CN217000876U

CN217000876U - Novel pre-buried structure

Info

Publication number: CN217000876U
Application number: CN202123410389.1U
Authority: CN
Inventors: 仇华亮; 刘峥; 王慧
Original assignee: Huazhong Mechanical Equipment Foshan Co ltd
Current assignee: Huazhong Mechanical Equipment Foshan Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-19
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a novel embedded structure. The utility model includes: the bottom of the embedded sleeve is fixedly provided with a connecting ring, the bottom of the connecting ring is fixedly provided with a sealing ring, the top of the hollow bottom plate is fixedly provided with a plurality of arc-shaped baffles, the embedded sleeve is movably abutted against one side of the arc-shaped baffles, a vertical shaft is rotatably arranged on the inner wall of the bottom of the hollow bottom plate, a worm wheel and a driving bevel gear are fixedly arranged on the outer side of the vertical shaft, the inner wall of the front side of the hollow bottom plate is rotatably provided with a worm, the worm is meshed with the worm wheel, the side wall of the hollow bottom plate is rotatably provided with a plurality of screw rods, the connecting device can enable the abutting plate to abut against the connecting ring through the screw transmission of the screw rods and the moving plate and the matching of the driving bevel gear and the driven bevel gear, the embedded sleeve can be stably and quickly installed on the hollow base plate, and the problem that the existing embedded sleeve is complex to install is solved.

Description

Novel pre-buried structure

Technical Field

The utility model relates to the technical field of building pipeline pre-embedding, in particular to a novel pre-embedding structure.

Background

The embedded parts (prefabricated embedded parts) are members which are pre-installed (embedded) in hidden projects, namely, structural parts arranged during the pouring of the structure and used for lap joint during the building of the superstructure. The embedded parts are mostly made of metal, for example: the steel bar or cast iron, also can be made of non-metal rigid material such as wood, plastics, etc.

The installation steps of the commonly used embedded structure for the embedded sleeve are complex, the positioning effect is poor, the stability of the embedded sleeve is not high, and the using effect is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a novel embedded structure to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a novel pre-buried structure, includes: the novel electric power transmission device comprises a pre-buried sleeve and a hollow bottom plate, wherein a connecting ring is fixedly mounted at the bottom of the pre-buried sleeve, a sealing ring is fixedly mounted at the bottom of the connecting ring, a plurality of arc-shaped baffles are fixedly mounted at the top of the hollow bottom plate, the pre-buried sleeve is movably abutted to one side of each arc-shaped baffle, a vertical shaft is rotatably mounted on the inner wall of the bottom of the hollow bottom plate, a worm wheel and a driving bevel gear are fixedly mounted on the outer side of the vertical shaft, a worm is rotatably mounted on the inner wall of the front side of the hollow bottom plate, the worm and the worm wheel are mutually meshed, a plurality of lead screws are rotatably mounted on the side wall of the hollow bottom plate, driven bevel gears are fixedly mounted on the outer sides of the lead screws, the driving bevel gears are mutually meshed with the driven bevel gears respectively, and a movable plate is sleeved on the outer threads of the lead screws.

Furthermore, the top of movable plate rotates installs the rotor plate, the top fixed mounting of hollow bottom plate has a plurality of backup pads, and the top of backup pad is rotated and is installed the butt board, and the top of a plurality of rotor plates rotates respectively and installs on the butt board that corresponds, and one side activity butt of butt board is on the go-between.

Furthermore, a plurality of guide plates are fixedly mounted on the side wall of the hollow bottom plate, and the plurality of movable plates are slidably sleeved on the corresponding guide plates.

Furthermore, the front end of the worm extends to the outer side of the hollow bottom plate, and a turntable is fixedly mounted on the outer side of the worm.

Further, a plurality of draw-in grooves are opened to the front side of hollow bottom plate, the front side of carousel is opened and is equipped with the slip hole, and slidable mounting has the bayonet lock in the slip hole, and bayonet lock activity joint is in the draw-in groove that corresponds, and fixed mounting has the mounting panel on the bayonet lock, and one side fixed mounting of mounting panel has the spring, and the one end fixed mounting of spring is on the carousel.

Furthermore, the front end of the bayonet lock extends to the outer side of the rotary table and is fixedly provided with a round ball.

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

according to the utility model, through the screw transmission of the screw rod and the moving plate and the matching of the driving bevel gear and the driven bevel gear, the butt plate can be abutted against the connecting ring, so that the embedded sleeve can be stably and quickly installed on the hollow bottom plate, and the problem that the existing embedded sleeve is complicated to install is solved.

Drawings

FIG. 1 is a schematic structural diagram according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention;

FIG. 3 is a schematic perspective view of the vertical shaft, worm gear, drive bevel gear, lead screw and abutting plate according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of the location A of FIG. 1;

FIG. 5 is an enlarged view of a portion of FIG. 2 at position B;

fig. 6 is a partially enlarged view of the position C in fig. 3.

Reference numerals are as follows: 1. pre-burying a sleeve; 2. a hollow base plate; 3. a connecting ring; 4. a seal ring; 5. an arc-shaped baffle plate; 6. a vertical axis; 7. a worm gear; 8. a worm; 9. a drive bevel gear; 10. a screw rod; 11. a driven bevel gear; 12. moving the plate; 13. a guide plate; 14. a rotating plate; 15. a support plate; 16. abutting against the plate; 17. a turntable; 18. a card slot; 19. a bayonet lock; 20. a ball; 21. mounting a plate; 22. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Please refer to fig. 1-6, wherein fig. 1 is a schematic structural diagram according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an embodiment of the present invention; FIG. 3 is a schematic perspective view of the vertical shaft, worm gear, drive bevel gear, lead screw and abutting plate according to an embodiment of the present invention; FIG. 4 is an enlarged view of a portion of FIG. 1 at position A; FIG. 5 is an enlarged view of a portion of FIG. 2 at position B; fig. 6 is a partial enlarged view of a position B in fig. 3, which is a novel pre-buried structure, including: pre-buried sleeve 1 and hollow baseplate 2, pre-buried sleeve 1's bottom fixed mounting has go-between 3, and the bottom fixed mounting of go-between 3 has sealing washer 4, hollow baseplate 2's top fixed mounting has a plurality of cowl 5, and pre-buried sleeve 1 activity butt is in one side of cowl 5, rotate on hollow baseplate 2's the bottom inner wall and install vertical axis 6, and the outside fixed mounting of vertical axis 6 has worm wheel 7 and drive bevel gear 9, rotate on hollow baseplate 2's the front side inner wall and install worm 8, worm 8 and worm wheel 7 intermeshing, rotate on hollow baseplate 2's the lateral wall and install a plurality of lead screws 10, the outside fixed mounting of lead screw 10 has driven bevel gear 11, and drive bevel gear 9 respectively with a plurality of driven bevel gear 11 intermeshing, the outside thread bush of lead screw 10 is equipped with movable plate 12.

The top of movable plate 12 rotates installs rotor plate 14, hollow bottom plate 2's top fixed mounting has a plurality of backup pads 15, and backup pad 16 is installed in the top rotation of backup pad 15, and the top of a plurality of rotor plates 14 rotates respectively and installs on corresponding butt plate 16, and the movable butt in one side of butt plate 16 is on go-between 3, and the vertical motion of buried sleeve 1 can be restricted in setting up of butt plate 16 for buried sleeve 1 can be stable installs at hollow bottom plate 2's top.

A plurality of guide plates 13 are fixedly mounted on the side wall of the hollow bottom plate 2, a plurality of moving plates 12 are sleeved on the corresponding guide plates 13 in a sliding mode, and the guide plates 13 can provide a guide effect for the moving plates 12.

The front end of the worm 8 extends to the outer side of the hollow bottom plate 2, a turntable 17 is fixedly mounted on the outer side of the worm 8, and the rotation of the worm 8 can be better controlled by the arrangement of the turntable 17.

The front side of hollow bottom plate 2 is opened and is equipped with a plurality of draw-in grooves 18, the front side of carousel 17 is opened and is equipped with the slip hole, and slidable mounting has bayonet lock 19 in the slip hole, and bayonet lock 19 activity joint is in the draw-in groove 18 that corresponds, and fixed mounting has mounting panel 21 on the bayonet lock 19, and one side fixed mounting of mounting panel 21 has spring 22, and spring 22's one end fixed mounting is on carousel 17, and spring 22 sets up to provide power for resetting of bayonet lock 19.

The front end of the bayonet 19 extends to the outer side of the rotary table 17, and a round ball 20 is fixedly arranged on the bayonet, and the arrangement of the round ball 20 can control the moving direction of the bayonet 19.

In conclusion, according to the novel embedded structure provided by the utility model, during operation, the round ball 20 is manually pulled to drive the bayonet pin 19 to move forwards, the tension spring 22 is pulled to enable the bayonet pin 19 to be disengaged from the bayonet slot 18, the fixing of the rotary table 17 is released, then the rotary table 17 is rotated to drive the worm 8 to rotate, the worm wheel 7 is rotated to drive the vertical shaft 6 to rotate, the plurality of screw rods 10 are driven to rotate simultaneously under the matching of the driving bevel gear 9 and the driven bevel gear 11, the rotation of the screw rods 10 enables the moving plate 12 to horizontally move under the action of the guide plate 13 to drive the rotating plate 14 to rotate, so that the abutting plate 16 rotates anticlockwise, the abutting plate 16 is opened, the embedded sleeve 1 is placed on one side where the plurality of arc-shaped baffles 5 are close to each other, the worm 8 is reversely rotated to drive the abutting plate 16 to rotate clockwise, so that the abutting plate 16 can stably abut against the connecting ring 3, the ball 20 is released, and the return operation of the spring 22 causes the detent 19 to move into the corresponding detent 18, improving the stability of the installation.

It should be noted that, in this document, relational terms such as first and second, and the like are 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 various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel pre-buried structure which characterized in that includes: the embedded sleeve comprises an embedded sleeve (1) and a hollow base plate (2), wherein the bottom of the embedded sleeve (1) is fixedly provided with a connecting ring (3), the bottom of the connecting ring (3) is fixedly provided with a sealing ring (4), the top of the hollow base plate (2) is fixedly provided with a plurality of arc-shaped baffles (5), the embedded sleeve (1) is movably abutted against one side of the arc-shaped baffles (5), the inner wall of the bottom of the hollow base plate (2) is rotatably provided with a vertical shaft (6), the outer side of the vertical shaft (6) is fixedly provided with a worm gear (7) and a driving bevel gear (9), the inner wall of the front side of the hollow base plate (2) is rotatably provided with a worm (8), the worm (8) and the worm gear (7) are mutually meshed, the side wall of the hollow base plate (2) is rotatably provided with a plurality of screw rods (10), the outer side of the screw rods (10) is fixedly provided with a driven bevel gear (11), and the driving bevel gear (9) is respectively mutually meshed with a plurality of driven bevel gears (11), the outer side of the screw rod (10) is sheathed with a moving plate (12) in a threaded manner.

2. A novel embedded structure, according to claim 1, characterized in that, the top of movable plate (12) is rotated and is installed rotor plate (14), the top fixed mounting of hollow bottom plate (2) has a plurality of backup pads (15), and the top of backup pad (15) is rotated and is installed butt joint board (16), and the top of a plurality of rotor plates (14) is rotated respectively and is installed on corresponding butt joint board (16), and the activity butt joint of one side of butt joint board (16) is on go-between (3).

3. A novel embedded structure according to claim 1, wherein the side walls of the hollow bottom plates (2) are fixedly provided with a plurality of guide plates (13), and the plurality of moving plates (12) are slidably sleeved on the corresponding guide plates (13).

4. A novel embedded structure according to claim 1, characterized in that, the front end of worm (8) extends to the outside of hollow bottom plate (2), and carousel (17) is fixed to the outside of worm (8).

5. A novel embedded structure according to claim 4, characterized in that a plurality of clamping grooves (18) are arranged on the front side of the hollow bottom plate (2), a sliding hole is arranged on the front side of the rotary table (17), a clamping pin (19) is slidably mounted in the sliding hole, the clamping pin (19) is movably clamped in the corresponding clamping groove (18), a mounting plate (21) is fixedly mounted on the clamping pin (19), a spring (22) is fixedly mounted on one side of the mounting plate (21), and one end of the spring (22) is fixedly mounted on the rotary table (17).

6. A novel embedded structure according to claim 5, characterized in that the front end of the bayonet lock (19) extends to the outer side of the rotary table (17) and is fixedly provided with a ball (20).