equipped with on the pipe wall and open slot hole 9 in advance, support body connecting piece 1's the other end is followed from the tip slot 8 has been seted up to 1 length direction of support body connecting piece, dictyosome connecting piece 3 can insert slide in the slot 8, support body connecting piece 1 and dictyosome connecting piece 3 pass through 5 fixed relative positions of mounting, the device is convenient for dismantle and the installation protection network structure for the installation of protection network is succinct more convenient. As another embodiment, a pre-opened long hole 9 is formed in the tube wall of the frame connecting piece 1, a pre-opened round hole 10 is formed in the net connecting piece 3 corresponding to the pre-opened long hole 9, threads are formed in the pre-opened round hole 10, the fixing piece 5 is a screw 14, and the screw 14 penetrates through the pre-opened long hole 9 and the pre-opened round hole 10 to connect the tubular structure 6 and the sheet structure 7 through the screw 14. As another embodiment, two pre-opened long holes 9 are oppositely arranged on the tube wall of the tubular structure 6, a pre-opened circular hole 10 is arranged on the sheet structure 7 corresponding to the pre-opened long holes 9, the fixing member 5 is a screw 14, and the screw 14 passes through the pre-opened long holes 9 and the pre-opened circular hole 10 to connect the tubular structure 6 and the sheet structure 7 through the screw 14. When the protective net is detached, the nut is loosened without being screwed off, the sheet structure is separated from the tubular structure, the screw rod slides along the pre-opened long hole under the driving of the sheet structure, the upper frame 15 of the protective net can be released from the first net body connecting structure, and the detachment is simple. .
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. An adjustable protective screening connecting structure, comprising:
the frame body connecting piece (1) is fixedly connected with the scaffold (2);
the net body connecting piece (3) is fixedly connected with the protective net (4);
the scaffold is characterized in that the scaffold body connecting piece (1) is connected with the net body connecting piece (3) in a sliding mode and used for adjusting the distance between the scaffold (2) and the protective net (4), and the relative position of the scaffold body connecting piece (1) and the net body connecting piece (3) is fixed through a fixing piece (5).
2. The adjustable connection structure of a protective screening according to claim 1, wherein one of the frame body connection member (1) and the net body connection member (3) is a tubular structure (6), the other is a sheet structure (7), one end of the tubular structure (6) is fixedly connected with the scaffold (2), the other end is provided with a slot (8) along the length direction of the tubular structure (6) from the end, the sheet structure (7) can be inserted into the slot (8) to slide, and the tubular structure (6) and the sheet structure (7) are fixed at relative positions by the fixing member (5).
3. The adjustable protective screening connecting structure according to claim 2, wherein a pre-opened long hole (9) is formed in the pipe wall of the tubular structure (6), a pre-opened round hole (10) is formed in the sheet-like structure (7) corresponding to the pre-opened long hole (9), threads are arranged in the pre-opened round hole (10), the fixing piece (5) is a screw rod (14), and the screw rod (14) penetrates through the pre-opened long hole (9) and the pre-opened round hole (10) to fixedly connect the tubular structure (6) and the sheet-like structure (7).
4. The adjustable protective screening connecting structure according to claim 2, wherein two pre-opened long holes (9) are oppositely arranged on the tube wall of the tubular structure (6), pre-opened round holes (10) are arranged on the sheet-like structure (7) corresponding to the pre-opened long holes (9), the fixing piece (5) is a screw rod (14), and the screw rod (14) penetrates through the pre-opened long holes (9) and the pre-opened round holes (10) to fixedly connect the tubular structure (6) and the sheet-like structure (7).
5. The adjustable protective screening connection structure according to any one of claims 2 to 4, the frame body connection piece (1) being the tubular structure (6) and the net body connection piece (3) being the sheet structure (7).
6. The adjustable protective screening connecting structure according to claim 5, wherein one end of the net body connecting piece (3) is connected with the frame body connecting piece (1), the other end of the net body connecting piece is provided with a first net body connecting structure (11), the first net body connecting structure (11) is hooked up from below in the direction of the frame body connecting piece (1), and the first net body connecting structure (11) is connected with an upper frame (15) of the protective screening (4) below.
7. The adjustable protective screening connecting structure according to claim 6, the first net body connecting structure (11) is L-shaped in cross section, and the size of the first net body connecting structure (11) is matched with the size of an upper frame (15) of the protective screening (4).
8. The adjustable protective screening connection structure according to claim 7, the net body connection member (3) further comprising a second net body connection structure (12), the second net body connection structure (12) being a containing groove structure (13), a lower frame (16) of the protective screening (4) above being placed in the containing groove structure (13).
9. The adjustable protective screening connecting structure according to claim 8, the cross section of the second net body connecting structure (12) is a U shape with an upward opening, and the size of the second net body connecting structure (12) is matched with the size of the lower frame (16) of the protective screening (4).
10. The adjustable protection net connection structure according to claim 9, the upper protection net (4) is aligned in the vertical direction with the lower protection net (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169878.2U CN210636784U (en) | 2019-07-23 | 2019-07-23 | Adjustable protective net connecting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921169878.2U CN210636784U (en) | 2019-07-23 | 2019-07-23 | Adjustable protective net connecting structure |
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| CN210636784U true CN210636784U (en) | 2020-05-29 |
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| CN201921169878.2U Active CN210636784U (en) | 2019-07-23 | 2019-07-23 | Adjustable protective net connecting structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424711A (en) * | 2019-07-23 | 2019-11-08 | 北京城建集团有限责任公司 | A kind of adjustable protective net connection structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110424711A (en) * | 2019-07-23 | 2019-11-08 | 北京城建集团有限责任公司 | A kind of adjustable protective net connection structure |
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