CN214786581U - Protector for building engineering convenient to equipment is used - Google Patents

Abstract

The utility model discloses a protective device for construction engineering convenient to assemble and use, in particular to the field of building construction safety protective equipment, which comprises at least two upright posts and a protective mechanism arranged on the upright posts, wherein mounting holes are penetrated through the surfaces of the two upright posts; the protection mechanism comprises a first mounting plate and a second mounting plate positioned above the first mounting plate, a driving shaft is rotatably arranged in the first mounting plate, a fixed groove is fixedly arranged at one end of the driving shaft, and fixing pins which are vertically distributed with the fixed groove are connected to the first mounting plate in a threaded manner; the inside driven shaft that rotates of second mounting panel is equipped with, torsion spring has all been cup jointed at the driven shaft both ends, the winding has the protection network on the driving shaft. The utility model discloses a be equipped with protection machanism, the interval of the first mounting panel of control and second mounting panel can obtain the protection network and expand back protective area's size, makes the equipment and dismantles more convenient and fast.

Description

Protector for building engineering convenient to equipment is used

Technical Field

The utility model relates to a construction safety protection equipment field, more specifically say, the utility model relates to a protector for building engineering convenient to equipment is used.

Background

Construction generally refers to all or a portion of the course of action that is used to plan, design, construct and then use structures that provide space for human activities or that possess interior spaces. In addition, it may also refer to a structure formed by such a series of actions, the latter being more accurately referred to as a building. The building in the former sense mainly does not refer to a specific structure, but focuses on the behavior of creating a building, and the height of the building is higher and higher along with the development of science and technology, so that a lot of potential safety hazards are brought.

The existing common protective frame is complex in assembly and difficult to disassemble, greatly increases labor force and wastes time.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a protector for building engineering convenient to equipment is used, the utility model aims to solve the technical problem that: how to assemble the protection frame quickly.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device for construction engineering convenient to assemble and use comprises upright posts and a protection mechanism arranged on the upright posts, wherein at least two upright posts are arranged, and mounting holes penetrate through the surfaces of the two upright posts;

the protection mechanism comprises a first mounting plate and a second mounting plate positioned above the first mounting plate, a driving shaft is rotatably arranged in the first mounting plate, a fixed groove is fixedly arranged at one end of the driving shaft, and fixing pins which are vertically distributed with the fixed groove are connected to the first mounting plate in a threaded manner;

the inside driven shaft that is equipped with that rotates of second mounting panel, torsion spring has all been cup jointed at the driven shaft both ends, the winding has the protection network on the driving shaft, the protection network other end winding is in the driven shaft outside, be equipped with the fixing bolt who fixes the protection network centre gripping on the driven shaft, the inside spacing groove that is equipped with of second mounting panel, be equipped with the gag lever post that slides and set up with the spacing groove on the driven shaft.

In a preferred embodiment, the upright column comprises a first rod body and a second rod body, and the first rod body and the second rod body are hinged through a manual bolt.

In a preferred embodiment, the first mounting plate and the second mounting plate are symmetrically provided with buckles, the middle parts of the buckles are provided with elastic cavities, and the buckles are made of elastic materials.

In a preferred embodiment, the buckle is inserted into the mounting hole, a projection protruding outwards is arranged inside the mounting hole, and a groove matched with the projection is arranged outside the buckle.

In a preferred embodiment, the protective mesh comprises wires inside.

In a preferred embodiment, one side of the second mounting plate is hinged with an opening plate, and the opening plate is fixedly inserted into the second mounting plate.

In a preferred embodiment, a base is fixedly arranged at the bottom of the upright post.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a through being equipped with protection machanism, control the interval of first mounting panel and second mounting panel, can obtain the size of protection area after the protection network expandes, make equipment and dismantlement more convenient and fast, when receiving the impact, the driven shaft can drive torsion spring and take place to rotate, make the protection network take place to deform in the twinkling of an eye that receives the impact, thereby absorb the impact force, avoid the protection network to be impaired, and can absorb the impact force through torsion spring, play the shock attenuation cushioning effect, the cooperation of gag lever post and spacing groove is used, can play the limiting displacement to the driven shaft turned angle, improve stability;

2. the utility model discloses a be equipped with the first body of rod and the second body of rod, through the turned angle of the adjustable second body of rod of hand bolt, make the protection network tilting set up to there is fine guard action to the object that falls from the air, utilize the recess on the buckle can increase with the area of contact of mounting hole, improve frictional force, make between it connect more stable firm.

Drawings

Fig. 1 is a perspective view of the overall structure of the present invention.

Fig. 2 is a sectional view of the first mounting plate structure of the present invention.

Fig. 3 is a sectional view of a second mounting plate structure of the present invention.

Fig. 4 is the schematic structural view of the limiting groove and the limiting rod of the present invention.

Fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 6 is a schematic view of the buckle amplifying structure of the present invention.

The reference signs are: 1. a column; 2. mounting holes; 3. a first mounting plate; 4. a second mounting plate; 5. fixing grooves; 6. a fixing pin; 7. a driven shaft; 8. a torsion spring; 9. a protective net; 10. fixing the bolt; 11. a limiting groove; 12. a limiting rod; 13. a first rod body; 14. a second rod body; 15. a manual bolt; 16. buckling; 17. an elastic cavity; 18. a groove; 19. opening the plate; 20. a base; 55. a drive shaft.

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 a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a protective device for building engineering convenient for assembly and use, which comprises a stand column 1 and a protective mechanism arranged on the stand column 1, wherein at least two stand columns 1 are arranged, and mounting holes 2 are penetrated through the surfaces of the two stand columns 1;

the protection mechanism comprises a first mounting plate 3 and a second mounting plate 4 positioned above the first mounting plate 3, a driving shaft 55 is rotatably arranged in the first mounting plate 3, a fixing groove 5 is fixedly arranged at one end of the driving shaft 55, fixing pins 6 which are vertically distributed with the fixing groove 5 are in threaded connection with the first mounting plate 3, and the fixing pins 6 abut against the fixing groove 5, so that the driving shaft 55 is fixed, the protection net 9 cannot extend outwards when the protection net 9 is impacted, and the protection effect of the protection mechanism is ensured;

the inside driven shaft 7 that is equipped with that rotates of second mounting panel 4, torsion spring 8 has all been cup jointed at 7 both ends of driven shaft, the winding has protection network 9 on the driving shaft 55, the winding of the 9 other ends of protection network is in the 7 outsides of driven shaft, be equipped with on the driven shaft 7 with the fixed fixing bolt 10 of 9 centre gripping of protection network, the inside spacing groove 11 that is equipped with of second mounting panel 4, be equipped with the gag lever post 12 that slides the setting with spacing groove 11 on the driven shaft 7, the cooperation of gag lever post 12 and spacing groove 11 is used, can play limiting displacement to 7 turned angle of driven shaft, improves stability.

The inside wire that has included of protection network 9, 4 one sides of second mounting panel are articulated to have and open board 19, it is fixed to open board 19 and the inserting of second mounting panel 4, the fixed base 20 that is equipped with in stand 1 bottom strengthens stand 1 self structural strength.

As shown in fig. 1 to 4, the embodiment specifically is: when the protective net is used, the first mounting plate 3 and the second mounting plate 4 can be respectively inserted into the upright posts 1 to realize fixation, the size of the protective area of the protective net 9 after being unfolded can be obtained by controlling the distance between the first mounting plate 3 and the second mounting plate 4, so that the assembly and disassembly are more convenient and faster, the protective net 9 can be pulled out from the first mounting plate 3 by loosening the fixing pin 6, one pulled-out end can be wound on the driven shaft 7, the protective net 9 can be fixed by the fixing bolt 10 on the driven shaft 7, the connection reliability is ensured, then the fixing pin 6 is rotated to enable the fixing pin 6 to be abutted against the fixing groove 5 to realize the fixation of the driving shaft 55, when the protective net 9 is impacted, the protective net 9 cannot extend outwards to ensure the self-protection effect, when the impact is received, the driven shaft 7 can drive the torsion spring 8 to rotate, so that the protective net 9 is deformed in the moment of impact, thereby absorb the impact force, avoid protection network 9 impaired to can absorb the impact force through torsion spring 8, play the shock attenuation cushioning effect, gag lever post 12 and spacing groove 11's cooperation is used, can play limiting displacement to driven shaft 7 turned angle, improves stability.

Stand 1 is including the first body of rod 13 and the second body of rod 14, it is articulated through manual bolt 15 between the first body of rod 13 and the second body of rod 14, equal symmetry is equipped with buckle 16 on first mounting panel 3 and the second mounting panel 4, buckle 16 middle part is equipped with elasticity chamber 17, buckle 16 is made by elastic material, buckle 16 pegs graft with mounting hole 2, 2 inside outside convex lugs that are equipped with of mounting hole, the buckle 16 outside is equipped with the recess 18 that matches with the lug, and recess 18 can increase and mounting hole 2's area of contact, improves frictional force.

As shown in fig. 5 to 6, the embodiment is specifically as follows: during the use, can become flexible manual bolt 15, the turned angle of the adjustable second body of rod 14 this moment makes protection network 9 tilting setting, thereby have fine guard action to the object that falls from the high altitude, it is convenient simple to adjust, through extrusion buckle 16, buckle 16 can take place deformation and to the inside shrink of elasticity chamber 17, make buckle 16 can be easily insert mounting hole 2 in, the recess 18 that utilizes on the buckle 16 can increase with the area of contact of mounting hole 2, improve frictional force, it is more stable firm to make it connect between it.

The utility model discloses the theory of operation:

referring to the attached drawings 1-4 of the specification, a first mounting plate 3 and a second mounting plate 4 can be respectively inserted into a stand column 1 to realize fixation, the size of the protection area of a protection net 9 after being unfolded can be obtained by controlling the distance between the first mounting plate 3 and the second mounting plate 4, the protection net 9 can be pulled out from the first mounting plate 3 by loosening a fixing pin 6, and one pulled-out end of the protection net can be wound on a driven shaft 7, when the protection net is impacted, the driven shaft 7 can drive a torsion spring 8 to rotate, so that the protection net 9 is deformed at the moment of impact, and the impact force is absorbed;

referring to the accompanying drawings 5-6 of the specification, when the manual bolt 15 is loosened, the rotation angle of the second rod 14 can be adjusted, so that the protection net 9 can be obliquely arranged, the buckle 16 can be deformed and contracted towards the inside of the elastic cavity 17 by pressing the buckle 16, so that the buckle 16 can be easily inserted into the mounting hole 2, and the contact area between the buckle 16 and the mounting hole 2 can be increased by using the groove 18 on the buckle 16.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a protector for building engineering convenient to equipment is used, includes stand (1) to and install the protection machanism on stand (1), its characterized in that: the number of the upright columns (1) is at least two, and mounting holes (2) penetrate through the surfaces of the two upright columns (1);

the protection mechanism comprises a first mounting plate (3) and a second mounting plate (4) positioned above the first mounting plate (3), a driving shaft (55) is rotatably arranged in the first mounting plate (3), a fixing groove (5) is fixedly arranged at one end of the driving shaft (55), and fixing pins (6) which are vertically distributed with the fixing groove (5) are in threaded connection with the first mounting plate (3);

the inside driven shaft (7) that is equipped with that rotates of second mounting panel (4), torsion spring (8) have all been cup jointed at driven shaft (7) both ends, the winding has protection network (9) on driving shaft (55), protection network (9) other end winding is in the driven shaft (7) outside, be equipped with on driven shaft (7) with fixed fixing bolt (10) of protection network (9) centre gripping, the inside spacing groove (11) that is equipped with of second mounting panel (4), be equipped with gag lever post (12) that slide the setting with spacing groove (11) on driven shaft (7).

2. A fencing system for construction engineering convenient to assemble and use as claimed in claim 1, wherein: the upright post (1) comprises a first rod body (13) and a second rod body (14), and the first rod body (13) is hinged to the second rod body (14) through a manual bolt (15).

3. A fencing system for construction engineering convenient to assemble and use as claimed in claim 1, wherein: all the symmetry is equipped with buckle (16) on first mounting panel (3) and second mounting panel (4), buckle (16) middle part is equipped with elasticity chamber (17), buckle (16) are made by elastic material.

4. A fencing system for construction engineering convenient to assemble and use as claimed in claim 3, wherein: buckle (16) and mounting hole (2) are pegged graft, mounting hole (2) inside is equipped with outside convex lug, buckle (16) outside is equipped with recess (18) that match with the lug.

5. A fencing system for construction engineering convenient to assemble and use as claimed in claim 1, wherein: the protective net (9) comprises metal wires inside.

6. A fencing system for construction engineering convenient to assemble and use as claimed in claim 1, wherein: second mounting panel (4) one side articulates there is opening board (19), it is fixed to open board (19) and second mounting panel (4) the interpolation.

7. A fencing system for construction engineering convenient to assemble and use as claimed in claim 1, wherein: the bottom of the upright post (1) is fixedly provided with a base (20).

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