CN214942582U

CN214942582U - Stable prefabricated concrete member

Info

Publication number: CN214942582U
Application number: CN202120638183.5U
Authority: CN
Inventors: 周强; 杨柳
Original assignee: Youchao Building Materials Hangzhou Co ltd
Current assignee: Youchao Building Materials Hangzhou Co ltd
Priority date: 2021-03-30
Filing date: 2021-03-30
Publication date: 2021-11-30
Anticipated expiration: 2031-03-30

Abstract

The utility model discloses a prefabricated assembled concrete component of stable form, the on-line screen storage device comprises a base, it the bottom fixed mounting of base has the motor, fixed mounting has the rotation post on the output shaft of motor, just the rotation post runs through the base, the top fixed mounting who rotates the post has the backup pad, the upper portion of backup pad is seted up flutedly. The utility model is provided with the second threaded rod, the connecting plate, the sliding plate, the damping ring, the connecting rod, the first spring and the pressing plate, and fixes the left side and the right side of the prefabricated concrete member body, thereby ensuring that the prefabricated concrete member body is more stable during installation, reducing the working difficulty and greatly improving the working efficiency; still set up carousel, first threaded rod, initiative conical gear, driven conical gear and sleeve simultaneously to can adjust the height of baffle according to the size of prefabricated assembled concrete member body, and then can adjust the fixed position of clamp plate to prefabricated assembled concrete member body, make fixed effect better.

Description

Stable prefabricated concrete member

Technical Field

The utility model relates to a construction equipment technical field specifically is a prefabricated assembled concrete component of stable form.

Background

The fabricated structure is a concrete structure formed by assembling and connecting prefabricated components serving as main stress components. The assembled reinforced concrete structure is one of the important directions for the development of building structures in China, is beneficial to the development of industrialization of buildings in China, improves the production efficiency, saves energy, develops green and environment-friendly buildings, and is beneficial to improving and ensuring the quality of building engineering.

The following problems are encountered when using existing prefabricated concrete elements: when the prefabricated assembled concrete member of installation, at first need fix earlier, at present in some constructions, all be the manual work and carry out simple stability, the phenomenon of crooked unstable often can appear, inconvenience when leading to the installation to the unstable damage appears easily when rocking of prefabricated assembled concrete member installation has increased workman's the construction degree of difficulty, wastes time and energy, and work efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prefabricated assembled concrete component of stable form to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stable prefabricated concrete component comprises a base, wherein a motor is fixedly mounted at the bottom of the base, a rotating column is fixedly mounted on an output shaft of the motor and penetrates through the base, a supporting plate is fixedly mounted at the top end of the rotating column, a groove is formed in the upper portion of the supporting plate, a prefabricated concrete component body is arranged in the groove, rectangular grooves are formed in the left side and the right side of the groove in the upper portion of the supporting plate, a first threaded rod is rotatably mounted in the rectangular grooves, a driven bevel gear is fixedly mounted on the first threaded rod, sleeves are fixedly mounted on the left side and the right side of the upper portion of the base, sliding grooves are formed in the sleeves, baffles are slidably mounted in the sliding grooves, threaded grooves are formed in the bottoms of the baffles, the first threaded rod penetrates into the sliding grooves and is in threaded connection with the baffles, a second threaded rod is arranged on the baffle in a threaded manner and penetrates through the baffle, a clamping mechanism is arranged at one end of each second threaded rod, which is close to each other, the clamping mechanism comprises a connecting plate, a sliding plate, a damping ring, a connecting rod, a first spring and a pressing plate, wherein the connecting plate is fixedly arranged at one end of each of the two second threaded rods, which is close to each other, a cavity is arranged in the connecting plate, a damping ring is fixedly arranged at one side in the cavity, a sliding plate is fixedly arranged at one side of the damping ring far away from the inner wall of the cavity, the sliding plate is connected with the inner wall of the cavity in a sliding way, one side of the sliding plate, which is far away from the damping ring, is fixedly provided with a plurality of connecting rods, and the connecting rod penetrates through the cavity, a first spring is fixedly mounted on the connecting rod, one end, far away from the connecting rod, of the first spring is fixedly connected with the inner wall of the cavity, and a pressing plate is fixedly mounted at one end, far away from the sliding plate, of the connecting rod.

Preferably, a plurality of second springs are fixedly mounted at the bottom of the groove, a bottom plate is fixedly mounted at the top end of each second spring and is connected with the groove in a sliding manner, and the upper portion of the bottom plate is abutted to the bottom of the prefabricated assembly type concrete member body.

Preferably, the sliding groove is a square groove, and the baffle is a square plate.

Preferably, the turntables are rotatably mounted on the left side and the right side of the front face of the supporting plate and penetrate through the rectangular grooves, driving bevel gears are fixedly mounted at one ends of the turntables penetrating through the rectangular grooves, and the driving bevel gears are meshed with the driven bevel gears.

Preferably, the bottom of the supporting plate is provided with a plurality of balls, the upper part of the base is provided with a circular groove, and the balls are in sliding connection with the circular groove.

Preferably, four supporting legs are fixedly mounted at the bottom of the base and are distributed in a rectangular shape.

Preferably, the motor is electrically connected with an external terminal controller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with the second threaded rod, the connecting plate, the sliding plate, the damping ring, the connecting rod, the first spring and the pressing plate, and fixes the left side and the right side of the prefabricated concrete member body, thereby ensuring that the prefabricated concrete member body is more stable during installation, reducing the working difficulty and greatly improving the working efficiency;

2. the utility model discloses still set up carousel, first threaded rod, initiative conical gear, driven conical gear and sleeve simultaneously to can highly adjust the baffle according to the size of prefabricated assembled concrete component body, and then can adjust the fixed position of clamp plate to prefabricated assembled concrete component body, make fixed effect better.

Drawings

Fig. 1 is a front cross-sectional view of a stable precast fabricated concrete member of the present invention;

FIG. 2 is a front view of a stabilized precast fabricated concrete element of the present invention;

fig. 3 is an enlarged schematic view of a portion a of fig. 1.

In the figure: 1. a base; 2. a motor; 3. rotating the column; 4. a support plate; 5. prefabricating an assembled concrete member body; 6. a first threaded rod; 7. a driven bevel gear; 8. a sleeve; 9. a baffle plate; 10. a second threaded rod; 11. a connecting plate; 12. a slide plate; 13. a shock-absorbing ring; 14. a connecting rod; 15. a first spring; 16. pressing a plate; 17. a second spring; 18. a base plate; 19. a turntable; 20. a driving bevel gear; 21. and (7) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stable prefabricated concrete component comprises a base 1, a motor 2 is welded at the bottom of the base 1, a rotating column 3 is welded on an output shaft of the motor 2, the rotating column 3 penetrates through the base 1, a supporting plate 4 is welded at the top end of the rotating column 3, a groove is formed in the upper portion of the supporting plate 4, a prefabricated concrete component body 5 is arranged in the groove, rectangular grooves are formed in the left side and the right side of the groove in the upper portion of the supporting plate 4, a first threaded rod 6 is rotatably mounted in the rectangular grooves, a driven conical gear 7 is welded on the first threaded rod 6, sleeves 8 are welded on the left side and the right side of the upper portion of the base 1, sliding grooves are formed in the sleeves 8, a baffle plate 9 is slidably mounted in the sliding grooves, threaded grooves are formed in the bottom of the baffle plate 9, the first threaded rod 6 penetrates through the sliding grooves and is in threaded connection with the baffle plate 9, a second threaded rod 10 is mounted on the baffle plate 9 in a threaded manner, and the second threaded rod 10 penetrates through the baffle plate 9, the clamping mechanism comprises a connecting plate 11, a sliding plate 12, a shock absorption ring 13, a connecting rod 14, a first spring 15 and a pressing plate 16, wherein the clamping mechanism is arranged at one end, close to each other, of each of the two second threaded rods 10, the connecting plate 11 is welded at one end, close to each other, of each of the two second threaded rods 10, a cavity is formed in the connecting plate 11, the shock absorption ring 13 is welded at one side in each cavity, the sliding plate 12 is welded at one side, away from the inner wall of each cavity, of the shock absorption ring 13, the sliding plate 12 is connected with the inner wall of each cavity in a sliding mode, a plurality of connecting rods 14 are welded at one side, away from the shock absorption ring 13, the connecting rods 14 penetrate through each cavity, the first spring 15 is welded on each connecting rod 14, one end, away from the connecting rod 14, of each first spring 15 is welded with the inner wall of each cavity, and one end, away from the sliding plate 12, of each connecting rod 14 is welded with the pressing plate 16;

the bottom welding of recess has a plurality of second springs 17, the top welding of second spring 17 has bottom plate 18, and bottom plate 18 and recess sliding connection, the upper portion of bottom plate 18 and the bottom butt of prefabricated assembled concrete component body 5, the spout is square groove, and baffle 9 is square board, the positive left and right sides of backup pad 4 all rotates and installs carousel 19, and carousel 19 runs through into the rectangular channel, carousel 19 runs through the one end welding of going into the rectangular channel and has initiative conical gear 20, initiative conical gear 20 and driven conical gear 7 meshing, the bottom of backup pad 4 is provided with a plurality of balls, the circular recess has been seted up on base 1's upper portion, ball and circular recess sliding connection, base 1's bottom welding has four landing legs 21, four landing legs 21 are the rectangular distribution, motor 2 and outside terminal controller electric connection.

The working principle is as follows: when the utility model is used, firstly, the prefabricated concrete component body 5 is placed on the bottom plate 18 in the groove, the second spring 17 plays a role of damping to the prefabricated concrete component body 5, then the rotary disc 19 is rotated, the rotary disc 19 is rotated to drive the driving bevel gear 20 to rotate, the driving bevel gear 20 rotates to drive the driven bevel gear 7 to rotate, the driven bevel gear 7 rotates to drive the first threaded rod 6 to rotate, the first threaded rod 6 rotates to drive the baffle 9 to move upwards, so that the height of the baffle 9 is adjusted according to the size of the prefabricated concrete component body 5, then the second threaded rod 10 is rotated, the second threaded rod 10 rotates to drive the connecting plate 11 to move, the connecting plate 11 moves to drive the pressing plate 16 to move, thereby the left side and the right side of the prefabricated concrete component body 5 are fixed through the pressing plate 16, and the motor 2 can work as required when being installed, the motor 2 works to drive the rotating column 3 to rotate, the rotating column 3 rotates to drive the supporting plate 4 to rotate, so that the prefabricated concrete component body 5 is driven to rotate, the installation is more convenient, and the prefabricated concrete component has the advantages of being good in fixity of the prefabricated concrete component body 5, guaranteeing more stability of the prefabricated concrete component body 5 and effectively improving the working efficiency of workers during working.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prefabricated assembled concrete member of stable form, includes base (1), its characterized in that: the bottom of the base (1) is fixedly provided with a motor (2), an output shaft of the motor (2) is fixedly provided with a rotating column (3), the rotating column (3) penetrates through the base (1), the top end of the rotating column (3) is fixedly provided with a support plate (4), the upper part of the support plate (4) is provided with a groove, a prefabricated concrete component body (5) is arranged in the groove, the left side and the right side of the upper groove of the support plate (4) are respectively provided with a rectangular groove, a first threaded rod (6) is rotatably arranged in the rectangular groove, a driven bevel gear (7) is fixedly arranged on the first threaded rod (6), the left side and the right side of the upper part of the base (1) are respectively fixedly provided with a sleeve (8), a sliding groove is formed in the sleeve (8), a baffle plate (9) is slidably arranged in the sliding groove, and a threaded groove is formed in the bottom of the baffle plate (9), the first threaded rod (6) penetrates through the sliding groove and is in threaded connection with the baffle (9), a second threaded rod (10) is installed on the baffle (9) in a threaded mode, the second threaded rod (10) penetrates through the baffle (9), clamping mechanisms are arranged at the ends, close to each other, of the two second threaded rods (10), each clamping mechanism comprises a connecting plate (11), a sliding plate (12), a damping ring (13), a connecting rod (14), a first spring (15) and a pressing plate (16), the ends, close to each other, of the two second threaded rods (10) are fixedly installed with the connecting plate (11), a cavity is formed in the connecting plate (11), the damping ring (13) is fixedly installed at one side in the cavity, the sliding plate (12) is fixedly installed at the side, far away from the inner wall of the cavity, of the damping ring (13), and the sliding plate (12) is in sliding connection with the inner wall of the cavity, one side fixed mounting that shock attenuation ring (13) was kept away from in slide (12) has a plurality of connecting rods (14), just connecting rod (14) run through out the cavity, fixed mounting has first spring (15) on connecting rod (14), the one end that connecting rod (14) were kept away from in first spring (15) and the inner wall fixed connection of cavity, the one end fixed mounting that slide (12) were kept away from in connecting rod (14) has clamp plate (16).

2. A stabilized precast assembled concrete unit according to claim 1, wherein: the bottom fixed mounting of recess has a plurality of second springs (17), the top fixed mounting of second spring (17) has bottom plate (18), just bottom plate (18) and recess sliding connection, the upper portion of bottom plate (18) and the bottom butt of prefabricated assembled concrete member body (5).

3. A stabilized precast assembled concrete unit according to claim 1, wherein: the sliding groove is a square groove, and the baffle (9) is a square plate.

4. A stabilized precast assembled concrete unit according to claim 1, wherein: the positive left and right sides of backup pad (4) all rotates and installs carousel (19), just carousel (19) run through into the rectangular channel, carousel (19) run through into the one end fixed mounting of rectangular channel have initiative conical gear (20), initiative conical gear (20) and driven conical gear (7) meshing.

5. A stabilized precast assembled concrete unit according to claim 1, wherein: the bottom of the supporting plate (4) is provided with a plurality of balls, the upper portion of the base (1) is provided with a circular groove, and the balls are connected with the circular groove in a sliding mode.

6. A stabilized precast assembled concrete unit according to claim 1, wherein: four supporting legs (21) are fixedly mounted at the bottom of the base (1), and the four supporting legs (21) are distributed in a rectangular shape.

7. A stabilized precast assembled concrete unit according to claim 1, wherein: the motor (2) is electrically connected with an external terminal controller.