CN210190101U - Prefabricated part mold convenient to install - Google Patents
Prefabricated part mold convenient to install Download PDFInfo
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- CN210190101U CN210190101U CN201920565597.2U CN201920565597U CN210190101U CN 210190101 U CN210190101 U CN 210190101U CN 201920565597 U CN201920565597 U CN 201920565597U CN 210190101 U CN210190101 U CN 210190101U
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- locking bolt
- mounting hole
- mold
- locking
- mould
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Abstract
The utility model discloses a prefab mould convenient to install, which relates to the field of concrete processing, and comprises a mould body, wherein the mould body comprises a bottom plate, an end mould and a side mould, the end mould, the side mould and the bottom plate are respectively provided with a connecting screw hole correspondingly, a reinforcing structure is arranged between the end mould, the side mould and the bottom plate, and the reinforcing structure comprises a locking nut, a locking bolt and a rotating piece; the locking nut is arranged on the end die and the side die and is coaxially arranged with the connecting screw hole; the mounting hole is formed in the rotating part, the size of the mounting hole larger than that of the locking nut is used for covering the locking nut, the locking bolt is located in the mounting hole, part of the locking bolt extends out of the mounting hole, a fixing structure used for fixing the locking bolt is arranged between the rotating part and the locking bolt, the rotating part covers the locking bolt and the connecting part of the locking nut, the scattered concrete is prevented from entering the gap of the connecting part, the rotating part is convenient to separate the locking bolt from the locking nut in the later period, and therefore the difficulty of disassembling is reduced.
Description
Technical Field
The utility model relates to a concrete processing technology field, more specifically say, it relates to a prefab mould easy to assemble.
Background
A preform mold is a mold that is specifically tailored to a particular dimensional specification to make a finished concrete preform. Including prefabricated wall panels, prefabricated beams and columns and other various moulds.
Among the prior art, the prefab includes the bottom plate, the side form that sets up in pairs and the end mould that sets up in pairs, for the convenience of installation and dismantlement side form and end mould, side form and end mould are generally through traditional nut and bolt and bottom plate threaded connection, thereby realize dismantling the connection, because on-the-spot when pouring concrete, the concrete has mobility, the concrete often can be poured on the bolt, lead to in the concrete flow advances the gap between bolt and the nut, the concrete solidifies the back becomes the solid and has great intensity, it is difficult to screw the bolt when leading to later stage operating personnel to dismantle side form or end mould, increase the degree of difficulty of dismantling.
SUMMERY OF THE UTILITY MODEL
Concrete solidifies easily in bolt and nut gap in to the in-service use, increases and dismantles this problem of the degree of difficulty, the utility model aims to provide an easy to assemble's prefab mould, the junction of locking bolt and lock nut is established to the rotating member cover, and the concrete is difficult to get into in the gap of junction to reduce the degree of difficulty of dismantling work, concrete scheme is as follows:
a prefabricated part die convenient to mount comprises a die body, wherein the die body comprises a bottom plate, end dies and side dies, the end dies, the side dies and the bottom plate are correspondingly provided with connecting screw holes, a reinforcing structure is arranged between the end dies, the side dies and the bottom plate, and the reinforcing structure comprises locking nuts, locking bolts and rotating pieces;
the locking nut is arranged on the end die and the side die and is coaxially arranged with the connecting screw hole;
the rotary part is provided with a mounting hole, the size of the mounting hole larger than that of the locking nut is arranged in a covering mode on the locking nut, the locking bolt is located in the mounting hole, part of the locking bolt extends out of the mounting hole, and a fixing structure used for fixing the locking bolt is arranged between the rotary part and the locking bolt.
Through the technical scheme, when installing end mould and side form, aim at the mounting hole of rotating member the side form and hold lock nut on the mould, make the locking bolt in the mounting hole pass lock nut and connect the screw in proper order, and then, conflict with end mould or side form through screwing up the rotating member until rotating member, locking bolt and lock nut lock, can dismantle fixed mounting on the bottom plate with end mould and side form, because the rotating member covers locking bolt and lock nut's junction, avoid unrestrained concrete to get into in the space of junction, make things convenient for the later stage easily to pass through rotating member separation locking bolt and lock nut, thereby reduce the degree of difficulty of dismantlement work.
Furthermore, fixed knot constructs including winding a plurality of welding pieces that the mounting hole axis encircles the setting, welding piece with the inner wall welding of mounting hole, welding piece with the head fixed connection of locking bolt.
Through above-mentioned technical scheme, locking bolt and welding piece fixed connection earlier, locking bolt and welding piece are put into the mounting hole together, and recycle welder welds the welding piece on the inner wall of mounting hole, and convenient operation realizes that locking bolt fixes in the rotating member.
Furthermore, the welding block faces the side face of the inner wall of the mounting hole and faces the side face of the locking bolt, and welding balls are arranged on the side face of the welding block.
Through above-mentioned technical scheme, welder melts the welding ball and forms the melt, and the melt solidification back is with revolving part, welding piece and locking bolt welding as overall structure to improve the structural strength between locking bolt and the revolving part.
Furthermore, the reinforcing structure comprises a fixing column connected with the inner wall of the mounting hole, a clamping groove matched with the head of the locking bolt is formed in the fixing column, and the locking bolt is clamped in the clamping groove.
Through above-mentioned technical scheme, the locking bolt chucking reduces welded work on the fixed column, and the convenient locking bolt of renewing reduces and dismantles the degree of difficulty.
Furthermore, the head of the locking bolt is integrally connected with a limiting convex strip, and the groove wall of the clamping groove is correspondingly provided with a limiting groove.
Through above-mentioned technical scheme for locking bolt head chucking is in the chucking groove, and spacing sand grip chucking is in spacing recess, further inject locking bolt and be in on the fixed column, make locking bolt stable mounting on the fixed column.
Furthermore, a positioning column is arranged in the mounting hole, the positioning column is arranged close to the outside, and a positioning hole for the locking bolt to pass through is formed in the positioning column.
Through above-mentioned technical scheme, reinforced structure and reference column inject the position of locking bolt in the mounting hole jointly for locking bolt is in the center in the mounting hole, reduces locking bolt and produces crooked possibility, guarantees to aim at with lock nut and carries out screw-thread fit.
Furthermore, the rotating part comprises a handheld rod and an installation rod which are integrally connected, the rotating part is T-shaped, and the installation hole is formed in the installation rod.
Through above-mentioned technical scheme, the design of rotating member accords with ergonomic, and the both ends of being convenient for operating personnel both hands hold handheld rod separately rotate the installation pole to it is laborsaving.
Furthermore, an anti-skid layer is arranged on the handheld rod.
Through above-mentioned technical scheme, the frictional force of increase hand and skid resistant course of setting up of skid resistant course reduces the phenomenon of skidding of hand and handheld pole, makes things convenient for operating personnel to rotate handheld pole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) by arranging the reinforcing structure, after the locking bolt and the locking nut are locked, the rotating piece covers the joint of the locking bolt and the locking nut, so that the scattered concrete is prevented from entering a gap at the joint, the locking bolt and the locking nut can be conveniently and easily separated by the rotating piece at the later stage, and the difficulty of disassembling is reduced;
(2) through setting up the welding ball, make things convenient for operating personnel to use welder to weld the welding piece in the mounting hole.
Drawings
Fig. 1 is an overall schematic view of an embodiment of the present invention;
FIG. 2 is a schematic structural view showing the internal structure of the mounting rod of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2;
FIG. 4 is a schematic structural view showing the connection relationship between the fixing column and the locking bolt of the present invention;
reference numerals: 1. a mold body; 11. a base plate; 12. end die; 13. side mould; 2. a connecting screw hole; 3. reinforcing the structure; 4. locking the nut; 5. locking the bolt; 51. limiting convex strips; 6. a rotating member; 61. mounting a rod; 611. mounting holes; 62. a hand-held wand; 7. a fixed structure; 71. welding the blocks; 72. welding the ball; 73. fixing a column; 731. a clamping groove; 732. a limiting groove; 8. an anti-slip layer; 9. a positioning column; 91. and (7) positioning the holes.
Detailed Description
The present invention will be described in further detail with reference to the following examples and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1, an easy-to-install preform mold comprises a mold body 1, wherein the mold body 1 is integrally square, is usually made of stainless steel material, and comprises a bottom plate 11, an end mold 12 and two side molds 13, and the end mold 12 and the side molds 13 are arranged in two groups. The end forms 12 and the side forms 13 form a square frame shape on the bottom plate 11 to form a space for pouring the concrete.
Combine fig. 1 and fig. 2, all correspond on end mould 12, side form 13 and the bottom plate 11 and seted up a plurality of connection screw 2, be equipped with reinforced structure 3 between end mould 12, side form 13 and the bottom plate 11, can dismantle through the connection screw 2 on reinforced structure 3 and the bottom plate 11 and be connected. In detail, the reinforcing structure 3 comprises a locking nut 4, a locking bolt 5 and a rotating member 6, and the locking bolt 5 may be provided with a conventional hexagon bolt or other types. The locking nuts 4 are integrally installed on the end die 12 and the side die 13, the end die 12 and the side die 13 are uniformly arranged in the length direction at intervals, and the locking nuts 4 and the connecting screw holes 2 are coaxially arranged. The rotating member 6 is provided with an installation hole 611, the locking bolt 5 is arranged in the installation hole 611 and partially extends out of the installation hole 611, a fixing structure 7 for fixing the locking bolt 5 is arranged between the rotating member 6 and the locking bolt 5, and the aperture of the installation hole 611 is larger than that of the locking nut 4 so as to cover the locking nut 4.
As shown in fig. 2, the rotating member 6 includes a handheld rod 62 and an installation rod 61 that are integrally connected, and the rotating member 6 is "T" shaped, and the installation hole 611 is opened in the installation rod 61 along the central axis of the installation rod 61, so that the locking bolt 5 and the rotating member 6 are installed in the installation rod 61, the handheld rod 62 is provided with the anti-slip layer 8, and the anti-slip layer 8 is specifically set to be a rubber pad that is sleeved at both ends of the handheld rod 62.
When installing end mould 12 and side form 13 on bottom plate 11, operating personnel grasps handheld pole 62 for the locking bolt 5 of mounting hole 611 passes lock nut 4 and connects screw 2, rotates handheld pole 62, until installation pole 61 and end mould 12 or side form 13 contact, realize the fastening of lock bolt 5 and lock golden nut, and installation pole 61 covers the junction of lock nut 4 and lock nut 4, make during cast in situ concrete, the concrete is difficult to flow in the junction of lock nut 4 and lock bolt 5, reduce the degree of difficulty of later stage dismantlement locking bolt 5.
As shown in fig. 3, the fixing structure 7 includes a plurality of welding blocks 71 disposed around the central axis of the mounting hole 611, the welding balls 72 are welded on the side of the welding block 71 facing the inner wall of the mounting hole 611 and on the side facing the locking bolt 5, during manufacturing, the welding block 71 is welded to the head of the locking bolt 5 by using a welding gun, so that the locking bolt 5 is fixedly connected to the welding block 71, the welding block 71 is welded to the inner wall of the mounting hole 611 by using a welding gun, the locking bolt 5 is fixedly mounted in the mounting hole 611, and when the rotating member 6 is rotated, the locking bolt 5 is driven to be in threaded connection with the locking nut 4.
As shown in fig. 4, in addition, the reinforcing structure 3 may also be configured as a fixing column 73 fixedly connected to the inner wall of the mounting hole 611, the fixing column 73 may be made of elastic plastic, a clamping groove 731 adapted to the head of the locking bolt 5 is formed in the fixing column 73, a limiting protruding strip 51 is integrally connected to the outer wall of the head of the locking bolt 5, a limiting groove 732 is correspondingly formed in the groove wall of the clamping groove 731, the locking bolt 5 is clamped in the clamping groove 731, and meanwhile, the limiting protruding strip 51 is clamped in the limiting groove 732, so that the locking bolt 5 is conveniently mounted in the fixing column 73, and the locking bolt 5 is fixed in the mounting hole 611.
The positioning column 9 is disposed in the mounting hole 611, the positioning column 9 is disposed near the outside, the positioning column 9 is fixedly connected to the mounting rod 61, and the positioning column 9 is provided with a positioning hole 91 along the central axis thereof for the locking bolt 5 to pass through, so that when the handheld rod 62 is rotated, the screw of the locking bolt 5 is kept parallel to the central axis of the positioning column 9, and further, the locking nut 4 and the connecting screw hole 2 are smoothly screwed in. During the installation process, glue is coated on the screw rod of the locking bolt 5, the screw rod of the locking bolt 5 penetrates through the positioning hole 91 and the positioning column 9 is bonded on the screw rod of the locking bolt 5, and then the head of the locking bolt 5, namely the nut, is clamped in the clamping groove 731 or the head of the locking bolt 5 is welded on the welding block 71.
The working process of the utility model is as follows:
an installer aligns the screw of the locking bolt 5 with the locking nut 4 while holding the anti-slip layer 8, and then rotates until the mounting rod 61 abuts against the surface of the side mold 13 or the end mold 12, so that the side mold 13 and the end mold 12 can be detachably fixed on the bottom plate 11.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The prefabricated part mold convenient to mount comprises a mold body (1), wherein the mold body (1) comprises a bottom plate (11), an end mold (12) and a side mold (13), and is characterized in that the end mold (12), the side mold (13) and the bottom plate (11) are correspondingly provided with connecting screw holes (2), a reinforcing structure (3) is arranged between the end mold (12), the side mold (13) and the bottom plate (11), and the reinforcing structure (3) comprises a locking nut (4), a locking bolt (5) and a rotating piece (6);
the locking nut (4) is arranged on the end die (12) and the side die (13), and the locking nut (4) and the connecting screw hole (2) are coaxially arranged;
a mounting hole (611) is formed in the rotating piece (6), the aperture of the mounting hole (611) is larger than that of the locking nut (4) so as to cover the locking nut (4), the locking bolt (5) is located in the mounting hole (611) and partially extends out of the mounting hole (611), and a fixing structure (7) used for fixing the locking bolt (5) is arranged between the rotating piece (6) and the locking bolt (5).
2. An easy-to-mount preform mold according to claim 1, wherein the fixing structure (7) comprises a plurality of welding blocks (71) surrounding the central axis of the mounting hole (611), the welding blocks (71) are welded to the inner wall of the mounting hole (611), and the welding blocks (71) are fixedly connected with the head of the locking bolt (5).
3. An easy-to-mount preform mold as claimed in claim 2, wherein the welding block (71) is provided with a welding ball (72) on the side facing the inner wall of the mounting hole (611) and on the side facing the locking bolt (5).
4. The prefabricated mold convenient to mount as claimed in claim 1, wherein the reinforcing structure (3) comprises a fixing column (73) connected with the inner wall of the mounting hole (611), a clamping groove (731) matched with the head of the locking bolt (5) is formed in the fixing column (73), and the locking bolt (5) is clamped in the clamping groove (731).
5. The prefabricated mold convenient to mount as claimed in claim 4, wherein the head of the locking bolt (5) is integrally connected with a limiting convex strip (51), and the wall of the clamping groove (731) is correspondingly provided with a limiting groove (732).
6. The prefabricated part mould convenient to mount as claimed in claim 5, wherein a positioning column (9) is arranged in the mounting hole (611), the positioning column (9) is arranged close to the outside, and a positioning hole (91) for the locking bolt (5) to pass through is formed in the positioning column (9).
7. An easy-to-install preform mold according to claim 1, wherein the rotating member (6) comprises a hand-held rod (62) and a mounting rod (61) which are integrally connected, and the rotating member (6) is T-shaped, and the mounting hole (611) is provided in the mounting rod (61).
8. An easy-to-install preform mould as claimed in claim 7, characterised in that said hand-held rod (62) is provided with an anti-slip layer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565597.2U CN210190101U (en) | 2019-04-23 | 2019-04-23 | Prefabricated part mold convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565597.2U CN210190101U (en) | 2019-04-23 | 2019-04-23 | Prefabricated part mold convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210190101U true CN210190101U (en) | 2020-03-27 |
Family
ID=69878323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565597.2U Active CN210190101U (en) | 2019-04-23 | 2019-04-23 | Prefabricated part mold convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210190101U (en) |
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2019
- 2019-04-23 CN CN201920565597.2U patent/CN210190101U/en active Active
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