CN214273222U

CN214273222U - Security fence for building construction

Info

Publication number: CN214273222U
Application number: CN202120018217.0U
Authority: CN
Inventors: 谢勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-24
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a security fence is used in construction is built in room relates to the room and builds construction protection technical field. The utility model discloses an inside hollow plate body, the top activity of plate body is inserted and is equipped with the inner panel, the spout one along its length direction is seted up at the back of plate body, the outward appearance of inner panel is personally submitted the symmetry and the slope is constructed and is had spout two, two equal roll in the spout two is inserted and is equipped with the roll bar and two roll bar homoactivities run through spout one, the back mounted of plate body has and is used for driving two the roll bar motion in the opposite direction is in order to form the adjusting part of adjusting the inner panel height. The utility model discloses can highly carry out corresponding regulation to the rail according to the construction progress of difference, not only keep apart the construction place, still prevent that the sand stone from splashing and causing the injury to pedestrian or passerby in the construction operation.

Description

Security fence for building construction

Technical Field

The utility model relates to a construction protective apparatus technical field is built in room, concretely relates to security fence is used in construction is built in room.

Background

In the construction in room, for guaranteeing construction safety, generally need use security fence to keep apart the construction site, prevent that irrelevant personnel from getting into the construction site, the pedestrian and the personnel of crossing are injured to flying sand rubble splatter at will to the while preventing the construction, but traditional rail structure is fixed, can not carry out corresponding regulation according to the construction progress of difference to the height of rail.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: for solving the problem in the above-mentioned background, the utility model provides a security fence is used in construction is built in room.

The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:

the utility model provides a security fence is used in construction in room, includes inside hollow plate body, the top activity of plate body is inserted and is equipped with the inner panel, the spout one along its length direction is seted up at the back of plate body, the outward appearance of inner panel is the symmetry and the slope is constructed has spout two, two all roll in the spout two and insert and be equipped with the roll bar and two roll bar homoactivities run through spout one, the back mounted of plate body has and is used for driving two the roll bar opposite direction motion is in order to form the adjusting part of adjusting plate body and inner panel height.

Further, the adjusting part is including fixing the fixed block at the plate body back and being located a spout both ends, two there is two-way lead screw through bearing normal running fit between the fixed block, the equal thread bush in both ends surface of two-way lead screw is equipped with the nut, two the one end that the inner panel was kept away from to the roll bar is fixed respectively two the surface of nut.

Furthermore, both ends of the plate body can be detachably provided with the pole.

Further, two the opposite side of post is that the correspondence installs a plurality of sleeves, the both ends of plate body all install with a plurality of barbs that the sleeve is corresponding, it is a plurality of the barb is movable respectively and is inserted and establish to a plurality of in the sleeve, it is a plurality of sleeve and a plurality of the barb all is to have seted up the perforation, and is a plurality of equal activity in the perforation runs through threaded rod and the equal thread bush in free end of threaded rod is equipped with the nut.

Further, two the base is all installed to the bottom of post, two the hole has all been seted up in the top four corners of base.

Furthermore, a turntable is installed at one end of the bidirectional screw rod.

Furthermore, the front surface of the plate body is provided with light reflecting pastes in a rectangular distribution manner.

The utility model has the advantages as follows:

1. the utility model discloses can highly carry out corresponding regulation to the rail according to the construction progress of difference, not only keep apart the construction place, still prevent that the sand stone from splashing and causing the injury to pedestrian or passerby in the construction operation.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is another three-dimensional structure of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a right side view of the present invention;

fig. 5 is a sectional view taken along the line a-a of fig. 4 according to the present invention;

FIG. 6 is an enlarged view of the point B in FIG. 2 according to the present invention;

fig. 7 is an enlarged view of the present invention at C in fig. 3;

reference numerals: 1. a plate body; 2. an inner plate; 3. a first sliding chute; 4. a second chute; 5. a roll bar; 6. an adjustment assembly; 7. a post rod; 8. a sleeve; 9. a barb; 10. perforating; 11. a threaded rod; 12. a nut; 13. a base; 14. a hole; 15. a turntable; 16. reflecting light; 61. a fixed block; 62. a bidirectional screw rod; 63. and (4) a nut.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in fig. 1, 2 and 5, a safety fence for building construction comprises a plate body 1 with a hollow interior, an inner plate 2 is movably inserted into the top of the plate body 1, a first sliding groove 3 along the length direction of the plate body 1 is formed in the back of the plate body 1, a second sliding groove 4 is symmetrically and obliquely formed in the outer surface of the inner plate 2, rolling rods 5 are respectively inserted into the second sliding grooves 4 in a rolling manner, the two rolling rods 5 respectively movably penetrate through the first sliding groove 3, an adjusting assembly 6 for driving the two rolling rods 5 to move in opposite directions to form height adjustment of the plate body 1 and the inner plate 2 is installed on the back of the plate body 1, the two rolling rods 5 are enabled to move in opposite directions in the two sliding grooves 4 through the adjusting assembly 6, the two sliding grooves 4 are symmetrically inclined, the two rolling rods 5 can only move horizontally when being limited by the first sliding groove 3, so as to press the inner plate 2, thereby driving the inner plate 2 to move upwards or downwards along the plate body 1, thereby reach the effect of adjusting

plate body

1 and 2 overall height of inner panel, can carry out corresponding regulation to plate body 1 and inner panel 2 according to the construction progress of difference, grit splashes when having avoided the construction operation and causes the injury to passing pedestrian.

As shown in fig. 3 and 6, in some embodiments, the adjusting assembly 6 includes fixing blocks 61 fixed on the back of the plate body 1 and located at two ends of the first sliding groove 3, a bidirectional screw 62 is rotatably fitted between the two fixing blocks 61 through a bearing, nuts 63 are respectively screwed on the outer surfaces of two ends of the bidirectional screw 62, and one ends of the two rolling rods 5 away from the inner plate 2 are respectively fixed on the outer surfaces of the two nuts 63, in order to make the device more reasonable, the two ends of the bidirectional screw 62 are screwed in opposite directions, so that the bidirectional screw 62 is twisted to drive the two nuts 63 to move in opposite directions along the outer surface of the bidirectional screw 62, and the two rolling rods 5 are driven to move in opposite directions, thereby achieving the effect of adjusting the height of the inner plate 2; it should be noted that the rolling rod 5 is composed of a roller and a rod body, the rod body is connected with the nut 63, and the roller is sleeved on the rod body and is in contact with the second sliding groove 4.

As shown in fig. 1, in some embodiments, both ends of the plate body 1 can be detachably provided with the posts 7, and two posts 7 are arranged for carrying the device as a whole.

As shown in fig. 3 and 7, in some embodiments, a plurality of sleeves 8 are correspondingly installed on opposite sides of two posts 7, a plurality of barbs 9 corresponding to the sleeves 8 are installed on both ends of the plate body 1, the barbs 9 are movably inserted into the sleeves 8 respectively, the sleeves 8 and the barbs 9 are correspondingly provided with through holes 10, threaded rods 11 are movably inserted into the through holes 10, nuts 12 are threadedly sleeved on free ends of the threaded rods 11, the barbs 9 on both ends of the plate body 1 are inserted into the sleeves 8 on opposite sides of the two posts 7, the threaded rods 11 are movably inserted through the barbs 9 and the through holes 10 on the outer surfaces of the sleeves 8, the threaded rods 11 are screwed on the threaded rods 11 to press the sleeves 8 and the barbs 9 against each other, and friction force is utilized to fix the posts 7 and the plate body 1, a plurality of sleeves 8 are installed on both sides of the posts 7, can be according to the construction demand, a plurality of plate bodies 1 and post 7 interconnect to carry out effectual enclosure to the construction site.

As shown in fig. 1, in some embodiments, bases 13 are installed at the bottoms of the two poles 7, holes 14 are formed at four corners of the tops of the two bases 13, the bases 13 are installed to increase the contact area between the poles 7 and the ground, so that the whole device can be stabilized, and the holes 14 are formed to facilitate fixing the whole device with the ground by a constructor.

As shown in fig. 4, in some embodiments, a turntable 15 is installed at one end of the bidirectional screw rod 62, and the installation of the turntable 15 is more convenient for the constructor to perform rotation adjustment on the bidirectional screw rod 62.

As shown in fig. 1, in some embodiments, the front surface of the plate body 1 is provided with the light reflecting stickers 16 in a rectangular distribution, and the light reflecting stickers 16 are installed to make the plate body 1 reflect brighter and clearer light under the irradiation of light, so that the device as a whole can warn pedestrians or pass people at night.

Claims

1. The utility model provides a security fence is used in construction in room, its characterized in that, is including inside hollow plate body (1), the top activity of plate body (1) is inserted and is equipped with inner panel (2), spout one (3) along its length direction are seted up at the back of plate body (1), the outward appearance of inner panel (2) is the symmetry and the slope is constructed and is had spout two (4), two all roll in spout two (4) and insert and be equipped with roll bar (5) and two roll bar (5) equal activities run through spout one (3), the back mounted of plate body (1) is used for driving two the roll bar opposite direction motion is in order to form adjusting part (6) of adjusting inner panel (2) height.

2. The safety fence for building construction according to claim 1, characterized in that adjusting part (6) is including fixing fixed block (61) at the plate body (1) back and being located spout one (3) both ends, two there is two-way lead screw (62) through bearing normal running fit between fixed block (61), the equal thread bush in both ends surface of two-way lead screw (62) is equipped with nut (63), two one end that inner panel (2) were kept away from in roll rod (5) is fixed respectively two the surface of nut (63).

3. The safety fence for building construction according to claim 1, wherein both ends of the plate body (1) are detachably provided with a post (7).

4. The safety fence for building construction according to claim 3, characterized in that, two opposite sides of the post rod (7) are correspondingly provided with a plurality of sleeves (8), two ends of the plate body (1) are respectively provided with a plurality of barbs (9) corresponding to the sleeves (8), a plurality of barbs (9) are movably inserted into the sleeves (8) respectively, a plurality of the sleeves (8) and a plurality of the barbs (9) are correspondingly provided with through holes (10), and a plurality of the through holes (10) are movably provided with threaded rods (11) and the free ends of the threaded rods (11) are respectively provided with nuts (12).

5. The safety fence for building construction according to claim 3, characterized in that bases (13) are installed at the bottoms of the two posts (7), and holes (14) are formed at four corners of the tops of the two bases (13).

6. The safety fence for building construction according to claim 2, wherein one end of the bidirectional screw rod (62) is provided with a turntable (15).

7. The safety fence for building construction according to claim 1, wherein the front surface of the plate body (1) is provided with light reflecting stickers (16) in a rectangular distribution.