Construction anti-falling safety device for pier column

Abstract

A construction anti-falling safety device for a pier column comprises a hoop (1) installed on the pier column, a spring bed (7) used for receiving falling personnel, a frame body part arranged between the hoop (1) and the spring bed (7), and an encircling rope (4) arranged on the frame body part, elastic net body supporting is conducted on the falling personnel through the spring bed (7), and the safety of the falling personnel is improved. Through the hoop (1), the frame body part and the encircling rope (4), the spring bed (7) is supported by the lower palm frame body, falling personnel are subjected to multiple times of attenuation receiving soft landing, and the technical problem that a rope net is installed between a construction frame around a pier column and the pier column is solved, so that the risk of injury to the falling personnel is reduced.

Description

Technical Field

[0001] The utility model relates to a construction anti-falling safety device, in particular to a construction anti-falling safety device for pier columns. Background Art

[0002] During the construction of highways and high-speed rail projects, we often encounter bridge construction problems. As a component of the lower structure of the bridge, pier column construction has become the most common and common phenomenon. Especially in mountainous areas, rivers, and canyon areas with complex terrain, high pier construction problems often occur. The most obvious difference between high pier construction and ordinary pier column construction is that the working surface is high, the risk is high, and safety accidents are prone to occur. Therefore, the anti-fall safety device for pier column construction is an important construction safety component. Among the existing anti-fall safety devices for pier column construction, there is no anti-fall safety device for pier column construction. Rope nets are still installed between the construction frame around the pier column and the pier column. Since the rope net does not have elastic energy storage support, the risk of injury to falling personnel is increased.

[0003] The utility model has the technical feature of performing multiple attenuation reception soft landing on the falling personnel, and has carried out effective exploration and research on the technical problem of installing rope nets between the construction frame around the pier column and the pier column.

[0004] The statements here only provide background technology related to the present utility model and do not necessarily constitute prior art. The application technical solution of the present invention is made based on the technical briefing document provided by the applicant on June 20, 2024, which solves actual technical problems in the work process, and the existing technical problems, technical features and technical effects in the similar patent documents and background technology obtained through retrieval. Summary of the Invention

[0005] The object of the utility model is a construction anti-falling safety device for pier columns.

[0006] In order to overcome the above technical shortcomings, the purpose of the present invention is to provide a construction anti-falling safety device for pier columns, thereby reducing the risk of injury to falling personnel.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: comprising a clamp installed on the pier column, a spring bed for receiving a falling person, a frame component arranged between the clamp and the spring bed, and an embracing rope arranged on the frame component.

[0008] Due to the design of the clamp, spring bed, frame parts and encircling rope, the spring bed is used to provide elastic net support for the falling person, and the clamp, frame parts and encircling rope are used to provide lower frame support for the spring bed, so that the falling person can be softly landed with multiple attenuation receptions, and the technical problem of installing rope nets between the construction frame and the pier around the pier is solved, thereby reducing the risk of injury to the falling person.

[0009] The utility model is designed to connect the holding hoop, the spring bed, the frame parts and the embracing rope to each other in a manner of performing multiple attenuation reception and soft landing on the falling person.

[0010] The utility model is designed to connect the spring bed with the holding hoop, the frame component and the encircling rope in a manner of performing elastic net support on a falling person.

[0011] The utility model is designed that the frame body parts are arranged to include vertical beams, horizontal beams and connecting rod frames.

[0012] The technical effects of the above four technical solutions are: highlighting the technical features of multiple attenuation reception soft landing for falling personnel, and introducing the application in the technical field of anti-fall safety devices for pier construction.

[0013] The utility model is designed to further include a first accessory device, and the first accessory device is arranged on the frame component, and the first accessory device is arranged as a fence.

[0014] The technical effect of the above technical solution is that it realizes the integrated installation of other components and expands the technical effect of the utility model.

[0015] The utility model is designed that a vertical beam and a connecting rod frame are respectively arranged on the holding hoop, a cross beam is arranged between the vertical beam and the connecting rod frame, a fence and a spring bed are respectively arranged on the cross beam, and an embracing rope is arranged on the vertical beam.

[0016] The technical effect of the above technical solution is that the basic technical solution of the utility model is formed by the hoop, vertical beam, horizontal beam, encircling rope, connecting rod frame, fence and spring bed, which solves the technical problem of the utility model.

[0017] The utility model is designed as follows: the hoop is provided with a hoop piece part I, a hoop piece part II, an ear plate part, a screw part, a nut part I and a nut part II, and the peripheral outer side surface of the hoop piece part I and the peripheral outer side surface of the hoop piece part II are respectively arranged to be connected with the inner end surface of the ear plate part, one end head of the screw part is arranged to be connected with the vertical body of the hoop piece part I, and one end head of the screw part is arranged to be threadedly connected with the nut part I, the inner end surface of the nut part I is arranged to be connected with the vertical body of the hoop piece part I, and one of the end heads of the screw part is arranged to be connected with the vertical body of the hoop piece part II, and one of the end heads of the screw part is arranged to be threadedly connected with the nut part II, the inner end surface of the nut part II is arranged to be connected with the vertical body of the hoop piece part II, and the upper part of the ear plate part is arranged to be connected with the vertical beam through a pin shaft, the middle part and the lower part of the ear plate part are respectively arranged to be connected with the connecting rod frame through a pin shaft, and the peripheral inner side surface of the hoop piece part I and the peripheral inner side surface of the hoop piece part II are respectively arranged to be connected with the pier column.

[0018] The utility model is designed in that the hoop piece part I and the hoop piece part II are respectively configured as Ω-shaped blocks and the ear plate part is configured as a double-plate ear seat, the screw rod part is configured as a light column bolt and the nut part I and the nut part II are respectively configured as hexagonal nuts, the ear plate parts are respectively configured to be arranged and distributed at intervals along the contour line of the hoop piece part I and the contour line of the hoop piece part II, and the screw rod parts are configured to be arranged and distributed at intervals along the vertical body of the hoop piece part I and the vertical body of the hoop piece part II.

[0019] The technical effect of the above two technical solutions is that: double-plate installation support is realized on the pier column.

[0020] The utility model is designed that the spring bed is provided with a frame part and a wire mesh part, the peripheral side part of the wire mesh part is provided to be connected with the inner peripheral side part of the frame part, and the lower peripheral side part of the frame part is provided to be connected with the crossbeam in a contact manner.

[0021] The utility model is designed that the frame portion is arranged as a trapezoidal frame body with inner and outer arc-shaped frames, and the steel wire mesh portion is arranged as an elastic steel wire mesh, and the four frame portions are arranged to be distributed according to forming a circumferential sector.

[0022] The technical effect of the above two technical solutions is that the elastic support body can receive the falling person.

[0023] The utility model is designed that the embracing rope is a steel wire rope with a steel wire rope buckle at the end, and the embracing rope is configured to be in contact connection with the vertical beam.

[0024] The technical effect of the above technical solution is that: the vertical beam bundling installation on the pier is realized.

[0025] The utility model is designed in that the vertical beam is set as a rod-shaped body and the peripheral side surface of the vertical beam is set to be contact-connected with the embracing rope, one end of the vertical beam is set to be connected with the hoop through a pin shaft and the other end of the vertical beam is set to be connected with the cross beam through a pin shaft.

[0026] The utility model is designed in that an accommodating hole is provided at the outer end of the beam portion of the horizontal beam and the inner end of the beam portion is arranged to be connected to the vertical beam through a pin shaft, the inner side of the outer end of the beam portion is arranged to be connected to the connecting rod frame through a pin shaft and the upper end surface portion of the beam portion is arranged to be contact-connected to the spring bed, the accommodating hole is arranged to be connected to the fence and the outer side of the upper end surface of the beam portion is arranged to be contact-connected to the fence.

[0027] The utility model is designed that the beam portion is configured as a rod-shaped body and the accommodating hole body is configured as a hole-shaped body.

[0028] The utility model is designed that a connecting rod frame is provided to include a rod portion I, a rod portion II, a rod portion III and a rod portion IV, and one end head of the rod portion I and one end head of the rod portion II are respectively provided to be connected to a clamp through a pin shaft, one end head of the rod portion III is provided to be connected to the middle portion of the rod portion I through a pin shaft, and one end head of the rod portion IV is provided to be connected to the middle portion of the rod portion II through a pin shaft, another end head of the rod portion I, another end head of the rod portion II and another end head of the rod portion III are respectively provided to be connected to a cross beam through a pin shaft, and another end head of the rod portion IV is respectively provided to be connected to a vertical beam and a cross beam through a pin shaft.

[0029] The utility model is designed that the rod part I, the rod part II, the rod part III and the rod part IV are arranged as bar-shaped bodies.

[0030] The technical effects of the above five technical solutions are: realizing a connecting rod structure with a triangle as the basic support, and facilitating the installation of the clamp on the pier column.

[0031] The utility model is designed that the fence is configured to include a rod portion V, a rod portion VI and a disk portion, and the upper end surface portion of the rod portion VI is configured to be connected to the outer side of the lower end surface of the rod portion V, the upper side portion of the lower end head of the rod portion VI is configured to be through-connected to the disk portion, and the lower end head of the rod portion VI is configured to be through-connected to the crossbeam, and the lower end surface portion of the disk portion is configured to be contact-connected to the crossbeam.

[0032] The utility model is designed that the rod portion V is set as an arc-shaped rod-shaped body, the rod portion VI is set as a rod-shaped body, and the disc portion is set as a plate-shaped body.

[0033] The technical effect of the above two technical solutions is that a protective fence can be installed around the spring bed.

[0034] The utility model is designed so that the spring bed and the hoop are distributed with the vertical beam, the horizontal beam, the embracing rope and the connecting rod frame in the manner of frame support, and the spring bed, the hoop, the vertical beam, the horizontal beam, the embracing rope and the connecting rod frame and the fence are distributed in the manner of a circular fence.

[0035] The utility model is designed in which a vertical beam, a horizontal beam and a connecting rod frame are arranged to form a group of frame components, multiple groups of frame components, multiple fences and four spring beds are respectively arranged to be spaced and distributed along the circumference of the hoop, the frame portion and the disk portion are respectively arranged to be connected to the beam portion, the rod portion VI is arranged to be connected to the accommodating hole body, the rod portion I and the rod portion II are respectively arranged to be connected to the ear plate portion, the rod portion I is arranged to be connected to the outer end of the beam portion, the rod portion II and the rod portion III are arranged to be connected to the middle portion of the beam portion, and the rod portion IV is arranged to be connected to the inner end of the beam portion.

[0036] In this technical solution, the hoop, the embracing rope and the spring bed are basic components and are also necessary technical features of the utility model. The vertical beam, the horizontal beam, the connecting rod frame and the fence are functional components and are features for achieving other technical effects of the utility model. The design of these technical features, namely, the hoop piece part I, the hoop piece part II, the ear plate part, the screw part, the nut part I, the nut part II, the beam part, the accommodating hole body, the rod part I, the rod part II, the rod part III, the rod part IV, the rod part V, the rod part VI, the disk part, the frame part and the wire mesh part, are technical features that comply with the Patent Law and its implementing rules.

[0037] In this technical solution, the multiple attenuation reception and soft landing of a falling person are realized by a spring bed.

[0038] In this technical solution, the important technical features are the clamps, spring beds, frame components and looped ropes that perform multiple attenuation and soft landing on falling people. In the technical field of anti-fall safety devices for pier construction, it is novel, creative and practical. The terms in this technical solution can be explained and understood using the patent literature in this technical field. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0040] Figure 1 This is a schematic diagram of the utility model.

[0041] Figure 2 It is a structural diagram of the clamp 1.

[0042] Figure 3 It is a structural diagram of a spring bed 7,

[0043] Figure 4 Schematic diagram of the arrangement of the spring bed 7.

[0044] Hoop-1, vertical beam-2, horizontal beam-3, encircling rope-4, connecting rod frame-5, fence-6, spring bed-7, hoop piece part I-11, hoop piece part II-12, ear plate part-13, screw part-14, nut part I-15, nut part II-16, beam part-31, accommodating hole body-32, rod part I-51, rod part II-52, rod part III-53, rod part IV-54, rod part V-61, rod part VI-62, plate part-63, frame part-71, wire mesh part-72. DETAILED DESCRIPTION

[0045] According to the Examination Guidelines, terms such as “having”, “including” and “comprising” used in the present invention should be understood as not precluding the existence or addition of one or more other elements or their combinations.

[0046] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0047] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0048] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other. In addition, unless otherwise specified, the equipment and materials used in the following examples are commercially available. If the processing conditions are not clearly stated, please refer to the purchased product manual or follow the conventional methods in the field.

[0049] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0050] Figure 1 This is the first embodiment of the utility model, which is described in detail with reference to the accompanying drawings. It includes a hoop 1, a vertical beam 2, a horizontal beam 3, an embracing rope 4, a connecting rod frame 5, a fence 6 and a spring bed 7, and the vertical beam 2 and the connecting rod frame 5 are respectively arranged on the hoop 1, a horizontal beam 3 is arranged between the vertical beam 2 and the connecting rod frame 5, and a fence 6 and a spring bed 7 are respectively arranged on the horizontal beam 3, and an embracing rope 4 is arranged on the vertical beam 2.

[0051] In this embodiment, the hoop 1 is configured to include a hoop piece portion I11, a hoop piece portion II12, an ear plate portion 13, a screw portion 14, a nut portion I15 and a nut portion II16, and the peripheral outer surface portion of the hoop piece portion I11 and the peripheral outer surface portion of the hoop piece portion II12 are respectively configured to be connected to the inner end surface portion of the ear plate portion 13, one end of the screw portion 14 is configured to be connected to the vertical body of the hoop piece portion I11 through-type and one end of the screw portion 14 is configured to be threadedly connected to the nut portion I15, and the inner end surface portion of the nut portion I15 is configured to be in contact with the vertical body of the hoop piece portion I11. The lug portion 13 is connected in a through-type manner and one of the ends of the screw portion 14 is arranged to be connected in a through-type manner with the vertical body of the hoop piece portion Ⅱ12, one of the ends of the screw portion 14 is arranged to be threadedly connected to the nut portion Ⅱ16, the inner end surface portion of the nut portion Ⅱ16 is arranged to be contact-connected with the vertical body of the hoop piece portion Ⅱ12 and the upper portion of the ear plate portion 13 is arranged to be connected to the vertical beam 2 through a pin shaft, the middle portion and the lower portion of the ear plate portion 13 are respectively arranged to be connected to the connecting rod frame 5 through a pin shaft and the peripheral inner side surface portion of the hoop piece portion Ⅰ11 and the peripheral inner side surface portion of the hoop piece portion Ⅱ12 are respectively arranged to be contact-connected with the pier column.

[0052] Through the hoop 1, a supporting connection point for the vertical beam 2 and the connecting rod frame 5 is formed. The ear plate part 13 realizes the connection with the vertical beam 2 and the connecting rod frame 5. The hoop piece part I11 and the hoop piece part II12 realize the supporting connection of the ear plate part 13. The screw part 14, the nut part I15 and the nut part II16 realize the connection between the hoop piece part I11 and the hoop piece part II12. Its technical purpose is to serve as a supporting carrier for the vertical beam 2 and the connecting rod frame 5.

[0053] In this embodiment, the hoop plate portion I11 and the hoop plate portion II12 are respectively configured as Ω-shaped blocks and the ear plate portion 13 is configured as a double-plate ear seat, the screw portion 14 is configured as a plain bolt and the nut portion I15 and the nut portion II16 are respectively configured as hexagonal nuts, the ear plate portion 13 is respectively configured to be arranged at intervals along the contour line of the hoop plate portion I11 and the contour line of the hoop plate portion II12 and the screw portion 14 is configured to be arranged at intervals along the vertical body of the hoop plate portion I11 and the vertical body of the hoop plate portion II12.

[0054] The technical purpose is to realize the arrangement of an annular split support seat on the pier column.

[0055] In this embodiment, the vertical beam 2 is configured as a rod-shaped body and the peripheral side surface of the vertical beam 2 is configured to be contact-connected with the embracing rope 4, one end of the vertical beam 2 is configured to be connected to the clamp 1 through a pin shaft and the other end of the vertical beam 2 is configured to be connected to the cross beam 3 through a pin shaft.

[0056] The vertical beam 2 forms a support connection point for the hoop 1, the horizontal beam 3 and the embracing rope 4. The vertical beam 2 realizes the connection with the hoop 1, the connection with the horizontal beam 3, and the connection with the embracing rope 4. Its technical purpose is to serve as one of the components for supporting the spring bed 7.

[0057] In this embodiment, a accommodating hole 32 is provided at the outer end of the beam portion 31 of the cross beam 3 and the inner end of the beam portion 31 is arranged to be connected to the vertical beam 2 through a pin shaft, the inner side of the outer end of the beam portion 31 is arranged to be connected to the connecting rod frame 5 through a pin shaft and the upper end surface portion of the beam portion 31 is arranged to be contact-connected to the spring bed 7, the accommodating hole 32 is arranged to be connected to the fence 6 and the outer side of the upper end surface of the beam portion 31 is arranged to be contact-connected to the fence 6.

[0058] The crossbeam 3 forms a supporting connection point for the vertical beam 2, the connecting rod frame 5, the fence 6 and the spring bed 7. The beam portion 31 realizes the connection with the vertical beam 2, the connecting rod frame 5, and the spring bed 7. The beam portion 31 and the accommodating hole body 32 realize the connection with the fence 6. Its technical purpose is to serve as the second component for supporting the spring bed 7.

[0059] In the present embodiment, the beam portion 31 is provided as a rod-shaped body and the accommodation hole body 32 is provided as a hole-shaped body.

[0060] The technical purpose is to achieve beam support for the fence 6 and the spring bed 7.

[0061] In this embodiment, the embracing rope 4 is configured as a steel wire rope with a steel wire rope buckle at the end and the embracing rope 4 is configured to be contact-connected with the vertical beam 2 .

[0062] The embracing rope 4 forms a support connection point for the vertical beam 2, and the embracing rope 4 realizes the connection with the vertical beam 2. Its technical purpose is to serve as the third component for supporting the spring bed 7.

[0063] In this embodiment, the connecting rod frame 5 is configured to include rod portion I51, rod portion II52, rod portion III53 and rod portion IV54, and one end of rod portion I51 and one end of rod portion II52 are respectively configured to be connected to the clamp 1 through a pin, one end of rod portion III53 is configured to be connected to the middle part of rod portion I51 through a pin, and one end of rod portion IV54 is configured to be connected to the middle part of rod portion II52 through a pin, another end of rod portion I51, another end of rod portion II52 and another end of rod portion III53 are respectively configured to be connected to the crossbeam 3 through a pin, and another end of rod portion IV54 is respectively configured to be connected to the vertical beam 2 and the crossbeam 3 through a pin.

[0064] Through the connecting rod frame 5, a support connection point is formed for the hoop 1, the vertical beam 2 and the cross beam 3. The connection with the hoop 1 is realized by the rod part I 51 and the rod part II 52, the connection with the vertical beam 2 is realized by the rod part IV 54, and the connection with the cross beam 3 is realized by the rod part I 51, the rod part II 52, the rod part III 53 and the rod part IV 54. Its technical purpose is to serve as the fourth component for supporting the spring bed 7.

[0065] In this embodiment, the rod portion I 51 , the rod portion II 52 , the rod portion III 53 and the rod portion IV 54 are configured as bar-shaped bodies.

[0066] The technical purpose is to realize the connecting rod mechanism support of the vertical beam 2 and the horizontal beam 3.

[0067] In this embodiment, the spring bed 7 is configured as a frame portion 71 and a wire mesh portion 72, and the peripheral side portion of the wire mesh portion 72 is configured to be internally connected to the peripheral side of the frame portion 71, and the lower portion of the peripheral side of the frame portion 71 is configured to be contact-connected to the crossbeam 3.

[0068] The spring bed 7 forms a support connection point for the crossbeam 3, the frame portion 71 realizes the connection with the crossbeam 3, and the wire mesh portion 72 realizes elastic support for people falling from a building. The technical purpose is to serve as a component for elastic bottom protection of falling people.

[0069] In this embodiment, the frame portion 71 is configured as a trapezoidal frame having inner and outer arc-shaped frames, and the wire mesh portion 72 is configured as an elastic wire mesh. The four frame portions 71 are configured to be distributed in accordance with a circumferential sector.

[0070] Its technical purpose is to install an elastic bed on the crossbeam 3.

[0071] In this embodiment, the fence 6 is configured to include a rod portion V61, a rod portion VI62 and a disk portion 63, and the upper end surface portion of the rod portion VI62 is configured to be connected to the outer side of the lower end surface of the rod portion V61, the upper side portion of the lower end head of the rod portion VI62 is configured to be through-connected to the disk portion 63, and the lower end head of the rod portion VI62 is configured to be through-connected to the beam 3, and the lower end surface portion of the disk portion 63 is configured to be contact-connected to the beam 3.

[0072] The fence 6 forms a supporting connection point for the crossbeam 3. The rod portion VI 62 and the plate portion 63 realize the connection with the crossbeam 3. The rod portion V 61 realizes the treatment as a crossbeam. The technical purpose is to serve as a component for side fence protection of falling people.

[0073] In this embodiment, the rod portion V 61 is configured as an arc-shaped rod-shaped body, the rod portion VI 62 is configured as a rod-shaped body, and the disk portion 63 is configured as a plate-shaped body.

[0074] Its technical purpose is to install an arc fence on the beam 3.

[0075] In this embodiment, the spring bed 7 and the hoop 1 are arranged to be distributed in the manner of frame support with the vertical beam 2, the horizontal beam 3, the embracing rope 4 and the connecting rod frame 5, and the spring bed 7, the hoop 1, the vertical beam 2, the horizontal beam 3, the embracing rope 4 and the connecting rod frame 5 and the fence 6 are arranged to be distributed in the manner of a circular fence, one vertical beam 2, one horizontal beam 3 and one connecting rod frame 5 are arranged to form a group of frame components, multiple groups of frame components, multiple fences 6 and four spring beds 7 are respectively arranged to be arranged at intervals along the circumference of the hoop 1, the frame portion 71 and the disc portion 63 are respectively arranged to be connected to the beam portion 31, the rod portion VI 62 is respectively arranged to be connected to the accommodating hole body 32, the rod portion I51 and the rod portion II52 are respectively arranged to be connected to the ear plate portion 13, the rod portion I51 is arranged to be connected to the outer end of the beam portion 31, the rod portion II52 and the rod portion III53 are arranged to be connected to the middle portion of the beam portion 31, and the rod portion IV54 is arranged to be connected to the inner end of the beam portion 31.

[0076] The method of using this embodiment is as follows: when constructing on a pier, the inner side surface of the periphery of the hoop piece part I 11 and the inner side surface of the periphery of the hoop piece part II 12 are placed on the peripheral side surface of the pier, one end of the screw part 14 is passed through the vertical body of the hoop piece part I 11, and the nut part I 15 is rotated on one end of the screw part 14 so that the inner end surface of the nut part I 15 acts on the vertical body of the hoop piece part I 11, and the other end of the screw part 14 is passed through the vertical body of the hoop piece part II 12, so that the nut Part II 16 rotates at the other end of the screw part 14, so that the inner end surface of the nut part II 16 acts on the vertical body of the hoop piece part II 12, thereby installing the hoop 1 on the pier column, so that the rod part I 51 and the rod part II 52 rotate on the beam part 31 and the ear plate part 13 respectively, so that the rod part III 53 rotates on the rod part I 51 and the beam part 31, and the rod part IV 54 rotates on the rod part II 52 and the beam part 31, so that the vertical beam 2 is in an upper vertical state, and the beam part 31 is in a horizontal state, and the embracing rope 4 is wrapped around On the vertical beam 2, a wire rope buckle is installed on the end of the embracing rope 4. By tightening the embracing rope 4, the vertical beam 2 is installed on the pier column, and the frame portion 71 is placed on the beam portion 31, thereby installing the spring bed 7 on the horizontal beam 3. The rod portion VI 62 is inserted into the receiving hole 32, so that the lower end surface of the disk portion 63 acts on the outer end surface of the upper end surface of the beam portion 31, thereby installing the fence 6 on the horizontal beam 3. When a person falls, the wire mesh portion 72 receives and supports the falling person, and the fence 6 provides side protection for the falling person. After the construction on the pier is completed, the rod part VI 62 is removed from the accommodating hole body 32, the frame part 71 is removed from the beam part 31, the wire rope buckle is removed from the end of the embracing rope 4, the embracing rope 4 is separated from the vertical beam 2, and the vertical beam 2 and the beam part 31 are in a downward vertical state. The nut part I 15 is rotated in the opposite direction at one end of the screw part 14, and the nut part II 16 is rotated in the opposite direction at the other end of the screw part 14, so that the nut part I 15 and the nut part II 16 are separated from the screw part 14, and the screw part 14 is removed from the vertical body of the hoop piece part I 11 and the vertical body of the hoop piece part II 12, and the hoop piece part I 11 and the hoop piece part II 12 are removed from the pier.

[0077] When verifying the present invention, the inventor abandoned the existing technical feature of installing a rope net between the construction frame and the pier around the pier, and first proposed a technical feature of multiple attenuation reception and soft landing for the falling person, and obtained the first unexpected technical effect: it is achieved that the falling person contacts the spring bed 7 at least twice, and no reverse impact force is generated on the falling person, and the second unexpected technical effect is achieved: it is achieved that the swing frame is installed on the pier to support the spring bed 7, and the installation working space on the pier is optimized, and the third unexpected technical effect is achieved: it is achieved that the clamping installation on the pier by the clamp 1 is achieved, and the connection strength between the pier and the pier is improved, and the fourth unexpected technical effect is achieved: it is achieved that safety protection is provided around the spring bed 7 to prevent the falling person from falling again, and the fifth unexpected technical effect is achieved: it is achieved that a loose rope net is no longer used to receive the falling person, and an elastic plane is used to receive the falling person, and the receiving area for the falling person is increased.

[0078] In the second embodiment of the present invention, the hoop 1, the spring bed 7, the frame parts and the embracing rope 4 are connected to each other in a manner that the falling person is subjected to multiple attenuation reception and soft landing.

[0079] In this embodiment, the spring bed 7 is connected to the hoop 1, the frame part and the embracing rope 4 in a manner of providing elastic mesh support for a falling person.

[0080] In this embodiment, the frame components are configured to include vertical beams 2 , horizontal beams 3 and connecting rod frames 5 .

[0081] In this embodiment, a first accessory device is further included and is arranged on the frame component. The first accessory device is arranged as a fence 6 .

[0082] The second embodiment of the present invention is based on the first embodiment.

[0083] The utility model has the following features:

[0084] 1. Due to the design of the clamp 1, spring bed 7, frame parts and encircling rope 4, elastic net support for the falling person is achieved through the spring bed 7, and the lower frame support of the spring bed 7 is achieved through the clamp 1, frame parts and encircling rope 4, so that multiple attenuation reception and soft landing of the falling person are achieved, which solves the technical problem of installing a rope net between the construction frame and the pier column around the pier column, thereby reducing the risk of injury to the falling person.

[0085] 2. Due to the design of the vertical beam 2, the horizontal beam 3 and the connecting rod frame 5, the swing frame support is realized.

[0086] 3. Due to the design of the fence 6, outer safety protection is achieved.

[0087] 4. Since the design limits the numerical range of the structural shape, the numerical range is the technical feature in the technical solution of the utility model, and is not a technical feature calculated by formula or obtained through a limited number of tests. Tests have shown that the technical feature of this numerical range has achieved good technical effects.

[0088] 5. Due to the design of the technical features of the present invention, the effects of the individual and combined technical features have been shown through experiments to show that the performance indicators of the present invention are at least 1.7 times that of the existing performance indicators, and the evaluation shows that the present invention has a good market value.

[0089] There are other technical features connected with the hoop 1, spring bed 7, frame parts and embracing rope 4 for multiple attenuation reception and soft landing of falling people, which are all one of the embodiments of the present utility model, and the technical features of the above-mentioned embodiments can be combined arbitrarily. In order to meet the requirements of the Patent Law, Patent Implementing Rules and Examination Guidelines, all possible combinations of the technical features in the above-mentioned embodiments are no longer described.

[0090] Therefore, in the technical field of anti-fall safety devices for pier construction, all technical contents including the clamp 1 installed on the pier, the spring bed 7 for receiving the falling person, the frame component arranged between the clamp 1 and the spring bed 7, and the encircling rope 4 arranged on the frame component are within the protection scope of this utility model.

Claims

1. A construction anti-fall safety device for pier columns, characterized by: The invention comprises a hoop (1) installed on a pier column, a spring bed (7) for receiving a falling person, a frame component arranged between the hoop (1) and the spring bed (7), and an embracing rope (4) arranged on the frame component.

2. The anti-fall safety device for pier construction according to claim 1 is characterized in that: The hoop (1), the spring bed (7), the frame parts and the embracing rope (4) are connected to each other in a manner of performing multiple attenuation reception and soft landing on the falling person.

3. The anti-falling safety device for pier construction according to claim 2 is characterized in that: The spring bed (7) is connected with the hoop (1), the frame component and the embracing rope (4) in a manner of providing elastic net support for a falling person.

4. The anti-falling safety device for pier construction according to claim 1 is characterized in that: The frame components are configured to include vertical beams (2), horizontal beams (3) and connecting rod frames (5). Or, it further comprises a first accessory device and the first accessory device is arranged on the frame component, and the first accessory device is arranged as a fence (6).

5. The anti-falling safety device for pier construction according to claim 4 is characterized in that: A vertical beam (2) and a connecting rod frame (5) are respectively arranged on the hoop (1); a cross beam (3) is arranged between the vertical beam (2) and the connecting rod frame (5); a fence (6) and a spring bed (7) are respectively arranged on the cross beam (3); and an embracing rope (4) is arranged on the vertical beam (2).

6. The anti-falling safety device for pier construction according to claim 5 is characterized in that: The hoop (1) is configured to include a hoop piece portion I (11), a hoop piece portion II (12), an ear plate portion (13), a screw portion (14), a nut portion I (15) and a nut portion II (16), and the peripheral outer surface portion of the hoop piece portion I (11) and the peripheral outer surface portion of the hoop piece portion II (12) are respectively configured to be connected to the inner end surface portion of the ear plate portion (13), one end of the screw portion (14) is configured to be connected to the vertical body of the hoop piece portion I (11) in a through-type manner, and one end of the screw portion (14) is configured to be connected to the nut portion I (15) in a threaded manner, and the inner end surface portion of the nut portion I (15) is configured to be connected to the vertical body of the hoop piece portion I (11). The screw rod part (14) is connected in a contact manner and the other end of the screw rod part (14) is set to be connected in a through-type manner with the vertical body of the hoop plate part II (12), the other end of the screw rod part (14) is set to be connected in a threaded manner with the nut part II (16), the inner end surface of the nut part II (16) is set to be connected in a contact manner with the vertical body of the hoop plate part II (12), and the upper part of the ear plate part (13) is set to be connected to the vertical beam (2) through a pin shaft, the middle part and the lower part of the ear plate part (13) are respectively set to be connected to the connecting rod frame (5) through a pin shaft, and the peripheral inner side surface of the hoop plate part I (11) and the peripheral inner side surface of the hoop plate part II (12) are respectively set to be connected in a contact manner with the pier column, Alternatively, the hoop plate portion I (11) and the hoop plate portion II (12) are respectively configured as Ω-shaped blocks and the ear plate portion (13) is configured as a double-plate ear seat, the screw portion (14) is configured as a plain bolt and the nut portion I (15) and the nut portion II (16) are respectively configured as hexagonal nuts, the ear plate portion (13) is respectively configured to be arranged and distributed at intervals along the contour line of the hoop plate portion I (11) and the contour line of the hoop plate portion II (12) and the screw portion (14) is configured to be arranged and distributed at intervals along the vertical body of the hoop plate portion I (11) and the vertical body of the hoop plate portion II (12).

7. The anti-falling safety device for pier construction according to claim 5 is characterized in that: The spring bed (7) is provided with a frame portion (71) and a wire mesh portion (72), and the peripheral side portion of the wire mesh portion (72) is provided to be internally connected to the peripheral side portion of the frame portion (71), and the lower portion of the peripheral side portion of the frame portion (71) is provided to be contact-connected to the crossbeam (3). Alternatively, the frame portion (71) is configured as a trapezoidal frame having inner and outer arc-shaped frames, and the wire mesh portion (72) is configured as an elastic wire mesh, and the four frame portions (71) are configured to be distributed in accordance with a circumferential sector.

8. The anti-falling safety device for pier construction according to claim 5 is characterized in that: The embracing rope (4) is configured as a steel wire rope having a steel wire rope buckle at an end thereof, and the embracing rope (4) is configured to be contact-connected with the vertical beam (2).

9. The anti-falling safety device for pier construction according to claim 5, characterized in that: The vertical beam (2) is configured as a rod-shaped body, and the peripheral side surface of the vertical beam (2) is configured to be contact-connected with the embracing rope (4), one end of the vertical beam (2) is configured to be connected to the embracing hoop (1) via a pin, and the other end of the vertical beam (2) is configured to be connected to the cross beam (3) via a pin. Alternatively, a receiving hole (32) is provided at the outer end of the beam portion (31) of the cross beam (3), and the inner end of the beam portion (31) is configured to be connected to the vertical beam (2) via a pin shaft, the inner side of the outer end of the beam portion (31) is configured to be connected to the connecting rod frame (5) via a pin shaft, and the upper end surface portion of the beam portion (31) is configured to be contact-connected to the spring bed (7), the receiving hole (32) is configured to be connected to the fence (6), and the outer side of the upper end surface of the beam portion (31) is configured to be contact-connected to the fence (6), Alternatively, the beam portion (31) is configured as a rod-shaped body and the receiving hole (32) is configured as a hole-shaped body, Alternatively, the connecting rod frame (5) is configured to include a rod portion I (51), a rod portion II (52), a rod portion III (53) and a rod portion IV (54), and one end of the rod portion I (51) and one end of the rod portion II (52) are respectively configured to be connected to the clamp (1) through a pin, one end of the rod portion III (53) is configured to be connected to the middle portion of the rod portion I (51) through a pin, and one end of the rod portion IV (54) is configured to be connected to the middle portion of the rod portion II (52) through a pin, another end of the rod portion I (51), another end of the rod portion II (52) and another end of the rod portion III (53) are respectively configured to be connected to the crossbeam (3) through a pin, and another end of the rod portion IV (54) is respectively configured to be connected to the vertical beam (2) and the crossbeam (3) through a pin, Alternatively, the rod part I (51), the rod part II (52), the rod part III (53) and the rod part IV (54) are configured as bar-shaped bodies, Alternatively, the fence (6) is configured to include a rod portion V (61), a rod portion VI (62) and a disk portion (63), and the upper end face portion of the rod portion VI (62) is configured to be connected to the outer side of the lower end face portion of the rod portion V (61), the upper side portion of the lower end head of the rod portion VI (62) is configured to be connected in a through-type manner to the disk portion (63), and the lower end head of the rod portion VI (62) is configured to be connected in a through-type manner to the crossbeam (3), and the lower end face portion of the disk portion (63) is configured to be connected in a contact-type manner to the crossbeam (3). Alternatively, the rod portion V (61) is configured as an arc-shaped rod-shaped body, the rod portion VI (62) is configured as a rod-shaped body, and the disk portion (63) is configured as a plate-shaped body.

10. The construction anti-falling safety device for pier columns according to any one of claims 1 to 9, characterized in that: The spring bed (7) and the hoop (1) are arranged to be distributed with the vertical beam (2), the horizontal beam (3), the embracing rope (4) and the connecting rod frame (5) in the manner of a frame support, and the spring bed (7), the hoop (1), the vertical beam (2), the horizontal beam (3), the embracing rope (4) and the connecting rod frame (5) are arranged to be distributed with the fence (6) in the manner of a circular fence. Alternatively, a vertical beam (2), a horizontal beam (3) and a connecting rod frame (5) are configured to form a group of frame components, multiple groups of frame components, multiple fences (6) and four spring beds (7) are respectively configured to be spaced and distributed along the circumference of the hoop (1), the frame portion (71) and the disk portion (63) are respectively configured to be connected to the beam portion (31), the rod portion VI (62) is configured to be connected to the accommodating hole body (32), the rod portion I (51) and the rod portion II (52) are respectively configured to be connected to the ear plate portion (13), the rod portion I (51) is configured to be connected to the outer end of the beam portion (31), the rod portion II (52) and the rod portion III (53) are configured to be connected to the middle portion of the beam portion (31), and the rod portion IV (54) is configured to be connected to the inner end of the beam portion (31).

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