Bottom mounting structure of court fence

Abstract

The utility model discloses a bottom mounting structure of a court fence, which belongs to the technical field of fence mounting structures and comprises a concrete base, an anchoring plate and an offset adjusting seat are fixedly connected onto the concrete base, a centrally arranged inserting mechanism and a fence column are fixedly arranged on the concrete base, and the bottom of the fence column is connected with the inserting mechanism in an inserting manner. And the locking mechanism is fixedly connected with the inserting mechanism through a locking piece. According to the technical key points, after the pouring position of the concrete base is fixed, a movable plate can move within a certain range by screwing an adjusting lead screw to drive an adjusting sliding block to slide in a base shell, so that the position of an inserting mechanism used for fixing the fence column can be adjusted within a certain range, and the positioning accuracy is improved. If the pouring position of the concrete base deviates or the position of the fence column needs to be adjusted, the operation can be achieved in the mode, in addition, the inserting mechanism can be connected with the bottom of the fence column in an inserted mode, the fence column can be supported, temporary supports do not need to be additionally arranged, and the installation efficiency can be remarkably improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fence installation structure technical field, specifically a bottom installation structure of court fence. BACKGROUND

[0002] Court fence, also known as court guardrail or stadium fence, is a new type of protective product specially designed for stadium. Court fence is usually made of metal, and the structure usually includes two parts of column and net. The installation of fence column usually includes two kinds of pre-buried installation and connecting piece installation. The pre-buried installation needs to put the column into the pre-dug foundation pit and fix it with concrete, which is firm but has a long construction period. The connecting piece installation is to fix the column and connecting piece by using bolts after the connecting piece is pre-buried.

[0003] The existing connecting piece installation process is to pre-bury the connecting piece in the foundation, and then connect the bottom of the column and the connecting piece by bolts after the connection is completed. Based on this installation method, the position of the column at this place is fixed after the pre-buried connecting piece is completed. If the pre-buried connecting piece position deviates, the column position installed at this place will also deviate, which does not have the adjustability in the later period and will bring inconvenience to the installation work. In addition, when fixing and connecting the column and the connecting piece, the worker or related equipment needs to temporarily support the column to ensure that the bottom of the column is aligned with the connecting piece, and the temporary support can be removed only after the connection is completed. This will bring many inconveniences to the installation work. Therefore, in view of the above problems, a bottom installation structure of court fence is proposed. UTILITY MODEL CONTENTS

[0004] The technical problem to be solved by the utility model is to provide a bottom installation structure of court fence. The fence installation structure is provided with an offset adjusting seat. After the position of the concrete base at the bottom is fixed, the adjusting screw rod can be twisted to drive the adjusting slider to slide in the seat shell, so that the movable plate can be displaced within a certain range, and the plug-in mechanism for fixing the fence column can be adjusted within a certain range. If the position of the concrete base is deviated or the position of the fence column needs to be adjusted, it can be realized by the above method. In addition, the plug-in mechanism can be connected with the bottom of the fence column by plug-in connection to support the fence column, without the need for additional temporary support, which can significantly improve the installation efficiency and solve the technical problems that the position of the column installed at this place will deviate if the position of the pre-buried connecting piece deviates, which does not have the adjustability in the later period, and the temporary support needs to be set during installation, which will bring many inconveniences to the installation work.

[0005] The technical solution adopted by the embodiment of the application to solve the technical problems is:

[0006] The bottom mounting structure of the court fence comprises a concrete base buried underground, an anchoring plate fixedly connected to the concrete base, an offset adjusting seat detachably connected to the anchoring plate through mounting bolts, a centrally arranged plug-in mechanism fixedly arranged on the offset adjusting seat, and a fence column with the bottom thereof being plug-in connected to the plug-in mechanism and the lock piece being fixedly connected between the plug-in mechanism and the fence column.

[0007] In a possible implementation manner, the plug-in mechanism comprises an end piece fixedly arranged on the movable plate, and an insertion barrel corresponding to the inner diameter of the fence column is fixedly arranged on the end piece. The insertion barrel is inserted into the bottom of the fence column to realize the fixed connection therebetween. The connection manner eliminates the need for temporary support during installation.

[0008] In a possible implementation manner, a plurality of vertically arranged clamping grooves are formed on the insertion barrel, and a plurality of clamping edges matched with the clamping grooves are fixedly arranged on the inner wall of the fence column. The clamping edges and the clamping grooves are clamped to ensure that the fence column cannot be rotated after being plug-in connected, facilitate subsequent installation of the net, and also serve to align the connecting holes.

[0009] In a possible implementation manner, a guide rib is fixedly arranged on the inner wall of the seat shell, and guide grooves matched with the guide rib are formed on both sides of the adjusting slide. The above structure can prevent the adjusting slide from deviating during sliding and ensure the stability of the adjusting slide during sliding.

[0010] In a possible implementation manner, the lock piece comprises a lock bolt penetrating through the fence column and the insertion barrel, and a lock nut is threadedly connected to the end of the lock bolt. In addition, a spacer ring is arranged between the lock nut, the lock bolt, and the outer wall of the fence column. The lock nut and the lock bolt can be combined to realize the fixed connection between the fence column and the insertion barrel, and the spacer ring can increase the friction force acting on the lock nut and the lock bolt and improve the anti-loosening ability of the lock nut and the lock bolt.

[0011] In a possible implementation, the grommet is a rubber ring body, one side of which is a curved surface matching the size of the outer wall of the fence post, and the other side is a flat surface, which can ensure that the two sides of the grommet can be tightly attached to the corresponding structures respectively.

[0012] In a possible implementation, the reinforcing partition is fixedly arranged in the plug-in sleeve, which can improve the bending resistance of the plug-in sleeve as a whole, avoid bending of the plug-in sleeve during use, and has a threaded sleeve fixedly arranged thereon and matched with the locking bolt, which can improve the connection effect between the locking bolt and the plug-in sleeve and improve the anti-loosening ability.

[0013] In a possible implementation, the anchoring plate comprises an anchor plate, and a plurality of anchor bars are welded to the bottom of the anchor plate and anchored in the concrete base, which can ensure the firmness of the connection between the anchoring plate as a whole and the concrete base.

[0014] In summary, the utility model has the following beneficial technical effects:

[0015] The fence mounting structure is provided with an offset adjusting seat, which is fixed after the concrete base pouring position at the bottom. By twisting the adjusting screw rod to drive the adjusting sliding block to slide in the seat shell, the movable plate can be displaced within a certain range, and the plug-in mechanism for fixing the fence post can be adjusted within a certain range. If the concrete base pouring position is offset or the position of the fence post needs to be adjusted, the above-mentioned method can be used to achieve the adjustment.

[0016] In addition, the plug-in mechanism can support the fence post through plug-in connection with the bottom of the fence post, without the need for additional temporary support, which can significantly improve the installation efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, which is used together with the embodiments of the utility model to explain the utility model, and does not constitute a limitation on the utility model. In the drawings:

[0018] Figure 1 It is a whole structure schematic view of the utility model;

[0019] Figure 2 It is a structure composition schematic view of the utility model;

[0020] Figure 3 It is an offset adjusting seat structure schematic view of the utility model;

[0021] Figure 4 It is a connection structure schematic view of the utility model;

[0022] Figure 5The plug-in mechanism structure schematic view of the utility model discloses.

[0023] Figure 6 The partial structure schematic view of the utility model discloses.

[0024] In the drawing: 1, concrete base; 2, anchor plate; 21, anchor plate; 22, anchor bar; 3, offset adjusting seat; 31, seat shell; 32, adjusting sliding block; 33, movable plate; 34, adjusting screw; 35, guide rib; 36, guide groove; 4, plug-in mechanism; 41, end piece; 42, plug-in barrel; 43, clamping groove; 44, reinforcing baffle; 45, threaded barrel; 5, fence column; 51, clamping rib; 6, locking piece; 61, locking bolt; 62, locking nut; 63, grommet; 7, mounting bolt. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiment of the application is to solve the problems in the above background art, and the general idea is as follows:

[0026] As Figure 1 - Figure 3 Indicated, the bottom installation structure of the ball court fence provided by the embodiment includes a concrete base 1, which is embedded underground, and an anchor plate 2 is fixedly connected to the concrete base 1; an offset adjusting seat 3 is detachably connected to the anchor plate 2 through a mounting bolt 7, and a plug-in mechanism 4 is fixedly arranged on the offset adjusting seat 3; a fence column 5 is plug-in connected to the plug-in mechanism 4 at the bottom, and the fence column 5 and the plug-in mechanism 4 are fixedly connected through a locking piece 6; wherein the offset adjusting seat 3 includes a seat shell 31, an adjusting sliding block 32 is slidingly arranged in the seat shell 31, a movable plate 33 is fixedly connected to the upper end surface of the adjusting sliding block 32, and a adjusting screw 34 is rotatably arranged in the seat shell 31 and is threadedly connected to the adjusting sliding block 32; after the pouring position of the concrete base 1 is fixed, the adjusting sliding block 32 can be driven to slide in the seat shell 31 by rotating the adjusting screw 34, so that the movable plate 33 can be displaced within a certain range, and the plug-in mechanism 4 used for fixing the fence column 5 can be adjusted within a certain range; if the pouring position of the concrete base 1 is offset or the position of the fence column 5 needs to be adjusted, the above-mentioned method can be used to achieve the adjustment; in addition, the plug-in mechanism 4 can be plug-in connected to the bottom of the fence column 5, and can support the fence column 5, so that temporary support is not needed, and the installation efficiency can be significantly improved.

[0027] As Figure 4 - Figure 5As shown, the plug-in mechanism 4 includes the end piece 41 fixedly arranged on the movable plate 33, and the plug-in barrel 42 with the same inner diameter size as the fence column 5 is fixedly arranged on the end piece 41, so that the plug-in barrel 42 is inserted into the bottom of the fence column 5 to realize the fixed connection between the plug-in barrel 42 and the fence column 5, and the connection mode does not need to be provided with a temporary support during installation; wherein the plug-in barrel 42 is processed to form a plurality of vertically arranged clamping grooves 43, and the fence column 5 is fixedly provided with a plurality of clamping edges 51 matched with the clamping grooves 43, so that the clamping edges 51 and the clamping grooves 43 are clamped to ensure that the fence column 5 cannot be rotated after the plug-in connection, and the subsequent fixing and installation of the mesh are facilitated, and the alignment of the connecting holes is also facilitated.

[0028] As shown in the figure, Figure 3 The seat shell 31 is fixedly provided with the guide rib 35 on the inner wall, and the adjusting sliding block 32 is provided with the guide groove 36 matched with the guide rib 35 on both sides, so that the above-mentioned structure can prevent the adjusting sliding block 32 from deviating during sliding, and the stability of the adjusting sliding block 32 during sliding can be ensured.

[0029] As shown in the figure, Figure 4 The locking member 6 includes the locking bolt 61 penetrating the fence column 5 and the plug-in barrel 42, the end of the locking bolt 61 is threadedly connected with the locking nut 62, in addition, the locking nut 62 and the locking bolt 61 are provided with the grommet 63 between the outer wall of the fence column 5 and the cap portion of the locking nut 62 and the locking bolt 61, the combination of the locking nut 62 and the locking bolt 61 can realize the fixed connection between the fence column 5 and the plug-in barrel 42, and the grommet 63 can increase the friction force of the locking nut 62 and the locking bolt 61, and improve the anti-loosening ability of the two; wherein the grommet 63 is a rubber ring body, one side of the grommet 63 close to the fence column 5 is a curved surface, and the curved surface is matched with the size of the outer wall of the fence column 5, and the other side is a flat surface, and the above-mentioned structure can ensure that the two sides of the grommet 63 can be tightly combined with the corresponding structures respectively.

[0030] As shown in the figure, Figure 5 The plug-in barrel 42 is fixedly provided with the reinforcing partition plate 44 in the barrel, the reinforcing partition plate 44 can improve the bending resistance of the plug-in barrel 42 as a whole, avoid bending of the plug-in barrel 42 during use, and is fixedly provided with the threaded barrel 45 matched with the locking bolt 61, so that the threaded barrel 45 can improve the connection effect between the locking bolt 61 and the plug-in barrel 42, and improve the anti-loosening ability.

[0031] As shown in the figure, Figure 6 The anchor plate 2 includes the anchor plate 21, and a plurality of anchor bars 22 are welded at the bottom of the anchor plate 21, and the anchor bars 22 are anchored in the concrete base 1, so that the above-mentioned structure can ensure the firmness of the connection between the anchor plate 2 as a whole and the concrete base 1.

[0032] The use principle and use process of the utility model are as follows:

[0033] The fence mounting structure is provided with an offset adjusting seat 3, after the concrete base 1 is fixed at the pouring position, the adjusting slide block 32 can slide in the seat shell 31 by screwing the adjusting screw rod 34, so that the movable plate 33 can be displaced within a certain range, so that the plug-in mechanism 4 used for fixing the fence column 5 can be adjusted within a certain range, if the pouring position of the concrete base 1 is offset or the position of the fence column 5 needs to be adjusted, the above method can be used to achieve it.

[0034] In addition, the plug-in mechanism 4 can support the fence column 5 through plug-in connection with the bottom of the fence column 5, without the need for additional temporary support, which can significantly improve the installation efficiency; wherein the plug-in mechanism 4 includes an end piece 41 fixedly arranged on the movable plate 33, and an insertion sleeve 42 corresponding to the inner diameter of the fence column 5 is fixedly arranged on the end piece 41, which can be inserted into the bottom of the fence column 5 to realize the fixed connection between the two, and this connection method does not require temporary support during installation; wherein the insertion sleeve 42 is provided with a plurality of vertically arranged clamping grooves 43, and the inner wall of the fence column 5 is fixedly provided with a plurality of clamping edges 51 matched with the clamping grooves 43, which can be clamped between the clamping edges 51 and the clamping grooves 43 to ensure that the fence column 5 cannot be rotated after plug-in connection, facilitating subsequent net fixing and installation, and also serving as an alignment connection hole.

[0035] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the present application, and are not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can be made. Here, it is not necessary and impossible to enumerate all the implementation. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. A bottom mounting structure for a sports field fence, characterized in that, The utility model relates to a concrete base (1) is buried in the ground, and an anchor plate (2) is fixedly connected on the concrete base (1). The offset adjusting seat (3) is detachably connected with the anchor plate (2) through the mounting bolt (7), and a centering arrangement is fixedly arranged on the offset adjusting seat (3). The fence column (5) is insertedly connected with the centering arrangement (4) at the bottom, and the fence column (5) and the centering arrangement (4) are fixedly connected through the locking piece (6). The offset adjusting seat (3) comprises a seat shell (31), wherein an adjusting sliding block (32) is slidably arranged, an activity plate (33) is fixedly connected to the upper end surface of the adjusting sliding block (32), and a rotatingly connected adjusting screw rod (34) is arranged in the seat shell (31) and is threadedly connected with the adjusting sliding block (32). The end piece (41) is fixedly arranged on the activity plate (33), and an insertion cylinder (42) corresponding to the inner diameter size of the fence column (5) is fixedly arranged on the end piece (41).

2. A bottom mounting structure of a court fence according to claim 1, characterized in that: The insertion cylinder (42) is provided with a plurality of vertically arranged clamping grooves (43), and the inner wall of the fence column (5) is fixedly provided with a plurality of clamping edges (51) matched with the clamping grooves (43).

3. A bottom mounting structure of a court fence according to claim 2, characterized in that: The inner wall of the seat shell (31) is fixedly provided with a guide rib (35), and the both sides of the adjusting sliding block (32) are provided with guide grooves (36) matched with the guide rib (35).

4. A bottom mounting structure of a court fence according to claim 1, characterized in that: The locking piece (6) comprises a locking bolt (61) penetrating through the fence column (5) and the insertion cylinder (42), and a locking nut (62) is threadedly connected to the tail end of the locking bolt (61).

5. A bottom mounting structure of a court fence according to claim 2, characterized in that: The locking nut (62) and the locking bolt (61) are both provided with a grommet (63) between the outer wall of the fence column (5).

6. A bottom mounting structure of a court fence according to claim 5, characterized in that: The grommet (63) is a rubber ring body, one side of the grommet (63) close to the fence column (5) is a curved surface, and the curved surface is matched with the outer wall size of the fence column (5).

7. A bottom mounting structure of a court fence according to claim 5, characterized in that: The insertion cylinder (42) is fixedly provided with a reinforcing partition plate (44) in the cylinder, and a threaded cylinder (45) matched with the locking bolt (61) is fixedly arranged on the reinforcing partition plate (44).

8. A bottom mounting structure of a court fence according to claim 1, characterized in that: The anchor plate (2) comprises an anchor plate (21), and a plurality of anchor bars (22) are welded to the bottom of the anchor plate (21).

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