Concrete pole mold capable of automatically adjusting size

Abstract

The utility model relates to the field of cement pole molds, and discloses a cement pole mold capable of automatically adjusting the size, which comprises a plurality of groups of standard knots, the plurality of groups of standard knots are connected together end to end, and the plurality of groups of standard knots are composed of two inserting arc-shaped blocks arranged in a mirror image mode and a telescopic arc-shaped plate located between the two inserting arc-shaped blocks. And arc-shaped grooves are formed in the sides, corresponding to the telescopic arc-shaped plates, of the two inserting arc-shaped blocks, the two ends of the telescopic arc-shaped plates are inserted into the arc-shaped grooves correspondingly, and the telescopic arc-shaped plates and the inserting arc-shaped blocks are connected through adjusting assemblies. According to the length of the electric pole needing to be produced, the adjusting assembly is started, and the insertion distance between the telescopic arc-shaped plate and the two insertion arc-shaped blocks is changed, so that the length of the standard knot is changed, the length of each standard knot is adjusted, length adjustment is completed, and production of cement electric poles with different lengths is adapted.

Description

Technical Field

[0001] The utility model relates to the field of cement pole moulds, in particular to a cement pole mould which can automatically adjust the size. Background Art

[0002] In the production process of cement poles, the skeleton needs to be placed in the mold first, adjusted and positioned, and then poured with concrete. The existing mold is composed of two blocks with semicircular cross-sections. The two semicircular blocks are merged during pouring. However, such a mold itself is generally spliced ​​or integrally formed. Therefore, it is impossible to adjust the length of the mold itself in real time according to the actual construction needs of the site, and it cannot be applied to the production needs of cement poles of different lengths. For this reason, we proposed a cement pole mold with automatic size adjustment. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a cement pole mold with automatically adjustable size, thereby solving the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cement pole mold with automatically adjustable size, comprising a plurality of groups of standard sections, the plurality of groups of standard sections are connected together end to end, the plurality of groups of standard sections are composed of two mirror-image-arc blocks and a telescopic arc plate located between the two arc blocks, an arc groove is provided on one side of the telescopic arc plate corresponding to the two arc blocks, the two ends of the telescopic arc plate are respectively inserted into the inside of the arc groove, and the telescopic arc plate is connected to the arc block through an adjustment component.

[0007] Preferably, each of the plug-in arc blocks has an integrally formed side protrusion on its side, and a plurality of groups of threaded holes are equidistantly provided on the side protrusion. When production is required, the standard sections on both sides are mirror-fitted, and then the side protrusions on the two plug-in arc blocks are fitted together, and the threaded holes on both sides correspond, and are fixed with bolts.

[0008] Preferably, the adjustment assembly includes a mounting block, a sleeve, a threaded rod and a mounting seat. The mounting block is fixedly mounted on the plug-in arc block, the mounting seat is fixedly mounted on the telescopic arc plate, one side of the mounting seat is movably connected with a threaded rod, the threaded rod is threadedly connected to the sleeve, and one side of the sleeve is fixedly mounted on the mounting block.

[0009] Preferably, a movable connecting piece is fixedly installed on one side of the threaded rod, and the movable connecting piece is rotatably connected to the mounting seat. When it is necessary to adjust the depth of the telescopic arc plate inserted into the arc groove, the movable connecting piece is rotated, and the movable connecting piece drives the threaded rod to rotate. With the action of the thread, the sleeve will move up and down inside the threaded rod, thereby driving the telescopic arc plate to move inside the arc groove to complete the adjustment.

[0010] Preferably, rectangular grooves are formed on both sides of the telescopic arc plate, a magnet 1 is fixedly installed inside one of the rectangular grooves, a deformable rubber block is fixedly installed in the other rectangular groove, and a magnet 2 is fixedly installed on one side of the rubber block corresponding to the inside of the rectangular groove.

[0011] (III) Beneficial effects

[0012] Compared with the prior art, the utility model provides a cement pole mold with automatic size adjustment, which has the following beneficial effects:

[0013] 1. When the cement pole mold with automatic size adjustment is needed, the adjustment component is started according to the length of the pole to be produced, and the insertion distance between the telescopic arc plate and the two plug-in arc blocks is changed, thereby changing the length of the standard section, and adjusting the length of each standard section to complete the length adjustment, so as to adapt to the production of cement poles of different lengths.

[0014] 2. When the cement pole mold with automatic size adjustment is not in use, the second magnet will be adsorbed on the inner wall of the rectangular groove, so that the rubber block is stored inside the rectangular groove. When in use, when the telescopic arc plates on the two standard sections are fitted, the first magnet adsorbs the second magnet, and the adsorption force of the first magnet is greater than the force of the second magnet adsorbing the inner wall of the rectangular groove, so that the second magnet moves to the rectangular groove on the other telescopic arc plate where the first magnet is installed, and then the rubber block fully fills the gap between the two telescopic arc plates to increase the sealing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0016] Figure 2 It is a sectional stereoscopic schematic diagram of the utility model;

[0017] Figure 3 for Figure 1 A local enlarged schematic diagram of point A in FIG.

[0018] Figure 4 is a cross-sectional schematic diagram of a telescopic arc plate;

[0019] Figure 5 for Figure 4 A local enlarged schematic diagram of point B in the figure.

[0020] In the figure: 1. standard section; 2. arc groove; 3. telescopic arc plate; 4. side protrusion; 5. threaded hole; 6. mounting block; 7. sleeve; 8. threaded rod; 9. movable connecting piece; 10. mounting seat; 11. rectangular groove; 12. magnet one; 13. magnet two; 14. rubber block; 15. plug-in arc block. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 The cement pole mold with automatic size adjustment includes multiple groups of standard sections 1, which are connected end to end. The multiple groups of standard sections 1 are composed of two mirror-image plug-in arc blocks 15 and a telescopic arc plate 3 located between the two plug-in arc blocks 15. The two plug-in arc blocks 15 are provided with an arc groove 2 on one side of the telescopic arc plate 3 corresponding to the telescopic arc plate 3. The two ends of the telescopic arc plate 3 are respectively plugged into the inside of the arc groove 2. The telescopic arc plate 3 is connected to the plug-in arc block 15 through an adjustment component. When it is needed, the adjustment component is started according to the length of the pole to be produced, and the insertion distance between the telescopic arc plate 3 and the two plug-in arc blocks 15 is changed, thereby changing the length of the standard section 1, thereby adjusting the length of each standard section 1, thereby completing the length adjustment, thereby adapting to the production of cement poles of different lengths.

[0023] Furthermore, each plug-in arc block 15 has an integrally formed side protrusion 4 on the side, and a plurality of groups of threaded holes 5 are equidistantly provided on the side protrusion 4. When production is required, the standard sections 1 on both sides are mirror-fitted, and then the side protrusions 4 on the two plug-in arc blocks 15 are fitted, and the threaded holes 5 on both sides correspond, and are fixed with bolts.

[0024] Furthermore, the adjustment assembly includes a mounting block 6, a sleeve 7, a threaded rod 8 and a mounting seat 10. The mounting block 6 is fixedly mounted on the plug-in arc block 15, and the mounting seat 10 is fixedly mounted on the telescopic arc plate 3. One side of the mounting seat 10 is movably connected with the threaded rod 8, and the threaded rod 8 is threadedly connected to the sleeve 7, and one side of the sleeve 7 is fixedly mounted on the mounting block 6.

[0025] Furthermore, a movable connecting piece 9 is fixedly installed on one side of the threaded rod 8, and the movable connecting piece 9 is rotatably connected to the mounting seat 10. When it is necessary to adjust the depth of the telescopic arc plate 3 inserted into the arc groove 2, the movable connecting piece 9 is rotated, and the movable connecting piece 9 drives the threaded rod 8 to rotate. With the action of the thread, the sleeve 7 will move up and down inside the threaded rod 8, thereby driving the telescopic arc plate 3 to move inside the arc groove 2 to complete the adjustment.

[0026] Furthermore, rectangular grooves 11 are provided on both sides of the telescopic arc plate 3, wherein a magnet 12 is fixedly installed inside one of the rectangular grooves 11, and a deformable rubber block 14 is fixedly installed in the other rectangular groove 11, and a magnet 2 13 is fixedly installed on one side of the rubber block 14 corresponding to the inside of the rectangular groove 11. When not in use, the magnet 2 13 will be adsorbed on the inner wall of the rectangular groove 11, so that the rubber block 14 is stored inside the rectangular groove 11. When in use, when the telescopic arc plates 3 on the two standard sections 1 are fitted together, the magnet 12 adsorbs the magnet 2 13, and the adsorption force of the magnet 12 is greater than the force of the magnet 2 13 adsorbing the inner wall of the rectangular groove 11, so that the magnet 2 13 moves to the rectangular groove 11 on the other telescopic arc plate 3 where the magnet 12 is installed, and then the rubber block 14 fully fills the gap between the two telescopic arc plates 3 to increase the sealing.

[0027] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cement pole mold with automatically adjustable size, comprising a plurality of groups of standard sections (1), characterized in that: A plurality of groups of standard sections (1) are connected end to end. The plurality of groups of standard sections (1) are composed of two plug-in arc blocks (15) arranged in mirror image and a telescopic arc plate (3) located between the two plug-in arc blocks (15). The two plug-in arc blocks (15) are provided with arc grooves (2) on one side of the telescopic arc plate (3) corresponding to the two plug-in arc blocks (15). The two ends of the telescopic arc plate (3) are respectively plugged into the inside of the arc grooves (2). The telescopic arc plate (3) is connected to the plug-in arc block (15) via an adjustment component.

2. The cement pole mold with automatic size adjustment according to claim 1 is characterized in that: A side protrusion (4) is integrally formed on the side surface of each of the plug-in arc-shaped blocks (15), and a plurality of groups of threaded holes (5) are arranged at equal intervals on the side protrusion (4).

3. The cement pole mold with automatic size adjustment according to claim 1 is characterized in that: The adjustment assembly comprises a mounting block (6), a sleeve (7), a threaded rod (8) and a mounting seat (10); the mounting block (6) is fixedly mounted on the plug-in arc block (15); the mounting seat (10) is fixedly mounted on the telescopic arc plate (3); one side of the mounting seat (10) is movably connected to the threaded rod (8); the threaded rod (8) and the sleeve (7) are threadedly connected together; one side of the sleeve (7) is fixedly mounted on the mounting block (6).

4. The cement pole mold with automatic size adjustment according to claim 3 is characterized by: A movable connecting piece (9) is fixedly mounted on one side of the threaded rod (8), and the movable connecting piece (9) is rotatably connected to a mounting seat (10).

5. The cement pole mold with automatic size adjustment according to claim 1 is characterized in that: Rectangular grooves (11) are formed on both sides of the telescopic arc plate (3), a magnet 1 (12) is fixedly installed inside one of the rectangular grooves (11), a deformable rubber block (14) is fixedly installed in the other rectangular groove (11), and a magnet 2 (13) is fixedly installed on one side of the rubber block (14) corresponding to the inside of the rectangular groove (11).

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