CN220267371U - Safety protection net for building engineering convenient to accomodate - Google Patents
Safety protection net for building engineering convenient to accomodate Download PDFInfo
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- CN220267371U CN220267371U CN202320345751.1U CN202320345751U CN220267371U CN 220267371 U CN220267371 U CN 220267371U CN 202320345751 U CN202320345751 U CN 202320345751U CN 220267371 U CN220267371 U CN 220267371U
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- protection net
- ratchet
- convenient
- groove
- safety protection
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- 238000004804 winding Methods 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims description 10
- 238000010276 construction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 2
- HDDSHPAODJUKPD-UHFFFAOYSA-N fenbendazole Chemical compound C1=C2NC(NC(=O)OC)=NC2=CC=C1SC1=CC=CC=C1 HDDSHPAODJUKPD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229940092174 safe-guard Drugs 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
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Abstract
The utility model provides a safety protection net for constructional engineering, which is convenient to store and relates to the technical field of the safety protection net for the building, and comprises a protection net, a mounting mechanism and a winding mechanism, wherein the winding mechanism comprises a winding roller, a mounting groove is formed in one side of the winding roller, a connecting shaft is sleeved at the top of the winding roller, a ratchet wheel is rotationally connected to the top of the connecting shaft, a ratchet disc is meshed with the inside of the ratchet wheel, a pawl is elastically connected to the bottom of the ratchet disc, a winding head is fixedly connected to the top of the ratchet disc, and a bayonet is formed in the top of the winding head. According to the utility model, the protective net body is convenient to fixedly mount through the arrangement of the winding roller, the protective net body is convenient to wind up into the shell, the ratchet wheel is elastically connected with the bottom of the ratchet wheel, so that the ratchet wheel can limit the rotation direction of the ratchet wheel, the ratchet wheel can only rotate positively and can not be inverted when the ratchet wheel is fixed, the bayonet is formed at the top of the winding head, a worker can conveniently use tools to be clamped with the bayonet to finish rapid winding up of the protective net body, and the connecting bar is fixedly connected with one end of the protective net body, so that the connecting bar is conveniently clamped and connected with the connecting groove, and a plurality of devices enclose a safe protective space.
Description
Technical Field
The utility model belongs to the technical field of building safety protection nets, and particularly relates to a safety protection net convenient to store for building engineering.
Background
The building engineering is an engineering for building buildings required by life, living, study, public activities and the like, when the building engineering starts to build, a certain danger is usually accompanied, and a safety protection net is usually adopted in the building engineering so as to enhance the safety of a building engineering area, and the effect of the safety protection net is mainly for the purpose of safety protection of a building site.
For example, chinese patent publication No. CN 217712061U discloses a safety protection net which is convenient to store and is used for constructional engineering;
the technical scheme recorded in the scheme comprises a fixed base, wherein the left upper end of the fixed base is rotatably connected with an adjusting rotating shaft, and the outer side of the adjusting rotating shaft is provided with an adjusting base; the protection net body is arranged on the upper sides of the fixed base and the adjusting base; further comprises: the fixed cylinder is arranged at the upper right side of the fixed base; the movable groove is formed in the upper side of the fixed base and the upper side of the adjusting base, and a movable block is connected in the movable groove in a sliding mode.
Based on the above, the present inventors found that the following problems exist: the protection network body of this scheme is independent individual, and some job sites need to use a plurality of protection networks to enclose into safe protection space and construct, and every independent safety protection network all need possess quick rolling and be convenient for accomodate.
Accordingly, the present utility model has been made in view of the above circumstances, and an object of the present utility model is to provide a safety protection net for construction engineering which is easy to store, and which has a more practical value.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a safety protection net for constructional engineering, which is convenient to store.
The utility model discloses a convenient-to-store safety protection net for construction engineering, which is realized by the following specific technical means:
the utility model provides a building engineering is with safety protection network convenient to accomodate, includes protection network, installation mechanism and winding mechanism, winding mechanism includes the wind-up roll, the mounting groove has been seted up to wind-up roll one side, wind-up roll top cover is equipped with the connecting axle, the connecting axle top rotates and is connected with the ratchet, ratchet inside engagement has the ratchet, ratchet bottom elastic connection has the pawl, ratchet top fixedly connected with rolling head, the bayonet socket has been seted up at rolling head top.
Further, the protection network comprises a protection network body, one end of the protection network body is fixedly connected with a connecting strip, the other end of the protection network body is fixedly connected with a mounting strip, and the mounting strip is connected with a mounting groove in a clamping mode.
Further, the installation mechanism comprises a base, the top of the base is fixedly connected with a shaft seat, and the top of the shaft seat is rotationally connected with the bottom of the wind-up roll.
Further, a shell is sleeved outside the shaft seat, a cavity is formed in the shell, and a through hole is formed in the top of the shell.
Further, the connecting groove is fixedly arranged on one side of the shell, the opening width of the connecting groove is larger than the width of the cross section of the connecting strip, and the opening width of the connecting groove is smaller than the length of the cross section of the connecting strip.
Further, the connecting strip is connected with the connecting groove in a clamping way, and the length of the connecting strip is larger than that of the connecting groove.
Furthermore, the clamping groove is formed in the other side of the shell, the width of the clamping groove is slightly larger than the thickness of the protective net body, and the width of the clamping groove is smaller than the thickest part of the connecting strip.
Compared with the prior art, the utility model has the following beneficial effects:
1. this kind of building engineering is with safety protection net convenient to accomodate, through the setting of wind-up roll, be convenient for fixed mounting protection net body, and be convenient for with the protection net body rolling to the shell inside, through the setting of connecting axle, be convenient for with wind-up roll and ratchet coaxial coupling, the rotation that makes the ratchet drives the wind-up roll and rotates, through ratchet bottom elastic connection there is the pawl, make ratchet restriction ratchet's direction of rotation, the ratchet can only forward rotate can not reverse when ratchet is fixed, the bayonet socket has been seted up through the wind-up head top, be convenient for staff use instrument and bayonet socket block, accomplish the quick rolling to the protection net body, rotate with the wind-up roll bottom through the axle bed top and be connected, be convenient for fix the wind-up roll on the base, through the shell top seted up the through-hole, be convenient for the rolling head passes the through-hole, make staff facilitate the use instrument rotate the wind-up head with the protection net body rolling to the shell inside, through protection net body one end fixedly connected with connecting bar, be convenient for connecting bar and connecting groove block link, make a plurality of devices enclose into safe space, through the connecting bar length is greater than the length of connecting groove, be convenient for staff to rotate the connecting bar, release connecting bar and connecting bar block.
2. The safety protection net for the constructional engineering, which is convenient to store, is characterized in that the mounting groove is formed in one side of the winding roller, so that the mounting groove is clamped with the mounting strip, the protection net body is convenient to replace, the protection net body is convenient to fixedly install on the winding roller through the arrangement of the mounting strip, and the protection net body is convenient to replace when the protection net body is aged and damaged; the utility model can rapidly and effectively wind the protective net, has small storage volume, is convenient for replacing the protective net when the protective net is damaged, and has higher practical value.
Drawings
FIG. 1 is a perspective view of a safety protection net for construction engineering, which is convenient to store;
FIG. 2 is an installation perspective view of the installation mechanism of the present utility model;
FIG. 3 is a perspective view of the protective net of the present utility model;
FIG. 4 is a perspective view of the winding mechanism of the present utility model;
FIG. 5 is a perspective view of the ratchet of the present utility model;
FIG. 6 is a schematic view of the installation of the protection net of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
100. a protective net; 1001. a protective net body; 1002. a connecting strip; 1003. a mounting bar; 200. a mounting mechanism; 2001. a base; 2002. a shaft seat; 2003. a housing; 2004. a connecting groove; 2005. a clamping groove; 2006. a through hole; 300. a winding mechanism; 3001. a wind-up roll; 3002. a mounting groove; 3003. a connecting shaft; 3004. a ratchet wheel; 3005. a ratchet disc; 3006. a pawl; 3007. a winding head; 3008. a bayonet.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
Examples:
as shown in fig. 1 to 6:
the utility model provides a safety protection net for constructional engineering, which is convenient to store, comprising a protection net 100, a mounting mechanism 200 and a winding mechanism 300, wherein the winding mechanism 300 comprises a winding roller 3001, the protection net body 1001 is convenient to fixedly mount through the arrangement of the winding roller 3001, the protection net body 1001 is convenient to wind up into a shell 2003, one side of the winding roller 3001 is provided with a mounting groove 3002, one side of the winding roller 3001 is provided with the mounting groove 3002, the mounting groove 3002 is clamped with a mounting strip 1003, the protection net body 1001 is convenient to replace, the top of the winding roller 3001 is sleeved with a connecting shaft 3003, the winding roller 3001 and a ratchet 3004 are convenient to coaxially connect through the arrangement of the connecting shaft 3003, the rotation of the ratchet 3004 drives the winding roller 3001 to rotate, the top of the connecting shaft 3003 is connected with the ratchet 3004, the ratchet 3005 is meshed with the inside of the ratchet 3004, the bottom of the ratchet 3005 is elastically connected with a pawl 3006, the ratchet 3005 is limited in the rotation direction of the ratchet 3004 through the elastic connection of the bottom of the ratchet 3005, when the ratchet 3004 is fixed, the ratchet 3004 can not rotate forward and reverse, the ratchet 3007 is connected with a bayonet lock, and the top of the winding head 3008 is fast to the winding head 3008 is provided with a bayonet lock, and the top of the protection net is convenient to wind up by the personnel.
Wherein, protection network 100 includes protection network body 1001, protection network body 1001 one end fixedly connected with connecting strip 1002, through protection network body 1001 one end fixedly connected with connecting strip 1002, be convenient for connecting strip 1002 and spread groove 3002 block link, make a plurality of devices enclose into safe guard space, protection network body 1001 other end fixedly connected with mounting bar 1003, mounting bar 1003 and spread groove 3002 block are connected, through the setting of mounting bar 1003, be convenient for with protection network body 1001 fixed mounting on wind-up roll 3001, be convenient for change when protection network body 1001 ageing damages.
The mounting mechanism 200 comprises a base 2001, wherein an axle seat 2002 is fixedly connected to the top of the base 2001, the top of the axle seat 2002 is rotationally connected with the bottom of a winding roller 3001, and the winding roller 3001 is conveniently fixed on the base 2001 through the rotational connection between the top of the axle seat 2002 and the bottom of the winding roller 3001.
Wherein, the outer side of the shaft seat 2002 is sleeved with a shell 2003, a cavity is formed in the shell 2003, the winding mechanism 300 is conveniently fixed in the shell 2003, a through hole 2006 is formed in the top of the shell 2003, a winding head 3007 is conveniently penetrated through the through hole 2006, and a worker can conveniently rotate the winding head 3007 to wind the protective net body 1001 into the shell 2003 by using a tool.
Wherein, shell 2003 one side fixed mounting has spread groove 2004, and spread groove 2004's opening width is greater than the width of spread bar 1002 cross section, and spread groove 2004's opening width is less than the length of spread bar 1002 cross section, through spread groove 2004's setting, the spread groove 2004 and spread bar 1002 block of being convenient for makes a plurality of devices enclose into safe guard space.
Wherein, connecting bar 1002 and connecting groove 2004 block connection, and connecting bar 1002 length is greater than the length of connecting groove 2004, through just connecting bar 1002 length is greater than the length of connecting groove 2004, the staff of being convenient for rotates connecting bar 1002, releases the block of connecting bar 1002 and connecting groove 2004.
Wherein, the draw-in groove 2005 has been seted up to the shell 2003 opposite side, and the width of draw-in groove 2005 is slightly greater than the thickness of protection network body 1001, and through the width of draw-in groove 2005 slightly greater than the thickness of protection network body 1001, protection network body 1001 passes shell 2003 of being convenient for, and the width of draw-in groove 2005 is less than the thickest department of connecting strip 1002, through the width of draw-in groove 2005 less than the thickest department of connecting strip 1002, is convenient for prevent that protection network body 1001 from being rolled into inside the shell 2003 when rolling.
Specific use and action of the embodiment:
when the product is used, firstly, whether the joint of the product is fastened or not is detected, after the product is ensured to be intact, the product is placed at a designated position, the connecting strips 1002 of the devices are clamped with the connecting grooves 2004, so that the devices enclose a safety protection space, safety construction is facilitated, when the devices are required to be contained, the connecting strips 1002 are rotated, the length of the connecting strips 1002 is larger than that of the connecting grooves 2004, the clamping of the connecting strips 1002 and the connecting grooves 2004 is released, the bayonet 3008 is formed in the top of the winding head 3007, a worker uses tools to clamp the bayonet 3008, the winding head 3007 is rapidly rotated, the winding head 3007 is rotated, the winding roller 3001 and the ratchet 3004 are conveniently and coaxially connected, the winding roller 3001 is driven to rotate by the rotation of the ratchet 3004, the protection net body 1001 is rapidly wound into the shell 2003, the connection strips 1002 are conveniently wound into the shell 2003 when the protection net body 1001 is damaged by the clamping grooves 2005, the protection net body 1001 is conveniently and fixedly arranged on the protection net 3001 through the setting 1003 when the protection net body 1001 is damaged, and the protection net body is conveniently replaced and is conveniently and damaged when the protection net body 1001 is wound on the protection net 300is damaged.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. Building engineering is with safety protection net convenient to accomodate, its characterized in that: including protection network (100), installation mechanism (200) and winding mechanism (300), winding mechanism (300) are including wind-up roll (3001), mounting groove (3002) have been seted up to wind-up roll (3001) one side, wind-up roll (3001) top cover is equipped with connecting axle (3003), connecting axle (3003) top is rotated and is connected with ratchet (3004), ratchet (3004) inside engagement has ratchet (3005), ratchet (3005) bottom elastic connection has pawl (3006), ratchet (3005) top fixedly connected with rolling head (3007), bayonet socket (3008) have been seted up at rolling head (3007) top.
2. The safety protection net for construction engineering convenient to store as set forth in claim 1, wherein: the protection net (100) comprises a protection net body (1001), one end of the protection net body (1001) is fixedly connected with a connecting strip (1002), the other end of the protection net body (1001) is fixedly connected with a mounting strip (1003), and the mounting strip (1003) is connected with a mounting groove (3002) in a clamping mode.
3. The safety protection net for construction engineering convenient to store as set forth in claim 1, wherein: the mounting mechanism (200) comprises a base (2001), wherein an axle seat (2002) is fixedly connected to the top of the base (2001), and the top of the axle seat (2002) is rotatably connected with the bottom of a winding roller (3001).
4. A safety protection net for construction engineering convenient to be stored as set forth in claim 3, wherein: the outer side of the shaft seat (2002) is sleeved with a shell (2003), a cavity is formed in the shell (2003), and a through hole (2006) is formed in the top of the shell (2003).
5. The safety protection net for constructional engineering convenient to store as defined in claim 4, wherein: a connecting groove (2004) is fixedly arranged on one side of the shell (2003), the opening width of the connecting groove (2004) is larger than the width of the cross section of the connecting strip (1002), and the opening width of the connecting groove (2004) is smaller than the length of the cross section of the connecting strip (1002).
6. The safety protection net for construction engineering convenient to store according to claim 5, wherein: the connecting strip (1002) is in clamping connection with the connecting groove (2004), and the length of the connecting strip (1002) is larger than that of the connecting groove (2004).
7. The safety protection net for construction engineering convenient to be stored as set forth in claim 6, wherein: a clamping groove (2005) is formed in the other side of the shell (2003), the width of the clamping groove (2005) is slightly larger than the thickness of the protective net body (1001), and the width of the clamping groove (2005) is smaller than the thickest part of the connecting strip (1002).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345751.1U CN220267371U (en) | 2023-02-17 | 2023-02-17 | Safety protection net for building engineering convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320345751.1U CN220267371U (en) | 2023-02-17 | 2023-02-17 | Safety protection net for building engineering convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220267371U true CN220267371U (en) | 2023-12-29 |
Family
ID=89300133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320345751.1U Active CN220267371U (en) | 2023-02-17 | 2023-02-17 | Safety protection net for building engineering convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220267371U (en) |
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2023
- 2023-02-17 CN CN202320345751.1U patent/CN220267371U/en active Active
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