CN211143970U

CN211143970U - Block protector for construction

Info

Publication number: CN211143970U
Application number: CN201922016884.0U
Authority: CN
Inventors: 庞翠平
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-31
Anticipated expiration: 2029-11-21

Abstract

The utility model discloses a block protector for construction belongs to building technical field, the on-line screen storage device comprises a base, the spout has been seted up at the middle part on base top, the inside sliding connection of spout has two sliders, the equal fixed mounting in top of two sliders has the sleeve, the equal fixed mounting in two telescopic inside has the roller bearing, the bottom of one of them roller bearing alternates with driving motor's output shaft to be connected, driving motor fixed mounting is in the motor inslot that the sleeve bottom was seted up, and the surface winding of roller bearing has the protection network, one end of protection network and one side fixed connection of another roller bearing. The utility model relates to a block protector for construction drives two sleeves through the slider and slides inside the spout, two telescopic separations and the closure of being convenient for to the winding is expanded at the protection network on roller bearing surface, drives one of them roller bearing through driving motor and rotates, and the protection network winding of being convenient for will expanding replaces artifical the expansion winding, improves the installation effectiveness of protection network.

Description

Block protector for construction

Technical Field

The utility model relates to a protector, in particular to block protector for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

In the existing building construction process, the blocking net protective device for building construction is generally looped up through the protective net, construction safety is guaranteed, the existing protective net needs to be unfolded and installed manually, after construction is completed, the blocking net protective device needs to be wound manually, and installation efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a block protector for construction to current protection network that proposes in solving above-mentioned background art needs the artificial installation that expandes, when the construction is accomplished the back, needs the manual work to twine, problem that the installation effectiveness is low.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a block protector for construction, includes the base, the spout has been seted up at the middle part on base top, the inside sliding connection of spout has two sliders, two the equal fixed mounting in top of slider has the sleeve, two the equal fixed mounting in telescopic inside has the roller bearing, and the bottom of one of them roller bearing alternates with driving motor's output shaft and is connected, driving motor fixed mounting is in the motor inslot that the sleeve bottom was seted up, just the surface winding of roller bearing has the protection network, the one end and the other of protection network one side fixed connection of roller bearing, two the opening has all been seted up to telescopic one side, two the equal fixed mounting in top port wall and the bottom port wall of opening has two electric telescopic handle, eight electric telescopic handle's flexible end respectively with the both ends fixed connection on one side of four clamp plates.

As a preferred technical scheme of the utility model, a plurality of jack, a plurality of have been seted up to the top both sides equidistance of base the inside of jack all alternates and is connected with reinforcing bar, a plurality of root through the iron wire bolt system between reinforcing bar and the protection network.

As a preferred technical scheme of the utility model, two the equal fixed mounting in bottom at the sleeve front and the back has a fixed block, two the top of fixed block is all seted up threaded hole, four the equal threaded connection in inside of screw hole has fastening bolt.

As an optimized technical scheme of the utility model, two the both ends of roller bearing are all overlapped and are equipped with spacing piece.

As an optimal technical scheme of the utility model, one side fixed mounting of base has flush mounting plate of switch, flush mounting plate of switch's surface is installed driving motor control switch and electric telescopic handle control switch respectively, driving motor and electric telescopic handle are respectively through driving motor control switch and electric telescopic handle control switch and external power supply electric connection.

Compared with the prior art, the utility model discloses following beneficial effect has:

1) the sliding blocks drive the two sleeves to slide in the sliding grooves, so that the two sleeves can be conveniently separated and closed, the protective net wound on the surfaces of the rolling shafts can be conveniently unfolded, one of the rolling shafts is driven to rotate by the driving motor, the unfolded protective net can be conveniently wound, manual unfolding and winding are replaced, and the mounting efficiency of the protective net is improved;

2) the expansion of the pressure plate is controlled through the installed electric telescopic rod, so that the expanded protective net is conveniently fixed;

3) the reinforcing steel bars inserted into the two sides of the base increase the protection strength of the protective net.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic top view of the sleeve according to the present invention;

fig. 4 is a schematic view of the structure of the base of the present invention.

In the figure: 1. a base; 2. a sleeve; 3. a protective net; 4. reinforcing steel bars; 5. a fixed block; 6. a chute; 7. a slider; 8. fastening a bolt; 9. a drive motor; 10. an electric telescopic rod; 11. pressing a plate; 12. opening the gap; 13. a roller; 14. a jack; 15. a switch panel.

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.

Referring to fig. 1-4, the utility model provides a blocking net protection device for building construction, which comprises a base 1, a chute 6 is arranged in the middle of the top end of the base 1, two sliders 7 are slidably connected in the chute 6, sleeves 2 are fixedly arranged on the top ends of the two sliders 7, rollers 13 are fixedly arranged in the two sleeves 2, the bottom end of one roller 13 is connected with an output shaft of a driving motor 9 in an inserting manner, the driving motor 9 is fixedly arranged in a motor groove arranged at the bottom end of the sleeve 2, a protective net 3 is wound on the surface of the roller 13, one end of the protective net 3 is fixedly connected with one side of the other roller 13, one side of the two sleeves 2 is provided with a notch 12, two electric telescopic rods 10 are fixedly arranged on the top end opening wall and the bottom end opening wall of the two notches 12, the telescopic ends of the eight electric telescopic rods 10 are respectively fixedly connected with the two ends of one side of, the two sleeves 2 are driven to slide in the sliding grooves 6 through the sliding blocks 7, so that the two sleeves 2 can be conveniently separated and closed, the protective net 3 wound on the surface of the rolling shaft 13 can be conveniently unfolded, one of the rolling shafts 13 is driven to rotate through the driving motor 9, the unfolded protective net 3 can be conveniently wound to replace manual unfolding and winding, the mounting efficiency of the protective net 3 is improved, a plurality of insertion holes 14 are formed in two sides of the top end of the base 1 at equal intervals, reinforcing steel bars 4 are connected to the insides of the insertion holes 14 in an inserting mode, the reinforcing steel bars 4 are tied to the protective net 3 through iron wires, the protective force of the protective net 3 is increased through the inserted reinforcing steel bars 4, the fixing blocks 5 are fixedly mounted at the bottoms of the front and back sides of the two sleeves 2, threaded holes are formed in the tops of the two fixing blocks 5, fastening bolts 8 are, be convenient for fix sleeve 2, the both ends of two roller bearings 13 are all overlapped and are equipped with spacing piece, spacing piece established through the cover carries on spacingly to protection network 3, one side fixed mounting of base 1 has flush mounting plate of switch 15, drive motor control switch and electric telescopic rod control switch are installed respectively to flush mounting plate of switch 15's surface, drive motor 9 and electric telescopic rod 10 are respectively through drive motor control switch and electric telescopic rod control switch and external power supply electric connection.

When the blocking net protection device for building construction is used, firstly, the base 1 is manually fixed with the ground through screws, then one of the sleeves 2 is manually pulled to move, the two sleeves 2 are driven to separate by sliding the sliding block 7 in the sliding groove 6, so that the protective net 3 wound on the surface of the rolling shaft 13 is unfolded, when a specified position is moved, the fastening bolt 8 is manually rotated, the two sleeves 2 are fixed through the fastening bolt 8, then, the electric telescopic rod 10 is manually opened through the electric telescopic rod control switch, the pressing plate 11 is pushed to move through the electric telescopic rod 10, the protective net 3 between the two sleeves 2 is fixed through the pressing plate 11, then, a plurality of reinforcing steel bars 4 are manually inserted into the insertion holes 14 formed in the top end of the base 1, and then, the reinforcing steel bars 4 and the protective net 3 are manually tied through iron wires, the installation of the protective device is completed, and the safety of building construction is ensured.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a block protector for construction, includes base (1), its characterized in that, spout (6) have been seted up at the middle part on base (1) top, the inside sliding connection of spout (6) has two slider (7), two the equal fixed mounting in top of slider (7) has sleeve (2), two the equal fixed mounting in inside of sleeve (2) has roller bearing (13), and the bottom of one of them roller bearing (13) alternates with the output shaft of driving motor (9) and is connected, driving motor (9) fixed mounting is in the motor inslot that sleeve (2) bottom was seted up, just the surface winding of roller bearing (13) has protection network (3), the one end and the other of protection network (3) one side fixed connection of roller bearing (13), two opening (12) have all been seted up to one side of sleeve (2), two the equal fixed mounting in top opening wall and the bottom opening wall of opening (12) has two electric telescopic handle (10) And the telescopic ends of the eight electric telescopic rods (10) are respectively and fixedly connected with two ends of one side of the four pressing plates (11).

2. The barrier net protection device for building construction according to claim 1, wherein: a plurality of jack (14), a plurality of are seted up to the top both sides equidistance of base (1) the inside of jack (14) all alternates and is connected with reinforcing bar (4), a plurality of tie through the iron wire between reinforcing bar (4) and protection network (3).

3. The barrier net protection device for building construction according to claim 1, wherein: two the equal fixed mounting in bottom at sleeve (2) front and the back has fixed block (5), two threaded hole, four are all seted up on the top of fixed block (5 the equal threaded connection in inside of screw hole has fastening bolt (8).

4. The barrier net protection device for building construction according to claim 1, wherein: two ends of the two rolling shafts (13) are both sleeved with limiting pieces.

5. The barrier net protection device for building construction according to claim 1, wherein: one side fixed mounting of base (1) has flush mounting plate of switch (15), flush mounting plate of switch (15) surface is installed driving motor control switch and electric telescopic handle control switch respectively, driving motor (9) and electric telescopic handle (10) are respectively through driving motor control switch and electric telescopic handle control switch and external power supply electric connection.