Modular inspection well concrete pouring device

Abstract

The utility model relates to the technical field of building engineering construction, and particularly discloses a modular inspection well concrete pouring device which comprises a lifting assembly, a pouring assembly and a lifting vibrating assembly, the pouring assembly is movably arranged in the lifting assembly and comprises an annular platform, and the upper end of the annular platform is fixedly connected with the lower end of the lifting vibrating assembly. The lifting assembly comprises four first frames, a first driving assembly and first guide rods, the four first frames are evenly distributed in the circumferential direction of the modular inspection well, the annular platform is movably connected with two of the first frames through nut lead screw structures of the first driving assembly, and the annular platform is slidably connected with the other two first frames through the first guide rods; according to the utility model, the concrete in the module holes of the module type inspection well is vibrated through the lifting and vibrating assembly, so that the vibrating efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building engineering construction, and specifically discloses a modular inspection well concrete pouring device. Background Art

[0002] Modular inspection wells are structures for easy inspection at the intersection of underground pipelines, bends or straight pipe sections of infrastructure at certain intervals. They are upright well-shaped structures, usually made of masonry and concrete. In municipal engineering road construction, inspection wells built with clay bricks are gradually eliminated, and modular inspection wells with good integrity, high strength and good water-tightness are promoted. After the modular inspection well is built to a certain height, concrete is poured into the module holes around the wellhead. After the concrete is poured, a vibrator is used to vibrate the concrete. After each pouring of the existing pouring assembly, the pouring assembly needs to be moved away to facilitate the continued construction of the modular inspection well. After the construction reaches a certain height, the pouring assembly is placed on the modular inspection well again for concrete pouring. This is repeated until the modular inspection well is completed. The concrete vibration of the modular inspection well is usually performed by workers one by one. This is labor-intensive and time-consuming. Therefore, a device that is convenient for pouring holes is required to ensure that the pouring assembly does not affect the construction of the modular inspection well and can improve the efficiency of concrete vibration. Utility Model Content

[0003] The purpose of the utility model is to provide a modular inspection well concrete pouring device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a modular inspection well concrete pouring device, used for pouring modular holes of the modular inspection well, comprising a lifting assembly, a pouring assembly and a lifting and vibrating assembly, the pouring assembly is movably arranged inside the lifting assembly, the pouring assembly comprises an annular platform, the upper end of the annular platform is fixedly connected to the lower end of the lifting and vibrating assembly, the lifting assembly comprises four first frames, a first driving component and a first guide rod, the four first frames are evenly distributed along the circumference of the modular inspection well, the annular platform is movably connected to two of the first frames through the nut and screw structure of the first driving component, and the annular platform is slidably connected to the other two first frames through the first guide rod.

[0005] Furthermore, the lifting assembly also includes structural rods, four first frames are provided, and multiple structural rods are provided. Two adjacent first frames are fixedly connected by multiple structural rods, and multiple structural rods are equidistantly and parallelly arranged. Two symmetrical first frames are installed with first driving components, and the other two symmetrical first frames are installed with first guide rods. The lifting assembly drives the perfusion assembly to lift and lower.

[0006] Furthermore, the first frame includes a first base, anchor bolts, a first support rod, a first support seat and a first limit plate, two first support rods are vertically arranged in the middle of the first base, the tops of the two first support rods are fixedly connected to the first limit plate, the lower parts of the two first support rods are fixedly connected to the first support seat near the first base, the two first support rods are connected by a plurality of horizontal rods, a first driving component or a first guide rod is arranged between the first support seat and the first limit plate, two anchor bolts are arranged at one end of the first base away from the first driving component or the first guide rod, and the first frame fixes the lifting assembly to the ground without shaking, and at the same time provides a carrier for installing the first driving component and the first guide rod.

[0007] Furthermore, the first driving component includes a first motor, a first lead screw and a first nut, the first motor is installed on the first base, the output end of the first motor is fixedly connected to the lower end of the first lead screw, the first nut is sleeved on the first lead screw, the first nut is fixedly connected to the annular platform, the lower end of the first lead screw is rotatably connected to the first support seat, the upper end of the first lead screw is rotatably connected to the first limit plate, the lower end of the first guide rod is fixedly connected to the upper end of the first base, and the upper end of the first guide rod is fixedly connected to the first limit plate.

[0008] Furthermore, the lifting and vibrating assembly includes four second frames, an annular plate, a second driving component, a second guide rod and a vibrating component. The four second frames are evenly distributed along the circumference of the annular plate, two symmetrical second frames are equipped with second driving components, and the other two symmetrical second frames are equipped with second guide rods. The annular plate is movably arranged on the inner side of the four second frames, and the upper end of the annular plate is fixedly connected to the lower end of the vibrating component. A plurality of vibrating components are arranged, and the plurality of vibrating components are evenly distributed along the circumference of the annular plate. The vibrating components correspond to the feeding holes one by one. The lifting and vibrating assembly drives the vibrating components to lift and lower to realize simultaneous vibration of the concrete in the module holes of the modular inspection well.

[0009] Furthermore, the second frame includes a second base, a second support rod, a second support seat and a second limiting plate, two second support rods are vertically arranged in the middle of the second base, the tops of the two second support rods are fixedly connected to the second limiting plate, and the lower parts of the two second support rods are fixedly connected to the second support seat near the second base, a second driving component or a second guide rod is arranged between the second support seat and the second limiting plate, and the second frame provides a carrier for installing the second driving component and the second guide rod.

[0010] Furthermore, the second driving component includes a second motor, a second lead screw and a second nut, the second motor is installed on the second base, the output end of the second motor is fixedly connected to the lower end of the second lead screw, the second nut is sleeved on the second lead screw, the second nut is fixedly connected to the annular plate, the lower end of the second lead screw is rotatably connected to the second support seat, the upper end of the second lead screw is rotatably connected to the second limit plate, the lower end of the second guide rod is fixedly connected to the upper end of the second base, and the upper end of the second guide rod is fixedly connected to the second limit plate.

[0011] Furthermore, the vibrating component includes a triangular support rod, a square plate and a vibrator. The lower end of the triangular support rod is fixedly connected to the upper end of the annular plate, the front part of the upper end of the triangular support rod is fixedly connected to the square plate, the lower end of the square plate is fixedly connected to the upper end of the vibrator, the lower end of the vibrator is vertically downward, and the vibrating component is used to vibrate concrete.

[0012] Furthermore, the pouring assembly also includes a pouring barrel and a conical distribution hopper, the annular platform has four protrusions evenly distributed along the circumference, two symmetrical protrusions are fixedly connected to the first nut, and the other two symmetrical protrusions are slidably connected to the first guide rod, the inner surface of the annular platform is fixedly connected to the outer surface of the lower end of the pouring barrel, the lower end of the annular platform is flush with the lower end of the pouring barrel, a conical distribution hopper is arranged inside the pouring barrel, the pouring barrel includes multiple baffles, one end of the baffle is connected to the inner surface of the lower end of the pouring barrel, and the other end of the baffle is fixedly connected to the lower end of the conical distribution hopper, the multiple baffles are evenly distributed along the circumference of the pouring barrel, and a discharge hole corresponding to the module hole is formed between two adjacent baffles, and the pouring assembly can simultaneously perform concrete pouring of the module holes of the modular inspection well through the discharge hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] The utility model provides a modular inspection well concrete pouring device, which realizes the pouring of concrete in the modular holes of the modular inspection well by driving the pouring component to rise and fall through a lifting component. After the concrete is poured, the pouring component is driven to rise through the lifting component, thereby reserving space for subsequent masonry of the modular inspection well, avoiding multiple transports of the pouring device during the masonry of the modular inspection well, and enabling multiple vibrators to vibrate the concrete in the modular holes of the modular inspection well at the same time through the lifting and vibrating component, thereby avoiding manual vibration, greatly improving the vibration efficiency, and improving the pouring construction efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a modular inspection well concrete pouring device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the first frame and the first driving component of the utility model;

[0017] Figure 3This is a schematic diagram of the structure of the first frame and the first guide rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the perfusion component of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the lifting and vibrating assembly of the utility model;

[0020] Figure 6 For this utility model Figure 5 A magnified image of the area in the middle;

[0021] Figure 7 For this utility model Figure 5 A magnified image of the area at B in the middle;

[0022] Figure 8 This is a schematic diagram of the structure of the vibrator of the utility model;

[0023] Fig. 9 This is a schematic diagram of the modular inspection well structure of the utility model.

[0024] In the figure: 1. lifting assembly; 11. first frame; 111. first base; 112. anchor bolt; 113. first support rod; 114. first support seat; 115. first stop plate; 12. structural rod; 13. first driving component; 131. first motor; 132. first lead screw; 133. first nut; 14. first guide rod; 2. pouring assembly; 21. annular platform; 211. protrusion; 22. pouring barrel; 221. baffle; 222. feeding hole; 23 , conical material distribution hopper; 3, lifting and vibrating assembly; 31, second frame; 311, second base; 312, second support rod; 313, second support seat; 314, second limit plate; 32, annular plate; 33, second driving component; 331, second motor; 332, second lead screw; 333, second nut; 34, second guide rod; 35, vibrating component; 351, triangular support rod; 352, square plate; 353, vibrator; 4, modular inspection well; 41, modular hole. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the following description of the utility model, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation. The term "connection" only indicates the connection between devices and has no special meaning.

[0027] In addition, the technical fields and installation methods involved in the embodiments of the present invention described below can be combined with each other as long as there is no conflict between them.

[0028] Specific implementation: Please refer to Figure 1-Figure 9 A modular inspection well concrete pouring device is used to pour the module hole 41 of the modular inspection well 4, including a lifting component 1, a pouring component 2 and a lifting and vibrating component 3. The pouring component 2 is movably arranged inside the lifting component 1. The pouring component 2 includes an annular platform 21. The upper end of the annular platform 21 is fixedly connected to the lower end of the lifting and vibrating component 3. The lifting component 1 includes four first frames 11, a first driving component 13 and a first guide rod 14. The four first frames 11 are evenly distributed along the circumference of the modular inspection well 4. The annular platform 21 is movably connected to two of the first frames 11 through the nut and screw structure of the first driving component 13, and the annular platform 21 is slidably connected to the other two first frames 11 through the first guide rod 14.

[0029] The lifting assembly 1 also includes a structural rod 12. Four first frames 11 are provided, and multiple structural rods 12 are provided. Two adjacent first frames 11 are fixedly connected by multiple structural rods 12. Multiple structural rods 12 are equidistantly and parallelly arranged. The axis of the first frame 11 is perpendicular to the axis of the structural rod 12. Two symmetrical first frames 11 are installed with a first driving component 13, and the other two symmetrical first frames 11 are installed with a first guide rod 14. The lifting assembly 1 drives the perfusion assembly 2 to lift and lower.

[0030] The first frame 11 includes a first base 111, anchor bolts 112, a first support rod 113, a first support seat 114 and a first limiting plate 115. Two first support rods 113 are vertically arranged in the middle of the first base 111. The tops of the two first support rods 113 are fixedly connected to the first limiting plate 115. The lower parts of the two first support rods 113 are fixedly connected to the first support seat 114 near the first base 111. The two first support rods 113 are connected by a plurality of horizontal rods. The first support seat 114 and the first limiting plate 115 are both T-shaped. A first driving component 13 or a first guide rod 14 is arranged between the first support seat 114 and the first limiting plate 115. Two anchor bolts 112 are arranged at one end of the first base 111 away from the first driving component 13 or the first guide rod 14. The anchor bolts 112 are used to be plugged and fixed to the ground. The first frame 11 fixes the lifting assembly 1 to the ground without shaking, and at the same time provides a carrier for installing the first driving component 13 and the first guide rod 14.

[0031] The first driving component 13 includes a first motor 131, a first lead screw 132 and a first nut 133. The first motor 131 is installed on the first base 111. The output end of the first motor 131 is fixedly connected to the lower end of the first lead screw 132. The first nut 133 is sleeved on the first lead screw 132. The first nut 133 is fixedly connected to the annular platform 21. The lower end of the first lead screw 132 is rotatably connected to the first support seat 114. The upper end of the first lead screw 132 is rotatably connected to the first limit plate 115. The lower end of the first guide rod 14 is fixedly connected to the upper end of the first base 111. The upper end of the first guide rod 14 is fixedly connected to the first limit plate 115.

[0032] The pouring assembly 2 also includes a pouring barrel 22 and a conical material distribution hopper 23. The annular platform 21 has four protrusions 211 evenly distributed along the circumference, two pairs of protrusions 211 are fixedly connected to the first nut 133, and the other two symmetrical protrusions 211 are slidably connected to the first guide rod 14. The inner surface of the annular platform 21 is fixedly connected to the outer surface of the lower end of the pouring barrel 22, and the lower end of the annular platform 21 is flush with the lower end of the pouring barrel 22. A conical material distribution hopper 23 is arranged inside the pouring barrel 22. The pouring barrel 22 includes a plurality of baffles 221, one end of the baffle 221 is connected to the inner surface of the lower end of the pouring barrel 22, and the other end of the baffle 221 is fixedly connected to the lower end of the conical material distribution hopper 23. The plurality of baffles 221 are evenly distributed along the circumference of the pouring barrel 22, and a discharge hole 222 corresponding to the module hole 41 is formed between two adjacent baffles 221. The pouring assembly 2 can simultaneously pour concrete into the module holes 41 of the modular inspection well 4 through the discharge hole 222.

[0033] The lifting and vibrating assembly 3 includes four second frames 31, an annular plate 32, a second driving component 33, a second guide rod 34 and a vibrating component 35. The four second frames 31 are evenly distributed along the circumference of the annular plate 32, two symmetrical second frames 31 are installed with second driving components 33, and the other two symmetrical second frames 31 are installed with second guide rods 34. The annular plate 32 is movably arranged on the inner side of the four second frames 31, and the upper end of the annular plate 32 is fixedly connected to the lower end of the vibrating component 35. A plurality of vibrating components 35 are arranged, and the plurality of vibrating components 35 are evenly distributed along the circumference of the annular plate 32. The vibrating components 35 correspond to the discharge holes 222 one by one. The lifting and vibrating assembly 3 drives the vibrating components 35 to lift and lower to realize simultaneous vibration of the concrete in the module holes 41 of the modular inspection well 4.

[0034] The second frame 31 includes a second base 311, a second support rod 312, a second support seat 313 and a second limiting plate 314. Two second support rods 312 are vertically arranged in the middle of the second base 311. The tops of the two second support rods 312 are fixedly connected to the second limiting plate 314. The lower parts of the two second support seats 313 are fixedly connected to the second support seat 313 near the second base 311. The two second support rods 312 are connected by a plurality of horizontal rods. The second support seat 313 and the second limiting plate 314 are both T-shaped. A second driving component 33 or a second guide rod 34 is arranged between the second support seat 313 and the second limiting plate 314. The second frame 31 provides a carrier for installing the second driving component 33 and the second guide rod 34.

[0035] The second driving component 33 includes a second motor 331, a second lead screw 332 and a second nut 333. The second motor 331 is installed on the second base 311. The output end of the second motor 331 is fixedly connected to the lower end of the second lead screw 332. The second nut 333 is sleeved on the second lead screw 332. The second nut 333 is fixedly connected to the annular plate 32. The lower end of the second lead screw 332 is rotatably connected to the second support seat 313. The upper end of the second lead screw 332 is rotatably connected to the second limit plate 314. The lower end of the second guide rod 34 is fixedly connected to the upper end of the second base 311. The upper end of the second guide rod 34 is fixedly connected to the second limit plate 314. The second guide rod 34 is slidably connected to the annular plate 32.

[0036] The vibrating component 35 includes a triangular support rod 351, a square plate 352 and a vibrator 353. The lower end of the triangular support rod 351 is fixedly connected to the upper end of the annular plate 32, the front part of the upper end of the triangular support rod 351 is fixedly connected to the square plate 352, the lower end of the square plate 352 is fixedly connected to the upper end of the vibrator 353, and the lower end of the vibrator 353 extends vertically to the middle of the lower material hole 222. The vibrating component 35 is used to vibrate concrete.

[0037] A working principle of a modular inspection well concrete pouring device: first, place the modular inspection well concrete pouring device on the outside of the modular inspection well 4 that needs to be built, and fix it to the ground with anchor bolts 112, and drive the pouring component 2 to rise through the lifting component 1 to reserve space for workers to build the modular inspection well 4. After the workers have built to a certain height, the lifting component 1 drives the pouring component 2 to descend to the modular inspection well 4, and concrete is poured into each module hole 41. After the pouring is completed, the lifting and vibrating component 3 drives the vibrating component 35 to descend to vibrate the concrete in each module hole 41. After the vibration is completed, the lifting and vibrating component 3 is reset, and the lifting and vibrating component 1 drives the pouring component 2 to rise at the same time, so as to reserve space for workers to continue to build the modular inspection well 4, and so on. Repeat this process until the modular inspection well 4 is completed.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A modular inspection well concrete pouring device, used for pouring a modular hole (41) of a modular inspection well (4), characterized in that: The invention comprises a lifting assembly (1), a pouring assembly (2) and a lifting and vibrating assembly (3); the pouring assembly (2) is movably arranged inside the lifting assembly (1); the pouring assembly (2) comprises an annular platform (21); the upper end of the annular platform (21) is fixedly connected to the lower end of the lifting and vibrating assembly (3); the lifting assembly (1) comprises four first frames (11), a first driving component (13) and a first guide rod (14); the four first frames (11) are evenly distributed along the circumference of the modular inspection well (4); the annular platform (21) is movably connected to two of the first frames (11) through the nut screw structure of the first driving component (13); and the annular platform (21) is slidably connected to the other two first frames (11) through the first guide rod (14).

2. A modular inspection well concrete pouring device according to claim 1, characterized in that: The lifting assembly (1) further comprises a structural rod (12), four first frames (11) are provided, a plurality of structural rods (12) are provided, two adjacent first frames (11) are fixedly connected via the plurality of structural rods (12), the plurality of structural rods (12) are equidistantly arranged in parallel, two symmetrical first frames (11) are provided with a first driving component (13), and the other two symmetrical first frames (11) are provided with a first guide rod (14).

3. A modular inspection well concrete pouring device according to claim 2, characterized in that: The first frame (11) comprises a first base (111), anchor bolts (112), a first support rod (113), a first support seat (114) and a first limiting plate (115); two first support rods (113) are vertically arranged in the middle of the first base (111); the tops of the two first support rods (113) are fixedly connected to the first limiting plate (115); the lower parts of the two first support rods (113) are fixedly connected to the first support seat (114) near the first base (111); a first driving component (13) or a first guide rod (14) is arranged between the first support seat (114) and the first limiting plate (115); and two anchor bolts (112) are arranged at one end of the first base (111) away from the first driving component (13) or the first guide rod (14).

4. A modular inspection well concrete pouring device according to claim 3, characterized in that: The first driving component (13) comprises a first motor (131), a first lead screw (132) and a first nut (133); the first motor (131) is mounted on the first base (111); the output end of the first motor (131) is fixedly connected to the lower end of the first lead screw (132); the first nut (133) is sleeved on the first lead screw (132); the first nut (133) is fixedly connected to the annular platform (21); the lower end of the first lead screw (132) is rotatably connected to the first support seat (114); the upper end of the first lead screw (132) is rotatably connected to the first limit plate (115); the lower end of the first guide rod (14) is fixedly connected to the upper end of the first base (111); and the upper end of the first guide rod (14) is fixedly connected to the first limit plate (115).

5. The modular inspection well concrete pouring device according to claim 1 is characterized in that: The lifting and vibrating assembly (3) comprises four second frames (31), an annular plate (32), a second driving component (33), a second guide rod (34) and a vibrating component (35). The four second frames (31) are evenly distributed along the circumference of the annular plate (32), two symmetrical second frames (31) are installed with the second driving components (33), and the other two symmetrical second frames (31) are installed with the second guide rod (34). The annular plate (32) is movably arranged inside the four second frames (31), the upper end of the annular plate (32) is fixedly connected to the lower end of the vibrating component (35), and a plurality of vibrating components (35) are provided, and the plurality of vibrating components (35) are evenly distributed along the circumference of the annular plate (32).

6. A modular inspection well concrete pouring device according to claim 5, characterized in that: The second frame (31) comprises a second base (311), a second support rod (312), a second support seat (313) and a second limiting plate (314); two second support rods (312) are vertically arranged in the middle of the second base (311); the tops of the two second support rods (312) are fixedly connected to the second limiting plate (314); the lower parts of the two second support rods (312) are fixedly connected to the second support seat (313) near the second base (311); the second support seat (313) and the second limiting plate (314) are both T-shaped in shape; a second driving component (33) or a second guide rod (34) is arranged between the second support seat (313) and the second limiting plate (314).

7. A modular inspection well concrete pouring device according to claim 6, characterized in that: The second driving component (33) comprises a second motor (331), a second lead screw (332) and a second nut (333). The second motor (331) is mounted on the second base (311). The output end of the second motor (331) is fixedly connected to the lower end of the second lead screw (332). The second nut (333) is sleeved on the second lead screw (332). The second nut (333) is fixedly connected to the annular plate (32). The lower end of the second lead screw (332) is rotatably connected to the second support seat (313). The upper end of the second lead screw (332) is rotatably connected to the second limit plate (314). The lower end of the second guide rod (34) is fixedly connected to the upper end of the second base (311). The upper end of the second guide rod (34) is fixedly connected to the second limit plate (314). The second guide rod (34) is slidably connected to the annular plate (32).

8. The modular inspection well concrete pouring device according to claim 5 is characterized in that: The vibrating component (35) comprises a triangular support rod (351), a square plate (352) and a vibrator (353); the lower end of the triangular support rod (351) is fixedly connected to the upper end of the annular plate (32); the front part of the upper end of the triangular support rod (351) is fixedly connected to the square plate (352); the lower end of the square plate (352) is fixedly connected to the upper end of the vibrator (353); and the lower end of the vibrator (353) is vertically downward.

9. The modular inspection well concrete pouring device according to claim 4, characterized in that: The pouring assembly (2) further comprises a pouring barrel (22) and a conical material distribution hopper (23); the annular platform (21) is evenly distributed with four protrusions (211) along the circumferential direction, two symmetrical protrusions (211) are fixedly connected to the first nut (133), and the other two symmetrical protrusions (211) are slidably connected to the first guide rod (14); the inner surface of the annular platform (21) is fixedly connected to the outer surface of the lower end of the pouring barrel (22); the lower end of the annular platform (21) is connected to the pouring barrel (133); The filling barrel (22) is flush with the lower end thereof, a conical material distribution hopper (23) is arranged inside the filling barrel (22), the filling barrel (22) comprises a plurality of baffles (221), one end of the baffles (221) is connected to the inner surface of the lower end of the filling barrel (22), and the other end of the baffles (221) is fixedly connected to the lower end of the conical material distribution hopper (23), the plurality of baffles (221) are evenly distributed along the circumference of the filling barrel (22), and a material discharge hole (222) corresponding to the module hole (41) is formed between two adjacent baffles (221).

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