Electromechanical installation suspender anchoring structure and system thereof

Abstract

The utility model discloses an electromechanical installation suspender anchoring structure and a system thereof, the electromechanical installation suspender anchoring structure comprises a suspender body, an embedded part and an anti-blocking cap, and the embedded part is provided with an inner cavity; a first external thread section is arranged at one end part of the suspender body, and an internal thread section matched with the first external thread section is arranged in the inner cavity; a base is arranged at one end of the embedded part in the height direction, a first through hole communicated with the inner cavity is formed in the base, and the end, provided with the first external thread section, of the suspender body can penetrate through the first through hole to be detachably and fixedly connected with the inner cavity through threads. The anti-blocking cap is detachably and fixedly connected with the base, and the inner cavity is communicated with the outside through the first through hole or sealed through the anti-blocking cap. The electromechanical installation suspender anchoring structure solves the technical problem that in the prior art, suspender connection safety is poor.

Description

TECHNICAL FIELD

[0001] The utility model belongs to building mechanical and electrical installation technical field, concretely relates to a kind of mechanical and electrical installation suspender anchoring structure and system thereof. BACKGROUND

[0002] In building mechanical and electrical installation engineering, pipeline, bridge is usually hung in floor bottom by suspender and support. One end of this suspender is provided with expansion bolt, after floor concrete pouring is completed and strength meets the requirement, expansion bolt of suspender is drilled in concrete floor bottom by electric drill to be installed, and this traditional process has the following deficiencies: 1, construction is complicated: expansion bolt is drilled and driven after floor is completed, which increases construction difficulty and labor intensity;2, positioning accuracy is poor: when floor height is higher, expansion bolt driving position is difficult to accurately control, which easily causes suspender position deviation, and affects mechanical and electrical installation precision;3, connection safety is poor: expansion bolt driving has certain damage to concrete structure, and expansion bolt has the risk of loosening, which affects the safety of bridge and pipeline system. UTILITARIAN CONTENT

[0003] In view of the existing technical problems, the utility model aims at providing a kind of mechanical and electrical installation suspender anchoring structure and system, which can solve the technical problem of poor suspender connection safety in prior art.

[0004] In order to achieve the above purpose, the technical scheme adopted by the utility model is:

[0005] A kind of mechanical and electrical installation suspender anchoring structure, including suspender body, its structural characteristics are: still include embedded part and prevent cap, the embedded part is equipped with inner cavity;The first outer thread section is equipped on the one end of the suspender body, and the inner cavity is equipped with the inner thread section matched with the first outer thread section;The one end of the embedded part along height direction is equipped with base, the first through hole that is connected with inner cavity is equipped on the base, and the one end of the suspender body equipped with first outer thread section can be passed through first through hole and be connected with inner cavity by thread detachable fixedly;The prevent cap is detachably fixedly connected with base, and inner cavity is connected with outside through first through hole or is closed by prevent cap.

[0006] The embedded part can be integrally casted by steel material, and the anti-blocking cap can be made of plastic or rubber material. When the mechanical and electrical installation suspender anchoring structure is used, the inner cavity is closed by the anti-blocking cap, so as to prevent the inner cavity from being blocked during pouring of the concrete floor. After the formwork of the concrete floor is installed, the base of the embedded part is fixedly connected with the formwork, the concrete floor is poured, and after the strength of the concrete meets the requirements, the formwork is removed and the anti-blocking cap is removed, and one end of the suspender body provided with the first external thread segment is screwed into the inner cavity of the embedded part through the first through hole, so that the fixing of the suspender body is realized. The mechanical and electrical installation suspender anchoring structure can fix the embedded part on the formwork according to the drawing after the formwork of the concrete floor is installed, and after the formwork is removed, the anti-blocking cap is removed, and the suspender body is screwed into the embedded part, so that the installation is convenient, the labor intensity is low, and the construction efficiency is high. The mechanical and electrical installation suspender anchoring structure can greatly improve the positioning accuracy by point positioning and line laying through the construction measuring instrument after the formwork of the concrete floor is installed, and the embedded part is fixed on the formwork, so that the problem that the traditional method is difficult to position at the bottom of the concrete floor is avoided. The mechanical and electrical installation suspender anchoring structure is installed by the embedded method, does not affect the concrete structure, and thus the safety of the pipeline and the bridge is enhanced.

[0007] Preferably, the other end of the embedded part opposite to the base is a conical structure, and the small-diameter end of the conical structure faces the base. The conical structure is arranged in an inverted manner in the concrete floor, so that the bonding force between the embedded part and the concrete floor is increased, and the bearing capacity of the suspender body is greatly improved.

[0008] Preferably, the internal thread segment extends to the side of the conical structure.

[0009] Preferably, the anti-blocking cap comprises a plug and a cover arranged at the end of the plug, and the plug is in interference fit with the first through hole; when the anti-blocking cap is fixedly connected with the base, the cover abuts against the base.

[0010] Preferably, the anti-blocking cap is provided with a second through hole in the height direction, and the second through hole penetrates the plug and the cover. The second through hole is arranged to avoid the inconvenience of inserting or removing the anti-blocking cap due to the pressure in the inner cavity of the embedded part during installation.

[0011] Preferably, at least two connecting holes are arranged on the base in the circumferential direction of the first through hole. The connecting holes are arranged to facilitate the fixed connection between the base and the formwork.

[0012] Preferably, the inner cavity is a cylindrical structure, the first through hole is a circular hole, the diameter of the first through hole is equal to the diameter of the inner cavity, and the height of the inner cavity is not less than 4 cm. The height of the inner cavity is set to be not less than 4 cm, so that the end of the embedded part is located on the upper part of the steel bar at the bottom of the concrete floor during installation of the embedded part.

[0013] Specifically, the other end of the suspender body opposite to the first outer threaded segment is provided with a second outer threaded segment, at least two nuts are arranged on the second outer threaded segment, and the nuts are connected with the second outer threaded segment through threads.

[0014] Based on the same inventive concept, the application also provides a mechanical and electrical installation suspender anchoring system, which comprises a formwork and a concrete floor arranged on the formwork, the concrete floor is provided with the mechanical and electrical installation suspender anchoring structure as described above, the inner cavity is closed through the anti-blocking cap, the base is fixedly connected with the formwork, and the bottom of the base abuts against the formwork.

[0015] After the concrete floor is poured and the strength of the concrete meets the requirements, the formwork is removed and the anti-blocking cap is removed, and the first threaded segment of the suspender body is screwed into the inner cavity of the embedded part through the first through hole, so that the fixing of the suspender body is realized.

[0016] Specifically, the base is fixedly connected with the formwork through a plurality of connecting pieces, and the plurality of connecting pieces are arranged in the circumferential direction of the first through hole. The connecting pieces can be screws, and the base is fixedly connected with the formwork through a plurality of screws.

[0017] Compared with the prior art, the application has the following beneficial effects:

[0018] 1. The mechanical and electrical installation suspender anchoring structure and system can fix the embedded part on the formwork according to the drawings after the formwork of the concrete floor is installed, the anti-blocking cap is removed after the formwork is removed, and the suspender body is installed in the embedded part through screwing, so that the installation is convenient, the labor intensity is low, and the construction efficiency is high.

[0019] 2. The mechanical and electrical installation suspender anchoring structure and system can greatly improve the positioning accuracy through point positioning and line laying of a construction measuring instrument after the formwork of the concrete floor is installed, and the embedded part is fixed on the formwork surface, so that the problem that the traditional method is difficult to position at the bottom of the concrete floor is avoided.

[0020] 3. The mechanical and electrical installation suspender anchoring structure and system, the embedded part is installed through the embedding mode, does not affect the concrete structure, and the inverted cone design can greatly improve the bearing capacity of the suspender body, so that the safety of the pipeline and the bridge is enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structural schematic view of the mechanical and electrical installation suspender anchoring system of the application;

[0022] Figure 2 It is a structural schematic view of the mechanical and electrical installation suspender anchoring system of the application; Figure 1 It is a structural schematic view of the mechanical and electrical installation suspender anchoring system of the application; It is a structural schematic view of the mechanical and electrical installation suspender anchoring system of the application;

[0023] Figure 3 For Figure 1 Figure 1 is a schematic view of a connection structure between a pre-embedded part and a anti-blocking cap in the utility model;

[0024] Figure 4 For Figure 3 Figure 2 is a schematic view of a cross-sectional structure in the utility model;

[0025] Figure 5 For Figure 3 Figure 3 is a schematic view of a structure of the anti-blocking cap in the utility model;

[0026] Figure 6 For Figure 2 Figure 4 is a schematic view of a structure of a boom body in the utility model.

[0027] In the drawings

[0028] 1-pre-embedded part; 101-base; 102-conical structure; 2-boom body; 201-first external thread section; 202-second external thread section; 203-nut; 3-anti-blocking cap; 301-plug; 302-cover plate; 303-second through hole; 4-internal cavity; 401-internal thread section; 5-first through hole; 6-connection hole; 7-formwork; 8-concrete floor slab; 9-connection piece. DETAILED DESCRIPTION

[0029] The utility model will be described in detail below with reference to the drawings and in combination with embodiments. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. For the sake of description, if "upper", "lower", "left" and "right" appear in the following text, they only mean consistent with the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

[0030] As Figure 1 , Figure 2 , Figure 3 shown, the electromechanical installation boom anchoring structure provided by the embodiment comprises a pre-embedded part 1, a boom body 2 and an anti-blocking cap 3. As Figure 4 shown, the pre-embedded part 1 is provided with a conical structure 102 at one end in the height direction and a base 101 at the other end, the small-diameter end of the conical structure 102 faces the base 101, the base 101 is a disc structure, and the anti-blocking cap 3 is detachably and fixedly connected with the base 101. The pre-embedded part 1 is provided with an internal cavity 4, and the center of the base 101 is provided with a first through hole 5 in communication with the internal cavity 4. The internal cavity 4 is a cylindrical structure, the first through hole 5 is a circular hole, the diameter of the first through hole 5 is equal to the diameter of the internal cavity 4, and the height of the internal cavity 4 is not less than 4 cm. The internal cavity 4 is provided with an internal thread section 401 extending to the side of the conical structure 102. The base 101 is uniformly provided with three connection holes 6 around the first through hole 5, and the three connection holes 6 are all circular holes. As Figure 5As shown, the anti-blocking cap 3 includes a plug 301 which can be in interference fit with the first through hole 5, and a cover 302 arranged at the end of the plug 301. The anti-blocking cap 3 is provided with a second through hole 303 in the height direction, which penetrates the plug 301 and the cover 302. As shown, Figure 4 When the anti-blocking cap 3 is fixedly connected with the base 101, the plug 301 extends into the inner cavity 4 through the first through hole 5, and the cover 302 abuts against the base 101. As shown, Figure 6 As shown, the hanger body 2 is made of galvanized round steel, one end of the hanger body 2 is provided with a first external thread segment 201, and the other end is provided with a second external thread segment 202, the first external thread segment 201 is matched with the internal thread segment 401. Two nuts 203 are arranged on the second external thread segment 202, and the nuts 203 are connected with the second external thread segment 202 through threads. As shown, Figure 2 As shown, one end of the hanger body 2 provided with the first external thread segment 201 can penetrate the first through hole 5 and be fixedly connected with the inner cavity 4 through threads.

[0031] As shown, the inner cavity 4 is closed through the anti-blocking cap 3, and the base 101 is fixedly connected with the formwork 7 through three connecting pieces 9. The connecting piece 9 is a screw which penetrates the connecting hole 6. Figure 1 As shown, the inner cavity 4 is closed through the anti-blocking cap 3, and the base 101 is fixedly connected with the formwork 7 through three connecting pieces 9. The connecting piece 9 is a screw which penetrates the connecting hole 6. Figure 3

[0032] The mechanical and electrical installation hanger anchoring system of the present application has the following specific installation steps:

[0033] 1. Before installation, the plug 301 of the anti-blocking cap 3 is pressed into the first through hole 5 on the base 101, only the cover 302 is left outside the base 101, the second through hole 303 can connect the inner cavity 4 with the outside atmosphere, so as to prevent the anti-blocking cap 3 from being difficult to press in and remove due to air pressure;

[0034] 2. After the formwork 7 of the concrete floor 8 is installed, the base 101 of the embedded part 1 is fixed with the formwork 7 through the connecting hole 6 and the screw;

[0035] 3. The concrete floor 8 is poured, after the strength of the concrete meets the requirements, the formwork 7 is removed, and after the anti-blocking cap 3 is removed, the first external thread segment 201 of the hanger body 2 is screwed into the inner cavity 4 of the embedded part 1 through the first through hole 5;

[0036] ​4. A first nut 203 is first sleeved on the second external thread section 202 of the boom body 2, and is adjusted to a proper position, and after the bolt hole of the cross arm for bridge and pipeline support and suspension installation is sleeved into the second external thread section 202, another nut 203 is sleeved on the bottom of the second external thread section 202 to fix the cross arm for the installation of bridge and pipeline;

[0037] The above-mentioned embodiments should be understood as merely illustrating the utility model, and should not be used to limit the scope of the utility model. After reading the utility model, those skilled in the art can make various equivalent modifications to the embodiments, and all the modifications fall within the scope defined by the appended claims of the utility model.

Claims

1. An electromechanical mounting boom anchoring structure comprising a boom body (2), characterized in that: It also includes a pre-embedded part (1) and a anti-blocking cap (3), the pre-embedded part (1) is provided with a inner cavity (4); One end of the boom body (2) is provided with a first external thread segment (201), and the inner cavity (4) is provided with an internal thread segment (401) matched with the first external thread segment (201); One end of the pre-embedded part (1) along the height direction is provided with a base (101), the base (101) is provided with a first through hole (5) in communication with the inner cavity (4), and one end of the boom body (2) provided with the first external thread segment (201) can penetrate through the first through hole (5) and be fixedly connected with the inner cavity (4) through threads. The anti-blocking cap (3) is detachably fixedly connected with the base (101), the inner cavity (4) is in communication with the outside through the first through hole (5) or is closed through the anti-blocking cap (3).

2. The electromechanical mounting boom anchoring structure of claim 1, wherein: The other end of the pre-embedded part (1) opposite to the base (101) is a conical structure (102), and the small-diameter end of the conical structure (102) faces the base (101).

3. The electromechanical mast anchoring structure of claim 2, wherein: The internal thread segment (401) extends to the side of the conical structure (102).

4. The electromechanical mounting boom anchoring structure of claim 1, wherein: The anti-blocking cap (3) comprises a plug (301) and a cover (302) arranged at the end of the plug (301), and the plug (301) can be in interference fit with the first through hole (5); when the anti-blocking cap (3) is fixedly connected with the base (101), the cover (302) abuts against the base (101).

5. The electromechanical mounting boom anchoring structure of claim 4, wherein: The anti-blocking cap (3) is provided with a second through hole (303) along the height direction, and the second through hole (303) penetrates through the plug (301) and the cover (302).

6. An electromechanical mounting boom anchoring structure according to any one of claims 1 to 5, characterized in that: The base (101) is provided with at least two connecting holes (6) along the circumference of the first through hole (5).

7. An electromechanical mounting boom anchoring structure according to any one of claims 1 to 5, characterized in that: The inner cavity (4) is a cylindrical structure, the first through hole (5) is a circular hole, the diameter of the first through hole (5) is equal to the diameter of the inner cavity (4); preferably, the height of the inner cavity (4) is not less than 4 cm.

8. An electromechanical mounting boom anchoring structure according to any one of claims 1 to 5, characterized in that: The other end of the boom body (2) opposite to the first external thread segment (201) is provided with a second external thread segment (202), and the second external thread segment (202) is provided with at least two nuts (203), and the nuts (203) are connected with the second external thread segment (202) through threads.

9. An electromechanical installation boom anchoring system comprising a formwork (7) and a concrete floor (8) provided on the formwork (7), characterized in that: The concrete floor (8) is provided with the electromechanical installation boom anchoring structure as claimed in any one of claims 1-8, the inner cavity (4) is closed through the anti-blocking cap (3), the base (101) is fixedly connected with the formwork (7), and the bottom of the base (101) abuts against the formwork (7).

10. The electromechanical mast anchor system of claim 9, wherein: The base (101) is fixedly connected with the formwork (7) through a plurality of connecting pieces (9), and the plurality of connecting pieces (9) are arranged along the circumference of the first through hole (5).

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