CN218029500U

CN218029500U - Protection rail that construction was used

Info

Publication number: CN218029500U
Application number: CN202222585175.6U
Authority: CN
Inventors: 李文忠; 王威; 黄贤猛
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2022-09-28
Filing date: 2022-09-28
Publication date: 2022-12-13
Anticipated expiration: 2032-09-28

Abstract

The utility model discloses a protection rail that construction used, including base and fence board, the equal fixed mounting in the upper end left and right sides of base has the pillar, the equal symmetrical fixed mounting in the left and right sides of fence board has the installation piece, the front of pillar is equipped with the mounting groove, the installation piece passes through screw fixed mounting and is inboard in the mounting groove, both sides all are equipped with the regulation support around the base, the right side fixed mounting of base has the locating piece, the inboard of locating piece is equipped with coupling mechanism, the left side of base is equipped with the constant head tank, the inboard of constant head tank is equipped with the draw-in groove. The above structure is adopted in the utility model, when meetting the strong wind, utilize the first support body of pulling to slide on the second support body for round hole on the first support body and the screw that corresponds on the distance carry out to the eye after, utilize adjusting bolt fastening can, thereby can conveniently enlarge the support range reinforcing stable effect of base bottom, thereby be difficult to empty.

Description

Protection rail that construction was used

Technical Field

The utility model belongs to protection rail field, in particular to protection rail of construction usefulness.

Background

The protective fence is mainly used for protecting and protecting personal safety and equipment facilities in occasions such as houses, roads, commercial districts, public places and the like, and the protective fence with the sound insulation function is often adopted on the site of building construction to reduce noise pollution and further protect the personal safety of people outside the site of construction.

However, the base stability of the building construction protection rail among the prior art rail bottom in the use is not strong, when meetting strong wind weather, blow down by wind easily, adopt to support the pole to consolidate at present and prevent wind the measure not ideal, traditional building construction protection rail generally all can splice according to the protection scope simultaneously, but traditional concatenation mode all adopts screw bolt to connect the equipment with two rails, the dismouting is wasted time and energy after the construction finishes, consequently, need carry out technological improvement.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a protection rail that construction was used to solve the problem mentioned in the above background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a protection rail that construction was used, includes base and fencing board, the equal fixed mounting in the upper end left and right sides of base has the pillar, the equal symmetrical fixed mounting in the left and right sides of fencing board has the installation piece, the front of pillar is equipped with the mounting groove, the installation piece passes through screw fixed mounting and is inboard in the mounting groove, both sides all are equipped with the regulation support around the base, the right side fixed mounting of base has the locating piece, the inboard of locating piece is equipped with coupling mechanism, the left side of base is equipped with the constant head tank, the inboard of constant head tank is equipped with the draw-in groove, the left end inboard of base is equipped with ejecting mechanism, the upper end fixed mounting of pillar has the warning light.

Further, as preferred technical scheme, adjust the support and include first support body and second support body, second support body symmetry fixed mounting is on the tow sides of base, a chamber has been seted up to the one end of first support body, first support body passes through a chamber and second support body sliding connection, the round hole has been seted up to the upper end of first support body, the upper end of round hole is equipped with adjusting bolt, the screw has been seted up to the upper end equidistance of second support body.

Further, as preferred technical scheme, the inboard symmetry in frame chamber is equipped with spacing spout, the one end of second support body passes through spacing spout sliding connection and puts up the intracavity side.

Further, as a preferred technical scheme, a cushion block is fixedly installed at the lower end of the first frame body.

Further, as preferred technical scheme, coupling mechanism includes the installation cavity, the installation cavity symmetry is established at the locating piece inboardly, the inboard sliding connection of installation cavity has the piece of moving, the inside offside fixed mounting who moves piece and installation cavity has first spring, move one side fixed mounting that the piece kept away from the spring and have the fixture block, the card income end of fixture block runs through the chamber wall of installation cavity.

Further, as a preferred technical scheme, guide rods are symmetrically and fixedly installed on the inner side of the installation cavity, and the moving block is connected to the inner side of the installation cavity in a sliding mode through the guide rods.

Further, as preferred technical scheme, ejecting mechanism is including pushing away the chamber, it is inboard at the left end of base to push away the chamber, the inboard sliding connection who pushes away the chamber has the limiting plate, the middle part fixed mounting of limiting plate has the push rod, the limiting plate is run through to the one end of push rod, the upper end of push rod is run through and is pushed away the chamber wall, the limiting plate with push away fixed mounting between the chamber has the second spring, the middle part of second spring is run through to the one end of push rod, the lower extreme of push rod stretches into the draw-in groove inboardly.

Further, as a preferred technical scheme, the inner wall of the pushing cavity is provided with a moving groove, and the limiting plate is connected to the inner side of the pushing cavity in a sliding manner through the moving groove.

Further, as a preferred technical scheme, a through hole is formed in the wall of the pushing cavity, the pushing cavity is communicated with the clamping groove through the through hole, and the push rod extends into the inner side of the clamping groove through the through hole.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, when strong wind exists, the first frame body is pulled to slide on the second frame body, so that the round hole in the first frame body and the screw hole at the corresponding distance are aligned, and then the round hole and the screw hole are fastened by using the adjusting bolt, so that the supporting range of the bottom of the base can be conveniently expanded, the stabilizing effect is enhanced, and the base is not easy to topple;

secondly, when the bottom parts of the two protection fences are connected, only a positioning block on the right side of one base needs to be inserted into a positioning groove on the left side of the other base, the positioning groove extrudes the inclined surface part of the fixture block in the insertion process, meanwhile, a moving block connected with the fixture block slides in an installation cavity to extrude a first spring, and after the positioning block is inserted into the positioning groove, the first spring resets to push the moving block to slide to eject the fixture block out to be clamped into a clamping groove of the positioning groove to complete connection;

the third, when needs are dismantled between the base of two protection fences, only need through the push rod on one of them base, extrude the back simultaneously for the limiting plate that the push rod is connected slides in pushing away the chamber and extrudees the second spring, makes the lower extreme of push rod move down the fixture block in with the draw-in groove simultaneously and carries out the backstep, after pulling the base again, can realize the separation.

Drawings

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

fig. 2 is a schematic structural diagram of the present invention;

FIG. 3 is a schematic view of the internal structure of the adjusting bracket of the present invention;

fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention;

fig. 5 is an enlarged view of the position B in fig. 2 according to the present invention.

Reference numerals: 1. pillar, 2, the base, 3, the fence board, 4, adjust the support, 401, first support body, 402, the frame chamber, 403, the second support body, 404, the screw, 405, the round hole, 406, adjusting bolt, 5, the cushion, 6, spacing spout, 7, the installation piece, 8, the mounting groove, 9, coupling mechanism, 901, first spring, 902, the installation chamber, 903, move the piece, 904, the fixture block, 10, the warning light, 11, the locating piece, 12, the guide arm, 13, the constant head tank, 14, the draw-in groove, 15, ejecting mechanism, 151, the push rod, 152, push away the chamber, 153, the limiting plate, 154, the second spring, 16, the perforation, 17, move the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Example 1

Referring to fig. 1-5, the protection fence for building construction according to the embodiment includes a base 2 and a fence plate 3, a pillar 1 is fixedly mounted on each of the left and right sides of the upper end of the base 2, mounting blocks 7 are symmetrically and fixedly mounted on each of the left and right sides of the fence plate 3, a mounting groove 8 is formed in the front surface of the pillar 1, the mounting blocks 7 are fixedly mounted inside the mounting groove 8 through screws, adjusting brackets 4 are respectively disposed on each of the front and rear sides of the base 2, a positioning block 11 is fixedly mounted on the right side of the base 2, a connecting mechanism 9 is disposed on the inner side of the positioning block 11, a positioning groove 13 is disposed on the left side of the base 2, a clamping groove 14 is disposed on the inner side of the positioning groove 13, a pushing mechanism 15 is disposed on the inner side of the left end of the base 2, and a warning light 10 is fixedly mounted on the upper end of the pillar 1; warning light 10 need not the wiring for solar energy warning light 10, can play the warning effect night, and 3 inside containing sound insulation sheet layers of fence board simultaneously can noise abatement pollution in the building work progress.

Example 2

Referring to fig. 1 to 3, on the basis of embodiment 1, in order to achieve the purpose of conveniently improving the wind resistance of the base 2, in this embodiment, an innovative design is performed on the adjusting bracket 4, specifically, the adjusting bracket 4 includes a first bracket body 401 and a second bracket body 403, the second bracket body 403 is symmetrically and fixedly installed on the front and back surfaces of the base 2, a bracket cavity 402 is formed at one end of the first bracket body 401, the first bracket body 401 is slidably connected to the second bracket body 403 through the bracket cavity 402, a circular hole 405 is formed at the upper end of the first bracket body 401, an adjusting bolt 406 is arranged at the upper end of the circular hole 405, screw holes 404 are formed at the upper end of the second bracket body 403 at equal intervals, an adjusting mechanism is arranged on the base 2, when a strong wind is encountered, the first bracket body 401 is pulled to slide on the second bracket body 403, so that the circular hole 405 on the first bracket body 401 and the screw holes 404 at the corresponding distance are aligned, and then fastened by the adjusting bolt 406, so that the supporting range of the bottom of the base 2 can be conveniently expanded, and the stabilizing effect is enhanced, and the base is not easily toppled; limiting sliding grooves 6 are symmetrically formed in the inner side of the frame cavity 402, one end of the second frame body 403 is connected to the inner side of the frame cavity 402 in a sliding mode through the limiting sliding grooves 6, and the limiting sliding grooves 6 are formed in the inner side of the frame cavity 402, so that the second frame body 403 can slide in the frame cavity 402 conveniently; the lower extreme fixed mounting of first support body 401 has cushion 5, installs cushion 5 at first support body 401 lower extreme, can further enlarge the area of contact of first support body 401 and ground to strengthen the stable effect of 2 bottoms of base.

Example 3

Referring to fig. 1, fig. 2, fig. 4 and fig. 5, in this embodiment, on the basis of embodiment 1, in order to achieve the purpose of facilitating connection and detachment of the base 2, in this embodiment, the connection mechanism 9 and the ejection mechanism 15 are innovatively designed, specifically, the connection mechanism 9 includes a mounting cavity 902, the mounting cavity 902 is symmetrically disposed inside the positioning block 11, a moving block 903 is slidably connected to the inside of the mounting cavity 902, a first spring 901 is fixedly mounted on opposite sides of the inside of the moving block 903 and the mounting cavity 902, a clamping block 904 is fixedly mounted on one side of the moving block 903 away from the spring, a clamping end of the clamping block 904 penetrates through a cavity wall of the mounting cavity 902, when bottom portions of two protection fences are connected, only the positioning block 11 on the right side of one of the base 2 and the positioning groove 13 on the left side of the other base 2 need to be inserted into each other, during insertion, the positioning groove 13 presses an inclined surface portion of the clamping block 904, at the clamping block 903 connected to the clamping block 904 slidably presses the first spring 901, and after the positioning block 11 is inserted into the positioning groove 13, the clamping block 901, the first spring 901 pushes the moving block 903 to slide to clamp the clamping groove 904, so as to complete clamping groove 14 of the clamping block 904; guide rods 12 are symmetrically and fixedly installed on the inner side of the installation cavity 902, the moving block 903 is connected to the inner side of the installation cavity 902 in a sliding mode through the guide rods 12, and the moving block 903 can conveniently slide in the installation cavity 902 through the guide rods 12 by installing the guide rods 12 in the installation cavity 902; the pushing mechanism 15 comprises a pushing cavity 152, the pushing cavity 152 is arranged on the inner side of the left end of the base 2, a limiting plate 153 is connected to the inner side of the pushing cavity 152 in a sliding mode, a push rod 151 is fixedly installed in the middle of the limiting plate 153, one end of the push rod 151 penetrates through the limiting plate 153, the upper end of the push rod 151 penetrates through the wall of the pushing cavity 152, a second spring 154 is fixedly installed between the limiting plate 153 and the pushing cavity 152, one end of the push rod 151 penetrates through the middle of the second spring 154, and the lower end of the push rod 151 extends into the inner side of the clamping groove 14; the inner wall of the pushing cavity 152 is provided with a moving groove 17, the limiting plate 153 is connected to the inner side of the pushing cavity 152 in a sliding manner through the moving groove 17, and the inner wall of the pushing cavity 152 is provided with the moving groove 17, so that the limiting plate 153 can conveniently limit and slide in the pushing cavity 152; the cavity wall of the pushing cavity 152 is provided with a through hole 16, the pushing cavity 152 is communicated with the clamping groove 14 through the through hole 16, the pushing rod 151 extends into the inner side of the clamping groove 14 through the through hole 16, the through hole 16 is formed in the cavity wall of the pushing cavity 152, and one end of the pushing rod 151 can conveniently enter the clamping groove 14 through the through hole 16 after being pushed and pressed to push the clamping block 904 out.

The use principle and the advantages are as follows: during the use, after inserting the fence board 3 into the mounting groove 8 of the pillar 1 through the mounting block 7, it is fixed by screws, when encountering strong wind, it slides on the second frame body 403 by pulling the first frame body 401, so that the circular hole 405 on the first frame body 401 and the screw hole 404 on the corresponding distance are aligned, and are fastened by the adjusting bolt 406, which can conveniently enlarge the supporting range of the bottom of the base 2 to enhance the stabilizing effect, when the bottom parts of two protection fences are connected, only the positioning block 11 on the right side of one of the bases 2 and the positioning groove 13 on the left side of the other side base 2 need to be plugged, the positioning groove 13 extrudes the inclined surface part of the fixture block 904 in the plugging process, meanwhile, the moving block 903 connected with the fixture block 904 slides in the mounting cavity 902 to extrude the first spring 901, after the positioning block 11 is inserted into the positioning groove 13, the first spring resets to push the moving block 903 to slide to eject the fixture block 904 to be clamped into the clamping groove 14 of the positioning groove 901 to complete the connection, when the bases 2 of the two protection fences need to be disassembled, only the push rod 151 on one of the base 2, and after the push rod 151 pushes the pushing block 153 to separate the fixture block 904, and the lower end of the second frame 151 at the second frame 151, and the push rod 151 can be pushed to move downward.

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 protection rail that construction used which characterized in that: including base (2) and fence board (3), the equal fixed mounting in the upper end left and right sides of base (2) has pillar (1), the equal symmetrical fixed mounting in the left and right sides of fence board (3) has installation piece (7), the front of pillar (1) is equipped with mounting groove (8), installation piece (7) are inboard in mounting groove (8) through screw fixed mounting, both sides all are equipped with regulation support (4) around base (2), the right side fixed mounting of base (2) has locating piece (11), the inboard of locating piece (11) is equipped with coupling mechanism (9), the left side of base (2) is equipped with constant head tank (13), the inboard of constant head tank (13) is equipped with draw-in groove (14), the left end inboard of base (2) is equipped with ejecting mechanism (15), the upper end fixed mounting of pillar (1) has warning light (10).

2. The protective fence for building construction according to claim 1, characterized in that: adjust support (4) including first support body (401) and second support body (403), second support body (403) symmetry fixed mounting is on the positive and negative two sides of base (2), a chamber (402) has been seted up to the one end of first support body (401), first support body (401) is through putting up chamber (402) and second support body (403) sliding connection, round hole (405) have been seted up to the upper end of first support body (401), the upper end of round hole (405) is equipped with adjusting bolt (406), screw (404) have been seted up to the upper end equidistance of second support body (403).

3. The protective fence for building construction according to claim 2, characterized in that: the inner side of the frame cavity (402) is symmetrically provided with limiting sliding grooves (6), and one end of the second frame body (403) is connected to the inner side of the frame cavity (402) in a sliding mode through the limiting sliding grooves (6).

4. A protective fence for building construction as claimed in claim 2, wherein: and a cushion block (5) is fixedly arranged at the lower end of the first frame body (401).

5. The protective fence for building construction according to claim 1, characterized in that: coupling mechanism (9) include installation cavity (902), installation cavity (902) symmetry is established at locating piece (11) inboardly, the inboard sliding connection of installation cavity (902) has a piece (903) of moving, the inside offside fixed mounting who moves piece (903) and installation cavity (902) has first spring (901), one side fixed mounting who keeps away from the spring moves piece (903) has fixture block (904), the card income end of fixture block (904) runs through the chamber wall of installation cavity (902).

6. The protective fence for building construction according to claim 5, wherein: the inner side of the installation cavity (902) is symmetrically and fixedly provided with a guide rod (12), and the moving block (903) is connected to the inner side of the installation cavity (902) in a sliding mode through the guide rod (12).

7. A protective fence for building construction as claimed in claim 1, wherein: ejecting mechanism (15) is including pushing away chamber (152), it is inboard to establish the left end at base (2) to push away chamber (152), the inboard sliding connection who pushes away chamber (152) has limiting plate (153), the middle part fixed mounting of limiting plate (153) has push rod (151), limiting plate (153) is run through to the one end of push rod (151), the upper end of push rod (151) is run through and is pushed away chamber (152) chamber wall, limiting plate (153) and push away between chamber (152) fixed mounting have second spring (154), the middle part of second spring (154) is run through to the one end of push rod (151), the lower extreme of push rod (151) stretches into draw-in groove (14) inboardly.

8. The protective fence for building construction according to claim 7, wherein: push away the inner wall in chamber (152) and seted up and move groove (17), limiting plate (153) are through moving groove (17) sliding connection pushing away the chamber (152) inboard.

9. The protective fence for building construction according to claim 7, wherein: the wall of the pushing cavity (152) is provided with a through hole (16), the pushing cavity (152) is communicated with the clamping groove (14) through the through hole (16), and the push rod (151) extends into the inner side of the clamping groove (14) through the through hole (16).