CN218493169U - Water conservancy construction is with preventing weighing down net - Google Patents
Water conservancy construction is with preventing weighing down net Download PDFInfo
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- CN218493169U CN218493169U CN202222735777.5U CN202222735777U CN218493169U CN 218493169 U CN218493169 U CN 218493169U CN 202222735777 U CN202222735777 U CN 202222735777U CN 218493169 U CN218493169 U CN 218493169U
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- supporting plate
- net
- falling net
- fixedly connected
- falling
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Abstract
The utility model relates to a prevent weighing down the net field, specifically be a water conservancy construction is with preventing weighing down net, including main fagging, the right side symmetry fixedly connected with bracing piece of main fagging, the right side of main fagging is provided with from the fagging, the left side symmetry of following the fagging has seted up and has supported the groove, two the bracing piece is movable respectively and pegs graft in two support the inside in groove. In the utility model, the limit of the anti-falling net is removed by pulling the inserted bar upwards to drive the limit nail plate to move upwards, then the main supporting plate is pulled to slide on the auxiliary supporting plate through the supporting bar, the anti-falling net is unreeled at the moment, the distance between the main supporting plate and the auxiliary supporting plate is adjusted, the protection length of the anti-falling net is convenient to adjust, the anti-falling net is convenient to be installed on scaffold rods with different distances, and the applicability is improved; the personnel who drops at preventing weighing down the net top conveniently pull the pull ring and support by oneself, avoid personnel can't borrow the power or move the operation such as etc. on preventing weighing down the net, promote security performance and result of use.
Description
Technical Field
The utility model relates to a prevent weighing down the net field, specifically be a water conservancy construction is with preventing weighing down net.
Background
The scaffold is often required to be erected in water conservancy construction so that workers can conveniently carry out high-altitude construction operation, and the anti-falling net is required to be installed on the construction scaffold to improve the construction safety.
The prior patent (publication number: CN 216406118U) discloses a scaffold anti-falling pocket net for green construction, which comprises a support frame, wherein the left side of the front of the support frame is provided with a left connecting rod. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. after different scaffolds are erected, the distance between scaffold rod pieces is different, the length of the anti-falling net is difficult to adjust in the installation process of the anti-falling net, and the applicability is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water conservancy construction is with preventing weighing down net to solve the problem that proposes in the above-mentioned background art: 1. the existing part of anti-falling net is difficult to adjust the protection length in the using process. In order to achieve the above object, the utility model provides a following technical scheme: an anti-falling net for water conservancy construction comprises a main supporting plate, wherein supporting rods are symmetrically and fixedly connected to the right side of the main supporting plate, a slave supporting plate is arranged on the right side of the main supporting plate, supporting grooves are symmetrically formed in the left side of the slave supporting plate, the two supporting rods are movably inserted into the two supporting grooves respectively, and arc-shaped locking buckles are fixedly connected to the side walls of the main supporting plate and the slave supporting plate;
an adjusting groove is formed in the left side of the main supporting plate, an adjusting rod is rotatably connected between two sides of the inner wall of the adjusting groove, an anti-falling net is movably connected in the middle of the adjusting rod, a coil spring is arranged between the side wall of the anti-falling net and the inner wall of the adjusting groove, and one end of the anti-falling net penetrates through the adjusting groove and is fixedly mounted on the side wall of the auxiliary supporting plate;
the upper portion swing joint of main fagging has and prevents weighing down net matched with gag lever post, prevent weighing down the top fixedly connected with pull ring of net.
Preferably, the limiting rod comprises supporting rods, the supporting rods are fixedly connected to the upper portion of the main supporting plate, inserting rods are symmetrically and slidably connected to the inner portions of the supporting rods, a baffle is fixedly connected between the middle portions of the two inserting rods, and a compression spring is movably connected between the top of the baffle and the bottom of the supporting rods;
the movable groove matched with the adjusting groove is formed in the main supporting plate, the lower portion of the inserting rod extends to the inside of the movable groove and is fixedly connected with a limiting nail plate, a limiting hole is formed in the inner bottom surface of the adjusting groove, and one end of the limiting nail plate penetrates through the anti-falling net and is movably inserted into the corresponding limiting hole.
Preferably, the compression springs are movably sleeved in the middle of the inserting rods, and the top parts of the two inserting rods penetrate through the supporting bar and are fixedly connected with the pulling plate.
Preferably, the anti-falling net is wound in the middle of the adjusting rod, two sides of the adjusting rod are fixedly connected with circular rings, and two ends of the coil spring are fixedly connected with the inner wall of the adjusting groove and the side wall of the adjacent circular ring respectively.
Preferably, the left side fixedly connected with installation cover from the fagging, prevent weighing down the inside of net one end movable mounting at the installation cover.
Preferably, the pull ring is provided as a synthetic fiber cable.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, through spacing nail board, prevent that the cooperation of parts such as net and bracing piece is used, upwards stimulate the inserted bar area spacing nail board to shift up and remove to preventing weighing down spacing of net, pull main backup pad again and pass through the bracing piece and slide from the backup pad, prevent weighing down the net at this moment along with unreeling, adjust main backup pad and follow the distance between the backup pad, be convenient for adjust prevent weighing down the protection length of net, be convenient for install on the scaffold frame member of different distances, promote the suitability.
The utility model discloses in, use through the cooperation of preventing parts such as falling net and pull ring, make and drop and conveniently pull the pull ring at the personnel of preventing weighing down the net top and borrow the power support, avoid personnel can't borrow the power or move the operation such as, promote security performance and result of use on preventing weighing down the net.
Drawings
FIG. 1 is a front sectional view of the support bar and the support groove of the present invention;
FIG. 2 is a front sectional view of the position of the adjusting groove and the anti-falling net of the present invention;
FIG. 3 is an enlarged view of the structure A of FIG. 2 according to the present invention;
FIG. 4 is a top view of the local position of the anti-falling net of the present invention;
fig. 5 is a sectional view of the adjusting groove and the adjusting rod of the present invention.
In the figure: 1. a main supporting plate; 2. a support bar; 3. a slave bracing plate; 4. a support groove; 5. an arc-shaped locking buckle; 6. an adjustment groove; 7. adjusting a rod; 8. the anti-falling net; 9. a coil spring; 10. a limiting rod; 101. a supporting strip; 102. inserting a rod; 103. a baffle plate; 104. a compression spring; 105. a movable groove; 106. a limit nail plate; 107. a limiting hole; 11. and (4) a pull ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution: an anti-falling net for water conservancy construction comprises a main supporting plate 1, wherein supporting rods 2 are symmetrically and fixedly connected to the right side of the main supporting plate 1, a slave supporting plate 3 is arranged on the right side of the main supporting plate 1, supporting grooves 4 are symmetrically formed in the left side of the slave supporting plate 3, the two supporting rods 2 are movably inserted into the two supporting grooves 4 respectively, and arc-shaped locking buckles 5 are fixedly connected to the side walls of the main supporting plate 1 and the slave supporting plate 3; main fagging 1 and follow fagging 3 through arc locking buckle 5 and water conservancy construction scaffold's member carry out erection joint, arc locking buckle 5 go up swing joint has locking bolt.
An adjusting groove 6 is formed in the left side of the main supporting plate 1, an adjusting rod 7 is rotatably connected between two sides of the inner wall of the adjusting groove 6, an anti-falling net 8 is movably connected to the middle of the adjusting rod 7, a coil spring 9 is arranged between the side wall of the anti-falling net 8 and the inner wall of the adjusting groove 6, and one end of the anti-falling net 8 penetrates through the adjusting groove 6 and the side wall of the auxiliary supporting plate 3 in fixed mounting.
The upper part of the main supporting plate 1 is movably connected with a limiting rod 10 matched with the anti-falling net 8, and the top of the anti-falling net 8 is fixedly connected with a pull ring 11.
In this embodiment, as shown in fig. 1 to 5, the limiting rod 10 includes a supporting bar 101, the supporting bar 101 is fixedly connected to the upper portion of the main supporting plate 1, the inserting rods 102 are symmetrically and slidably connected to the inside of the supporting bar 101, a baffle plate 103 is fixedly connected between the middle portions of the two inserting rods 102, and a compression spring 104 is movably connected between the top of the baffle plate 103 and the bottom of the supporting bar 101.
The inside of main fagging 1 is seted up with adjustment tank 6 matched with activity groove 105, and the inside fixedly connected with spacing nail board 106 that the lower part of inserted bar 102 extends to activity groove 105, and spacing hole 107 has been seted up to the interior bottom surface of adjustment tank 6, and the one end of spacing nail board 106 is run through and is prevented weighing down net 8 activity and peg graft in the inside that corresponds spacing hole 107. The length of the limit nail plate 106 is the same as the width of the anti-falling net 8, and the stability of the limit nail plate 106 for limiting the anti-falling net 8 is improved.
In this embodiment, as shown in fig. 3, the compression spring 104 is movably sleeved in the middle of the two insertion rods 102, and the top of the two insertion rods 102 is fixedly connected with the pulling plate through the supporting bar 101. The pull plate is pulled to drive the inserted link 102 and the limit nail plate 106 to move upwards to release the limit with the dustproof net, so that the anti-falling net 8 on the adjusting rod 7 can be conveniently unreeled.
In this embodiment, as shown in fig. 3 and 5, the anti-falling net 8 is wound around the middle of the adjusting rod 7, both sides of the adjusting rod 7 are fixedly connected with a circular ring, and both ends of the coil spring 9 are respectively fixedly connected with the inner wall of the adjusting groove 6 and the side wall of the adjacent circular ring. The coil spring 9 is arranged to drive the adjusting rod 7 to rotate in the adjusting groove 6, so that the anti-falling net 8 on the adjusting rod 7 is driven to be rolled.
In the embodiment, as shown in fig. 2, a mounting sleeve is fixedly connected to the left side of the supporting plate 3, and one end of the anti-falling net 8 is movably mounted inside the mounting sleeve. The mounting sleeve is rotatably connected with a limiting bolt, one end of the anti-falling net 8 is fixedly connected with a mounting piece, and the mounting piece is fixed inside the mounting sleeve through the limiting bolt.
In this embodiment, the pull ring 11 is provided as a synthetic fiber cable, as shown in fig. 2 and 4. The pull ring 11 sets up a plurality ofly and the equidistance distributes at the top of preventing weighing down net 8, sets up through pull ring 11, makes the personnel that drop preventing weighing down net 8 top conveniently pull ring 11 and borrow the reinforce, avoids personnel can't borrow reinforce on preventing weighing down net 8.
The utility model discloses a use method and advantage: this water conservancy construction is with preventing weighing down net, the working process as follows:
as shown in fig. 1 to 5, when the anti-falling net for water conservancy construction is used, the pull plate is pulled upwards to drive the two insertion rods 102 to ascend, so that the insertion rods 102 with the limit nail plates 106 move upwards to remove the insertion limit of the anti-falling net 8 and the limit holes 107, the main supporting plate 1 is pulled to slide in the supporting grooves 4 on the auxiliary supporting plate 3 through the supporting rods 2, the anti-falling net 8 moves on the adjusting rods 7 along with the main supporting plate 1 to unwind, the protection length of the anti-falling net 8 is convenient to adjust by adjusting the distance between the main supporting plate 1 and the auxiliary supporting plate 3, and then the main supporting plate 1 and the auxiliary supporting plate 3 are installed on the rod pieces of a scaffold for water conservancy construction through the arc-shaped locking buckles 5, so that the installation on the scaffold rod pieces with different distances is convenient, and the applicability is improved;
when falling, the personnel falling at the top of the anti-falling net 8 can conveniently support by means of pulling the pull ring 11, so that the personnel can not support by means of force or move on the anti-falling net 8, and the safety performance and the use effect of the anti-falling net 8 are improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a water conservancy construction is with preventing weighing down net, includes main backup pad (1), its characterized in that: the right side of the main supporting plate (1) is symmetrically and fixedly connected with supporting rods (2), the right side of the main supporting plate (1) is provided with a slave supporting plate (3), the left side of the slave supporting plate (3) is symmetrically provided with supporting grooves (4), the two supporting rods (2) are movably inserted into the two supporting grooves (4) respectively, and the side walls of the main supporting plate (1) and the slave supporting plate (3) are fixedly connected with arc-shaped locking buckles (5);
an adjusting groove (6) is formed in the left side of the main supporting plate (1), an adjusting rod (7) is rotatably connected between two sides of the inner wall of the adjusting groove (6), an anti-falling net (8) is movably connected to the middle of the adjusting rod (7), a coil spring (9) is arranged between the side wall of the anti-falling net (8) and the inner wall of the adjusting groove (6), and one end of the anti-falling net (8) penetrates through the adjusting groove (6) and is fixedly mounted with the side wall of the auxiliary supporting plate (3);
the upper part of the main supporting plate (1) is movably connected with a limiting rod (10) matched with the anti-falling net (8), and the top of the anti-falling net (8) is fixedly connected with a pull ring (11).
2. The anti-falling net for water conservancy construction according to claim 1, characterized in that: the limiting rod (10) comprises supporting rods (101), the supporting rods (101) are fixedly connected to the upper portion of the main supporting plate (1), inserting rods (102) are symmetrically and slidably connected to the inside of the supporting rods (101), a baffle (103) is fixedly connected between the middle portions of the two inserting rods (102), and a compression spring (104) is movably connected between the top of the baffle (103) and the bottom of the supporting rods (101);
the anti-falling device is characterized in that a movable groove (105) matched with the adjusting groove (6) is formed in the main supporting plate (1), the lower portion of the inserting rod (102) extends to the inside fixedly connected with limiting nail plate (106) of the movable groove (105), a limiting hole (107) is formed in the inner bottom surface of the adjusting groove (6), and one end of the limiting nail plate (106) penetrates through the anti-falling net (8) and is movably inserted into the corresponding inside of the limiting hole (107).
3. The anti-falling net for water conservancy construction according to claim 2, characterized in that: the compression springs (104) are movably sleeved in the middle of the inserting rods (102), and the top parts of the two inserting rods (102) penetrate through the supporting bars (101) and are fixedly connected with the pulling plates.
4. The anti-falling net for water conservancy construction according to claim 1, characterized in that: the anti-falling net (8) is wound in the middle of the adjusting rod (7), two sides of the adjusting rod (7) are fixedly connected with circular rings, and two ends of the coil spring (9) are fixedly connected with the inner wall of the adjusting groove (6) and the adjacent side wall of the circular ring respectively.
5. The anti-falling net for water conservancy construction according to claim 1, characterized in that: the left side of the slave supporting plate (3) is fixedly connected with a mounting sleeve, and one end of the anti-falling net (8) is movably mounted inside the mounting sleeve.
6. The anti-falling net for water conservancy construction according to claim 1, characterized in that: the pull ring (11) is a synthetic fiber cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735777.5U CN218493169U (en) | 2022-10-18 | 2022-10-18 | Water conservancy construction is with preventing weighing down net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222735777.5U CN218493169U (en) | 2022-10-18 | 2022-10-18 | Water conservancy construction is with preventing weighing down net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218493169U true CN218493169U (en) | 2023-02-17 |
Family
ID=85195179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222735777.5U Active CN218493169U (en) | 2022-10-18 | 2022-10-18 | Water conservancy construction is with preventing weighing down net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218493169U (en) |
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- 2022-10-18 CN CN202222735777.5U patent/CN218493169U/en active Active
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