Protective frame for engineering

Abstract

The utility model provides a protective frame for engineering, and belongs to the technical field of construction protection. The engineering protection frame comprises a protection frame and a protection supporting mechanism, a protection net is installed on the front side in the protection frame, a supporting plate is fixedly connected to the bottom of the protection frame, contact plates are movably connected to the bottoms of the two sides of the supporting plate, turnover grooves are formed in the bottoms of the two sides of the supporting plate, and the contact plates are movably connected with the turnover grooves through shaft pins. The abutting frame is fixedly connected to the right side of the front side of the supporting plate, an abutting rod is movably connected to the interior of the abutting frame, and the left side of the abutting rod is movably connected with the supporting plate through a shaft pin. The conditions that time and labor are wasted during installation and use of the protection frame, and construction efficiency is affected are avoided, and therefore installation and use convenience of the protection frame is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction protection, and more specifically, to a protective frame for engineering use. Background Art

[0002] A protective frame is a protective tool for engineering construction, generally composed of a protective frame and a protective net. It mainly separates the engineering construction area from the external area through the cooperation of the protective frame and the protective net, making the construction area in a relatively enclosed state to prevent irrelevant personnel from entering and causing construction accidents. Since the protective frame needs to be installed during use, it is necessary to support the protective frame.

[0003] In the related art, during the use of the protective frame, generally, the protective frame is installed on the ground by bolts and aligned with each other to form an isolation and protection area for protection work.

[0004] However, during the current use of the protective frame, since bolt installation requires drilling holes in the ground with tools and then performing installation and connection operations, it is time-consuming and laborious to install the protective frame, and holes will be left on the ground after the protective frame is disassembled, affecting the installation and construction efficiency of the protective frame. Content of the Utility Model

[0005] To make up for the above deficiencies, the utility model provides a protective frame for engineering use that overcomes the above technical problems or at least partially solves the above problems.

[0006] The utility model is implemented as follows:

[0007] The utility model provides a protective frame for engineering use, including a protective frame, and a protective net is installed on the front side inside the protective frame;

[0008] A protective support mechanism, and the protective support mechanism includes;

[0009] A support plate; the support plate is fixedly connected to the bottom of the protective frame, and contact plates are movably connected to the bottoms on both sides of the support plate;

[0010] Folding grooves; the folding grooves are opened at the bottoms on both sides of the support plate, and the contact plates are movably connected to the folding grooves through pin shafts;

[0011] An abutting frame; the abutting frame is fixedly connected to the right side of the front side of the support plate, and an abutting rod is movably connected to the inside of the abutting frame, and the left side of the abutting rod is movably connected to the support plate through a pin shaft;

[0012] An insertion and stability mechanism; the insertion and stability mechanism is fixedly connected to the front side of the abutting frame.

[0013] In a preferred embodiment, the plugging and stabilizing mechanism includes a plug barrel, a stabilizing rod, and a jack. The plug barrel is fixedly connected to the front side of the abutting frame. The stabilizing rod is movably connected inside the plug barrel. The jack is opened on the right side of the front side of the abutting rod. The inner side of the stabilizing rod passes through the abutting frame and is located inside the jack.

[0014] In a preferred embodiment, positioning grooves are opened on the inner side of the inner wall of the plug barrel. On both sides inside the positioning grooves, positioning blocks are movably connected. The inner sides of the positioning blocks are fixedly connected to the surface of the stabilizing rod.

[0015] In a preferred embodiment, chutes are opened at the top and bottom inside the plug barrel. The chutes communicate with the positioning grooves. The chutes are used in cooperation with the positioning grooves and the positioning blocks.

[0016] In a preferred embodiment, a magnetic ring is fixedly connected to the inner side of the inner wall of the positioning groove. The magnetic ring is magnetically connected to the positioning block. The magnetic ring is used in cooperation with the positioning block.

[0017] In a preferred embodiment, a fixed ring is fixedly connected to the left side of the support plate. A connecting ring is fixedly connected to the right side of the support plate. The connecting ring and the fixed ring are arranged in a staggered manner.

[0018] In a preferred embodiment, a lifting seat located above the fixed ring is movably connected to the left side of the support plate. A connecting pin is fixedly connected to the bottom of the lifting seat. The connecting pin is located inside the fixed ring.

[0019] In a preferred embodiment, a connecting port is opened on the right side of the lifting seat. A connecting seat is movably connected inside the connecting port. The right side of the connecting seat is fixedly connected to the left side of the protective frame.

[0020] The engineering protective frame provided by the present utility model has the following beneficial effects:

[0021] 1. By providing a protective support mechanism, during the installation and use of the protective frame, the protective frame can be supported and stabilized, facilitating the staff to quickly install the protective frame, avoiding the time-consuming and laborious installation of the protective frame, which affects the construction efficiency. Therefore, the installation and use convenience of the protective frame is improved.

[0022] 2. By providing a plugging and stabilizing mechanism, during the operation of the abutting rod in cooperation with the contact plate, the abutting rod can be plugged and stabilized, avoiding the situation that it is difficult to effectively apply a tightening and stabilizing force to the contact plate when the abutting rod is working. Therefore, the tightening and stabilizing effect of the abutting rod is improved.

[0023] 3. By setting the positioning groove and the positioning block, when the insertion cylinder cooperates with the stabilizing rod, positioning can be performed between the stabilizing rod and the insertion cylinder, avoiding the difficult positioning situation during the use of the stabilizing rod, thus improving the positioning convenience of the stabilizing rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0025] Figure 1 is a perspective view provided by an embodiment of the present invention;

[0026] Figure 2 is a schematic perspective view of the support plate provided by an embodiment of the present invention;

[0027] Figure 3 is a schematic perspective view of the connection pin cooperating with the fixing ring and the connection ring provided by an embodiment of the present invention;

[0028] Figure 4 is a schematic cross-sectional view of the abutment frame provided by an embodiment of the present invention;

[0029] In the figure: 1, protective frame; 2, protective net; 31, support plate; 32, contact plate; 33, folding groove; 34, abutment frame; 35, abutting rod; 41, insertion cylinder; 42, stabilizing rod; 43, insertion hole; 5, positioning groove; 6, positioning block; 7, sliding groove; 8, magnetic ring; 9, fixing ring; 10, connection ring; 11, lifting seat; 12, connection pin; 13, connection port; 14, connection seat. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present invention fall within the scope of protection of the present invention.

[0031] Example

[0032] Refer to Figures 1-4, the present utility model provides a technical solution: a protective frame for engineering, including a protective frame 1 and a protective support mechanism. A protective net 2 is installed on the front side inside the protective frame 1. When the protective frame 1 is installed and used, it is convenient for users to quickly install the protective frame 1 in a designated area, so that the protective frame 1 cooperates with the protective net 2 to carry out isolation and protection work on the construction site, avoiding the situation that it is time-consuming and laborious when the protective frame 1 is installed and used, resulting in the delay of the construction time. Therefore, the use convenience of the protective frame 1 is improved.

[0033] Refer to Figures 1-4 , in a preferred embodiment, the protective support mechanism includes a support plate 31. The support plate 31 is fixedly connected to the bottom of the protective frame 1. Contact plates 32 are movably connected to the bottoms of both sides of the support plate 31. Folding grooves 33 are opened at the bottoms of both sides of the support plate 31. The contact plates 32 are movably connected to the folding grooves 33 through axles. A resisting frame 34 is fixedly connected to the right side of the front side of the support plate 31. A resisting rod 35 is movably connected inside the resisting frame 34. The left side of the resisting rod 35 is movably connected to the support plate 31 through an axle. A plugging and stabilizing mechanism is fixedly connected to the front side of the resisting frame 34. Since the contact plates 32 are installed on the bottom of the protective frame 1 through the support plate 31, and the resisting rod 35 cooperates with the resisting frame 34 to carry out the work of pressing and stabilizing the contact plates 32. When the protective frame 1 is installed, hold the contact plates 32 and turn them to contact the ground, and then turn the resisting rod 35 into the inside of the resisting frame 34 to carry out the work of pressing and positioning the contact plates 32, so that the contact plates 32 cooperate with the support plate 31 to form an installation support frame at the bottom of the protective frame 1 to carry out the subsequent support and installation work of the protective frame 1. The plugging and stabilizing mechanism includes a plugging cylinder 41, a stabilizing rod 42 and a plugging hole 43. The plugging cylinder 41 is fixedly connected to the front side of the resisting frame 34. The stabilizing rod 42 is movably connected inside the plugging cylinder 41. The plugging hole 43 is opened at the right side of the front side of the resisting rod 35. The inner side of the stabilizing rod 42 passes through the resisting frame 34 and is located inside the plugging hole 43. It can carry out the plugging and stabilizing work on the resisting rod 35 during the process of the resisting rod 35 cooperating with the contact plates 32, avoiding the situation that it is difficult for the resisting rod 35 to effectively apply the pressing and stabilizing force to the contact plates 32 during the work. Therefore, the pressing and stabilizing effect of the resisting rod 35 is improved.

[0034] Refer to Figure 4In a preferred embodiment, a positioning groove 5 is provided on the inner side of the inner wall of the insert cylinder 41, and positioning blocks 6 are movably connected on both sides of the positioning groove 5. The inner side of the positioning block 6 is fixedly connected to the surface of the stabilizing rod 42. When the insert cylinder 41 cooperates with the stabilizing rod 42 to work, the stabilizing rod 42 and the insert cylinder 41 can be positioned to avoid the stabilizing rod 42 being difficult to position when in use, thereby improving the convenience of positioning the stabilizing rod 42. A sliding groove 7 is provided at the top and bottom of the insert cylinder 41, and the sliding groove 7 is connected to the positioning groove 5. The sliding groove 7 is used in conjunction with the positioning groove 5 and the positioning block 6. When the positioning block 6 cooperates with the stabilizing rod 42 through the positioning groove 5, there is space for the positioning block 6 to detach from and enter the positioning groove 5, thereby avoiding the stabilizing rod 42 being difficult to detach from or enter the positioning groove 5 when in use, resulting in difficulty in moving the stabilizing rod 42. Therefore, the flexibility of use of the positioning block 6 is improved.

[0035] Reference Figure 4 In a preferred embodiment, a magnetic ring 8 is fixedly connected to the inner side of the inner wall of the positioning groove 5, and the magnetic ring 8 is magnetically connected to the positioning block 6. The magnetic ring 8 is used in conjunction with the positioning block 6, so that when the positioning block 6 positions the stabilizing rod 42 through the positioning groove 5, the positioning block 6 can be magnetically positioned to avoid the positioning block 6 entering the slide groove 7 during operation, causing the stabilizing rod 42 to be separated from the socket 43, thereby improving the positioning effect of the positioning block 6. A fixing ring 9 is fixedly connected to the left side of the support plate 31, and a connecting ring 10 is fixedly connected to the right side of the support plate 31. The connecting ring 10 and the fixing ring 9 are arranged in an alternating manner. When the support plate 31 is used in conjunction with the protective frame 1, the lifting seat 11 and the connecting pin 12 are used to facilitate the user to connect the support plates 31. At the same time, it is convenient for the user to adjust the connection angle between the support plates 31 according to the actual construction site requirements, thereby improving the convenience and flexibility of connection between the support plates 31.

[0036] Reference Figure 3In a preferred embodiment, a lifting seat 11 located at the top of the fixing ring 9 is movably connected to the left side of the support plate 31, and a connecting pin 12 is fixedly connected to the bottom of the lifting seat 11. The connecting pin 12 is located inside the fixing ring 9, and when the fixing ring 9 and the connecting ring 10 are connected with the support plate 31, the fixing ring 9 and the connecting ring 10 can be plugged in and connected, so as to avoid the situation that the fixing ring 9 and the connecting ring 10 are difficult to connect when they are used, thereby improving the convenience of connecting between the fixing ring 9 and the movable ring. A connecting port 13 is provided on the right side of the lifting seat 11, and a connecting seat 14 is movably connected inside the connecting port 13. The right side of the connecting seat 14 is fixedly connected to the left side of the protective frame 1, and when the lifting seat 11 is used with the connecting pin 12, the connecting pin 12 can be lifted and connected with the protective frame 1 through the lifting seat 11, so as to avoid the situation that the connecting pin 12 is separated from the protective frame 1 during the working process, thereby improving the use stability of the connecting pin 12. Specifically, the working process or working principle of this engineering protection frame is as follows: when in use, the protective frame 1 is held by hand to drive the support plate 31 to move to the periphery of the construction site, and then the lever 35 is held by hand to flip upward and separate from the lever 34, and the contact plate 32 is flipped outward to separate from the folding groove 33, so that the contact plate 32 contacts the ground and cooperates with the support plate 31 to form a support frame at the bottom of the protective frame 1, and then, the lever 35 is flipped again to enter the lever 34, so that the lever 35 cooperates with the lever 34 to tightly position the contact plate 32, and then, the stabilizing rod 42 is held by hand and inserted into the socket 43, so that the stabilizing rod 42 cooperates with the socket 43 to plug and stabilize the lever 35 and the lever 34, at this time, the positioning block 6 moves in the slide groove 7 according to the stabilizing rod 42, and enters the positioning block through the slide groove 7 Inside the groove 5, the positioning block 6 is rotated to stagger the sliding groove 7, so that the positioning block 6 cooperates with the positioning groove 5 to insert and position the stabilizing rod 42. At the same time, the magnetic ring 8 performs magnetic attraction positioning on the positioning block 6 to ensure that the positioning block 6 is in a stable state to position the stabilizing rod 42. Subsequently, the above steps are repeated to install the protective frame 1. During this process, the connecting ring 10 is aligned with the fixing ring 9, and the lifting seat 11 is held by hand to drive the connecting pin 12 to be inserted between the fixing ring 9 and the connecting ring 10, and the installed protective frames 1 are connected through the support plates 31. At this time, the support plates 31 can be moved to adjust the angles between the support plates 31 according to the needs of the actual construction site, so that the support plates 31 cooperate with the protective frame 1 to form an isolation protective wall outside the construction area.

Claims

1. An engineering protective frame, including a protective frame (1), wherein a protective net (2) is installed on the front side inside the protective frame (1), characterized in that ； Protective support mechanism, the protective support mechanism includes; Support plate (31); the support plate (31) is fixedly connected to the bottom of the protective frame (1), and contact plates (32) are movably connected to the bottoms on both sides of the support plate (31); Folding groove (33); the folding groove (33) is opened at the bottoms on both sides of the support plate (31), and the contact plate (32) is movably connected to the folding groove (33) through a pin; Bracing frame (34); the bracing frame (34) is fixedly connected to the right side of the front side of the support plate (31), a bracing rod (35) is movably connected inside the bracing frame (34), and the left side of the bracing rod (35) is movably connected to the support plate (31) through a pin; Plug-in stabilizing mechanism; the plug-in stabilizing mechanism is fixedly connected to the front side of the bracing frame (34).

2. The protective frame for engineering according to claim 1, characterized in that, The plug-in stabilizing mechanism includes a plug cylinder (41), a stabilizing rod (42) and a plug hole (43). The plug cylinder (41) is fixedly connected to the front side of the bracing frame (34), the stabilizing rod (42) is movably connected inside the plug cylinder (41), the plug hole (43) is opened at the right side of the front side of the bracing rod (35), and the inner side of the stabilizing rod (42) penetrates through the bracing frame (34) and is located inside the plug hole (43).

3. An engineering protective frame according to claim 2, characterized in that, A positioning groove (5) is opened on the inner side of the inner wall of the plug cylinder (41), positioning blocks (6) are movably connected to both sides inside the positioning groove (5), and the inner sides of the positioning blocks (6) are fixedly connected to the surface of the stabilizing rod (42).

4. The protective frame for engineering according to claim 3, characterized in that, Chute grooves (7) are opened at the top and bottom inside the plug cylinder (41), the chute grooves (7) communicate with the positioning groove (5), and the chute grooves (7) are used in cooperation with the positioning groove (5) and the positioning blocks (6).

5. An engineering protective frame according to claim 3, characterized in that, A magnetic ring (8) is fixedly connected to the inner side of the inner wall of the positioning groove (5), the magnetic ring (8) is magnetically connected to the positioning block (6), and the magnetic ring (8) is used in cooperation with the positioning block (6).

6. The engineering protective frame according to claim 1, characterized in that, A fixing ring (9) is fixedly connected to the left side of the support plate (31), a connecting ring (10) is fixedly connected to the right side of the support plate (31), and the connecting ring (10) and the fixing ring (9) are arranged in a staggered manner.

7. An engineering protective frame according to claim 6, characterized in that, A lifting seat (11) located above the fixing ring (9) is movably connected to the left side of the support plate (31), a connecting pin (12) is fixedly connected to the bottom of the lifting seat (11), and the connecting pin (12) is located inside the fixing ring (9).

8. An engineering protective frame according to claim 7, characterized in that, A connecting port (13) is opened on the right side of the lifting seat (11), a connecting seat (14) is movably connected inside the connecting port (13), and the right side of the connecting seat (14) is fixedly connected to the left side of the protective frame (1).

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