CN214303219U

CN214303219U - Fender is enclosed with construction to municipal construction

Info

Publication number: CN214303219U
Application number: CN202120029314.XU
Authority: CN
Inventors: 陈少玲; 庄耿东; 程正军; 黄剑刚; 黄晓鹏
Original assignee: Guangdong Shengpei Construction Co ltd
Current assignee: Guangdong Shengpei Construction Co ltd
Priority date: 2021-01-06
Filing date: 2021-01-06
Publication date: 2021-09-28
Anticipated expiration: 2031-01-06

Abstract

The application relates to a construction enclosure for municipal construction, which comprises a plurality of groups of bases erected along a road and vertical plates integrally spliced with the bases, wherein the bases and the vertical plates are prefabricated components, two groups of insertion notches arranged in a back-to-back mode are concavely arranged on the bases, and the insertion notches of the groups are communicated with the vertical end faces of the bases; the inside grafting of each group's grafting notch is fixed with the connection plate of vertical setting, and each group connects the plate to comprise the channel-section steel and the T shaped steel of a body coupling, and T shaped steel is pegged graft fixedly with the grafting notch, just to the vertical border joint cooperation in the both sides of two sets of channel-section steels and the riser that sets up, and the lower tip of the pterygoid lamina of each two sets of parallel arrangement of group channel-section steel link up and has seted up a plurality of groups just to the round hole that sets up, and each group's round hole is inside to be pegged graft and to have the bolt that runs through the riser. The installation of the pole that the slope set up has been saved to this application, and the reduction of occuping of fender to road area is enclosed in the construction in this application, and then has reduced to erect the construction and has enclosed the influence that keeps off to the people of crossing the road.

Description

Fender is enclosed with construction to municipal construction

Technical Field

The application relates to the field of construction auxiliary assembly, especially relates to a fender is enclosed with construction to municipal construction.

Background

With the rapid development of modern society, the living demands of residents are continuously upgraded; with the continuous development of city scale, related supporting facilities of cities need to be designed and constructed correspondingly, and municipal works have irreplaceable effects in the development process of the cities. In the process of municipal works construction, particularly under the construction conditions that raise dust is easily generated due to hole opening, blasting and the like, the construction environment needs to be properly managed.

Under the operation environment of municipal construction, need construct in the periphery of construction place more and enclose the erectting of fender, the construction is enclosed the fender and is enclosed the environment of constructing and close, makes construction environment form the region that closes relatively, encloses the regional inside that the fender encloses and close in the construction, and constructor carries out specific construction operation, and the construction is enclosed the setting up of fender and has been reduced the influence that causes production, life to nearby resident in the municipal construction process.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: in the work progress that carries out municipal works, need be under construction in advance and enclose the erector of keeping off, the fender is enclosed including the riser and the pole that supports to the riser to current construction, when erectting, for promoting the support intensity to the riser, the many slopes of pole set up, the pole that the slope set up has occupied great road surface area, the area that the fender caused the road after accomplishing the installation is enclosed in the construction that the event is current reduces, pedestrian and vehicle of being not convenient for travel, the inconvenient nature when making each group of construction of people's way enclose the fender increases, the event has the space of improvement.

SUMMERY OF THE UTILITY MODEL

In order to enclose the normal condition of erectting of fender in the assurance, reduce the construction of erectting and enclose the fender and to the occuping of road surface area, reduce to erect the construction and enclose the influence that keeps off to the public of crossing the road, this application provides a fender is enclosed with construction to municipal construction.

The application provides a pair of fender is enclosed with construction to municipal construction adopts following technical scheme:

a construction enclosure for municipal construction comprises a plurality of groups of bases erected along a road and vertical plates integrally spliced with the bases, wherein the bases and the vertical plates of each group are prefabricated components, two groups of insertion notches arranged in opposite directions are concavely arranged on the bases of each group, and the insertion notches of each group are communicated with the vertical end face of the base; each group of the connecting plates are formed by integrally connected channel steel and T-shaped steel, the T-shaped steel is fixedly connected with the inserting notches in an inserting mode, the two groups of the channel steel which are opposite to the arrangement are clamped and matched with the vertical edges of the two sides of the vertical plate, the lower end portions of wing plates which are parallel to the two groups of the channel steel in each group are communicated with and provided with a plurality of groups of round holes which are opposite to the arrangement, and bolts which penetrate through the vertical plate are inserted into the round holes in each group.

By adopting the technical scheme, the construction enclosure comprises a plurality of groups of bases and vertical plates which are installed in a matched manner with the bases, and each group of bases and vertical plates are prefabricated components, so that the bases and vertical plates of each group are supplied conveniently when the construction enclosure is installed; the connection plate is fixedly connected with the plates in an inserted manner inside the two groups of inserting notches on the bases, T-shaped steel in the connection plate is fixedly inserted into the inserting notches, channel steel in the connection plate extends out of the inserting notches and is arranged right opposite to channel steel on the adjacent bases, the vertical plates are inserted into the two groups of channel steel which are arranged right opposite, the two groups of channel steel limit the vertical plates, finally, fixing bolts are inserted into round holes of the channel steel in each group, the bolts penetrate through the vertical plates, the vertical plates are fixed between the two groups of channel steel due to the arrangement of the bolts, the construction process of the construction enclosure on the road is realized by the cooperation, the bases form supports the vertical plates in each group on the road, the connection plate forms the fixed installation of the vertical plates, the rods which are obliquely arranged relative to the existing erection, the obliquely arranged vertical plates are supported, the installation of the rods which are obliquely arranged is omitted in the application, the occupation of the construction enclosure on the road area is reduced in the application, and further reduces the influence of the erection construction enclosure on the people passing by the road.

Preferably, the depth of each group of the inserting notches is smaller than the height of the base, the lower end face of each group of the vertical plates is coplanar with the lower end face of the channel steel, and a gap is formed between the lower end face of each group of the vertical plates and the ground.

Through adopting above-mentioned technical scheme, the base is gone up the concave two sets of grafting notches that are equipped with, the degree of depth of each group's grafting notch is less than the height of base, and then have the clearance between the lower tip that makes each group connect the plate and ground, each group's bolt and connection plate fixed connection have been carried out to the riser, and then form the clearance between the lower terminal surface that makes the riser and the ground, when the rainfall, intermittent type sets up and is convenient for carry out the drainage operation with the inside ponding of construction environment, intermittent type sets up simultaneously makes and connects the plate and is raised by the frame, connection plate and ground contact and emergence corrosion have been reduced.

Preferably, the upper end face of the vertical plate is coplanar with the upper end face of the connecting plate, the upper end part of each group of channel steel is fixedly connected with a connecting groove in a buckling mode, and the two groups of wing plates of the connecting grooves are connected with the end faces, far away from each other, of the two groups of wing plates at the upper end part of the channel steel through screws.

Through adopting above-mentioned technical scheme, the riser carries out fixed mounting through two sets of just right channel-section steels, and the upper end lock joint fixed connection groove of channel-section steel is spacing to carry out the shutoff to the upper end opening of each group channel-section steel, makes each stability promotion of group's riser between two sets of channel-section steels.

Preferably, the upper ends of the two groups of T-shaped steel on the base are provided with through holes which are arranged oppositely, and the two groups of through holes are jointly inserted with a climbing buckle.

Through adopting above-mentioned technical scheme, the inside mountain-climbing buckle that pegs graft jointly of last through-hole of two sets of channel-section steels, and the setting of mountain-climbing buckle realizes drawing the connection adjacent two sets of channel-section steels, makes the integrative nature of adjacent two sets of channel-section steels between the top of base upper end promote, and then has directly promoted the structural strength between two sets of channel-section steels.

Preferably, the upper end face of each group of T-shaped steel is welded and fixed with a clamping ring, each group of clamping rings are located on the same straight line, and a spraying pipeline is fixedly inserted into each group of clamping rings.

Through adopting above-mentioned technical scheme, each group's up end welding fixing clamping ring of T shaped steel, the shower pipe joint is inside each group's clamping ring of collineation setting, and the installation location that encloses the fender top to the shower pipe in the construction has been realized to the aforesaid setting, makes the construction enclose the fender and realize combining with the shower pipe, makes the shower pipe can spray the operation to the construction environment, plays to the construction environment spray, the dust fall effect.

Preferably, each group of the pedestals has a trapezoidal vertical section in the direction perpendicular to the extending direction of the road, and the horizontal section of the pedestals is gradually reduced from the lower end to the upper end.

Through adopting above-mentioned technical scheme, each group's base erects on the road surface, and the area of contact of each group's base setting messenger base and road surface promotes, and area of contact's promotion has directly promoted each group's base antidumping nature under strong wind weather, and then has promoted the structural stability that this construction encloses the fender.

Preferably, a cement mortar layer is troweled on the lower end face of each group of the base, and the cement mortar layer fills a gap between the lower end face of the base and the ground.

By adopting the technical scheme, the cement mortar layer fills the gap between the lower end surface of the base and the ground, the cement mortar layer realizes the bonding between the base and the ground, so that the positions of all groups of bases on the ground are not easy to shift, and when all groups of bases support the vertical plates, all the vertical plates are not easy to tear due to the shifting of the bases; and the shock resistance of each group of pedestals is improved when the pedestals are impacted by a vehicle.

Preferably, the end part of the bolt is in threaded connection with a nut, and the nut faces one side of the construction site.

Through adopting above-mentioned technical scheme, each group's bolt realizes fixed connection riser and channel-section steel, and the nut on the bolt is located the one side that is close to the construction place, and the personnel in the above-mentioned setting has avoided the construction place outside rotates the nut, has avoided each group's riser to take place the construction because of rotating the nut and enclose the theft of keeping off in the use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. fixedly connecting plates are inserted in two groups of insertion notches on each group of bases, T-shaped steel in each connecting plate is inserted and fixed with the insertion notches, channel steel in each connecting plate extends out of the insertion notches and is arranged right opposite to channel steel on an adjacent base, a vertical plate is inserted in two groups of channel steel which are arranged right opposite, the vertical plate is limited by the two groups of channel steel, and finally fixing bolts are inserted in round holes of the channel steel of each group; the construction enclosure is matched with the base to realize the erection process of the construction enclosure on the road, the base forms supports for all the groups of vertical plates on the road, meanwhile, the connecting plates form fixed installation for the vertical plates, and compared with the construction mode of erecting obliquely arranged rods to support the vertical plates, the construction enclosure saves the installation of the obliquely arranged rods in the application, the occupation of the construction enclosure on the road area is reduced in the application, and further the influence of the erection construction enclosure on the people crossing the road is reduced;

2. the base is concave upward and is equipped with two sets of grafting notches, the degree of depth of each group's grafting notch is less than the height of base, and then have the clearance between the lower tip and the ground of making each group's connection plate, the riser has been carried each group bolt and is connected plate fixed connection, and then form the clearance between the lower terminal surface that makes the riser and the ground, when the rainfall, intermittent type sets up and is convenient for carry out the drainage operation with the inside ponding of construction environment, intermittent type sets up simultaneously makes the connection plate by the rack height, it takes place the corrosion to have reduced connection plate and ground contact.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view at A in FIG. 1;

FIG. 3 is an enlarged view at B in FIG. 1;

fig. 4 is an exploded view of an embodiment of the present application.

Description of reference numerals: 1. a road; 11. a construction site; 2. a base; 21. a socket notch; 3. a vertical plate; 4. connecting the plate members; 41. channel steel; 411. connecting grooves; 42. t-shaped steel; 421. a circular hole; 422. a bolt; 4221. a nut; 423. a through hole; 424. climbing buckles; 5. a snap ring; 51. and (4) a spray pipeline.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses fender is enclosed with construction to municipal construction. Referring to fig. 1 and 2, the ground of the road 1 is horizontally arranged, one side of the road 1 is a construction site 11, and the construction enclosure needs to be erected on the road 1 around the construction site 11. This kind of construction encloses fender and includes base 2 that a plurality of groups erect along road 1 and with each group riser 3 that base 2 an organic whole was assembled, each group base 2 and riser 3 are prefabricated the subassembly, each group base 2 is the concrete component, each group base 2 is trapezoidal in the vertical cross-section of perpendicular to 1 extending direction on road, the horizontal cross-section of base 2 is steadilyd decrease from the lower extreme to the upper end. Each group's riser 3 is various steel sheet, and the both sides surface of riser 3 is the galvanized steel sheet, and the inside of riser 3 is polyurethane foam.

The upper end face of each group of the base 2 is concavely provided with two groups of insertion notches 21 which are arranged in a back-to-back mode, the horizontal section of each insertion notch 21 is T-shaped, each group of the insertion notches 21 is vertically arranged, each group of the insertion notches 21 is communicated with the vertical end face of the base 2, each group of the base stations demolds the template by means of a T-shaped template when the insertion notches 21 are formed, and each group of the insertion notches 21 are formed after concrete mortar is initially solidified; each group of the inserting notches 21 is internally and fixedly provided with a vertically arranged connecting plate 4 in an inserting manner, each group of the connecting plate 4 consists of a channel steel 41 and a T-shaped steel 42 which are integrally connected, the length of the T-shaped steel 42 is equal to that of the channel steel 41, and the upper end surfaces and the lower end surfaces of the T-shaped steel 42 and the channel steel 41 are coplanar. The T-shaped steel 42 is fixedly inserted into the insertion notch 21, and the opening of the channel steel 41 deviates from one side of the T-shaped steel 42.

Two sets of just right two sets of channel-section steels 41 that set up and the vertical border joint cooperation in both sides of riser 3, the lower tip of the pterygoid lamina of the two sets of parallel arrangement of each group channel-section steel 41 link up and has seted up a plurality of groups round hole 421, and each group round hole 421 is just right setting up, and equidistant distribution about each group round hole 421, and each group round hole 421 is inside to be pegged graft and to have the bolt 422 that runs through riser 3, and the tip threaded connection of bolt 422 has nut 4221, and nut 4221 is towards one side of construction place 11. The depth of each group of the inserting notches 21 is smaller than the height of the base 2, the lower end face of each group of the vertical plates 3 is coplanar with the lower end face of the channel steel 41, and a gap is reserved between the lower end face of each vertical plate 3 and the ground.

Referring to fig. 1 and 3, the upper end surface of the vertical plate 3 is coplanar with the upper end surface of the connecting plate 4, the upper end portion of each group of channel steel 41 is fixedly fastened with a connecting groove 411 in a channel steel structure, an opening of the connecting groove 411 is arranged downward, two groups of wing plates of the connecting groove 411 are fastened on the channel steel 41, and two groups of wing plates of the connecting groove 411 are connected with end surface screws, far away from each other, of two groups of wing plates of the upper end portion of the channel steel 41. The upper end of two sets of T shaped steel 42 on base 2 is seted up just to the through-hole 423 that sets up, and two sets of through-holes 423 are pegged graft jointly and are had mountain-climbing knot 424, and mountain-climbing knot 424 carries out the split joint to two sets of T shaped steel 42 on the same group base 2. The upper end face of each group of T-shaped steel 42 is fixedly welded with a clamping ring 5, and the clamping ring 5 is in a semicircular ring shape. Each group of clamping rings 5 are positioned on the same straight line, a spray pipeline 51 is fixedly inserted inside each group of clamping rings 5, the inner diameter of each clamping ring 5 is matched with the outer diameter of the spray pipeline 51, and the spray pipeline 51 faces one side of the construction site 11.

The utility model provides a municipal construction encloses implementation principle of fender with construction does:

this kind of fender is enclosed in construction for municipal construction is before installing, and the road 1 one side of enclosing the fender installation of waiting to carry out the construction is marked off, marks on the fixed position of each group base 2. And then transporting each group of prefabricated base 2, connecting plate 4 and vertical plate 3 to an installation site to finish the installation preparation of the construction enclosure.

Referring to fig. 4, when the construction fence is installed, each group of bases 2 is fixed on the road 1, each group of insertion notches 21 of the bases 2 face the extending direction of the road 1, and the distance between two adjacent groups of bases 2 is matched with the width of the vertical plate 3. Firstly, trowelling cement mortar on the ground of a road 1 to form a cement mortar layer, then carrying each group of bases 2 to enable the bases 2 to be pressed on the cement mortar layer, filling gaps between the lower end face of each base 2 and the road surface with the cement mortar layer, and finishing the installation and positioning of each group of bases 2 after the cement mortar layer loses water and is hardened.

Then, each group of connecting plates 4 is installed towards the inside of the inserting notch 21, the T-shaped steel 42 on each connecting plate 4 is inserted into and matched with the inserting notch 21, the channel steel 41 on two adjacent groups of connecting plates 4 is arranged right opposite to each other, and each group of vertical plates 3 is inserted from the inlet at the upper end part of each group of channel steel 41 by means of a ladder; after the vertical plate 3 is inserted, each group of bolts 422 is installed, and the bolts 422 are inserted into each group of round holes 421, so that the vertical plate 3 is fixedly connected with the connecting plate 4.

Then, the respective sets of connection grooves 411 are attached, the respective sets of connection grooves 411 are fastened to the upper end portions of the respective sets of channel bars 41, the connection grooves 411 are fixed to the channel bars 41 by screws, and the upper end portions of the channel bars 41 are blocked by the stopper plates. And finally, the spray pipeline 51 is clamped inside each group of clamping rings 5 which are arranged in a collinear manner, and the spray pipeline 51 faces one side of the construction site 11, so that the whole installation process of the construction enclosure is completed. Above-mentioned cooperation has realized that the construction encloses the process of erectting of fender on road 1, base 2 forms and forms the support to each assemblage board 3 on road 1, connect plate 4 simultaneously and form the fixed mounting to riser 3, the construction mode that riser 3 carries out the support is to the pole that sets up the slope for current, the installation of the pole that sets up the slope has been saved in this application, the construction encloses the reduction of occuping of fender to road 1 area in this application, and then has reduced to erect the construction and has enclosed the influence that keeps off to cross the way people.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fender is enclosed with construction to municipal construction, includes base (2) that a plurality of groups erect along road (1) and with riser (3) that each group base (2) an organic whole was assembled, its characterized in that: each group of the base (2) and the vertical plate (3) are prefabricated components, two groups of insertion notches (21) which are arranged in a back-to-back mode are concavely arranged on each group of the base (2), and each group of the insertion notches (21) are communicated with the vertical end face of the base (2); each group the inside grafting of grafting notch (21) is fixed with connection plate (4) of vertical setting, each group connect plate (4) to constitute by the channel-section steel (41) and the T shaped steel (42) of body coupling, T shaped steel (42) with grafting notch (21) is pegged graft fixedly, just to setting up two sets of channel-section steel (41) with the cooperation of the vertical border joint in both sides of riser (3), each group the lower tip of the pterygoid lamina of two sets of parallel arrangement of channel-section steel (41) link up and has seted up a plurality of groups just to round hole (421) that set up, each group round hole (421) inside grafting has run through bolt (422) of riser (3).

2. The construction fence for municipal construction according to claim 1, characterized in that: the depth of each group of the inserting notch (21) is smaller than the height of the base (2), the lower end face of each group of the vertical plate (3) is coplanar with the lower end face of the channel steel (41), and a gap is formed between the lower end face of the vertical plate (3) and the ground.

3. The construction fence for municipal construction according to claim 1, characterized in that: the upper end face of the vertical plate (3) is coplanar with the upper end face of the connecting plate (4), the upper end parts of the channel steel (41) in each group are fixedly connected with a connecting groove (411) in a buckling mode, and two groups of wing plates of the connecting groove (411) are connected with end face screws, far away from each other, of two groups of wing plates of the upper end part of the channel steel (41) through screws.

4. The construction fence for municipal construction according to claim 1, characterized in that: the upper end of two sets of T shaped steel (42) on base (2) is seted up through-hole (423) just to setting up, and two sets of through-hole (423) are pegged graft jointly and are had mountain-climbing buckle (424).

5. The construction fence for municipal construction according to claim 1, characterized in that: the upper end face of each group of the T-shaped steel (42) is fixedly welded with a clamping ring (5), each group of the clamping rings (5) are located on the same straight line, and a spraying pipeline (51) is fixedly inserted inside each group of the clamping rings (5).

6. The construction fence for municipal construction according to claim 1, characterized in that: the vertical section of each group of the base (2) in the direction perpendicular to the extending direction of the road (1) is trapezoidal, and the horizontal section of the base (2) is gradually reduced from the lower end to the upper end.

7. The construction fence for municipal construction according to claim 1, characterized in that: and a cement mortar layer is troweled on the lower end surface of each group of the base (2), and the cement mortar layer fills a gap between the lower end surface of the base (2) and the ground.

8. The construction fence for municipal construction according to claim 1, characterized in that: the end part of the bolt (422) is in threaded connection with a nut (4221), and the nut (4221) faces one side of the construction site (11).