CN218965699U - Building concrete prefabricated plate - Google Patents

Abstract

The utility model relates to a building concrete precast slab, which comprises a processing table, a first template and a second template, wherein a connecting structure is arranged outside the first template, a vibrating mechanism is arranged outside the processing table, the connecting structure comprises a first splicing block fixedly connected to the outside of the first template, a second splicing block is fixedly connected to the outside of the second template, a splicing sleeve shell is fixedly connected to the outside of the first template, a splicing rod is spliced in the splicing sleeve shell, the vibrating mechanism comprises an installation shell fixedly connected to the top of the processing table, a servo motor is fixedly installed in the installation shell, and a threaded rotating shaft is fixedly connected to an output shaft of the servo motor. This building concrete prefabricated plate, the rectangle that both ends are unsealed about forming through first template and second template concatenation each other carries out spacingly to the second concatenation piece through the concatenation pole, makes first template and second template keep fixed connection state, possesses simple structure, the advantage of the dismouting of being convenient for.

Description

Building concrete prefabricated plate

Technical Field

The utility model relates to the technical field of concrete precast slabs, in particular to a building concrete precast slab.

Background

The prefabricated slab is a floor slab used in early building, namely a module or a plate used in engineering, and is produced and processed into a concrete prefabricated part in a prefabricated field and directly transported to a construction site for installation, so that the prefabricated slab is called, when the prefabricated slab is manufactured, a hollow model is firstly nailed by a wood plate, reinforcing steel bars are distributed in the hollow part of the model, the hollow part is filled with cement, the wood plate is knocked off after the prefabricated slab is dried, and the prefabricated slab is left.

The prior art application number 202123292479.5 discloses a building concrete precast slab, which comprises a first template and preformed holes, wherein a plurality of preformed holes are formed in the first template, and a first connecting device is installed on the rear end face of the first template. This building concrete prefabricated plate, through mutually supporting between waterproof layer, concrete layer, heat preservation, puigging and the compressive layer isotructure, can improve the heat preservation effect and the sound insulation effect of prefabricated plate through heat preservation and puigging, hardness and waterproof performance of prefabricated plate are improved through compressive layer and waterproof layer, thereby the holistic result of use of prefabricated plate has been improved, through the riser, first diaphragm, the screw rod, mutually supporting between structures such as first handle and second diaphragm, can drive the screw rod through first handle and rotate, make the screw rod drive the second diaphragm through first diaphragm and remove, later drive the second diaphragm through the second handle and carry out trowelling work, so can make the upper surface of prefabricated plate more level and smooth.

However, the templates of the utility model are spliced by the screws, and the materials are discharged by the overturning mould after the templates are used, so that the problems in the prior art are solved by the precast concrete plates for building, which are caused by the fact that the weight of the massive concrete is large, the difficulty in overturning the mould is large, the equipment is needed to be used for assisting, the rapid demoulding is inconvenient, and the production efficiency is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a building concrete precast slab, which has the advantages of convenience in demoulding and the like, and solves the problems that the templates in the prior art are spliced by screws, are inconvenient to fast demould and influence the production efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building concrete prefabricated plate, includes processing platform, first template and second template, the outside of first template is provided with connection structure, the outside of processing platform sets up his mechanism of vibrating, connection structure includes the first splice of fixedly connected with first template outside, the outside fixedly connected with second splice of second template, the outside fixedly connected with splice cover shell of first template, splice cover shell's inside grafting has the splice rod, the mechanism of vibrating includes the installation shell of fixedly connected with in processing platform top, the inside fixed mounting of installation shell has servo motor, fixedly connected with screw thread pivot on servo motor's the output shaft, the outside threaded connection of screw thread pivot has the regulation cover shell.

Further, the bottom fixed mounting of adjusting the cover shell has electric putter, fixed mounting has the stick that shakes on electric putter's the output.

Further, the top fixedly connected with slider of adjusting the cover shell, the spout has been seted up to the inside of installation shell, slider sliding connection is in the inside of spout.

Further, a first splicing groove is formed in the second template, and the first splicing block is clamped in the first splicing groove.

Further, the second splice groove has been seted up to the inside of first template, second splice piece joint is in the inside of second splice groove.

Further, a clamping hole is formed in the second splicing block, and the splicing rod is clamped in the clamping hole.

Further, the outside fixedly connected with solid fixed ring of splice pole, gu fixed spring's outside fixedly connected with solid fixed ring, gu fixed spring keeps away from gu fixed ring's one end and concatenation sleeve shell fixed connection.

Further, the top fixedly connected with lug of processing platform, first template and second template cup joint in the outside of lug.

Compared with the prior art, the utility model provides a building concrete precast slab, which comprises the following components

The beneficial effects are that:

1. this building concrete prefabricated plate, the rectangle that both ends are unsealed about forming through first template and second template concatenation each other carries out spacingly to the second concatenation piece through the concatenation pole, makes first template and second template keep fixed connection state, possesses simple structure, the advantage of the dismouting of being convenient for, avoids the screw concatenation inconvenient dismantlement's condition to take place, influences production efficiency.

2. This building concrete prefabricated plate makes through starting servo motor and adjusts the cover shell and drive the stick that vibrates and carry out lateral shifting, improves the coverage of stick that vibrates, possesses the effectual advantage of vibrating, has solved prior art's template and has splice through the screw, is inconvenient for carrying out quick drawing of patterns, influences production efficiency's problem.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of a first form of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: the device comprises a processing table 1, a first diaphragm plate 2, a second diaphragm plate 3, a mounting shell 4, a first splicing block 5, a second splicing block 6, a splicing sleeve shell 7, a splicing rod 8, a fixing ring 9, a fixing spring 10, a servo motor 11, a threaded rotating shaft 12, an adjusting sleeve shell 13, an electric push rod 14, a vibrating rod 15 and a sliding block 16.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a precast slab for building concrete in this embodiment includes a processing table 1, a first formwork 2 and a second formwork 3, wherein a connection structure is provided on the outer portion of the first formwork 2, the connection structure includes a first splicing block 5 fixedly connected to the outer portion of the first formwork 2, a splicing sleeve 7 is fixedly connected to the outer portion of the first formwork 2, a splicing rod 8 is inserted into the splicing sleeve 7, a fixing ring 9 is fixedly connected to the outer portion of the splicing rod 8, a fixing spring 10 is fixedly connected to the outer portion of the fixing ring 9, one end of the fixing spring 10, which is far away from the fixing ring 9, is fixedly connected to the splicing sleeve 7, and pushes away the fixing ring 9 through elastic potential energy of the fixing spring 10.

In this embodiment, the outside fixedly connected with second splice piece 6 of second template 3, first splice groove has been seted up to the inside of second template 3, the inside of first splice piece 5 joint in first splice groove has been seted up to the inside of first template 2, second splice piece 6 joint in the inside of second splice groove, form the rectangle that both ends are not sealed about, the top fixedly connected with lug of processing platform 1, first template 2 and second template 3 cup joint in the outside of lug, be convenient for with concrete filling in the inside of first template 2 and second template 3.

It can be understood that the inside of second splice piece 6 has been seted up the draw-in hole, and splice bar 8 joint is in the inside of draw-in hole, carries out spacingly to second splice piece 6 through splice bar 8, makes first template 2 and second template 3 keep fixed connection state, improves the stability of connection, possesses simple structure, possesses the advantage of being convenient for the dismouting.

In this embodiment, the outside of processing platform 1 sets up his vibrating mechanism, vibrating mechanism includes fixed connection in the installation shell 4 at processing platform 1 top, the inside fixed mounting of installation shell 4 has servo motor 11, fixedly connected with screw thread pivot 12 on servo motor 11's the output shaft, can drive screw thread pivot 12 through starting servo motor 11 and rotate, screw thread pivot 12's outside threaded connection has and adjusts cover shell 13, adjust cover shell 13's top fixedly connected with slider 16, the spout has been seted up to installation shell 4's inside, slider 16 sliding connection is in the inside of spout, because adjust cover shell 13 and carry out spacingly through slider 16, and then make adjust cover shell 13 carry out lateral shifting and adjust when screw thread pivot 12 rotates.

It can be understood that the bottom fixed mounting of adjusting the cover shell 13 has electric putter 14, and fixed mounting has the stick 15 that shakes on the output of electric putter 14, can drive the stick 15 that shakes through starting electric putter 14 and move down the regulation, makes the stick 15 that shakes extend to the inside of template, shakes the concrete, improves the quality of prefabricated plate.

The working principle of the embodiment is as follows:

the first splicing block 5 is clamped in the first splicing groove, the second splicing block 6 is clamped in the second splicing groove, a rectangle with unsealed upper and lower ends is formed, the second splicing block 6 is limited through the splicing rod 8, the first template 2 and the second template 3 are kept in a fixed connection state, concrete is filled in the templates, the vibrating rod 15 extends to the inside of the templates to vibrate the concrete through starting the electric push rod 14, the threaded rotating shaft 12 is driven to rotate through starting the servo motor 11, the adjusting sleeve shell 13 drives the vibrating rod 15 to transversely move, and the coverage range of the vibrating rod 15 is improved.

The beneficial effects of the embodiment are as follows:

this building concrete prefabricated plate, the rectangle that both ends are unsealed about forming through first template and second template concatenation each other carries out spacingly to the second concatenation piece through the concatenation pole, makes first template and second template keep fixed connection state, possesses simple structure, the advantage of the dismouting of being convenient for, avoids the screw concatenation inconvenient dismantlement's condition to take place, influences production efficiency.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It is noted that 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)

1. The utility model provides a building concrete prefabricated plate, includes processing platform (1), first template (2) and second template (3), its characterized in that: the outer part of the first template (2) is provided with a connecting structure, and the outer part of the processing table (1) is provided with a vibrating mechanism;

the connecting structure comprises a first splicing block (5) fixedly connected to the outer part of a first template (2), a second splicing block (6) is fixedly connected to the outer part of a second template (3), a splicing sleeve (7) is fixedly connected to the outer part of the first template (2), and a splicing rod (8) is spliced in the inner part of the splicing sleeve (7);

the vibrating mechanism comprises a mounting shell (4) fixedly connected to the top of the processing table (1), a servo motor (11) is fixedly arranged in the mounting shell (4), a threaded rotating shaft (12) is fixedly connected to an output shaft of the servo motor (11), and an adjusting sleeve shell (13) is connected to the external thread of the threaded rotating shaft (12).

2. A precast slab of construction concrete according to claim 1, wherein: the bottom of the adjusting sleeve shell (13) is fixedly provided with an electric push rod (14), and the output end of the electric push rod (14) is fixedly provided with a vibrating rod (15).

3. A precast slab of construction concrete according to claim 1, wherein: the top of adjusting the cover shell (13) is fixedly connected with a sliding block (16), a sliding groove is formed in the installation shell (4), and the sliding block (16) is connected to the inside of the sliding groove in a sliding mode.

4. A precast slab of construction concrete according to claim 1, wherein: the inside of second template (3) has seted up first splice groove, first splice piece (5) joint is in the inside of first splice groove.

5. A precast slab of construction concrete according to claim 1, wherein: the second splicing groove is formed in the first template (2), and the second splicing block (6) is clamped in the second splicing groove.

6. A precast slab of construction concrete according to claim 5, wherein: the inside of second splice piece (6) has seted up the draw-in hole, splice pole (8) joint is in the inside of draw-in hole.

7. A precast slab of construction concrete according to claim 1, wherein: the outside fixedly connected with solid fixed ring (9) of splice pole (8), the outside fixedly connected with solid fixed spring (10) of solid fixed ring (9), the one end that gu fixed spring (10) kept away from solid fixed ring (9) is connected with splice cover shell (7) fixed.

8. A precast slab of construction concrete according to claim 1, wherein: the top of the processing table (1) is fixedly connected with a lug, and the first template (2) and the second template (3) are sleeved outside the lug.

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