Steel structure fence

Abstract

The utility model relates to a fence, in particular to a steel structure fence which comprises a base, installation blocks, supporting plates, a steel plate, a first fixing mechanism and a second fixing mechanism, installation grooves are evenly formed in the top of the base at intervals, the installation blocks are placed in the installation grooves, the tops of the installation blocks are connected with the supporting plates, and containing grooves are formed in the left side and the right side of each supporting plate. Three steel plates are placed in the two placing grooves which are opposite in the left-right direction, the first fixing mechanism is used for fixing the mounting block to the base, and the second fixing mechanism is used for fixing the steel plates to the supporting plate. Through the action of the spring, the clamping block can be inserted into the clamping groove, the mounting block is fixed on the base, so that the supporting plate is fixed on the base, the steel plate can be fixed on the supporting plate by inserting the plug pin into the insertion hole, screws do not need to be turned frequently, quick mounting can be realized, and the construction period can be shortened.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fence, especially a steel structure fence. BACKGROUND

[0002] The steel structure fence is made of high-strength steel, has the advantages of being firm and durable, strong wind resistance, etc., can effectively protect the safety of the construction site, and is widely used in the protective facilities of construction sites, municipal engineering and temporary isolation areas.

[0003] The current steel structure fence installation needs a large amount of manual participation, especially when using bolts to connect at multiple positions, the staff needs to frequently adjust the position to ensure that each bolt is tightened in place, due to the large number of bolt connection points, the overall installation speed is slow, especially in large-scale engineering, this inefficient operation mode will significantly prolong the construction period. UTILITY MODEL CONTENTS

[0004] In order to overcome the shortcomings of a large number of bolt connection points, slow overall installation speed, and especially in large-scale engineering, this inefficient operation mode will significantly prolong the construction period, the utility model provides a steel structure fence.

[0005] The technical scheme is: a steel structure fence, including base, mounting block, support plate, steel plate, first fixing mechanism and second fixing mechanism, the top of the base is uniformly and spacedly provided with mounting grooves, the mounting grooves are all placed with mounting blocks, the top of the mounting block is all connected with support plates, the left and right sides of the support plate are all provided with placing grooves, three steel plates are placed in the left and right opposite two placing grooves, the first fixing mechanism is used for fixing the mounting block on the base, and the second fixing mechanism is used for fixing the steel plate on the support plate.

[0006] As a further preferred scheme, the first fixing mechanism includes a guide frame, a clamping block and a spring, the mounting block is all provided with a clamping groove, the mounting groove is all connected with the guide frame, the guide frame is all slidably connected with the clamping block, the clamping block can be inserted into the clamping groove to fix the mounting block on the base, and the clamping block and the guide frame are connected with the spring.

[0007] As a further preferred scheme, the second fixing mechanism includes a bolt, the left and right sides of the steel plate are all provided with a plug hole, the left and right sides of the support plate are all slidably connected with a group of bolts, each group has three bolts, and the bolt can be inserted into the plug hole to fix the steel plate on the support plate.

[0008] As a further preferred scheme, it further includes a connecting plate and a screw rod, the three bolts in the same group are all connected with the connecting plate, the left and right sides of the support plate are all rotatably connected with the screw rod, and the screw rod and the connecting plate are connected through threads.

[0009] As a further preferred scheme, the butt joint strip is further included, butt joint grooves are formed on the top of the steel plates, and the butt joint strips are connected to the bottom of the steel plates and can be inserted into the butt joint grooves to increase the contact area between the two adjacent steel plates.

[0010] As a further preferred scheme, the top of the base is provided with a containing groove, and the lowermost steel plate can be inserted into the containing groove to increase the contact area between the lowermost steel plate and the base.

[0011] As a further preferred scheme, the support plate is further included, and the support plate is connected to the lowermost steel plate and contacts the top of the base.

[0012] As a further preferred scheme, the support frame is further included, and the support frame is connected to the lowermost steel plate.

[0013] As a further preferred scheme, the support plate is provided with a hollow structure.

[0014] As a further preferred scheme, the rear side of the clamping block is provided with an inclined surface.

[0015] The utility model has the advantages that: through the action of the spring, the clamping block is inserted into the clamping groove, the mounting block is fixed on the base, the support plate is fixed on the base, the steel plate is fixed on the support plate by inserting the bolt into the insertion hole, frequent screwing is not needed, the steel plate can be quickly installed, and the construction period can be shortened. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the first kind of three-dimensional structure schematic diagram of the utility model.

[0017] Figure 2 It is the second kind of three-dimensional structure schematic diagram of the utility model.

[0018] Figure 3 It is the three-dimensional structure schematic diagram of the installation groove and the containing groove of the utility model.

[0019] Figure 4 It is the three-dimensional structure schematic diagram of the clamping groove of the utility model.

[0020] Figure 5 It is the sectional view of the base of the utility model.

[0021] Figure 6 It is the sectional view of the mounting block and the guide frame of the utility model.

[0022] Figure 7 It is the three-dimensional structure schematic diagram of the insertion hole, the butt joint groove and the butt joint strip of the utility model.

[0023] Figure 8 It is the three-dimensional structure schematic diagram of the bolt, the connecting plate and the screw rod of the utility model.

[0024] Wherein: 1 - base, 2 - installation groove, 3 - mounting block, 4 - support plate, 5 - placing groove, 6 - steel plate, 7 - card slot, 8 - guide frame, 9 - card block, 10 - spring, 11 - jack, 12 - plug, 13 - connecting plate, 14 - screw, 15 - butt joint groove, 16 - butt joint strip, 17 - containing groove, 18 - support plate, 19 - support frame. DETAILED DESCRIPTION

[0025] The utility model will be described further below in combination with specific embodiments, and it needs to be explained that unless there are explicit provisions and limitations, terms such as: setting, installation, connection, connection should be understood broadly, for example, it can be fixedly connected, also can be detachably connected, or integrally connected, it can be mechanically connected, also can be electrically connected, it can be directly connected, also can be indirectly connected through intermediate medium, it can be the intercommunication of two elements. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to specific circumstances.

[0026] Referring to Figures 1-8 A steel structure fence, including base 1, mounting block 3, support plate 4, steel plate 6, first fixing mechanism and second fixing mechanism, the top of base 1 is uniformly spaced apart with three installation grooves 2, the installation groove 2 is placed with mounting block 3, the top of mounting block 3 is uniformly connected with support plate 4 through bolt, support plate 4 is hollowly arranged, can reduce the weight of support plate 4, facilitate handling, and the left and right sides of support plate 4 are provided with placing groove 5, and three steel plates 6 are placed in the left and right opposite two placing grooves 5, the first fixing mechanism is used to fix mounting block 3 on base 1, and the second fixing mechanism is used to fix steel plate 6 on support plate 4.

[0027] Referring to Figures 4-6 The first fixing mechanism includes guide frame 8, card block 9 and spring 10, the front side of mounting block 3 is provided with card slot 7, the front side of installation groove 2 is connected with guide frame 8, guide frame 8 is slidably connected with card block 9 in the inside, card block 9 is located in card slot 7, the rear side of card block 9 is inclined, and the front side of card block 9 and the front side of guide frame 8 are connected with two springs 10, the spring 10 can provide thrust for card block 9, so that card block 9 can be located in card slot 7 all the time.

[0028] Referring to Figure 7 And Figure 8 The second fixing mechanism includes plug 12, the left and right sides of the middle of steel plate 6 are provided with jack 11, and the left and right sides of the rear side of support plate 4 are slidably connected with a group of plugs 12, each group has three plugs 12, and the plug 12 is located in the jack 11.

[0029] The worker lifts the supporting plate 4 and inserts the mounting block 3 into the mounting groove 2, and then installs the supporting plate 4 on the base 1. The rear side of the clamping block 9 is an inclined surface, so that the mounting block 3 pushes the clamping block 9 to move forward, and the spring 10 is compressed. When the clamping block 9 corresponds to the clamping groove 7, the clamping block 9 moves backward and is inserted into the clamping groove 7 under the action of the spring 10, so as to fix the mounting block 3 on the base 1, thereby fixing the supporting plate 4 on the base 1. Then, the worker puts the steel plate 6 into the two placing grooves 5 opposite to each other, installs the steel plate 6 on the supporting plate 4, and then inserts the bolt 12 into the insertion hole 11, so as to fix the steel plate 6 on the supporting plate 4. The steel plate 6 does not need to be frequently screwed, and can be quickly installed, so as to shorten the construction period.

[0030] With reference to Figure 8 The connecting plate 13 and the screw rod 14 are further included. The connecting plate 13 is connected to the rear ends of the three bolts 12 in the same group. The screw rod 14 is rotatably connected to the left and right sides of the rear side of the supporting plate 4. The screw rod 14 and the connecting plate 13 are connected through threads.

[0031] After the steel plate 6 is installed on the supporting plate 4, the worker rotates the screw rod 14, the screw rod 14 drives the connecting plate 13 to move forward, the connecting plate 13 drives the bolt 12 to move forward, the bolt 12 is inserted into the insertion hole 11, and the steel plate 6 is fixed on the supporting plate 4. Through the self-locking function of the screw rod 14, the bolt 12 can be prevented from falling off from the insertion hole 11, so as to ensure the stability of the steel plate 6.

[0032] With reference to Figure 7 The butt joint strip 16 is further included. The butt joint groove 15 is formed in the top of the steel plate 6. The butt joint strip 16 is connected to the bottom of the steel plate 6. The butt joint strip 16 can be inserted into the butt joint groove 15, so as to increase the contact area between the two adjacent steel plates 6, thereby improving the stability between the two adjacent steel plates 6 and increasing the sealing property between the two adjacent steel plates 6.

[0033] With reference to Figure 3 The accommodating groove 17 is formed in the top of the base 1. After the steel plate 6 is installed on the supporting plate 4, the lowermost steel plate 6 is inserted into the accommodating groove 17, so as to increase the contact area between the lowermost steel plate 6 and the base 1, thereby improving the stability between the lowermost steel plate 6 and the base 1 and increasing the sealing property between the lowermost steel plate 6 and the base 1.

[0034] With reference to Figure 1 The supporting plate 18 is further included. The supporting plate 18 is connected to the left and right sides of the front side of the lowermost steel plate 6. The bottom of the supporting plate 18 contacts the top of the base 1. The supporting plate 18 can support the steel plate 6, thereby improving the stability of the steel plate 6.

[0035] With reference to Figure 2Support frame 19 is further included, and the left and right sides of the rear side of the lowermost steel plate 6 are connected with support frame 19, support frame 19 can support steel plate 6, improve the stability of steel plate 6.

[0036] The above merely describes the embodiments of the present application and is not intended to limit the present application. Any equivalent replacement made within the principles of the present application shall be included in the protection scope of the present application. The contents not described in detail in the present application belong to the prior art known to the skilled in the art.

Claims

1. A steel structure enclosure, comprising a base (1), characterized in that: It also includes mounting blocks (3), support plates (4), steel plates (6), a first fixing mechanism and a second fixing mechanism. The top of the base (1) has mounting grooves (2) evenly spaced apart. Mounting blocks (3) are placed in each mounting groove (2). Support plates (4) are connected to the top of each mounting block (3). Placement grooves (5) are opened on both the left and right sides of the support plate (4). Three steel plates (6) are placed in the two opposite placement grooves (5). The first fixing mechanism is used to fix the mounting blocks (3) on the base (1), and the second fixing mechanism is used to fix the steel plates (6) on the support plate (4).

2. The steel structure enclosure as described in claim 1, characterized in that: The first fixing mechanism includes a guide frame (8), a locking block (9), and a spring (10). Each mounting block (3) has a locking groove (7). Each mounting groove (2) is connected to a guide frame (8). Each guide frame (8) is slidably connected to a locking block (9). The locking block (9) can be inserted into the locking groove (7) to fix the mounting block (3) on the base (1). A spring (10) is connected between the locking block (9) and the guide frame (8).

3. A steel structure enclosure as described in claim 2, characterized in that: The second fixing mechanism includes pins (12), and the steel plate (6) has insertion holes (11) on both the left and right sides. The support plate (4) is slidably connected to a set of pins (12) on both the left and right sides. Each set has three pins (12). The pins (12) can be inserted into the insertion holes (11) to fix the steel plate (6) on the support plate (4).

4. A steel structure enclosure as described in claim 3, characterized in that: It also includes a connecting plate (13) and a screw (14). The three pins (12) in the same group are connected to the connecting plate (13). The screw (14) is rotatably connected to both sides of the support plate (4). The screw (14) and the connecting plate (13) are connected by threads.

5. A steel structure enclosure as described in claim 4, characterized in that: It also includes a butt bar (16), and the top of the steel plate (6) is provided with a butt groove (15), and the bottom of the steel plate (6) is connected with a butt bar (16). The butt bar (16) can be inserted into the butt groove (15) to increase the contact area between two adjacent steel plates (6).

6. A steel structure enclosure as described in claim 5, characterized in that: The base (1) has a receiving groove (17) at the top, and the bottom steel plate (6) can be inserted into the receiving groove (17) to increase the contact area between the bottom steel plate (6) and the base (1).

7. A steel structure enclosure as described in claim 6, characterized in that: It also includes a support plate (18), and the bottom steel plate (6) is connected to the support plate (18), with the bottom of the support plate (18) in contact with the top of the base (1).

8. A steel structure enclosure as described in claim 7, characterized in that: It also includes a support frame (19), and the support frame (19) is connected to the bottom steel plate (6).

9. A steel structure enclosure as described in claim 8, characterized in that: The support plate (4) is hollowed out.

10. A steel structure enclosure as described in claim 9, characterized in that: The back of the card block (9) is an inclined surface.

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