CN217326775U

CN217326775U - Deep foundation pit safety protection encloses fender suitable for construction

Info

Publication number: CN217326775U
Application number: CN202123215207.5U
Authority: CN
Inventors: 张义亮; 姚鹏章; 王婷婷
Original assignee: Shandong Taian Construction Engineering Group Co ltd
Current assignee: Shandong Taian Construction Engineering Group Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-08-30
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a deep foundation pit safety protection fence suitable for building construction, which comprises a single fence, wherein the single fence is provided with a plurality of groups, and the single fences are mutually assembled, the single fence comprises a fixed base and a protection fence, the protection fence is arranged at the upper end of the fixed base, the rear side of the bottom end of the fixed base is provided with a rear side fixing part, the protection fence is provided with a support rod between the top ends of two groups of single fences consisting of an outer protection plate and an inner protection plate, the utility model ensures that the top end of the whole safety protection fence has supporting force and is not easy to move after being installed by connecting the support rod between the top ends of the relative single fences, and moreover, the rear side fixing part and a contact pin are arranged at the rear side and the bottom of the fixed base, so that the firm fixing force between the fixed base and the ground is strong, thereby the bottom end and the top end of the whole safety protection fence all have supporting force, the safety of the whole body is improved because the safety device is not easy to collapse and move after being installed.

Description

Deep foundation pit safety protection encloses fender suitable for construction

Technical Field

The utility model relates to a construction technical field specifically is a deep basal pit safety protection encloses fender suitable for construction.

Background

In the building work progress, part building need dig and establish deep basal pit, when the deep basal pit is for burying underground reinforced concrete, need protect, avoid having personnel to drop wherein, we utilize to enclose to keep off and protect around the deep basal pit usually, current deep basal pit safety protection encloses to keep off and mainly adopts single rail guard, make the protecting effect not good, and relatively poor with the firmness between the ground, take place to collapse easily after the atress, influence the protecting effect, for this reason, we propose a deep basal pit safety protection who is applicable to construction and enclose and keep off.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a deep basal pit safety protection encloses fender suitable for construction to solve the problem in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a deep basal pit safety protection encloses fender suitable for construction, includes that single encloses the fender, single encloses the fender and is provided with the multiunit, and singly encloses and assemble each other between the fender, singly enclose the fender and enclose the fender including unable adjustment base and protection, the protection encloses the fender and installs the upper end at unable adjustment base, unable adjustment base's bottom rear side is provided with the rear side mounting, unable adjustment base's bottom is provided with the contact pin, and contact pin length setting, the protection encloses the fender and comprises outer guard plate and inner shield plate, parallel arrangement around between outer guard plate and the inner shield plate, and be provided with the elasticity post between outer guard plate and the inner shield plate, two sets of lists are provided with the bracing piece between the top of enclosing the fender, it is connected with the protection network to singly enclose between the rear side mounting that keeps off the bottom.

As a further preferred aspect of the present invention: the outer protection plate and the inner protection plate respectively comprise a sealing baffle and a hollow-out baffle, the top end of the sealing baffle is connected with the bottom end of the hollow-out baffle, and the sealing baffle and the hollow-out baffle are located on the same straight line.

As further preferable in the present technical solution: the rear side mounting is including extending piece, thread bush and screw thread spike, the thread bush is installed on extending the piece, the screw thread spike screw thread runs through the thread bush, the top lantern ring is connected on the top of screw thread spike, the protection network is connected with the top lantern ring.

As further preferable in the present technical solution: the thread sleeve and the extension piece are obliquely arranged.

As a further preferred aspect of the present invention: the elastic column comprises a rubber sleeve, a spring and a rubber column, the rubber sleeve is sleeved outside the rubber column, the spring is arranged between the top end of the rubber column and the inner cavity of the rubber sleeve, and the spring is provided with a plurality of groups.

As further preferable in the present technical solution: the both sides of outer guard plate, interior guard plate all are provided with the side ring, and set up between the side ring on adjacent outer guard plate, the interior guard plate and connect the rope.

As further preferable in the present technical solution: the bracing piece includes outer loop bar and interior bull stick, the one end threaded connection of interior bull stick is in outer loop bar.

The utility model provides a deep basal pit safety protection encloses fender suitable for construction possesses following beneficial effect:

(1) the utility model discloses a single fender that encloses adopts the protection to enclose fender and unable adjustment base constitutes, and enclose fender each other with a plurality of single fender and assemble into the fender that encloses that is fit for the deep basal pit, make and assemble according to actual demand, and enclose joint support pole between the top of fender relatively, make whole safety protection enclose the top of fender and have the holding power, the difficult removal after the installation, moreover rear side mounting and contact pin are set up to bottom rear side and the bottom at unable adjustment base, make firm reinforce between unable adjustment base and the ground, thereby whole safety protection encloses the bottom and the top of fender and all have the holding power, be difficult for collapsing and removing after the installation, increase holistic security.

(2) The utility model discloses a enclose the fender with the protection and adopt outer guard plate, interior guard plate to constitute for the protection encloses the fender and has double-deck setting, makes the protection enclose the fender and has duplicate protection, when damage appears in single layer, another layer can continue to open the guard action, lays the protection network simultaneously between the rear side mounting of keeping off the bottom in every group list, and during the use, usable protection network increases safety protection once more.

Drawings

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

FIG. 2 is a schematic side view of the single baffle of the present invention;

fig. 3 is a schematic view of the front structure of the single baffle of the present invention;

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

In the figure: 1. a fixed base; 2. an outer protective plate; 3. an inner protection plate; 4. a protective enclosure; 5. a single enclosure; 6. an outer loop bar; 7. an inner rotating rod; 8. a support bar; 9. an elastic column; 10. sealing the baffle; 11. hollowing out the baffle plate; 12. an extension piece; 13. a threaded sleeve; 14. a threaded spike; 15. a rear side fixing member; 16. a top collar; 17. a protective net; 18. inserting a pin; 19. a lateral ring; 20. connecting ropes; 21. a rubber sleeve; 22. a spring; 23. a rubber column.

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.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a deep basal pit safety protection encloses fender suitable for construction, includes that singly encloses fender 5, singly enclose fender 5 and be provided with the multiunit, and singly enclose and keep off mutual equipment between 5, singly enclose fender 5 and enclose fender 4 including unable adjustment base 1 and protection, the protection encloses fender 4 and installs the upper end at unable adjustment base 1, unable adjustment base 1's bottom rear side is provided with rear side mounting 15, unable adjustment base 1's bottom is provided with contact pin 18, and the setting of 18 ages of contact pin, the protection encloses fender 4 and comprises outer guard plate 2 and interior guard plate 3, parallel arrangement around between outer guard plate 2 and the interior guard plate 3, and be provided with flexible post 9 between outer guard plate 2 and the interior guard plate 3, be provided with bracing piece 8 between the top of two sets of singly enclosing fender 5, singly enclose and be connected with protection network 17 between the rear side mounting 15 of keeping off 5 bottoms.

In this embodiment, specifically: outer guard plate 2, interior guard plate 3 all include seal flap 10 and hollow out baffle 11, seal flap 10's top is connected with hollow out baffle 11's bottom, and seal flap 10 and hollow out baffle 11 are in same straight line for the protection encloses fender 4 and has double-deck setting, and when arbitrary one in outer guard plate 2, the interior guard plate 3 damaged, remaining another continues to play the protection, and the effect of keeping off 4 is enclosed in the assurance protection.

In this embodiment, specifically: the rear side mounting 15 is including extending piece 12, thread bush 13 and screw spike 14, thread bush 13 is installed on extending piece 12, screw spike 14 screw thread runs through thread bush 13, top lantern ring 16 is connected on the top of screw spike 14, protection network 17 is connected with top lantern ring 16, screw bush 13 and the slope setting between the extension piece 12, during the use, through rotating screw spike 14 for the bottom of screw spike 14 is continuous to be inserted ground, realizes the effectual firmness with ground.

In this embodiment, specifically: elasticity post 9 includes rubber sleeve 21, spring 22 and rubber post 23, rubber sleeve 21 cover is established outside rubber post 23, and sets up spring 22 between 23 tops of rubber post and the 21 inner chambers of rubber sleeve, and spring 22 is provided with the multiunit, during the use, under the effect of rubber sleeve 21, spring 22 and rubber post 23, elasticity post 9 has good elasticity and shock attenuation nature, is favorable to protecting outer guard plate 2, interior guard plate 3.

In this embodiment, specifically: the both sides of outer guard plate 2, interior guard plate 3 all are provided with side ring 19, and set up between the side ring 19 on adjacent outer guard plate 2, the interior guard plate 3 and connect rope 20.

In this embodiment, specifically: the bracing piece 8 includes outer loop bar 6 and interior bull stick 7, the one end threaded connection of interior bull stick 7 is in outer loop bar 6, and during the use, the accessible rotates interior bull stick 7 and adjusts the length between outer loop bar 6 and the interior bull stick 7, utilizes bracing piece 8 to enclose the power that forms interact for relative list between the top that keeps off 5, reaches supporting role.

It should be noted that, a deep foundation pit safety protection fence suitable for building construction, in operation, the protection fence 4 composed of an outer guard plate 2 and an inner guard plate 3 is installed on a fixed base 1, thereby forming a group of single fences 5, a corresponding number of single fences 5 are selected according to the size of the deep foundation pit, then the single fences 5 are assembled with each other, the periphery of the deep foundation pit is encircled, during assembly, the connecting ropes 20 are used for connecting on side rings 19 between the adjacent single fences 5, the mode can be assembled according to actual requirements, flexibility and practicability are increased, a support rod 8 is connected between the top ends of the opposite single fences 5, the support rod 8 is used for enabling the opposite single fences 5 to have interaction force, when the fixed base 1 is placed on the ground, all contact pins 18 with different lengths at the bottom of the fixed base 1 are inserted into the ground, the fixed base 1 is preliminarily fixed, then the screw spike 14 on the rear side fixing piece 15 on the fixing base 1 is rotated to enable the screw spike 14 to be continuously inserted into the ground, so as to realize the re-fixing of the fixing base 1, under the dual action of the inserting needle 18 and the rear side fixing piece 15, the fixing base 1 has good fixing effect with the ground and strong fixing force, so that the bottom end and the top end of the whole safety protection enclosure have supporting force, the safety is increased after the installation, meanwhile, a protective net 17 is connected between the rear side fixing pieces 15 at the bottom of each group of single enclosure 5, the top end of the deep foundation pit has protective measures by utilizing the protective net 17, and the safety protection effect is increased again, wherein, as the protective enclosure 4 is composed of an outer protective plate 2 and an inner protective plate 3, the protective enclosure 4 has double-layer arrangement, when any one of the outer protective plate 2 and the inner protective plate 3 is damaged, the rest other one continues to play a role in protection, and the protection effect of the protective enclosure 4 is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 deep basal pit safety protection encloses fender suitable for construction, includes that single encloses fender (5), its characterized in that: the single enclosing barriers (5) are provided with a plurality of groups, and the single enclosing barriers (5) are mutually assembled, the single enclosure (5) comprises a fixed base (1) and a protective enclosure (4), the protective enclosure (4) is arranged at the upper end of the fixed base (1), a rear side fixing piece (15) is arranged at the rear side of the bottom end of the fixed base (1), a contact pin (18) is arranged at the bottom end of the fixed base (1), the length of the contact pin (18) is set, the protective enclosure (4) is composed of an outer protective plate (2) and an inner protective plate (3), the outer protection plate (2) and the inner protection plate (3) are arranged in parallel front and back, an elastic column (9) is arranged between the outer protection plate (2) and the inner protection plate (3), a support rod (8) is arranged between the top ends of the two groups of single enclosure baffles (5), and a protective net (17) is connected between the rear side fixing pieces (15) at the bottom end of the single enclosure (5).

2. The deep foundation pit safety protection fence suitable for building construction of claim 1, characterized in that: the outer protection plate (2) and the inner protection plate (3) comprise a sealing baffle (10) and a hollow baffle (11), the top end of the sealing baffle (10) is connected with the bottom end of the hollow baffle (11), and the sealing baffle (10) and the hollow baffle (11) are located on the same straight line.

3. The deep foundation pit safety protection fence suitable for building construction of claim 1, characterized in that: the rear fixing piece (15) comprises an extension piece (12), a threaded sleeve (13) and a threaded spike (14), the threaded sleeve (13) is installed on the extension piece (12), the threaded spike (14) penetrates through the threaded sleeve (13) in a threaded mode, the top end of the threaded spike (14) is connected with a top lantern ring (16), and the protective net (17) is connected with the top lantern ring (16).

4. The deep foundation pit safety protection fence applicable to building construction of claim 3, characterized in that: the thread sleeve (13) and the extension piece (12) are obliquely arranged.

5. The deep foundation pit safety protection fence applicable to building construction of claim 1, characterized in that: elasticity post (9) are including rubber sleeve (21), spring (22) and rubber column (23), rubber sleeve (21) cover is established outside rubber column (23), and sets up spring (22) between rubber column (23) top and rubber sleeve (21) inner chamber, and spring (22) are provided with the multiunit.

6. The deep foundation pit safety protection fence suitable for building construction of claim 1, characterized in that: the two sides of the outer protection plate (2) and the inner protection plate (3) are respectively provided with a side ring (19), and a connecting rope (20) is arranged between the side rings (19) on the adjacent outer protection plate (2) and the adjacent inner protection plate (3).

7. The deep foundation pit safety protection fence suitable for building construction of claim 1, characterized in that: the support rod (8) comprises an outer loop bar (6) and an inner rotating rod (7), and one end of the inner rotating rod (7) is in threaded connection with the outer loop bar (6).