CN214117757U

CN214117757U - Square steel structure assembled encloses fender

Info

Publication number: CN214117757U
Application number: CN202022166409.4U
Authority: CN
Inventors: 刘伟; 申旭明; 张永; 高虎
Original assignee: Third Engineering Co Ltd of China Railway No 10 Engineering Group Co Ltd
Current assignee: Third Engineering Co Ltd of China Railway No 10 Engineering Group Co Ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-09-03
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to an enclose fender technical field, specifically speaking relates to a side steel structure assembled encloses fender. The device comprises a base, main upright posts and hidden upright posts positioned between the adjacent main upright posts are arranged on the base at intervals, and a panel is arranged between the adjacent main upright posts and the hidden upright posts; the panel comprises a baffle and a keel arranged on one side surface of the baffle, and the keel is provided with a first connecting piece which is positioned at the four corners of the baffle and has an L-shaped section; connecting columns are arranged on the main upright column and the hidden upright column along the up-down direction, second connecting pieces which are L-shaped in section and matched with the corresponding first connecting pieces are arranged on the connecting columns at intervals, and the first connecting pieces and the second connecting pieces are connected through first fastening bolts; and the side surface of the main upright post is provided with an inclined strut mechanism for supporting the enclosure. Through the structure, the panel is convenient to assemble and disassemble on the main upright post and the hidden upright post, and the enclosure is convenient to reuse; through the setting of bracing mechanism, increase better and enclose the intensity of keeping off, make to enclose the fender not fragile.

Description

Square steel structure assembled encloses fender

Technical Field

The utility model relates to an enclose fender technical field, specifically speaking relates to a fender is enclosed in square steel structural formula assembly.

Background

According to the regulations of the building construction safety inspection standard, the construction site area is subjected to closed management and site enclosure operation. The enclosure is a measure taken to isolate the construction site from the external environment, so that the construction site becomes a relatively closed space. At present, in engineering construction processes such as municipal administration, building, etc., the operation of enclosing adopts simple and easy shaped steel stand, crossbeam and various steel panel or PVC panel structure often, and simple easily builds, but still has to enclose that fender intensity is not high, easy atress warp, defect that the spoilage is high.

SUMMERY OF THE UTILITY MODEL

Enclose to exist among the prior art keep off intensity not high, easy atress warp, defect that the spoilage is high, the utility model provides a side steel structure assembled encloses fender. It can realize that the panel is at the main column and hide the dismouting on the stand and make bracing mechanism to enclosing the function that the fender supported better.

In order to solve the above technical problem, the present invention solves the above technical problems.

A square steel structure assembly type enclosure comprises a base, main upright columns and hidden upright columns positioned between the adjacent main upright columns are arranged on the base at intervals, and a panel is arranged between the adjacent main upright columns and the hidden upright columns; the panel comprises a baffle and a keel arranged on one side surface of the baffle, and the keel is provided with a first connecting piece which is positioned at the four corners of the baffle and has an L-shaped section; connecting columns are arranged on the main upright column and the hidden upright column along the up-down direction, second connecting pieces which are L-shaped in section and matched with the corresponding first connecting pieces are arranged on the connecting columns at intervals, and the first connecting pieces and the second connecting pieces are connected through first fastening bolts; and the side surface of the main upright post is provided with an inclined strut mechanism for supporting the enclosure.

Through the structure in the utility model, when the panel is spliced and installed, the first connecting piece is extended into the second connecting piece and fixed through the first fastening bolt, so that the panel is convenient to disassemble and assemble on the main upright post and the hidden upright post, and the enclosure can be conveniently reused; through the setting of bracing mechanism, increase better and enclose the intensity of keeping off, make to enclose the fender not fragile.

Preferably, the inclined strut mechanism comprises a bottom plate embedded on the ground, an embedded anchor rod is arranged on the lower side face of the bottom plate, an inclined strut with one end hinged to the bottom plate is arranged on the bottom plate, the other end of the inclined strut is hinged to the corresponding main stand column, the inclined strut mechanism is better used for supporting the enclosure, and the strength of the enclosure is increased.

Preferably, the upper plate surface of the bottom plate is relatively provided with a hinged plate, one end of the inclined strut extends into the hinged plate, and a hinged shaft penetrating through one end of the inclined strut is arranged between the hinged plates, so that the inclined strut is preferably connected to the bottom plate in a hinged mode.

Preferably, a sliding groove for the other end of the diagonal brace to extend into is formed in the side face of the main stand column along the vertical direction, a first bolt installation groove is formed in the side wall, opposite to the sliding groove, of the sliding groove along the vertical direction, a through hole is formed in the side face of the diagonal brace corresponding to the first bolt installation groove, and a second fastening bolt penetrating through the through hole is arranged in the first bolt installation groove.

Through the structure in the utility model, when the second fastening bolt is unscrewed and the support inclination angle of the inclined strut is adjusted along the first bolt installation groove in a sliding way, the inclined strut can better support the main upright post; when the second fastening bolt is tightened, the position of the diagonal brace can be fixed, and the main upright is preferably supported.

Preferably, the inclined strut comprises a lower inclined strut connected with the bottom plate and an upper inclined strut connected with the main upright post, a sliding cavity with one open end is arranged in the upper inclined strut, a second bolt installation groove is formed in the side wall of the sliding cavity along the extending direction of the sliding cavity, a sliding column extending into the sliding cavity is arranged on the lower inclined strut, and a third fastening bolt penetrating through the sliding column is arranged in the second bolt installation groove.

Through the utility model provides a structure for when unscrewing third fastening bolt and moving along second bolt mounting groove and drive the slip post and remove at the slip intracavity, adjust the length of diagonal brace, make its convenient messenger supporting mechanism's that connection bottom plate and head tree are better suitability wider, when screwing up the rigidity that third fastening bolt made the diagonal brace, make it support the head tree better.

Preferably, a pressing plate is arranged between the upper end parts of the main upright post and the hidden upright post, and illuminating lamps are arranged on the pressing plate at intervals.

Through the utility model provides a structure for the clamp plate can carry out the shutoff to the head tree with hiding the stand, makes to enclose the installation that is convenient for the light when keeping off better pleasing to the eye.

Drawings

FIG. 1 is a schematic view of an assembled fence of a square steel structure according to example 1;

FIG. 2 is a schematic connection diagram of the base, main column, hidden column and sprag mechanism in embodiment 1;

FIG. 3 is a schematic view showing the connection between the panel and the connection post in example 1;

fig. 4 is a schematic view of a diagonal stay in embodiment 1.

The names of the parts indicated by the numerical references in the drawings are as follows: 100. a base; 110. a main upright post; 120. a panel; 130. a diagonal bracing mechanism; 140. pressing a plate; 141. an illuminating lamp; 210. hiding the upright post; 220. a base plate; 221. pre-burying an anchor rod; 222. a hinge plate; 230. a diagonal brace; 241. a chute; 242. a first bolt mounting groove; 243. a second fastening bolt; 310. a baffle plate; 320. a keel; 321. a first connecting member; 330. connecting columns; 331. a second connecting member; 410. a lower diagonal brace; 411. a sliding post; 420. an upper diagonal brace; 421. 422, a sliding cavity; 423. a second bolt mounting groove; 424. and a third fastening bolt.

Detailed Description

For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings and examples. It is to be understood that the examples are illustrative of the invention only and are not limiting.

Example 1

As shown in fig. 1 to 4, the present embodiment provides a square steel structure assembled fence, which includes a base 100, wherein main columns 110 and hidden columns 210 located between adjacent main columns 110 are spaced on the base 100, and a panel 120 is disposed between adjacent main columns 110 and hidden columns 210; the panel 120 comprises a baffle 310 and a keel 320 arranged on one side surface of the baffle 310, wherein the keel 320 is provided with a first connecting piece 321 which is positioned at the four corners of the baffle 310 and has an L-shaped section; the main upright post 110 and the hidden upright post 210 are provided with connecting posts 330 along the up-down direction, the connecting posts 330 are provided with second connecting pieces 331 with L-shaped cross sections and matched with the corresponding first connecting pieces 321 at intervals, and the first connecting pieces 321 are connected with the second connecting pieces 331 through first fastening bolts; the main upright 110 is provided on its side with a diagonal bracing mechanism 130 for supporting the enclosure.

In this embodiment, the base 100 is a prefabricated reinforced concrete base, wherein the main column 110 and the hidden column 210 are rectangular hollow steel columns with different sections, and flanges are welded to the bottoms of the main column and the hidden columns and connected to the base 100 through expansion bolts; through the structure in the embodiment, the keel 320 is connected to the baffle 310 through spot welding, the baffle 310 is made of a steel plate with the thickness of 1mm, the connecting column 330 is made of channel steel and is connected to the corresponding main upright column 110 and the hidden upright column 210 through welding, the first connecting piece 320 is connected to the keel 320 through welding, the second connecting piece 331 is connected to the connecting column 330 through welding, the first connecting piece 321 and the second connecting piece 331 are made of angle steel, so that the first connecting piece 321 extends into the second connecting piece 331 and is fixed through the first fastening bolt when the panel 120 is spliced and installed, the panel 120 is convenient to disassemble and assemble on the main upright column 100 and the hidden upright column 210, and the enclosure can be used repeatedly; through the arrangement of the inclined strut mechanism 130, the inclined strut mechanism 130 can support the main upright post 110 to enhance the strength of the enclosure, and the enclosure is not easy to damage.

In this embodiment, the inclined strut mechanism 130 includes a bottom plate 220 pre-buried on the ground, a pre-buried anchor rod 221 is disposed on the lower side surface of the bottom plate 220, an inclined strut 230 with one end hinged to the bottom plate 220 is disposed on the bottom plate 220, and the other end of the inclined strut 230 is hinged to the corresponding main upright 110.

In this embodiment, the bottom plate 220 is a flange, wherein the bottom plate 220 is preferably pre-buried and fixed on the ground by the pre-buried anchor rods 221, and wherein the main upright 110 is preferably supported by the diagonal brace 230, so as to enhance the strength of the enclosure.

In this embodiment, hinge plates 222 are oppositely disposed on the upper plate surface of the bottom plate 220, one end of the diagonal brace 230 extends into the space between the hinge plates 222, and a hinge shaft penetrating through one end of the diagonal brace 230 is disposed between the hinge plates 222.

With the configuration in the present embodiment, such that the hinge shaft is disposed through the diagonal brace 230, it is preferable that the diagonal brace 230 is hingedly connected to the base plate 220.

In this embodiment, a sliding groove 241 into which the other end of the diagonal brace 230 extends is disposed on the side surface of the main column 110 along the vertical direction, a first bolt installation groove 242 is disposed on the side wall opposite to the sliding groove 241 along the vertical direction, a through hole 421 is disposed on the side surface of the diagonal brace 230 corresponding to the first bolt installation groove 242, and a second fastening bolt 243 penetrating through the through hole 421 is disposed in the first bolt installation groove 242.

Through the structure in the present embodiment, the other end of the inclined strut 230 is located in the sliding groove 241 to slide, so that the support inclination angle of the inclined strut 230 can be adjusted, and thus the inclined strut 230 can better support the main upright 110; through the arrangement of the first bolt installation groove 242, the through hole 421 and the second fastening bolt 243, the second fastening bolt 243 penetrates through the through hole 421 and is tightened to fix the position of the diagonal brace 230, preferably to support the main upright 110, and the second fastening bolt 243 is loosened to move the diagonal brace 230 along the sliding groove 241 to adjust the support inclination angle of the diagonal brace 230.

In this embodiment, the diagonal brace 230 includes a lower diagonal brace 410 connected to the bottom plate 220 and an upper diagonal brace 420 connected to the main upright 110, a sliding cavity 422 with an open end is provided in the upper diagonal brace 420, a second bolt installation groove 423 is provided on a side wall of the sliding cavity 422 along an extending direction of the sliding cavity 422, a sliding column 411 extending into the sliding cavity 422 is provided on the lower diagonal brace 410, and a third fastening bolt 424 penetrating through the sliding column 411 is provided in the second bolt installation groove 423.

Through the configuration in this embodiment, unscrewing the third fastening bolt 424 enables the sliding column 411 to move in the sliding cavity 422, so as to adjust the length of the diagonal brace 230, thereby facilitating the diagonal brace 230 to connect the bottom plate 220 and the main upright column 110, and making the applicability of the diagonal brace mechanism 130 wider, and when screwing the third fastening bolt 424 enables the position of the sliding column 411 to be fixed, the diagonal brace 230 is preferably enabled to support the main upright column 110.

In this embodiment, a pressing plate 140 is disposed between the main column 110 and the upper end of the hidden column 210, and the illuminating lamps 141 are disposed on the pressing plate 140 at intervals.

Through the arrangement of the pressing plate 140 and the illuminating lamp 141 in the embodiment, the pressing plate 140 can plug the main upright post 110 and the hidden upright post 210, so that the enclosure is more attractive and the illuminating lamp 141 is convenient to mount.

When the square steel structure assembly type enclosure of the embodiment is used specifically, the main upright column 110 and the hidden upright column 210 are connected to the base 100 through the expansion bolts, and the bottom plate 220 is embedded in one side of the base 100; then the panel 120 is connected with the first connecting piece 321 and the corresponding second connecting piece 331 through the first fastening bolt, so that the panel 120 is spliced and installed between the adjacent main upright post 110 and the hidden upright post 210; then, the third fastening bolt 424 is loosened to slidably adjust the length of the diagonal brace 230, the upper end of the diagonal brace 230 extends into the sliding groove 241 and the diagonal brace 230 is slidably adjusted along the sliding groove 241 to be at the optimal supporting inclination angle, and then the second fastening bolt 243 and the third fastening bolt 424 are tightened, so that the building of the enclosure is completed.

In short, the above description is only a preferred embodiment of the present invention, and all the equivalent changes and modifications made in accordance with the claims of the present invention should be covered by the scope of the present invention.

Claims

1. The utility model provides a side's steel construction assembled encloses fender which characterized in that: the base comprises a base (100), main upright columns (110) and hidden upright columns (210) positioned between adjacent main upright columns (110) are arranged on the base (100) at intervals, and a panel (120) is arranged between the adjacent main upright columns (110) and the hidden upright columns (210); the panel (120) comprises a baffle plate (310) and a keel (320) arranged on one side surface of the baffle plate (310), wherein a first connecting piece (321) which is positioned at the four corners of the baffle plate (310) and has an L-shaped section is arranged on the keel (320); connecting columns (330) are arranged on the main upright column (110) and the hidden upright column (210) along the up-down direction, second connecting pieces (331) which are L-shaped in section and matched with the corresponding first connecting pieces (321) are arranged on the connecting columns (330) at intervals, and the first connecting pieces (321) are connected with the second connecting pieces (331) through first fastening bolts; and the side surface of the main upright post (110) is provided with an inclined strut mechanism (130) for supporting the enclosure.

2. The square steel structure assembled fence of claim 1, wherein: the inclined strut mechanism (130) comprises a bottom plate (220) which is embedded on the ground, an embedded anchor rod (221) is arranged on the lower side surface of the bottom plate (220), an inclined strut (230) with one end hinged to the bottom plate (220) is arranged on the bottom plate (220), and the other end of the inclined strut (230) is hinged to the corresponding main upright post (110).

3. The square steel structure assembled fence of claim 2, wherein: hinge plates (222) are oppositely arranged on the upper plate surface of the bottom plate (220), one end of the inclined supporting rod (230) extends into the hinge plates (222), and a hinge shaft penetrating through one end of the inclined supporting rod (230) is arranged between the hinge plates (222).

4. The square steel structure assembled fence of claim 2, wherein: the side of the main upright post (110) is provided with a sliding groove (241) which is used for the other end of the diagonal brace (230) to extend into along the up-down direction, the side wall opposite to the sliding groove (241) is provided with a first bolt installation groove (242) along the up-down direction, the side of the diagonal brace (230) is provided with a through hole (421) corresponding to the first bolt installation groove (242), and the first bolt installation groove (242) is internally provided with a second fastening bolt (243) which runs through the through hole (421).

5. The square steel structure assembled fence of claim 2, wherein: the diagonal brace (230) comprises a lower diagonal brace (410) connected with the bottom plate (220) and an upper diagonal brace (420) connected with the main upright post (110), a sliding cavity (422) with an open end is arranged in the upper diagonal brace (420), a second bolt installation groove (423) is formed in the side wall of the sliding cavity (422) along the extending direction of the sliding cavity (422), a sliding column (411) extending into the sliding cavity (422) is arranged on the lower diagonal brace (410), and a third fastening bolt (424) penetrating through the sliding column (411) is arranged in the second bolt installation groove (423).

6. The square steel structure assembled fence of claim 1, wherein: a pressing plate (140) is arranged between the upper ends of the main upright column (110) and the hidden upright column (210), and illuminating lamps (141) are arranged on the pressing plate (140) at intervals.