CN211229796U

CN211229796U - Protective net for constructional engineering

Info

Publication number: CN211229796U
Application number: CN201920150725.7U
Authority: CN
Inventors: 果晶晶
Original assignee: Xingtai Polytechnic College
Current assignee: Xingtai Polytechnic College
Priority date: 2019-01-29
Filing date: 2019-01-29
Publication date: 2020-08-11
Anticipated expiration: 2029-01-29

Abstract

The utility model discloses a protection network for building engineering, including basic soil layer, basic soil layer's upper end is equipped with two installing frames, the lower extreme of installing frame is fixed with two bracing pieces, the lower extreme of bracing piece can be dismantled and be connected with the supporting shoe, the lower extreme of supporting shoe is fixed with first inserted bar, the lower extreme of first inserted bar extends to in the basic soil layer, one side of installing frame is fixed with T type slider, the opposite side of installing frame can be dismantled and be connected with the fixed block, one side of fixed block is equipped with the T type spout that corresponds with T type slider, and adjacent T type slider and T type spout are a set of. The utility model provides a poor problem of protection network stability, avoided taking place in the condition that the uneven construction site in road surface can't be used, still solved the problem of inconvenient equipment and split protection network simultaneously, not only improved work efficiency, saved the time, still reduced staff's intensity of labour, practice thrift the cost, stability is high, and the practicality is strong.

Description

Protective net for constructional engineering

Technical Field

The utility model relates to a protection network technical field especially relates to a protection network for building engineering.

Background

The building engineering refers to an engineering entity formed by the construction of various building constructions and their auxiliary facilities and the installation of lines, pipelines and equipment matched with them. The house building is characterized by comprising a top cover, a beam column, a wall, a foundation and a project which can form an internal space and meet the requirements of people on production, living, study and public activities.

At present, along with the improvement of people's standard of living, building engineering all is very common in every city, in the building engineering work progress, needs to use the protection network, but, current protection network poor stability, inconvenient use under the condition that the road surface is uneven, inconvenient installation and change inserted bar in addition, when the protection network is assembled, inefficiency, the packaging speed is slow, workman intensity of labour is big, for this reason, we have proposed a protection network for building engineering to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protective net for constructional engineering.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a protective net for constructional engineering comprises a foundation soil layer, wherein two mounting frames are arranged at the upper end of the foundation soil layer, two support rods are fixed at the lower ends of the mounting frames, support blocks are detachably connected to the lower ends of the support rods, first insert rods are fixed at the lower ends of the support blocks, the lower ends of the first insert rods extend into the foundation soil layer, T-shaped sliders are fixed at one sides of the mounting frames, fixed blocks are detachably connected to the other sides of the mounting frames, T-shaped chutes corresponding to the T-shaped sliders are arranged at one sides of the fixed blocks, one adjacent T-shaped slider and one T-shaped chute form a group, one T-shaped slider in the same group is installed in one T-shaped chute, a fixed rod is detachably connected at one side of the mounting frame, a chute is arranged at one side of the fixed rod, a slider is installed in the chute, and a connecting rod is rotatably, the lower extreme of connecting rod is fixed with the backup pad, the lower extreme of backup pad is fixed with the second inserted bar, and in the lower extreme of second inserted bar extended to the basic soil layer, install the safety net in the installing frame.

Preferably, the both sides of fixed block all are fixed with two mounting panels, be equipped with first through-hole on the mounting panel, one side of installing frame is equipped with four first screw thread blind holes that correspond with first through-hole, it is equipped with the second screw to run through in the first through-hole, the one end of second screw extends to in the first screw thread blind hole.

Preferably, two second through holes are formed in the fixing rod, two second threaded blind holes corresponding to the second through holes are formed in one side of the mounting frame, first screws penetrate through the second through holes, and one ends of the first screws extend into the first threaded blind holes.

Preferably, the slider is provided with a third through hole, a plurality of third threaded blind holes corresponding to the third through holes are formed in the side wall of one end in the sliding groove at equal intervals, a screw rod penetrates through the third through hole, one end of the screw rod extends into one of the third threaded blind holes, and a rotating wheel is fixed at the other end of the screw rod.

Preferably, the upper end of the supporting block is provided with a groove, the lower end of the supporting rod extends into the groove, the supporting rod is provided with an external thread, an internal thread corresponding to the external thread is arranged on the side wall of the circumference in the groove, and the external thread and the internal thread are mutually screwed.

Preferably, the safety net is made of iron wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the matching among the sliding block, the connecting rod, the screw and the rotating wheel, the problem of poor stability of the protective net is solved, and the function that the protective net can be stably supported when used under the condition that the road surface is uneven is realized;

2. through the matching among the support rod, the internal thread, the external thread and the support block, the first inserted bar is convenient to replace and install, and the situation that the first inserted bar is damaged and cannot be replaced to cause waste of the installation frame is avoided;

3. through the matching between the T-shaped sliding groove and the T-shaped sliding block, the protective net is convenient to assemble and disassemble, and the working efficiency is improved;

to sum up, the device has solved the poor problem of protection network stability, has avoided taking place in the condition that the uneven construction site in road surface can't be used, has still solved the problem of inconvenient equipment and split protection network simultaneously, has not only improved work efficiency, has saved the time, has still reduced staff's intensity of labour, practices thrift the cost, and stability is high, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of an internal structure of a protective net for construction engineering according to the present invention;

fig. 2 is a schematic view of an external structure of a protective net for construction engineering according to the present invention;

fig. 3 is a side view of a protective net for construction engineering provided by the present invention;

fig. 4 is a top view of a protective net for construction engineering provided by the present invention;

fig. 5 is a schematic structural view of a fixing block of a protective screening for construction engineering according to the present invention;

fig. 6 is an enlarged view of a position a of the protective net for construction engineering provided by the present invention;

fig. 7 is an enlarged view of a B-site of the protective net for construction engineering according to the present invention.

In the figure: the device comprises a first bolt 1, a sliding groove 2, a fixing rod 3, a mounting frame 4, a sliding block 5T-shaped, a supporting block 6, a first inserted bar 7, a foundation soil layer 8, a supporting rod 9, a sliding block 10, a screw rod 11, a fixing block 12, a mounting plate 13, a third threaded blind hole 14, a safety net 15, a connecting rod 16, a sliding groove 17T-shaped, a second bolt 18, a rotating wheel 19 and a second inserted bar 20.

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.

Referring to fig. 1-7, a protective net for construction engineering comprises a foundation soil layer 8, two mounting frames 4 are arranged at the upper end of the foundation soil layer 8, two support rods 9 are fixed at the lower ends of the mounting frames 4, support blocks 6 are detachably connected at the lower ends of the support rods 9 to play a supporting role, first insertion rods 7 are fixed at the lower ends of the support blocks 6, the lower ends of the first insertion rods 7 extend into the foundation soil layer 8, the first insertion rods 7 are inserted into the foundation soil layer 8 to improve the stability of the mounting frames 4, a T-shaped sliding block 5 is fixed at one side of the mounting frame 4, a fixed block 12 is detachably connected at the other side of the mounting frame 4, a T-shaped sliding groove 17 corresponding to the T-shaped sliding block 5 is arranged at one side of the fixed block 12, one adjacent T-shaped sliding block 5 and one T-shaped sliding groove 17 form a group, one T-shaped sliding block 5 in the same group is installed in one T-shaped sliding groove 17, and through, two adjacent installing frames 4 are conveniently assembled, so that the length required by a worker is met.

One side of installing frame 4 can be dismantled and be connected with dead lever 3, one side of dead lever 3 is equipped with spout 2, install slider 10 in the spout 2, one side of slider 10 is rotated and is connected with connecting rod 16, slider 10 moves and drives connecting rod 16 and remove, the lower extreme of connecting rod 16 is fixed with the backup pad, connecting rod 16 moves and drives the backup pad and remove, the lower extreme of backup pad is fixed with second inserted bar 20, the backup pad is moved and is driven second inserted bar 20 and remove, and the lower extreme of second inserted bar 20 extends to in basal soil layer 8, install safety net 15 in the installing frame 4, the protection of being convenient for, safety net 15 adopts the iron wire to make, cooperation through between connecting rod 16 and the second inserted bar 20, conveniently carry out the outrigger to installing frame 4 under the circumstances of road surface injusti.

The utility model discloses in, the both sides of fixed block 12 all are fixed with two mounting panels 13, are equipped with first through-hole on the mounting panel 13, and one side of installing frame 4 is equipped with four first screw thread blind holes that correspond with first through-hole, runs through in the first through-hole to be equipped with second screw 18, and in second screw 18's one end extended to first screw thread blind hole, easy to assemble and dismantlement improved the efficiency of installation and dismantlement.

The utility model discloses in, be equipped with two second through-holes on the dead lever 3, one side of installing frame 4 is equipped with two second screw thread blind holes that correspond with the second through-hole, runs through in the second through-hole and is equipped with first screw 1, and in first screw 1's one end extended to first screw thread blind hole, conveniently utilized first screw 1 to fix dead lever 3 on installing frame 4, conveniently supported installing frame 4.

The utility model discloses in, be equipped with the third through-hole on the slider 10, equidistant third screw thread blind hole 14 that a plurality of and third through-hole correspond that is equipped with on the one end lateral wall in the spout 2, run through in the third through-hole and be equipped with screw rod 11, in screw rod 11's one end extended to one of them third screw thread blind hole 14, screw rod 11's the other end was fixed with and rotates wheel 19, it rotates to rotate wheel 19 and drives screw rod 11 and rotate, the rotation that utilizes screw rod 11 fixes the position of slider 10, and then fixed connection rod 16's inclination.

The utility model discloses in, the upper end of supporting shoe 6 is equipped with the recess, and in the lower extreme of bracing piece 9 extended to the recess, the last external screw thread that is equipped with of bracing piece 9 was equipped with the internal thread that corresponds with the external screw thread on the a week lateral wall in the recess, and external screw thread and internal thread spiral shell each other close, and easy to assemble and change supporting shoe 6 improved the efficiency of installation and change.

In the utility model, when in use, the supporting block 6 is firstly arranged at the lower end of the supporting rod 9, then the first inserted bar 5 is inserted into the foundation soil layer 8, thereby carrying out stable support, then the sliding block 10 is moved, the sliding block 10 drives the connecting rod 16 to move when moving in the sliding groove 2, the connecting rod 16 drives the supporting plate to move when moving, the supporting plate drives the second inserted bar 20 to move, the second inserted bar 20 is inserted into the foundation soil layer 8, then the rotating wheel 19 is rotated, the rotating wheel 19 rotates to drive the screw rod 11 to rotate, the screw rod 11 is moved into one of the third threaded blind holes 14, the angle of the connecting rod 16 is fixed, thereby conveniently improving the stability of the safety net 15, when the safety net 15 is required to be connected, the T-shaped sliding block 5 on one mounting frame 4 is inserted into the T-shaped sliding groove 17 on the other mounting frame 4, thereby the two mounting frames 4 are mutually connected, until the length of the safety net 15 meets the requirement, when the safety net 15 is disassembled, the first inserting rod 7 and the second inserting rod 20 are pulled out of the foundation soil layer 8, and then the T-shaped sliding block 5 is moved out of the T-shaped sliding groove 17.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a protection network for building engineering, includes basic soil layer (8), its characterized in that: the upper end of the foundation soil layer (8) is provided with two mounting frames (4), the lower end of each mounting frame (4) is fixed with two support rods (9), the lower ends of the support rods (9) are detachably connected with support blocks (6), the lower end of each support block (6) is fixed with a first insertion rod (7), the lower end of each first insertion rod (7) extends into the foundation soil layer (8), one side of each mounting frame (4) is fixedly provided with a T-shaped sliding block (5), the other side of each mounting frame (4) is detachably connected with a fixed block (12), one side of each fixed block (12) is provided with a T-shaped sliding groove (17) corresponding to the T-shaped sliding block (5), one adjacent T-shaped sliding block (5) and one T-shaped sliding groove (17) form a group, one T-shaped sliding block (5) in the same group is mounted in one T-shaped sliding groove (17), one side of each mounting frame (4) is detachably connected with a fixed rod (, one side of dead lever (3) is equipped with spout (2), install slider (10) in spout (2), one side of slider (10) is rotated and is connected with connecting rod (16), the lower extreme of connecting rod (16) is fixed with the backup pad, the lower extreme of backup pad is fixed with second inserted bar (20), and the lower extreme of second inserted bar (20) extends to in basic soil layer (8), install safety net (15) in installing frame (4).

2. The protective net for the constructional engineering as recited in claim 1, wherein two mounting plates (13) are fixed on both sides of the fixing block (12), a first through hole is formed on the mounting plate (13), four first threaded blind holes corresponding to the first through holes are formed on one side of the mounting frame (4), a second screw (18) penetrates through the first through hole, and one end of the second screw (18) extends into the first threaded blind holes.

3. The protective net for the building engineering as claimed in claim 1, wherein two second through holes are provided on the fixing rod (3), two second threaded blind holes corresponding to the second through holes are provided on one side of the mounting frame (4), a first screw (1) is provided in the second through hole, and one end of the first screw (1) extends into the first threaded blind hole.

4. The protective net for the constructional engineering as recited in claim 1, wherein a third through hole is provided on the slider (10), a plurality of third threaded blind holes (14) corresponding to the third through holes are provided on the side wall of one end in the chute (2) at equal intervals, a screw (11) is provided in the third through hole in a penetrating manner, one end of the screw (11) extends into one of the third threaded blind holes (14), and a rotating wheel (19) is fixed to the other end of the screw (11).

5. The protective net for the constructional engineering as claimed in claim 1, wherein the upper end of the supporting block (6) is provided with a groove, the lower end of the supporting rod (9) extends into the groove, the supporting rod (9) is provided with an external thread, a circumferential side wall in the groove is provided with an internal thread corresponding to the external thread, and the external thread and the internal thread are mutually screwed.

6. A construction work protective net according to claim 1, characterized in that the safety net (15) is made of iron wire.