Constructional engineering fence convenient to splice

Abstract

The utility model discloses a constructional engineering fence convenient to splice, and relates to the field of constructional engineering fences. A constructional engineering fence convenient to splice comprises two sets of supporting beams, the two sets of supporting beams are symmetrically arranged, fixing clamping bases are fixedly connected to the supporting beams, punching baffles are arranged in the fixing clamping bases, rectangular clamping grooves are formed in the four corners of the front face of each punching baffle, a shell is fixedly connected to the fixing clamping bases, and the shell is fixedly connected to the supporting beams. And the locking device is located in the shell, the locking device is used for locking and fixing the punching baffle, the locking device comprises a moving rod, and the upper end of the moving rod penetrates to the upper end of the shell and is fixedly connected with a pulling plate. The technical problems that an existing building engineering fence is inconvenient to splice, when people use the building engineering fence, the disassembly and assembly steps are tedious, time and labor are wasted, a large number of screw accessories need to be used, the screw accessories are prone to being lost in the disassembly and assembly process, and people cannot use the building engineering fence conveniently are solved.

Description

Technical Field

[0001] The utility model relates to the field of construction engineering enclosures, in particular to a construction engineering enclosure that is easy to splice. Background Art

[0002] Construction project fence is a facility used to isolate the construction site from the external environment, making the construction site a relatively closed and isolated space. It varies according to the construction location and conditions. Construction projects must be fully enclosed. The height of the main roads in the city or those with heavy traffic must not be less than 2.5 meters, and the rest must not be less than 1.8 meters. Generally, semi-enclosed is more common in municipal projects. The so-called semi-enclosed refers to the establishment of fences on two or three sides, and one or two sides are open to facilitate the entry and exit of construction machinery and materials.

[0003] However, there are some problems with the existing technology: the existing construction project fence is not easy to splice. When people use the construction project fence, the disassembly and assembly steps are cumbersome, time-consuming and labor-intensive, and a large number of screw accessories are required. The screw accessories are easily lost during disassembly and assembly, which is inconvenient for people to use. Therefore, it is necessary to provide a construction project fence that is easy to splice to solve the above technical problems. Utility Model Content

[0004] The utility model provides a construction project fence that is easy to splice, which solves the technical problems of existing construction project fences that are not easy to splice, and when people use the construction project fence, the disassembly and assembly steps are cumbersome, time-consuming and labor-intensive, and a large number of screw accessories are required, which easily cause the screw accessories to be lost during disassembly and assembly, making it inconvenient for people to use.

[0005] In order to solve the above technical problems, the utility model provides a construction project enclosure that is easy to splice, comprising:

[0006] Support beams, the support beams are in two groups, the two groups of support beams are symmetrically arranged, the support beams are fixedly connected to a fixed base, a punching baffle is provided in the fixed base, the four corners of the front of the punching baffle are provided with rectangular slots, and the fixed base is fixedly connected to a housing;

[0007] A locking device is located in the housing and is used to lock and fix the punching baffle.

[0008] Preferably, the locking device includes a moving rod, the upper end of the moving rod passes through the upper end of the shell and is fixedly connected to a pull plate, the lower end of the moving rod is fixedly connected to a moving block, one side of the moving block is fixedly connected to a first concave seat, the interior of the first concave seat is rotatably connected to a pull rod, one end of the pull rod is rotatably connected to a second concave seat, one side of the second concave seat is fixedly connected to a rectangular block, and one end of the rectangular block extends into a rectangular slot.

[0009] Preferably, a return spring is fixedly connected to the lower end of the moving block, and the lower end of the return spring is fixedly connected to the lower end of the interior of the housing.

[0010] Preferably, the upper end of the surface of the moving rod is sleeved with a limiting ring, and the upper end of the limiting ring is fixedly connected to the upper end of the interior of the shell.

[0011] Preferably, a slider is fixedly connected to the right side of the lower end of the rectangular block, a slide rod is slidably connected inside the slider, one end of the slide rod is fixedly connected to one side inside the shell, and the other end of the slide rod is fixedly connected to the limit block.

[0012] Preferably, the lower end of the support beam is fixedly connected to a mounting base plate, and mounting holes are provided around the upper end of the mounting base plate.

[0013] Compared with the related art, the construction engineering enclosure provided by the present invention that is easy to splice has the following beneficial effects:

[0014] The utility model provides a construction engineering enclosure that is easy to splice. The reset spring is provided to facilitate the reset of the moving block during use, thereby solving the problem that the moving block cannot be reset during use.

[0015] The utility model provides a construction project enclosure that is easy to splice. Through the mutual cooperation of the slider and the slide rod, the rectangular clamping block is moved smoothly during use, which solves the problem that the rectangular clamping block is prone to shaking during use.

[0016] The utility model provides a construction project enclosure that is easy to splice. Through the mutual cooperation of the installation base plate and the installation holes, the support beam is easily fixed during use, which solves the problem that the support beam is inconvenient to fix during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic structural diagram of a preferred embodiment of a construction project enclosure that is easy to splice provided by the utility model;

[0018] Figure 2 This is a schematic diagram of the punching baffle structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the fixed card seat structure of the utility model;

[0020] Figure 4 This is a cross-sectional view of the shell structure of the utility model.

[0021] Numbers in the figure: 1. Support beam; 2. Fixed base; 3. Punched baffle; 4. Rectangular slot; 5. Housing; 6. Locking device; 61. Moving rod; 62. Pull plate; 63. Moving block; 64. First concave seat; 65. Pull rod; 66. Second concave seat; 67. Rectangular block; 7. Return spring; 8. Limiting ring; 9. Slider; 10. Slide rod; 11. Mounting base. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0023] Example 1:

[0024] See also Figure 1-4 The utility model provides a technical solution: a construction engineering enclosure that is easy to splice, comprising: a support beam 1, the support beam 1 is divided into two groups, and the two groups of support beams 1 are symmetrically arranged. A fixed base 2 is fixedly connected to the support beam 1, and a punching baffle 3 is provided in the fixed base 2. Rectangular slots 4 are provided at the four corners of the front of the punching baffle 3. The fixed base 2 is fixedly connected to a shell 5 and a locking device 6. The locking device 6 is located in the shell 5, and the locking device 6 is used to lock and fix the punching baffle 3. The lower end of the support beam 1 is fixedly connected to a mounting base 11, and mounting holes are provided around the upper end of the mounting base 11.

[0025] In this embodiment, when the support beam 1 and the punching baffle 3 need to be spliced, the support beam 1 is first fixed to the specified position by installing the base plate 11, and then the moving rod 61 is pulled upward by the pull plate 62. The moving rod 61 drives the moving block 63 to move upward, and the moving block 63 drives the reset spring 7 to stretch upward. At the same time, the moving block 63 drives the first concave seat 64 to move upward. When the first concave seat 64 moves upward, the second concave seat 66 will be pulled outward by the pull rod 65.

[0026] Example 2:

[0027] See also Figure 1-4As shown, on the basis of embodiment 1, the utility model provides a technical solution: the locking device 6 includes a moving rod 61, the upper end of the moving rod 61 passes through the upper end of the housing 5 and is fixedly connected to a pull plate 62, the lower end of the moving rod 61 is fixedly connected to a moving block 63, one side of the moving block 63 is fixedly connected to a first concave seat 64, the interior of the first concave seat 64 is rotatably connected to a pull rod 65, one end of the pull rod 65 is rotatably connected to a second concave seat 66, one side of the second concave seat 66 is fixedly connected to a rectangular block 67, the rectangular One end of the rectangular block 67 extends into the rectangular slot 4, the lower end of the moving block 63 is fixedly connected to the return spring 7, the lower end of the return spring 7 is fixedly connected to the lower end of the inside of the shell 5, the upper end of the surface of the moving rod 61 is sleeved with a limiting ring 8, the upper end of the limiting ring 8 is fixedly connected to the upper end of the inside of the shell 5, the right side of the lower end of the rectangular block 67 is fixedly connected to a slider 9, the inside of the slider 9 is slidably connected to a slide rod 10, one end of the slide rod 10 is fixedly connected to one side of the inside of the shell 5, and the other end of the slide rod 10 is fixedly connected to the limiting block.

[0028] In this embodiment: the second concave seat 66 drives the rectangular block 67 to retract inward, and finally the punching baffle 3 is placed in the fixed clamping seat 2, and then the pull plate 62 is released. At this time, the reset spring 7 drives the entire component to reset, and the rectangular block 67 is inserted into the rectangular clamping groove 4, thereby completing the splicing and assembly of the punching baffle 3 and the support beam 1. When disassembling, just follow the above steps and perform the opposite operation.

[0029] The working principle of the construction engineering enclosure provided by the utility model which is easy to splice is as follows:

[0030] Implementation steps for the first innovation point:

[0031] Step 1: When the support beam 1 and the punching baffle 3 need to be spliced, first fix the support beam 1 to the specified position by installing the base plate 11, then pull the moving rod 61 upward through the pull plate 62, and the moving rod 61 drives the moving block 63 to move upward;

[0032] Step 2: The moving block 63 drives the reset spring 7 to stretch upward, and at the same time, the moving block 63 drives the first concave seat 64 to move upward. When the first concave seat 64 moves upward, it pulls the second concave seat 66 outward through the pull rod 65.

[0033] Implementation steps for the second innovation point:

[0034] Step 1: The second concave seat 66 drives the rectangular block 67 to retract inward, and finally the punching baffle 3 is placed into the fixed seat 2, and then the pull plate 62 is released. At this time, the reset spring 7 drives the entire component to reset;

[0035] Step 2: Insert the rectangular card block 67 into the rectangular card slot 4 at the same time, thereby completing the splicing and assembly of the punching baffle 3 and the support beam 1. When disassembling, just follow the above steps in reverse.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction project enclosure that is easy to splice, characterized by: include: Support beams (1), the support beams (1) are in two groups, the two groups of support beams (1) are symmetrically arranged, a fixed card seat (2) is fixedly connected to the support beams (1), a punching baffle (3) is provided in the fixed card seat (2), rectangular card slots (4) are provided at the four corners of the front of the punching baffle (3), and a shell (5) is fixedly connected to the fixed card seat (2); A locking device (6) is located in the housing (5) and is used to lock and fix the punching baffle (3).

2. The construction enclosure that is easy to splice according to claim 1 is characterized in that: The locking device (6) includes a moving rod (61), the upper end of the moving rod (61) passes through the upper end of the housing (5) and is fixedly connected to a pull plate (62), the lower end of the moving rod (61) is fixedly connected to a moving block (63), one side of the moving block (63) is fixedly connected to a first concave seat (64), the interior of the first concave seat (64) is rotatably connected to a pull rod (65), one end of the pull rod (65) is rotatably connected to a second concave seat (66), one side of the second concave seat (66) is fixedly connected to a rectangular block (67), and one end of the rectangular block (67) extends into the rectangular slot (4).

3. The construction enclosure that is easy to splice according to claim 2 is characterized in that: The lower end of the moving block (63) is fixedly connected to a return spring (7), and the lower end of the return spring (7) is fixedly connected to the lower end inside the housing (5).

4. The construction engineering enclosure that is easy to splice according to claim 2 is characterized in that: The upper end of the surface of the moving rod (61) is sleeved with a limiting ring (8), and the upper end of the limiting ring (8) is fixedly connected to the upper end inside the shell (5).

5. The construction engineering enclosure that is easy to splice according to claim 2 is characterized in that: The right side of the lower end of the rectangular block (67) is fixedly connected to a slider (9), the interior of the slider (9) is slidably connected to a slide rod (10), one end of the slide rod (10) is fixedly connected to one side inside the housing (5), and the other end of the slide rod (10) is fixedly connected to a limit block.

6. The construction engineering enclosure that is easy to splice according to claim 1 is characterized in that: The lower end of the support beam (1) is fixedly connected to a mounting base plate (11), and mounting holes are provided around the upper end of the mounting base plate (11).

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