CN112982999A

CN112982999A - Concrete forming device for building and civil engineering

Info

Publication number: CN112982999A
Application number: CN202110270302.0A
Authority: CN
Inventors: 张建波; 田肖
Original assignee: Hubei University of Technology
Current assignee: Hubei University of Technology
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-06-18
Anticipated expiration: 2041-03-12
Also published as: CN112982999B

Abstract

The invention discloses a concrete forming device for building and civil engineering, which comprises a base, wherein the upper surface of the base is provided with two vibration mechanisms, the side walls of the two vibration mechanisms, which are far away from one side, are fixedly connected with a moving mechanism, the base corresponding to the positions of the two moving mechanisms is fixedly provided with two positioning mechanisms, the two vibration mechanisms comprise a fixed block, the two fixed blocks are slidably connected with the upper surface of the base, and a fixed cavity is formed in each of the two fixed blocks, so that the concrete forming device has the following beneficial effects that: when using, can drive the actuating lever through driving motor and rotate, and the actuating lever can drive the reciprocating motion that the dead lever can come through the camshaft to make the dead lever can drive the fixed plate and strike the vibrations to the outer wall of shaping frame, and then make when pouring the concrete into the shaping frame, avoid its inside to have a large amount of spaces to appear.

Description

Concrete forming device for building and civil engineering

Technical Field

The invention relates to a concrete forming device, in particular to a concrete forming device for building and civil engineering, belonging to the technical field of building and civil engineering.

Background

Civil engineering is a general term of scientific technology for building various land engineering facilities; it refers to both the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. and the objects of engineering construction; namely, the engineering equipment is built on the ground or underground or on land and directly or indirectly serves human life, production, military affairs and scientific research.

In the process of civil engineering construction, part of small concrete facilities often need to be manufactured and molded independently, and when the molding equipment is used for manufacturing and molding concrete, gaps often appear in the concrete, so that the small concrete facilities cannot meet the requirements of people.

Disclosure of Invention

The invention provides a concrete forming device for building and civil engineering, which effectively solves the problems in the prior art.

In order to solve the technical problems, the invention provides the following technical scheme:

the invention relates to a concrete forming device for building and civil engineering, which comprises a base, wherein the upper surface of the base is provided with two vibration mechanisms, the side walls of the two vibration mechanisms far away from one side are fixedly connected with a moving mechanism, and two positioning mechanisms are fixedly arranged on the base corresponding to the positions of the two moving mechanisms;

two vibrations mechanism all includes a fixed block, two the equal sliding connection of fixed block is at the upper surface of base, two a fixed chamber, two have all been seted up to the inside of fixed block all run through on the inner chamber wall in fixed chamber and seted up a fixed orifices, two driving motor of the equal fixedly connected with of fixed intracavity, two a driving lever of driving motor's the equal fixedly connected with of output, two equal fixed mounting has a camshaft on the actuating lever, two all rotate through the pivot on the camshaft and be connected with a dead lever, two the wherein one end of dead lever all runs through and extends to outside the fixed block and be connected with a fixed plate through the pivot rotation.

As a preferred technical scheme, the two moving mechanisms respectively comprise a connecting rod, the two connecting rods are respectively and fixedly connected to the side walls of the two fixing plates far away from one side, the side walls of the two connecting rods far away from one side of the fixing plates are respectively and fixedly connected with a connecting plate, the outer side wall of the base corresponding to the two connecting plates is provided with two supporting grooves, a supporting rod is respectively and slidably connected in the two supporting grooves, and one end of each of the two supporting rods penetrates through the base and extends out of the base and is fixedly connected to the two connecting plates.

As a preferred technical scheme, the two positioning mechanisms respectively comprise a fixed frame, the two fixed frames are fixedly arranged on the upper surface of the base, a threaded hole is formed in each fixed frame in a penetrating mode, a threaded rod is connected in each threaded hole in a threaded mode, the lower ends of the two threaded rods extend into the fixed frames in a penetrating mode and are rotatably connected with a clamping tooth through a bearing, a rack is fixedly connected to the wall of the upper end rod of the connecting rod corresponding to the clamping tooth, and the two clamping teeth are respectively meshed with the two racks.

According to a preferable technical scheme of the invention, two limiting grooves are formed in the side walls of the opposite sides of the two fixing blocks, a limiting rod is connected in each limiting groove in a sliding manner, and one end of each limiting rod penetrates through the fixing blocks to extend out of the fixing blocks and is fixedly connected to the outer side walls of the two fixing plates respectively.

As a preferable technical scheme of the invention, a forming frame is arranged at the center of the upper surface of the base.

As a preferred technical scheme, the groove walls of the two support grooves are respectively provided with a limiting cavity, one end of each support rod, which is positioned in the limiting cavity, is fixedly connected with a limiting block, and the two limiting blocks are respectively connected in the two limiting cavities in a sliding manner.

As a preferable technical scheme of the invention, the upper ends of the two threaded rods respectively penetrate and extend out of the two fixed frames, and the upper ends of the two threaded rods are fixedly connected with a rotating handle.

As a preferred technical scheme of the invention, the upper ends of the two driving rods are respectively and rotatably connected to the upper end cavity walls of the two fixed cavities through bearings.

The invention has the following beneficial effects:

1. when the concrete forming device for building and civil engineering is used, the driving rod can be driven by the driving motor to rotate, and the driving rod can drive the fixed rod to reciprocate through the cam shaft, so that the fixed rod can drive the fixed plate to impact and vibrate the outer wall of the forming frame, and further, when concrete is poured into the forming frame, a large amount of gaps are prevented from being formed in the forming frame.

2. When the concrete forming device for building and civil engineering is used, the threaded rod can be driven to rotate by rotating the handle, the threaded rod can drive the latch to ascend by matching with the threaded hole, so that the limit of the rack and the connecting rod is relieved, and the position of the threaded rod can be adjusted by moving the fixed block, so that forming frames with different sizes can be conveniently placed on the base, and small concrete facilities with different specifications and shapes can be conveniently produced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of the standby state structure of the present invention;

FIG. 2 is a schematic diagram of the adjustment state structure of the present invention;

FIG. 3 is a schematic diagram of a vibration mechanism according to the present invention;

FIG. 4 is a structural diagram illustrating a state of use of the vibration mechanism according to the present invention;

FIG. 5 is a schematic view of the positioning mechanism of the present invention;

FIG. 6 is an enlarged external view of portion A of FIG. 1 in accordance with the present invention;

fig. 7 is an enlarged structural view of the portion B of fig. 2 according to the present invention.

In the figure: 1. a base; 2. a vibration mechanism; 21. a fixed block; 22. a fixed cavity; 23. a fixing hole; 24. a drive rod; 25. a camshaft; 26. fixing the rod; 27. a fixing plate; 28. a limiting groove; 29. a limiting rod; 210. a drive motor; 3. a moving mechanism; 31. a connecting rod; 32. a connecting plate; 33. a support groove; 34. a support bar; 35. a limiting cavity; 36. a limiting block; 4. a positioning mechanism; 41. a fixing frame; 42. a threaded hole; 43. a threaded rod; 44. clamping teeth; 45. a rack; 46. rotating the handle; 5. and (5) forming a frame.

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.

Example (b): as shown in fig. 1-7, the invention relates to a concrete forming device for building and civil engineering, which comprises a base 1, wherein the upper surface of the base 1 is provided with two vibration mechanisms 2, the side walls of the two vibration mechanisms 2 far away from one side are fixedly connected with a moving mechanism 3, the base 1 corresponding to the positions of the two moving mechanisms 3 is fixedly provided with two positioning mechanisms 4, and the center of the upper surface of the base 1 is provided with a forming frame 5;

the two vibration mechanisms 2 respectively comprise a fixed block 21, the two fixed blocks 21 are both connected to the upper surface of the base 1 in a sliding manner, a fixed cavity 22 is formed in each of the two fixed blocks 21, a fixed hole 23 is formed in each of the inner cavity walls of the two fixed cavities 22 in a penetrating manner, a driving motor 210 is fixedly connected in each of the two fixed cavities 22, a driving rod 24 is fixedly connected to the output ends of the two driving motors 210, the upper ends of the two driving rods 24 are respectively connected to the upper end cavity walls of the two fixed cavities 22 in a rotating manner through bearings, a camshaft 25 is fixedly mounted on each of the two driving rods 24, a fixed rod 26 is rotatably connected to each of the two camshafts 25 through a rotating shaft, one end of each fixed rod 26 extends out of the fixed block 21 and is rotatably connected with a fixed plate 27 through a rotating shaft, and two limit grooves 28 are formed in, all sliding connection has a gag lever post 29 in four spacing grooves 28, and wherein one end of four gag lever posts 29 all runs through and extends to outside the fixed block 21 and fixed connection respectively on the lateral wall of two fixed plates 27.

Wherein, two moving mechanism 3 all include a connecting rod 31, two connecting rods 31 respectively fixed connection are on two fixed plate 21 lateral walls of keeping away from one side mutually, two connecting rods 31 keep away from equal fixedly connected with connecting plate 32 on the lateral wall of fixed block 21 one side, two supporting grooves 33 have been seted up on the base 1 lateral wall that corresponds two connecting plate 32 positions, equal sliding connection has a spinal branch vaulting pole 34 in two supporting grooves 33, two spinal branch vaulting poles 34 wherein one end all runs through and extends to base 1 outer and fixed connection on two connecting plates 32, a spacing chamber 35 has all been seted up on two supporting grooves 33's the cell wall, two spinal branch vaulting poles 34 are located the equal fixedly connected with stopper 36 of one end in spacing chamber 35, two stopper 36 difference sliding connection are in two spacing chambeies 35.

Wherein, two positioning mechanism 4 all include a fixed frame 41, the equal fixed mounting of two fixed frames 41 is at the upper surface of base 1, all run through on two fixed frames 41 and offered a screw hole 42, equal threaded connection has a threaded rod 43 in two screw holes 42, the lower extreme of two threaded rods 43 all runs through and extends to fixed frame 41 in and be connected with a latch 44 through the bearing rotation, correspond rack 45 of equal fixedly connected with on the connecting rod 31 upper end pole wall of latch 44 position, two latch 44 mesh with two rack 45 respectively, the upper end of two threaded rods 43 runs through respectively outside extending to two fixed frames 41, and rotate handle 46 of the equal fixedly connected with in upper end of two threaded rods 43.

Specifically, when the invention is used, firstly, the handle 46 is rotated to drive the threaded rod 43 to rotate, the threaded rod 43 can drive the latch 44 to ascend through matching with the threaded hole 42, so that the engagement between the latch 44 and the rack 45 can be released, at the moment, the connecting rod 31 can be pulled through the connecting plate 32, the connecting rod 31 can drive the fixed block 21 to move, so that the distance between the two fixed blocks 21 can be adjusted, at the moment, the forming frame 5 corresponding to the shape of a small concrete facility can be placed at the center of the upper surface of the base 1, then, concrete can be poured into the forming frame 5, and the two driving motors 210 are simultaneously started, the two driving motors 210 can drive the two camshafts 25 to rotate through the two driving rods 24, the two camshafts 25 can drive the two fixing rods 26 to reciprocate, at the moment, the fixing rods 26 can drive the two fixing plates 27 to reciprocate, and carry out striking vibrations through two fixed plates 27 to the outer wall of shaping frame 5, and then make when pouring the concrete into shaping frame 5, avoid its inside to have a large amount of gaps to appear, spacing through spacing groove 28 and gag lever post 29 to fixed plate 27 simultaneously, can avoid fixed plate 27 can produce the skew.

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. A concrete forming device for building and civil engineering comprises a base (1), and is characterized in that two vibration mechanisms (2) are arranged on the upper surface of the base (1), the side walls of the two vibration mechanisms (2) far away from one side are fixedly connected with a moving mechanism (3), and two positioning mechanisms (4) are fixedly arranged on the base (1) corresponding to the positions of the two moving mechanisms (3);

two vibrations mechanism (2) all include a fixed block (21), two the upper surface of equal sliding connection in fixed block (21) at base (1), two fixed chamber (22), two have all been seted up to the inside of fixed block (21) fixed chamber (22), two all run through on the inner chamber wall of fixed chamber (22) and seted up a fixed orifices (23), two equal fixedly connected with driving motor (210), two in fixed chamber (22) the equal fixedly connected with actuating lever (24) of output of driving motor (210), two equal fixed mounting has a camshaft (25), two on actuating lever (24) all rotate through the pivot and be connected with a dead lever (26), two on camshaft (25) wherein one end of dead lever (26) all runs through and extends to fixed block (21) outer and rotate through the pivot and be connected with a fixed plate (27).

2. The concrete forming device for building and civil engineering as claimed in claim 1, wherein two of the moving mechanisms (3) each include a connecting rod (31), two of the connecting rods (31) are respectively and fixedly connected to the side wall of one side of the two fixing plates (21) away from each other, one connecting plate (32) is respectively and fixedly connected to the side wall of one side of the two connecting rods (31) away from the fixing block (21), two supporting grooves (33) are formed on the outer side wall of the base (1) corresponding to the positions of the two connecting plates (32), one supporting rod (34) is respectively and slidably connected in the two supporting grooves (33), and one end of each of the two supporting rods (34) extends out of the base (1) and is fixedly connected to the two connecting plates (32).

3. The concrete forming device for building and civil engineering as claimed in claim 1, wherein two of the positioning mechanisms (4) each include a fixed frame (41), two of the fixed frames (41) are each fixedly mounted on the upper surface of the base (1), two of the fixed frames (41) are each provided with a threaded hole (42) therethrough, two of the threaded holes (42) are each provided with a threaded rod (43) therethrough, the lower ends of the two threaded rods (43) are each provided with a latch (44) therethrough and rotatably connected to the fixed frame (41) through a bearing, corresponding to each rack (45) fixedly connected to the upper end wall of the connecting rod (31) at the position of the latch (44), and the two latches (44) are respectively engaged with the two racks (45).

4. The concrete forming device for building and civil engineering as claimed in claim 1, wherein two limiting grooves (28) are formed on the side wall of one side of each of the two fixing blocks (21) opposite to each other, a limiting rod (29) is slidably connected in each of the four limiting grooves (28), and one end of each of the four limiting rods (29) extends through the fixing block (21) and is fixedly connected to the outer side wall of each of the two fixing plates (27).

5. A concrete forming apparatus for building and civil engineering as claimed in claim 1, wherein a forming frame (5) is provided at the center of the upper surface of the base (1).

6. The concrete forming device for building and civil engineering as claimed in claim 2, wherein a spacing cavity (35) is opened on the wall of each of the two support grooves (33), a spacing block (36) is fixedly connected to one end of each of the two support rods (34) located in the spacing cavity (35), and the two spacing blocks (36) are respectively connected in the two spacing cavities (35) in a sliding manner.

7. A concrete forming device for building and civil engineering as claimed in claim 3, wherein the upper ends of the two threaded rods (43) extend through the two fixed frames (41) respectively, and a rotating handle (46) is fixedly connected to each of the upper ends of the two threaded rods (43).

8. A concrete forming device for building and civil engineering as claimed in claim 1, wherein the upper ends of the two drive rods (24) are rotatably connected to the upper end chamber walls of the two fixed chambers (22) through bearings, respectively.