CN216587632U

CN216587632U - Scaffold frame protection network

Info

Publication number: CN216587632U
Application number: CN202123086040.7U
Authority: CN
Inventors: 魏明; 林国常
Original assignee: Guangdong Qizheng Technology Co ltd
Current assignee: Guangdong Qizheng Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-05-24
Anticipated expiration: 2031-12-08

Abstract

The utility model provides a scaffold protective net which comprises two opposite vertical rods, two cross rods arranged between the two vertical rods and a protective net body arranged between the two cross rods, wherein two ends of the two cross rods are detachably connected with the vertical rods, lower slots are arranged on the lower sides of the cross rods positioned on the upper side of the protective net body, upper slots are arranged on the upper sides of the cross rods positioned on the lower side of the protective net body, and two ends of the protective net body are respectively inserted into the corresponding slots. According to the scaffold protective net, the two ends of the two cross rods are detachably connected with the vertical rods, so that the cross rods can be detached from the vertical rods independently after the scaffold is detached after construction is completed, and the cross rods and the vertical rods are convenient to carry. And the slots are arranged on the two cross rods, so that during installation, the two ends of the protective net body can be inserted into the corresponding slots, and then the two cross rods are connected to the vertical rods, so that the installation of the protective net can be completed, and the installation is convenient.

Description

Scaffold frame protection network

Technical Field

The utility model belongs to the technical field of building construction equipment, and particularly relates to a scaffold protective net.

Background

In the construction of structure floor, for construction articles such as prevent steel pipe fasteners and building materials such as wooden stone brick tile fall to the ground to injure constructor and passerby, can all hang the safety protection network of close mesh formula so that seal the job site at the facade of scaffold frame fully usually, thereby block by safety protection network that building materials fall outside the scope of construction, guarantee job site's security.

As the Chinese utility model patent publication number is: CN206299109U discloses a disc scaffold frame protection network, including two pole settings that set up relatively, locate two crossbars between two pole settings and locate the protection network body between two crossbars, two crossbars are connected with the pole setting through foraminiferous mounting disc, foraminiferous mounting disc and two crossbars and pole setting welded fastening, and still be equipped with the protection network fixed block that is used for fixed protection network body on the foraminiferous mounting disc. This scaffold frame protection network is through adding two horizontal poles between the coexistence pole to set up the protection network body between two horizontal poles, and the protection network body passes through the protection network fixed block fixed, and stable in structure can prevent well that the construction article from falling to the ground, and the construction is safer.

However, the scaffold protective net has the following disadvantages: 1. the cross rod, the vertical rod and the mounting disc with holes are fixed through welding, so that the cross rod cannot be detached from the vertical rod independently, and the cross rod and the vertical rod must be carried together when the cross rod is carried, so that the weight of components can be increased, and the cross rod is inconvenient to carry and store. 2. The installation operation of protection network body and horizontal pole is not convenient enough, reduces the efficiency of construction.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the scaffold protective net which is convenient to disassemble and assemble.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a scaffold frame protection network, includes the pole setting of two relative settings, locates two horizontal poles between two pole settings and locates the protection network body between two horizontal poles, and the both ends and the pole setting of two horizontal poles can be dismantled and be connected, and the horizontal pole downside that is located protection network body upside is equipped with down the slot, and the horizontal pole upside that is located protection network body downside is equipped with the slot, and the both ends of protection network body insert respectively in the slot that corresponds.

In the above scheme, can dismantle with the pole setting through the both ends with two horizontal poles and be connected, accomplish when the construction like this and need dismantle the back with the scaffold frame, can also dismantle the horizontal pole from the pole setting alone and get off, with horizontal pole and pole setting separately independent back, the weight of each part just can diminish to make things convenient for the transport of horizontal pole and pole setting and deposit. And the slots are arranged on the two cross rods, so that during installation, two ends of the protective net body can be directly inserted into the corresponding slots respectively, and then the two cross rods are connected to the vertical rods, so that installation of the protective net can be completed, and the installation is convenient and quick.

Further, the end positions of the two cross rods corresponding to the vertical rods are provided with mounting columns, the two ends of the two cross rods are provided with lantern rings, during mounting, the lantern rings at the end parts of the two cross rods are directly sleeved on the mounting columns of the vertical rods, the cross rods can be connected with the vertical rods, the cross rods can be mounted and dismounted conveniently, and the operation is convenient and the working efficiency is high.

Further, the mounting column is buckled on the vertical rod through a connecting assembly, so that the mounting column can be detached from the vertical rod through the connecting assembly.

Furthermore, a connecting disc is arranged on the vertical rod, the connecting assembly comprises an inserting rod and a buckling disc with a U-shaped socket, first through holes are formed in the upper side wall and the lower side wall of the buckling disc corresponding to the U-shaped socket, the mounting column is vertically arranged on the buckling disc, a second through hole is formed in the connecting disc, the U-shaped socket of the buckling disc is inserted in the outer side of the connecting disc, the first through hole and the second through hole are aligned in position, and the inserting rod is inserted in the first through hole and the second through hole. During installation, the U-shaped socket of the buckle plate is inserted outside the connecting disc (at the moment, the first through hole of the U-shaped socket is aligned with the second through hole of the connecting disc), and then the inserted rod is inserted into the first through hole and the second through hole, so that the buckle plate can be buckled on the connecting disc of the upright rod; when the buckle plate is needed, the inserting rod can be pulled out from the first through hole and the second through hole, the buckle plate can be detached from the connecting disc of the vertical rod, the buckle plate is convenient and quick to detach, and the connection stability is good.

Furthermore, foretell erection column corresponds lantern ring top position and has seted up first jack, wears to be equipped with first bolt in the first jack, and first bolt can block the lantern ring of horizontal pole and break away from the erection column to guarantee the installation stability of horizontal pole. When the cross rod needs to be disassembled, the cross rod can be moved upwards to separate the lantern ring from the mounting column only after the first bolt is pulled out of the first jack, so that the cross rod can be disassembled independently.

Furthermore, the depth of the lower slot is greater than that of the upper slot, when the upper end surface of the protective net body abuts against the bottom of the lower slot on the upper cross rod, the lower end surface of the protective net body is separated from the upper slot on the lower cross rod, and when the lower end surface of the protective net body abuts against the bottom of the upper slot on the lower cross rod, the upper end surface of the protective net body is arranged in the lower slot on the upper cross rod. When the protection network body is required to be installed, the tiltable protection network body inserts the lower slot bottom position of the upper end face of the tiltable protection network body, then the tiltable protection network body aligns the lower end face of the tiltable protection network body with the upper slot notch position of the lower side cross rod, and the lower end of the downward moving protection network body is inserted into the upper slot bottom position of the lower side cross rod (the upper end of the protection network body is still located in the lower slot of the upper side cross rod at the moment), so that the upper end and the lower end of the protection network body can be respectively inserted into the upper slot and the lower slot, and the installation of the protection network body can be completed. When the protective net body needs to be disassembled, the protective net body can be pushed to move upwards, the upper end face of the protective net body is enabled to be abutted to the bottom of the lower slot groove located on the upper side cross rod, the lower end face of the protective net body can be separated from the upper slot groove located on the lower side cross rod at the moment, then the protective net body is inclined to the lower end face of the protective net body and staggered with the position of the upper slot groove located on the lower side cross rod, the upper end face of the protective net body is moved downwards to be separated from the lower slot groove located on the lower side cross rod, the protective net body can be disassembled from the two cross rods, and the disassembly and the assembly are more convenient.

Furthermore, the lateral wall of the lower slot is provided with a second jack, a second bolt is arranged in the second jack in a penetrating manner, when the lower end face of the protective net body abuts against the bottom of the upper slot, the upper end face of the protective net body is arranged in the lower slot and abuts against the second bolt, and the second bolt can stop the protective net body from moving upwards and separating from the upper slot of the lower side cross rod, so that the installation of the protective net body is ensured.

Further, foretell second jack is equipped with a plurality of, and a plurality of second jack is evenly arranged along the length direction of horizontal pole, blocks the protection network body by a plurality of second bolts, can guarantee the installation stability of protection network body like this with changing.

Furthermore, the upper side of each of the two cross rods is provided with an upper slot, and the lower side of each of the two cross rods is provided with a lower slot. Therefore, one cross rod can be connected with two adjacent protective net bodies, the number of the cross rods is reduced, material cost is saved, and the disassembly and the assembly are simpler and more convenient.

Furthermore, an inclined rod is connected between the two vertical rods and is located between the vertical rods and the protective net body, so that the structural stability of the protective net body and the vertical rods can be improved.

The cross rods, the vertical rods, the protective net body and other parts of the scaffold protective net can be detached independently, so that the parts are convenient to carry, and the protective net body is convenient and quick to detach. In addition, the cross rod can be blocked by the first bolt and cannot automatically separate from the mounting column, and the protective net body can be blocked by the second bolt and cannot automatically separate from the lower slot, so that the structure is stable, and the construction is safer.

Drawings

Fig. 1 is a schematic front structural view of a scaffold protection net according to an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a schematic back structure view of the scaffold protection net according to the embodiment of the present invention.

Fig. 4 is a schematic structural view of a crossbar of the scaffold protection net according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of a connection assembly of a scaffold protection net according to an embodiment of the present invention.

Fig. 6 is an installation schematic diagram of a protection net body of the scaffold protection net according to the embodiment of the present invention.

1. Erecting a rod; 11. a connecting disc; 110. a second through hole; 2. a cross bar; 21. a lower slot; 210. a second jack; 22. an upper slot; 3. a protective net body; 4. mounting a column; 41. a first jack; 5. a connecting assembly; 50. a U-shaped socket; 51. inserting a rod; 52. buckling a disc; 521. a first through hole; 6. a first latch; 7. a diagonal bar; 9. and (4) supporting the base.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationships depicted in the drawings are for illustrative purposes only and are not to be construed as limiting the present patent.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", "long", "short", etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the drawings, it is only for convenience of description and simplicity of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationships in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the terms may be understood by those skilled in the art according to specific situations.

The technical scheme of the utility model is further described in detail by the following specific embodiments in combination with the attached drawings:

example one

As shown in fig. 1, 2 and 5, the present embodiment provides a scaffold protective net, which includes two opposite uprights 1, two cross bars 2 disposed between the two uprights 1, and a protective net body 3 disposed between the two cross bars 2. The installation column 4 is arranged at the end position of the upright 1 corresponding to the two crossbars 2, the installation column 4 is buckled on the upright 1 through the connection assembly 5, the connection disc 11 is sleeved on the upright 1, the connection disc 11 is welded and fixed with the upright 1, a plurality of second through holes 110 are uniformly distributed on the circumference of the connection disc 11, the connection assembly 5 comprises an insertion rod 51 and a buckle disc 52 with a U-shaped socket 50, the upper and lower side walls of the buckle disc 52 corresponding to the U-shaped socket 50 are respectively provided with a first through hole 521, the installation column 4 is vertically arranged on the buckle disc 52, the U-shaped socket 50 of the buckle disc 52 is inserted outside the connection disc 11, the first through hole 521 is aligned with the second through hole 110, and the insertion rod 51 is inserted in the first through hole 521 and the second through hole 110, so that the buckle disc 52 is buckled on the connection disc 11, and the installation is stable. When the buckle disc 52 needs to be disassembled, the insertion rod 51 can be pulled out from the first through hole 521 and the second through hole 110, so that the buckle disc 52 can be disassembled, and the disassembly and the assembly are convenient. Both ends of the two cross rods 2 are provided with lantern rings 23, and the two cross rods 2 are sleeved on the corresponding mounting columns 4 through the lantern rings 23, so that the mounting of the cross rods 2 can be completed. In addition, the above-mentioned mounting post 4 has seted up first jack 41 corresponding lantern ring 23 top position, wears to be equipped with first bolt 6 in the first jack 41, and first bolt 6 can block horizontal pole 2 and upwards remove and break away from mounting post 4, and the structure is more stable. When the cross rod 2 needs to be disassembled, the first bolt 6 must be firstly pulled out, and then the lantern ring 23 can be separated from the mounting column 4 to disassemble the cross rod 2.

This embodiment is connected with two horizontal poles 2 through being connected protection network body both ends respectively, during the installation, connects buckle plate 52 lock joint earlier on the connection pad 11 of pole setting 1, again with the lantern ring 23 suit of horizontal pole 2 on buckle plate 52's erection column 4, can accomplish scaffold protection network's installation, easy dismounting is swift again.

Example two

The embodiment is a further improvement on the structure of the scaffold protective net in the first embodiment, and the improvement is as follows: as shown in fig. 1 and 4, the lower side of the crossbar 2 located on the upper side of the protective net body 3 is provided with a lower slot 21, the upper side of the crossbar 2 located on the lower side of the protective net body 3 is provided with an upper slot 22, and two ends of the protective net body 3 are respectively inserted into the corresponding slots, so that the protective net body 3 is connected with the two crossbars 2. In order to facilitate the detachment and installation of the protective net body 3 and the cross bar 2, the depth of the lower slot 21 is greater than that of the upper slot 22, when the upper end surface of the protective net body 3 abuts against the bottom of the lower slot 21, the lower end surface of the protective net body 3 is separated from the upper slot 22, and when the bottom of the upper slot 22 abuts against the bottom of the lower end surface of the protective net body 3, the upper end surface of the protective net body 3 is placed in the lower slot 21.

As shown in fig. 6, when the protection net body 3 in this embodiment is installed, the protection net body 3 may be tilted first to insert the upper end surface of the protection net body 3 into the bottom positions of the lower slots 21 of the upper cross bars 2, and then the protection net body 3 may be straightened to align the lower end surface of the protection net body with the positions of the upper slots 22 of the lower cross bars 2, so that the lower end surface of the protection net body 3 is inserted into the bottom positions of the upper slots 22 of the lower cross bars 2, and the installation of the protection net body 3 may be completed. And when needs dismantle protection network body 3, can promote protection network body 3 and move up to make 3 up end of protection network body offset with the lower slot 21 tank bottom of upside horizontal pole 2, the terminal surface just can break away from the last slot 22 of downside horizontal pole 2 under the protection network body 3 this moment, then incline protection network body 3 again and stagger to 3 down terminal surfaces of protection network body and the last slot 22 position of downside horizontal pole 2, the lower slot 21 that deviates from upside horizontal pole 2 of the downward movement protection network body 3 up end again, can accomplish the dismantlement of protection network body 3. In addition, the protection net body 3 of this embodiment can also carry out the dismouting operation to protection net body 3 at will under the circumstances that horizontal pole 2 and pole setting 1 are connected, and the dismouting is convenient more and swift again.

EXAMPLE III

The structure of the scaffold protection net in this embodiment is basically the same as that in the second embodiment, and the difference is that: as shown in fig. 1, 4 and 6, the upper sides of the two cross bars 2 are both provided with upper slots 22, and the lower sides of the two cross bars 2 are both provided with lower slots 21.

The operation of the dismouting of the protection network body 3 of this embodiment and horizontal pole 2 is the same with embodiment one, but the scaffold protection network is when setting up in succession, and the horizontal pole 2 of this embodiment is owing to all seted up the slot at last downside to make every horizontal pole 2 can be connected with two adjacent protection network bodies 3, can save the quantity of horizontal pole 2 like this, and the installation is more simple and convenient. Wherein, when the scaffold protection network is setting up, support 1 lower extreme of pole setting on ground still fixedly be provided with supporting seat 9, pass through the screw fixation by supporting seat 9 and ground to make the stability of standing of guaranteeing pole setting 1.

Example four

The embodiment is a further improvement on the structure of the scaffold protection net of the second or third embodiment, and the improvement is as follows: as shown in fig. 1 and 4, a plurality of second insertion holes 210 are formed in the side wall of the lower insertion groove 21 of the cross bar 2, the plurality of second insertion holes 210 are uniformly arranged along the length direction of the cross bar 2, second bolts (structures of the second bolts are not shown in the drawings) are arranged in the second insertion holes 210 in a penetrating manner, when the lower end surface of the protective net body 3 abuts against the bottom of the upper insertion groove 22 of the lower cross bar 2, the upper end surface of the protective net body 3 is arranged in the lower insertion groove 21 of the upper cross bar 2 and abuts against the second bolts, so that the protective net body 3 can be prevented from moving upwards and separating from the upper insertion groove 22 of the lower cross bar 2, and the installation stability of the protective net body 3 is ensured.

As shown in fig. 3 and 6, an oblique rod 7 is further connected between the two vertical rods 1, the oblique rod 7 is located between the vertical rods 1 and the protective net body 3, and the oblique rod 7 is abutted against the side surface of the protective net body 3, so that the structural strength of the protective net body 3 can be enhanced, the protective net body 3 cannot be easily damaged by building materials, and the structural stability of the vertical rods 1 can be improved by the oblique rod 7. The pole setting 1, horizontal pole 2, the protection network body 3 of this embodiment all adopt aluminum alloy material to make, and material strength is high, the durability is good, difficult burning, and the construction is safer.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. 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. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a scaffold frame protection network, includes pole setting (1) of two relative settings, locates two horizontal poles (2) between two pole settings (1) and locates protection network body (3) between two horizontal poles (2), its characterized in that: the two ends of the two cross rods (2) are detachably connected with the vertical rod (1), the lower side of the cross rod (2) located on the upper side of the protective net body (3) is provided with a lower slot (21), the upper side of the cross rod (2) located on the lower side of the protective net body (3) is provided with an upper slot (22), and the two ends of the protective net body (3) are respectively inserted into the corresponding slots.

2. A scaffold protection net according to claim 1, characterized in that: the end position that pole setting (1) correspond two horizontal poles be equipped with erection column (4), the both ends of two horizontal poles (2) all are equipped with lantern ring (23), lantern ring (23) suit of two horizontal poles (2) is on erection column (4) of pole setting (1).

3. A scaffold protection net according to claim 2, characterized in that: the mounting column (4) is buckled on the vertical rod (1) through a connecting component (5).

4. A scaffold protection net according to claim 3, characterized in that: pole setting (1) on be equipped with connection pad (11), coupling assembling (5) include inserted bar (51) and have buckle dish (52) of U-shaped socket (50), buckle dish (52) and all seted up first through-hole (521) corresponding the upper and lower lateral wall of U-shaped socket (50), the erection column (4) are located on the buckle dish (52), second through-hole (110) have been seted up in connection pad (11), U-shaped socket (50) cartridge of buckle dish (52) is in connection pad (11) outside, and first through-hole (521) is adjusted well with second through-hole (110) position, inserted bar (51) cartridge is in first through-hole (521) and second through-hole (110).

5. A scaffold protection net according to claim 2, characterized in that: the mounting column (4) is provided with a first jack (41) corresponding to the position above the lantern ring (23), and a first bolt (6) penetrates through the first jack (41).

6. A scaffold protection net according to claim 1, characterized in that: the depth of the lower slot (21) is larger than that of the upper slot (22), when the upper end face of the protective net body (3) abuts against the bottom of the lower slot (21), the lower end face of the protective net body (3) is separated from the upper slot (22), and when the lower end face of the protective net body (3) abuts against the bottom of the upper slot (22), the upper end face of the protective net body (3) is arranged in the lower slot (21).

7. The scaffold protection net according to claim 6, characterized in that: the side wall of the lower slot (21) is provided with a second jack (210), a second bolt penetrates through the second jack (210), and when the lower end face of the protective net body (3) is abutted against the bottom of the upper slot (22), the upper end face of the protective net body (3) is arranged in the lower slot (21) and abutted against the second bolt.

8. The scaffold protection net according to claim 7, wherein: the second jacks (210) are provided with a plurality of second jacks (210), and the second jacks (210) are uniformly arranged along the length direction of the cross rod (2).

9. The scaffold protection net according to claim 6, characterized in that: the upper sides of the two cross rods (2) are provided with upper slots (22), and the lower sides of the two cross rods (2) are provided with lower slots (21).

10. A scaffold protection net according to claim 1, characterized in that: an inclined rod (7) is further connected between the two vertical rods (1), and the inclined rod (7) is located between the vertical rods (1) and the protective net body (3).