CN218623685U

CN218623685U - Assembled concrete fence

Info

Publication number: CN218623685U
Application number: CN202222345527.0U
Authority: CN
Inventors: 闫洪峰
Original assignee: Shanghai Yicheng Juxin Construction Technology Co ltd
Current assignee: Shanghai Yicheng Juxin Construction Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-14
Anticipated expiration: 2032-09-05

Abstract

The utility model discloses an assembled concrete rail relates to concrete fence technical field, including prefabricated floorbar, the pre-buried prefabricated sleeve that is fixed with two symmetries and sets up in top of prefabricated floorbar, the equal movable sleeve in the outside of prefabricated sleeve is equipped with prefabricated stand, all installs fine-tuning on two prefabricated stands, and movable mounting has the prefabricated grid that a plurality of equidistance set up between two prefabricated stands, and the equal rigid coupling of one end of prefabricated grid has the lug, and the other end all sets up flutedly, left side set up on the lateral wall of prefabricated stand with a plurality of lug matched with constant head tanks, this assembled concrete rail, be different from prior art, this concrete rail, the assembly is simple, and construction cycle is short, and overall structure can dismantle for be convenient for change behind the damage part, secondly, through fine-tuning, can establish respectively when the cover is established on prefabricated sleeve at two prefabricated stands, although the distance between two prefabricated sleeves is fixed, nevertheless can conveniently be to the distance adjustment between two pre-buried stands.

Description

Assembled concrete fence

Technical Field

The utility model relates to a concrete fence technical field specifically is an assembled concrete fence.

Background

The concrete fence has the advantages of firmness, attractive appearance and low price, and the fact proves that the concrete fence wins the market with the advantages and is popular with users, and the development of the concrete artistic fence equipment industry can be promoted due to the advantages.

At present, when the existing concrete fence is installed, the site of a building site needs to dig earth, prick reinforcing steel bars, pour the concrete to manufacture a ground beam, after the bearing of the ground beam meets the requirement after 7 days, prick the reinforcing steel bars above the ground beam, support a formwork or build a stand column with bricks, whitewash the outside after 5 to 7 days, and then make level and the like, so the existing concrete fence has the following defects: on the one hand, the construction cycle is long, and overall structure can not be dismantled, and especially materials such as outward appearance whitewash drop easily, can not change after leading to damaging the part, and on the other hand, the distance between two prefabricated sleeves when pre-buried can't accurate grasp, leads to the distance between two pre-buried stands to be unadjustable, and then has the gap when making two prefabricated stands and a plurality of prefabricated grid installation, seriously influences the installation quality of rail, for this reason, we propose an assembled concrete rail.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled concrete rail to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an assembled concrete rail, includes prefabricated grade beam, the pre-buried prefabricated sleeve that is fixed with two symmetries and sets up in the top of prefabricated grade beam, the equal movable sleeve in prefabricated telescopic outside is equipped with prefabricated stand, all installs fine-tuning on two prefabricated stands, and movable mounting has the prefabricated grid that a plurality of equidistance set up between two prefabricated stands, and the equal rigid coupling of one end of prefabricated grid has the lug, and the other end all sets up flutedly, the left side set up on the lateral wall of prefabricated stand with a plurality of lug matched with constant head tanks, right side be fixed with a plurality of recesses of being convenient for on the lateral wall of prefabricated stand and overlap the locating plate of establishing, every a lateral wall both sides of prefabricated grid all are fixed with L type angle sign indicating number through four fastening bolt, and L type angle sign indicating number still all fixes on prefabricated stand through four fastening bolt.

Preferably, four mounting grooves are formed in the L-shaped corner connector, each mounting groove is matched with two corresponding fastening bolts, the prefabricated grids and the two prefabricated stand columns are fastened more in the fixing process under the action of the L-shaped corner connector, and the prefabricated ground beam, the two prefabricated stand columns and the prefabricated grids are made of UHPC concrete.

Preferably, the fine adjustment mechanism comprises a sleeve block movably sleeved on the outer side of the prefabricated stand column, the sleeve block is connected in a moving cavity formed in the bottom end of the prefabricated stand column in a sliding mode through a sliding block fixedly connected to the top end of the sleeve block, and a sleeve hole matched with the prefabricated sleeve is formed in the bottom end of the sleeve block.

Preferably, the inner top wall of the moving cavity is provided with a sliding groove matched with the sliding block, the length of the cross section of the moving cavity is larger than that of the cross section of the sleeve block, and the sleeve block can move in the moving cavity through the sliding block to adjust the position.

Preferably, a stud is fixedly connected to one side wall of the sleeve block, a moving channel matched with the stud penetrates through one side wall of the prefabricated stand column, the moving cavity is communicated with the outside through the moving channel, and when the sleeve block moves and is adjusted in the moving cavity, the stud can also move and be adjusted in the moving cavity.

Preferably, one end of the stud penetrates out of the moving channel, is in threaded connection with a fastening nut, and is locked, so that the sleeve block and the prefabricated sleeve can be fixed.

Compared with the prior art, the beneficial effects of the utility model are that:

this concrete fence, the assembly is simple, construction cycle is short, overall structure can dismantle, make to be convenient for change behind the damage part, secondly, through fine-tuning, can establish respectively when prefabricated sleeve is established to two prefabricated stand columns, although the distance between two prefabricated sleeves is fixed, but can conveniently adjust the distance between two pre-buried stand columns, and then can reduce the gap that exists when installing two prefabricated stand columns and a plurality of prefabricated grid, avoid this fence not hard up phenomenon to appear, improve the installation quality of this concrete fence greatly.

Drawings

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

FIG. 2 is a schematic view showing the expanded structure of the positioning plate and the positioning groove of the present invention;

FIG. 3 is a schematic structural view of a part of the fine adjustment mechanism of the present invention;

fig. 4 is a schematic structural diagram of two parts of the fine adjustment mechanism of the present invention.

In the figure: 1. prefabricating a ground beam; 2. prefabricating a sleeve; 3. prefabricating a stand column; 4. prefabricating a grid; 41. a bump; 42. a groove; 43. positioning a plate; 44. positioning a groove; 5. a fine adjustment mechanism; 501. sleeving blocks; 502. a moving chamber; 503. a slider; 504. a stud; 505. fastening a nut; 6. l-shaped corner connectors; 61. mounting grooves; 62. and fastening the bolt.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an assembled concrete rail, including prefabricated grade beam 1, the pre-buried prefabricated sleeve 2 that is fixed with two symmetries and sets up in the top of prefabricated grade beam 1, the equal movable sleeve in outside of prefabricated sleeve 2 is equipped with prefabricated stand 3, movable mounting has a plurality of prefabricated grid 4 that the equidistance set up between two prefabricated stand 3, the equal rigid coupling of one end of prefabricated grid 4 has lug 41, the other end all sets up fluted 42, set up on the lateral wall of prefabricated stand 3 on the left side with a plurality of lug 41 matched with constant head tank 44, be fixed with the locating plate 43 that a plurality of recess 42 of being convenient for set up on the lateral wall of prefabricated stand 3 on the right side, a lateral wall both sides of every prefabricated grid 4 all are fixed with L type angle sign indicating number 6 through four fastening bolt 62, L type angle sign indicating number 6 still all fixes on prefabricated stand 3 through four fastening bolt 62, the cross section length of lug 41, the width all equals with the cross section length of constant head tank 44, the width, the cross section length of locating plate 43, the width all equals with the cross section length of recess 42, the width equals.

Four mounting grooves 61 have all been seted up on L type angle sign indicating number 6, and every mounting groove 61 all cooperatees with two fastening bolt 62 that correspond, and L type angle sign indicating number 6's effect for it is more firm when fixed between prefabricated grid 4 and two prefabricated stands 3, and prefabricated ground beam 1, two prefabricated stands 3 and a plurality of prefabricated grid 4 are UHPC concrete material and make.

The fine adjustment mechanism 5 is installed on each of the two prefabricated upright columns 3, the fine adjustment mechanism 5 comprises a sleeve block 501 movably sleeved on the outer side of each prefabricated upright column 3, the sleeve block 501 is connected into a moving cavity 502 formed in the bottom end of each prefabricated upright column 3 in a sliding mode through a sliding block 503 fixedly connected to the top end of each sleeve block 501, a sleeve hole matched with the corresponding prefabricated sleeve 2 is formed in the bottom end of each sleeve block 501, a sliding groove matched with the sliding block 503 is formed in the inner top wall of the moving cavity 502, the length of the cross section of the moving cavity 502 is larger than that of the corresponding sleeve block 501, the sleeve block 501 can move and adjust the position in the moving cavity 502 through the sliding block 503, a stud 504 is fixedly connected to one side wall of each sleeve block 501, a moving channel matched with the stud 504 is formed in one side wall of each prefabricated upright column 3 in a penetrating mode, the moving cavity 502 is communicated with the outside through the moving channel, when the sleeve block 501 moves and adjusts in the moving cavity 502, the stud 504 can also move and adjust movably in the moving cavity 502, one end of the stud 504 penetrates out of the moving channel, a fastening nut 505 is connected in a threaded mode, and a fastening nut 505 is locked, and further the sleeve block 501 can be fixed with the corresponding prefabricated upright column 2.

This scheme, when using this assembled concrete rail, can overlap the cover 501 of two prefabricated stand 3 bottoms respectively and establish in the prefabricated sleeve 2 outside that corresponds, and install a plurality of prefabricated grids 4 between two prefabricated stand 3 one by one, at lug 41, recess 42, locating plate 43, under the cooperation of constant head tank 44, conveniently realize the installation between a plurality of prefabricated grids 4 and two prefabricated stand 3, secondly, through not hard up two fastening nut 505, and through carrying out relative to promoting between two prefabricated stand 3, and then make a plurality of prefabricated stand 3 remove in the outside of cover 501 through slider 503, and after the distance between two prefabricated stand 3 was adjusted and is finished, accessible locking two fastening nut 505 can, and then can reduce the gap that exists when installing two prefabricated stand 3 with a plurality of prefabricated grids 4, avoid this rail not hard up phenomenon to appear, improve the installation quality of this concrete rail greatly, moreover, every prefabricated grid 4 all links to each other fixedly with the prefabricated stand 3 that corresponds through two fixed L type angle sign indicating numbers 6, make this rail short cycle, the overall structure is convenient for the change after the construction, make the detachable part damage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an assembled concrete rail, includes prefabricated ground beam (1), its characterized in that: the top of prefabricated ground beam (1) is pre-buried to be fixed with two prefabricated sleeve (2) that the symmetry set up, the equal movable sleeve in outside of prefabricated sleeve (2) is equipped with prefabricated stand (3), all installs fine-tuning (5) on two prefabricated stand (3), movable mounting has prefabricated grid (4) that a plurality of equidistance set up between two prefabricated stand (3), and the equal rigid coupling in one end of prefabricated grid (4) has lug (41), and the other end all sets up fluted (42), left side set up on the lateral wall of prefabricated stand (3) with a plurality of lug (41) matched with constant head tank (44), the right side be fixed with locating plate (43) that a plurality of recesses (42) of being convenient for overlap and establish on the lateral wall of prefabricated stand (3), every a lateral wall both sides of prefabricated grid (4) all are fixed with L type angle sign indicating number (6) through four fastening bolt (62), and L type angle sign indicating number (6) still all are fixed on prefabricated stand (3) through four fastening bolt (62).

2. The fabricated concrete fence of claim 1, wherein: four mounting grooves (61) have all been seted up on L type angle sign indicating number (6), and every mounting groove (61) all cooperatees with two fastening bolt (62) that correspond.

3. The fabricated concrete fence of claim 1, wherein: the fine adjustment mechanism (5) comprises a sleeve block (501) movably sleeved on the outer side of the prefabricated stand column (3), and the sleeve block (501) is connected in a moving cavity (502) formed in the bottom end of the prefabricated stand column (3) in a sliding mode through a sliding block (503) fixedly connected to the top end of the sleeve block.

4. A fabricated concrete fence according to claim 3, wherein: the inner top wall of the moving cavity (502) is provided with a sliding groove matched with the sliding block (503), and the length of the cross section of the moving cavity (502) is larger than that of the cross section of the sleeve block (501).

5. The fabricated concrete fence of claim 4, wherein: a stud (504) is fixedly connected to one side wall of the sleeve block (501), a moving channel matched with the stud (504) penetrates through one side wall of the prefabricated upright post (3), and the moving cavity (502) is communicated with the outside through the moving channel.

6. The fabricated concrete fence of claim 5, wherein: one end of the stud (504) penetrates out of the moving channel and is in threaded connection with a fastening nut (505).