Safety protection device for building civil engineering

Abstract

The utility model relates to the technical field of building civil engineering, and discloses a safety protection device for building civil engineering, which effectively solves the problems that objects fall from high altitudes and potential safety hazards exist when outer wall operation is carried out on a construction site at present, and comprises a base, and two side plates are symmetrically arranged at the top end of the base. A top plate is arranged above the base and fixedly connected with the top ends of the side plates, isolation rods are installed at the top end of the base at equal intervals and located between the two side plates, the top ends of the isolation rods are fixedly connected with the bottom end of the top plate, anti-falling assemblies are installed on the two sides of the top plate, and a discharging assembly is installed at the top end of the top plate. The anti-falling object assembly comprises horizontal protection plates symmetrically installed on the two sides of the top plate, the equipment is installed below a dangerous zone with falling objects, the horizontal protection plates are arranged on the two sides of the top plate, and the inclined protection plates are arranged above the horizontal protection plates, so that double protection can be provided for the falling objects, and the protection effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building civil engineering, in particular to a safety protection device for building civil engineering. Background Art

[0002] According to the patent document with the authorization announcement number of "CN216553327U" and the invention name of "A safety protection device for construction and civil engineering", the specification states: when in use, the base is moved to the required use position through the cooperation of the moving wheel, and then the bolt is loosened and the push block is pushed. The push block squeezes the second spring and drives the push rod and the adjustment block to move. The adjustment block moves and no longer pushes the squeezing block. At the same time, the first spring resets and drives the squeezing block and the moving wheel to move. The moving wheel returns to the inner cavity of the base. At the same time, the push rod cooperates with the connecting rod to drive the stabilizing plate to contact the ground. The base is installed and fixed through the cooperation of the mounting holes to prevent it from displacement. When the protective device is used in the ground, the electric push rod is turned on when the stabilizing plate contacts the ground. The electric push rod drives the movable plate and the stabilizing rod to move downward. The stabilizing rod is inserted into the soil to increase the stability of the base to prevent it from deflecting and affecting its use effect. However, the following defects still exist:

[0003] When performing protection, it can only perform isolation. When performing exterior wall work on a construction site, objects may fall from high altitudes, causing harm to construction workers on the ground, and the above-mentioned equipment cannot provide protection against falling objects from high altitudes. Utility Model Content

[0004] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a safety protection device for construction and civil engineering, which effectively solves the problem of falling objects from high altitudes and potential safety hazards when performing exterior wall operations on construction sites.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a safety protection device for building civil engineering, comprising a base, two side plates are symmetrically installed on the top of the base, a top plate is arranged above the base, the top plate is fixedly connected to the top of the side plates, an isolation rod is equidistantly installed on the top of the base, the isolation rod is located between the two side plates, the top of the isolation rod is fixedly connected to the bottom of the top plate, anti-falling components are installed on both sides of the top plate, and a discharge component is installed on the top of the top plate;

[0006] The falling object prevention assembly includes horizontal protective plates symmetrically installed on both sides of the top plate, an inclined protective plate is installed on the top of the horizontal protective plate, and the bottom end of the inclined protective plate is inclined toward one side of the top plate. A discharge trough is opened inside the isolation rod, and the top end of the discharge trough passes through the top of the top plate, and the bottom end of the discharge trough passes through the bottom of the base.

[0007] Preferably, a first plate groove is opened inside the horizontal protective plate, one end of the first plate groove extends to the side of the horizontal protective plate away from the top plate, a first extension plate is slidably installed inside the first plate groove, a first end plate is installed at one end of the first extension plate, and the first end plate is located on the side of the horizontal protective plate away from the top plate.

[0008] Preferably, a vertical plate is symmetrically installed at the bottom end of the first end plate, the vertical plate corresponds to the side plate, and the side of the vertical plate close to the side plate is fixedly connected to the output end of the first cylinder. The first cylinder is fixedly installed on the first mounting frame, and the first mounting frame is fixedly installed on the side plate by bolts.

[0009] Preferably, a second plate groove is opened inside the inclined protective plate, the inclination angle of the second plate groove is the same as the inclination angle of the inclined protective plate, the top end of the second plate groove passes through the interior of the inclined protective plate, and a second extension plate is slidably installed inside the second plate groove.

[0010] Preferably, a second end plate is installed at the top of the second extension plate, the second end plate is horizontally arranged, and two return springs are symmetrically installed at the bottom end of the second extension plate, one end of the return spring is fixedly connected to the inner bottom wall of the second plate groove, and a limiting baffle is installed at the top of the first end plate, one end of the second end plate is in contact with the limiting baffle, and when the second extension plate is located inside the second plate groove, the return spring is in a compressed state.

[0011] Preferably, the discharge assembly includes a top groove opened at the top of the top plate, the inner bottom wall of the top groove is located below the bottom end of the inclined protective plate, and a discharge plate is installed inside the top groove, and the top surface of the discharge plate is flush with the bottom end of the inclined protective plate.

[0012] Preferably, an inner groove is opened inside the top groove, each discharge groove is located on the inner side of the inner groove, and discharge rods are installed equidistantly inside the inner groove, and the discharge rods are located between two adjacent discharge grooves.

[0013] Preferably, a push-pull plate is installed at one end of the discharge plate, and the push-pull plate is arranged in an L shape.

[0014] Preferably, the vertical side wall of the push-pull plate close to the top plate is fixedly connected to the output end of the second cylinder, the second cylinder is fixedly mounted on the second mounting frame, and the second mounting frame is fixedly mounted on the side wall of the side plate on the corresponding side by bolts.

[0015] Preferably, two supporting feet are symmetrically installed at the bottom end of the base, the supporting feet are arranged in an L shape, the bottom walls of the supporting feet are in contact with the ground, and four mounting holes are opened on the supporting feet.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The utility model provides double protection against falling objects by installing the equipment below a dangerous area where falling objects exist, providing horizontal protective plates on both sides of the top plate, and providing inclined protective plates above the horizontal protective plates, thereby improving the protection effect. At the same time, the inclined protective plates are inclined so that falling objects can slide toward the discharge chute into the discharge chute and be discharged to the ground, thereby avoiding obstruction to subsequent protection.

[0018] (2) The output end of the first cylinder extends outward, pushing the first extension plate to move outward from the first plate slot. After the limit baffle moves, the second extension plate moves outward synchronously under the elastic force of the return spring, thereby expanding the protection range and improving the protection effect.

[0019] (3) When there are a lot of falling objects accumulated at the top of the top plate, the output end of the second cylinder moves back and forth, thereby driving the discharge plate to move back and forth along the top groove, so that the discharge rod pushes the falling objects accumulated at the top of the top plate into the discharge groove for the discharge of the falling objects, thereby ensuring the subsequent protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0021] In the attached picture:

[0022] Figure 1 This is a schematic diagram of the structure of the safety protection device for building civil engineering of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the anti-falling object assembly of the utility model;

[0024] Figure 3 This is a schematic diagram of the connection structure between the first extension plate and the second extension plate of the utility model;

[0025] Figure 4 This is a schematic diagram of the structure of the discharge assembly of the utility model;

[0026] In the figure: 1. base; 2. supporting feet; 3. mounting holes; 4. side panels; 5. top panels; 6. isolation rods; 7. anti-falling object assembly; 701. discharge trough; 702. horizontal protective plate; 703. first plate trough; 704. first extension plate; 705. first end plate; 706. inclined protective plate; 707. second plate trough; 708. second extension plate; 709. second end plate; 710. return spring; 711. limit baffle; 712. vertical plate; 713. first cylinder; 714. first mounting bracket; 8. discharge assembly; 801. top trough; 802. discharge plate; 803. inner trough; 804. discharge rod; 805. push-pull plate; 806. second cylinder; 807. second mounting bracket. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0028] Embodiment 1, by Figure 1-Figure 4 The utility model includes a base 1, two side panels 4 are symmetrically installed on the top of the base 1, a top panel 5 is arranged above the base 1, the top panel 5 is fixedly connected to the top of the side panels 4, an isolation rod 6 is equidistantly installed on the top of the base 1, the isolation rod 6 is located between the two side panels 4, the top of the isolation rod 6 is fixedly connected to the bottom of the top panel 5, anti-falling components 7 are installed on both sides of the top panel 5, and a discharge component 8 is installed on the top of the top panel 5;

[0029] The anti-falling object assembly 7 includes a horizontal protective plate 702 symmetrically installed on both sides of the top plate 5, an inclined protective plate 706 is installed on the top of the horizontal protective plate 702, and the bottom end of the inclined protective plate 706 is inclined toward one side of the top plate 5. A discharge groove 701 is provided inside the isolation rod 6, and the top end of the discharge groove 701 passes through the top of the top plate 5, and the bottom end of the discharge groove 701 passes through the bottom of the base 1. A first plate groove 703 is provided inside the horizontal protective plate 702, and one end of the first plate groove 703 passes through the side of the horizontal protective plate 702 away from the top plate 5. A first extension plate 704 is slidably installed inside the first plate groove 703. A first end plate 705 is installed at one end of the extension plate 704. The first end plate 705 is located on the side of the horizontal protective plate 702 away from the top plate 5. A vertical plate 712 is symmetrically installed at the bottom end of the first end plate 705. The vertical plate 712 corresponds to the side plate 4. The side of the vertical plate 712 close to the side plate 4 is fixedly connected to the output end of the first cylinder 713. The first cylinder 713 is fixedly installed on the first mounting frame 714. The first mounting frame 714 is fixedly installed on the side plate 4 by bolts. A second plate groove 707 is opened inside the inclined protective plate 706. The inclination angle of the second plate groove 707 is the same as the inclination angle of the inclined protective plate 706. The top end of the second plate groove 707 passes through the interior of the inclined protective plate 706, and a second extension plate 708 is slidably installed in the interior of the second plate groove 707. A second end plate 709 is installed on the top of the second extension plate 708. The second end plate 709 is arranged horizontally, and two return springs 710 are symmetrically installed on the bottom end of the second extension plate 708. One end of the return spring 710 is fixedly connected to the inner bottom wall of the second plate groove 707. A limit baffle 711 is installed on the top end of the first end plate 705, and one end of the second end plate 709 contacts the limit baffle 711. The equipment is installed below the dangerous area where falling objects exist. Both sides of the top plate 5 are provided with There is a horizontal protective plate 702, and an inclined protective plate 706 is provided above the horizontal protective plate 702, so as to provide double protection for falling objects and improve the protective effect. At the same time, the inclined protective plate 706 is inclined so that the falling objects can slide toward the discharge trough 701 into the discharge trough 701 and be discharged to the ground to avoid obstruction to subsequent protection. The output end of the first cylinder 713 extends outward, pushing the first extension plate 704 to move outward from the first plate groove 703, and after the limit baffle 711 moves, the second extension plate 708 moves outward synchronously under the elastic force of the reset spring 710, thereby expanding the protection range and improving the protection effect.

[0030] The discharge assembly 8 includes a top groove 801 opened at the top of the top plate 5, the inner bottom wall of the top groove 801 is located below the bottom end of the inclined protective plate 706, a discharge plate 802 is installed inside the top groove 801, the top surface of the discharge plate 802 is flush with the bottom end of the inclined protective plate 706, an inner groove 803 is opened inside the top groove 801, each discharge groove 701 is located on the inner side of the inner groove 803, and discharge rods 804 are equidistantly installed inside the inner groove 803, and the discharge rod 804 is located between two adjacent discharge grooves 701, and a push-pull plate 805 is installed at one end of the discharge plate 802, and the push-pull plate 805 It is arranged in an L shape, and the vertical side wall of the push-pull plate 805 close to the top plate 5 is fixedly connected to the output end of the second cylinder 806. The second cylinder 806 is fixedly mounted on the second mounting frame 807. The second mounting frame 807 is fixedly mounted on the side wall of the corresponding side plate 4 by bolts. When there are a lot of falling objects accumulated on the top of the top plate 5, the output end of the second cylinder 806 moves back and forth, thereby driving the discharge plate 802 to move back and forth along the top groove 801, so that the discharge rod 804 pushes the falling objects accumulated on the top of the top plate 5 into the discharge groove 701, so as to discharge the falling objects and ensure the subsequent protection effect.

[0031] Two supporting feet 2 are symmetrically mounted at the bottom end of the base 1 . The supporting feet 2 are arranged in an L shape. The bottom wall of the supporting feet 2 is in contact with the ground. Four mounting holes 3 are opened on the supporting feet 2 .

[0032] Working principle: When in use, place the device at a location that needs protection, thereby isolating the dangerous area of ​​the building civil engineering, thereby achieving the purpose of protecting the construction workers. During installation, drive fixing screws into the ground through the mounting holes 3 to fix the base 1 and ensure the stability of the base 1;

[0033] When the outer wall of a high-altitude building is constructed, falling objects may occur, which is dangerous. The equipment is installed on the ground below the location where falling objects may occur. Since horizontal protective plates 702 are provided on both sides of the top plate 5, and an inclined protective plate 706 is provided above the horizontal protective plate 702, double protection is provided for falling objects, thereby improving the protection effect for construction personnel. At the same time, a discharge trough 701 is provided inside the isolation rod 6. When falling objects fall on the inclined protective plate 706, they slide down the inclined protective plate 706 to the top of the top plate 5, and are discharged from the discharge trough 701 to the ground, avoiding the accumulation of falling objects on the top of the top plate 5 and ensuring the subsequent protection effect.

[0034] When the protection area is small, the first cylinder 713 is turned on, so that the output end of the first cylinder 713 extends outward, pushing the first extension plate 704 to move outward from the first plate slot 703, and at the same time, the limiting baffle 711 at the top of the first end plate 705 contacts one end of the second end plate 709 at the top of the second extension plate 708. When the second extension plate 708 is completely located in the second plate slot 707, the return spring 710 is always in a compressed state, and under the obstruction of the limiting baffle 711, the second extension plate 708 cannot move outward. When the first extension plate 704 moves outward, the limiting baffle 711 moves outward with the first extension plate 704. At this time, the second extension plate 708 moves outward at the same time under the elastic force of the return spring 710, and one end of the second end plate 709 is always in contact with the limiting baffle 711, thereby expanding the protection range and improving the protection effect.

[0035] When performing long-term protection, if there are still a lot of fallen objects accumulated on the top of the top plate 5, turn on the second cylinder 806 to make the output end of the second cylinder 806 move back and forth, thereby driving the discharge plate 802 to move back and forth along the top groove 801, so that the discharge rod 804 pushes the fallen objects accumulated on the top of the top plate 5 into the discharge groove 701 to facilitate the discharge of the fallen objects and ensure the subsequent protection effect.

Claims

1. A safety protection device for construction and civil engineering, comprising a base (1), characterized in that: Two side panels (4) are symmetrically mounted on the top of the base (1); a top panel (5) is disposed above the base (1); the top panel (5) is fixedly connected to the tops of the side panels (4); an isolation rod (6) is equidistantly mounted on the top of the base (1); the isolation rod (6) is located between the two side panels (4); the top of the isolation rod (6) is fixedly connected to the bottom of the top panel (5); anti-falling components (7) are mounted on both sides of the top panel (5); and a discharge component (8) is mounted on the top of the top panel (5); The falling object prevention assembly (7) comprises horizontal protective plates (702) symmetrically mounted on both sides of the top plate (5), an inclined protective plate (706) being mounted on the top of the horizontal protective plate (702), the bottom end of the inclined protective plate (706) being inclined toward one side of the top plate (5), a discharge groove (701) being provided inside the isolation rod (6), the top end of the discharge groove (701) penetrating to the top of the top plate (5), and the bottom end of the discharge groove (701) penetrating to the bottom of the base (1).

2. A safety protection device for construction and civil engineering according to claim 1, characterized in that: The horizontal protective plate (702) is provided with a first plate groove (703) inside, one end of the first plate groove (703) extends to the side of the horizontal protective plate (702) away from the top plate (5), a first extension plate (704) is slidably installed inside the first plate groove (703), a first end plate (705) is installed at one end of the first extension plate (704), and the first end plate (705) is located on the side of the horizontal protective plate (702) away from the top plate (5).

3. A safety protection device for construction and civil engineering according to claim 2, characterized in that: A vertical plate (712) is symmetrically mounted at the bottom end of the first end plate (705), the vertical plate (712) corresponds to the side plate (4), and a side of the vertical plate (712) close to the side plate (4) is fixedly connected to an output end of a first cylinder (713), the first cylinder (713) is fixedly mounted on a first mounting frame (714), and the first mounting frame (714) is fixedly mounted on the side plate (4) by bolts.

4. A safety protection device for construction and civil engineering according to claim 1, characterized in that: A second plate groove (707) is provided inside the inclined protective plate (706), the inclination angle of the second plate groove (707) is the same as the inclination angle of the inclined protective plate (706), the top end of the second plate groove (707) penetrates into the interior of the inclined protective plate (706), and a second extension plate (708) is slidably installed inside the second plate groove (707).

5. A safety protection device for construction and civil engineering according to claim 4, characterized in that: A second end plate (709) is installed at the top end of the second extension plate (708), and the second end plate (709) is arranged horizontally. Two return springs (710) are symmetrically installed at the bottom end of the second extension plate (708), and one end of the return spring (710) is fixedly connected to the inner bottom wall of the second plate groove (707). A limit baffle (711) is installed at the top end of the first end plate (705), and one end of the second end plate (709) is in contact with the limit baffle (711).

6. A safety protection device for construction and civil engineering according to claim 1, characterized in that: The discharge assembly (8) comprises a top groove (801) opened at the top of the top plate (5), the inner bottom wall of the top groove (801) is located below the bottom end of the inclined protective plate (706), and a discharge plate (802) is installed inside the top groove (801), and the top surface of the discharge plate (802) is flush with the bottom end of the inclined protective plate (706).

7. A safety protection device for construction and civil engineering according to claim 6, characterized in that: An inner groove (803) is provided inside the top groove (801), and each discharge groove (701) is located inside the inner groove (803). Discharge rods (804) are equidistantly installed inside the inner groove (803), and the discharge rods (804) are located between two adjacent discharge grooves (701).

8. A safety protection device for construction and civil engineering according to claim 6, characterized in that: A push-pull plate (805) is installed at one end of the discharge plate (802), and the push-pull plate (805) is arranged in an L shape.

9. A safety protection device for construction and civil engineering according to claim 8, characterized in that: The vertical side wall of the push-pull plate (805) close to the top plate (5) is fixedly connected to the output end of the second cylinder (806), and the second cylinder (806) is fixedly mounted on the second mounting frame (807), and the second mounting frame (807) is fixedly mounted on the side wall of the corresponding side plate (4) by bolts.

10. A safety protection device for construction and civil engineering according to claim 1, characterized in that: Two supporting feet (2) are symmetrically mounted at the bottom end of the base (1); the supporting feet (2) are arranged in an L shape; the bottom wall of the supporting feet (2) is in contact with the ground; and four mounting holes (3) are provided on the supporting feet (2).

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