CN210918217U

CN210918217U - Stable aluminum formwork height adjusting device

Info

Publication number: CN210918217U
Application number: CN201921037498.3U
Authority: CN
Inventors: 林金锋
Original assignee: Fujian Zhongyoujun Building Material Technology Co ltd
Current assignee: Fujian Zhongyoujun Building Material Technology Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-07-03
Anticipated expiration: 2029-07-04

Abstract

The utility model discloses a firm type aluminum mould board height adjusting device, including stand and fixing base, the bottom of stand welds the central point on chassis upper surface and puts, and the adjusting collar has been cup jointed to the outside of stand, and the outside horizontal welding of adjusting collar has four groups of telescopic cylinders, and the vertical screw rod of installing in the recess inside of stand top, the utility model discloses, utilize the inner tube of telescopic cylinder to adjust length according to actual conditions and make support arm and stabilizer blade expand completely to fully support the stand through support arm and stabilizer blade, improve the fixed degree of stand, improve the security of using; the crank is used for rotating to drive the screw to rotate, the screw rotates to adjust the bottom plate to move up or down, the position of the aluminum template is adjusted, the structure is simple, and the operation is convenient; utilize the distance between two sets of splint of threaded rod cooperation swivel nut adjustment, through two sets of splint fixed aluminum mould board bottoms, make aluminum mould board fixed more stable, improve the security of using.

Description

Stable aluminum formwork height adjusting device

Technical Field

The utility model relates to a relevant technical field of high adjusting device specifically is a firm type aluminum mould board high adjusting device.

Background

The aluminum formwork is a building formwork made of aluminum alloy, overcomes the defects of the traditional formwork and greatly improves the construction efficiency. The aluminum template design research and development and construction application are one-time great development of the building industry, and the gold-labeled aluminum template is also creating a leading building aluminum template in the industries of professional green construction, green building, environmental protection, energy conservation and high-efficiency construction according to the requirements of the national society. The position and the height often will be adjusted to the aluminium template when assembling, need use large machine to operate, and work efficiency is low, has appeared a height adjusting device who is used for the aluminium template for this reason on the market, and nevertheless this kind of device wholly lacks effectual support, wholly topples easily when top aluminium template focus squints, and is difficult for the fixed of aluminium template simultaneously, and the security is lower, for this reason the utility model provides a firm type aluminium template height adjusting device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a firm type aluminum mould board height adjusting device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a stable aluminum template height adjusting device comprises a stand column and a fixed seat, wherein the bottom end of the stand column is welded at the central position of the upper surface of a chassis, an adjusting sleeve is sleeved outside the stand column, four groups of telescopic barrels are horizontally welded outside the adjusting sleeve, screw rods are vertically installed inside a groove at the top end of the stand column, two groups of straight rods are vertically welded on two sides of the top end of the stand column respectively and penetrate through holes formed in two sides of a bottom plate respectively, a support is vertically welded in the middle of the upper surface of the bottom plate, screw holes formed in the middle of the bottom plate are connected with the screw rods in a threaded manner, the fixed seat is horizontally installed on the upper portion of the support and comprises a bearing shell, screw sleeves, threaded rods and clamping plates, two groups of threaded rods are horizontally installed on two sides inside the bearing shell, two groups of screw sleeves are sleeved outside the two groups of threaded rods, the telescopic cylinder comprises an outer cylinder and an inner cylinder, and the inner cylinder is sleeved inside the outer cylinder.

Preferably, the fixing seat further comprises a limiting sleeve and a hand wheel, the limiting sleeve is horizontally fixed in the middle of the inner portion of the weighing shell, two sides of the inner portion of the limiting sleeve are sleeved on the outer portions of one ends of the two groups of threaded rods, and the two groups of hand wheels are respectively installed at the outer ends of the two groups of threaded rods.

Preferably, the top surface of the bearing shell is provided with strip-shaped holes corresponding to the positions of the two groups of clamping plates, the opposite surfaces of the two groups of clamping plates are respectively attached with a rubber pad, and the middle parts of the outer ends of the two groups of threaded rods are respectively provided with a hexagonal groove.

Preferably, the telescopic cylinder further comprises guide wheels and locking bolts, the two groups of guide wheels are respectively arranged at the upper part and the lower part of the inner cylinder, which are close to the opening, the two groups of guide wheels are respectively contacted with the upper part and the lower part of the inner cylinder, and the locking bolts are arranged in screw holes formed in one side of the upper part of the outer cylinder.

Preferably, a conical gear is mounted on the outer side of the lower portion of the screw rod, and the conical gear is meshed with a gear mounted at the tail end of the crank.

Preferably, four groups of high-strength springs are installed on the bottom surface of the fixing seat in a rectangular shape, and the bottom ends of the four groups of high-strength springs are respectively connected with the upper part of the support.

Preferably, the outer end of the telescopic cylinder is rotatably connected with one end of the supporting arm, and the other end of the supporting arm is rotatably connected with the top of the supporting leg.

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

1. the length of the inner cylinder of the telescopic cylinder is adjusted according to actual conditions to enable the supporting arms and the supporting legs to be completely unfolded, so that the supporting arms and the supporting legs can fully support the upright column, the fixing degree of the upright column is improved, and the use safety is improved;

2. the crank is used for rotating to drive the screw to rotate, the screw rotates to adjust the bottom plate to move up or down, the position of the aluminum template is adjusted, the structure is simple, and the operation is convenient;

3. utilize the distance between two sets of splint of threaded rod cooperation swivel nut adjustment, through two sets of splint fixed aluminum mould board bottoms, make aluminum mould board fixed more stable, improve the security of using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sectional structure of the fixing base of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the telescopic cylinder of the present invention.

In the figure: the device comprises an upright post 1, a chassis 2, an adjusting sleeve 3, a screw rod 4, a support 5, a fixed seat 6, a bearing shell 61, a limiting sleeve 62, a threaded sleeve 63, a threaded rod 64, a hand wheel 65, a clamping plate 66, a bottom plate 7, a high-strength spring 8, a straight rod 9, a bevel gear 10, a crank 11, a telescopic cylinder 12, an outer cylinder 121, an inner cylinder 122, a guide wheel 123, a locking bolt 124, a supporting arm 13 and a supporting leg 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stable aluminum template height adjusting device comprises an upright post 1 and a fixed seat 6, wherein the bottom end of the upright post 1 is welded at the central position of the upper surface of a chassis 2, an adjusting sleeve 3 is sleeved outside the upright post 1, a positioning bolt is installed in the middle of one side of the adjusting sleeve 3, four groups of telescopic cylinders 12 are horizontally welded outside the adjusting sleeve 3, screw rods 4 are vertically installed inside a groove at the top end of the upright post 1, two groups of straight rods 9 are respectively vertically welded on two sides of the top end of the upright post 1, the two groups of straight rods 9 respectively penetrate through holes formed in two sides of a bottom plate 7, a support 5 is vertically welded in the middle of the upper surface of the bottom plate 7, screw holes threaded connecting screw rods 4 are formed in the middle of the bottom plate 7, the fixed seat 6 is horizontally installed on the upper portion of the support 5, the fixed seat 6 comprises a bearing shell 61, screw sleeves 63, a threaded rod 64 and, two sets of screw thread sleeves 63's upper portion vertical welding respectively has two sets of splint 66, distance between two sets of splint 66 of threaded rod 64 cooperation screw thread sleeve 63 adjustment, bottom the fixed aluminium template of through two sets of splint 66, it is fixed more stable to make the aluminium template, the security of using improves, telescopic 12 includes urceolus 121 and inner tube 122, inner tube 122 cup joints the inside at urceolus 121, telescopic 12's inner tube 122 makes support arm 13 and stabilizer blade 14 expand completely according to actual conditions regulation length, in order to fully support stand 1 through support arm 13 and stabilizer blade 14, the fixed degree of stand 1 is improved, the security of using is improved.

Further, fixing base 6 still includes stop collar 62 and hand wheel 65, and stop collar 62 horizontal fixation is at the inside middle part of shell 61 of weighing, and stop collar 62 prescribes a limit to the position of threaded rod 64, makes the smooth rotation of threaded rod 64, and the outside at two sets of threaded rod 64 one end is cup jointed to the inside both sides of stop collar 62, and the outer end at two sets of threaded rod 64 is installed respectively to two sets of hand wheels 65, and the hand wheel 65 is convenient for operating personnel to rotate threaded rod 64.

Further, the bearing shell 61 top surface has been seted up the bar hole for the position of two sets of splint 66, and the rubber pad has been laminated respectively to the facies in opposite directions of two sets of splint 66, and the rubber pad increases frictional force, does benefit to the fixed aluminum mould board that splint 66 was firm, and the hexagon recess has been seted up respectively in the outer end middle part of two sets of threaded rod 64, and the hexagon recess is convenient for operating personnel to use crank 11 rotation threaded rod 64.

Further, the telescopic cylinder 12 further includes guide wheels 123 and locking bolts 124, two sets of guide wheels 123 are respectively installed at the upper portion and the lower portion of the inner cylinder 121 near the opening, the two sets of guide wheels 123 are respectively contacted with the upper portion and the lower portion of the inner cylinder 122, the guide wheels 123 enable the inner cylinder 122 to move more smoothly, the locking bolts 124 are installed in screw holes formed at one side of the upper portion of the outer cylinder 121, and the locking bolts 124 are convenient for fixing the position of the inner cylinder 122 relative to the outer cylinder 121.

Furthermore, a bevel gear 10 is mounted on the outer side of the lower portion of the screw rod 4, the bevel gear 10 is meshed with a gear mounted at the tail end of the crank 11, the crank 11 rotates to drive the bevel gear 10 to rotate so that the screw rod 4 rotates, the crank 11 rotates to drive the screw rod 4 to rotate, the screw rod 4 rotates to adjust the bottom plate 7 to move up or down, the position of the aluminum template is adjusted, and the aluminum template adjusting device is simple in structure and convenient to operate.

Furthermore, four groups of high-strength springs 8 are installed on the bottom surface of the fixing seat 6 in a rectangular shape, the bottom ends of the four groups of high-strength springs 8 are respectively connected with the upper portion of the support 5, the high-strength springs 8 play a role in shock absorption, and meanwhile, the upper fixing part has certain deflection, so that the fixed aluminum template can be conveniently aligned left and right and can be conveniently subjected to hole aligning operation.

Further, the outer end of the telescopic cylinder 12 is rotatably connected with one end of the supporting arm 13, the other end of the supporting arm 13 is rotatably connected with the top of the supporting leg 14, and the supporting structure formed by the supporting arm 13 and the supporting leg 14 supports two sides of the upright post 1, so that the upright post 1 is more stably placed.

The working principle is as follows: during actual work, an operator pulls out the inner cylinder 122 in the outer cylinder 121 of the telescopic cylinder 12 to a proper length and then rotates the locking bolt 124 to fix the inner cylinder 122, then adjusts the positions of the supporting arm 13 and the supporting leg 14 to enable the supporting arm 13 and the supporting leg 14 to be stably placed so as to support and fix the upright post 1 in an auxiliary mode, after the fixing is completed, the operator hangs the bottom of the aluminum template on the upper portion of the fixing seat 6, then the operator rotates the hand wheel 65 to enable the threaded rod 64 to rotate, the two groups of clamping plates 66 move oppositely to fix the aluminum template through the rotation of the two groups of threaded rods 64, after the fixing is completed, the operator rotates the crank 11 to rotate the screw rod 4, the upper bottom plate 7 is controlled to move upwards or downwards through the rotation of the screw rod 4, the height of the.

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. The utility model provides a firm type aluminum mould board height adjusting device, includes stand (1) and fixing base (6), its characterized in that: the bottom of the stand column (1) is welded at the central position of the upper surface of the chassis (2), the adjusting sleeve (3) is sleeved outside the stand column (1), four groups of telescopic cylinders (12) are horizontally welded outside the adjusting sleeve (3), a screw rod (4) is vertically installed inside a groove at the top end of the stand column (1), two groups of straight rods (9) are vertically welded on two sides of the top end of the stand column (1) respectively, the two groups of straight rods (9) penetrate through holes formed in two sides of the bottom plate (7) respectively, a support (5) is vertically welded in the middle of the upper surface of the bottom plate (7), a screw hole threaded connection screw rod (4) is formed in the middle of the bottom plate (7), a fixing seat (6) is horizontally installed on the upper portion of the support (5), and the fixing seat (6) comprises a bearing shell (61), a threaded sleeve (63), two sets of threaded rods (64) are horizontally installed on two sides of the interior of the bearing shell (61), two sets of threaded rods (64) are respectively sleeved with two sets of threaded sleeves (63) and two sets of clamping plates (66) are respectively vertically welded on the upper portions of the threaded sleeves (63), the telescopic cylinder (12) comprises an outer cylinder (121) and an inner cylinder (122), and the inner cylinder (122) is sleeved inside the outer cylinder (121).

2. A stable aluminum formwork height adjusting device according to claim 1, wherein: fixing base (6) still include stop collar (62) and hand wheel (65), the middle part at bearing shell (61) inside is fixed to stop collar (62) level, the outside at two sets of threaded rod (64) one end is cup jointed to the inside both sides of stop collar (62), and is two sets of the outer end at two sets of threaded rod (64) is installed respectively in hand wheel (65).

3. A stable aluminum formwork height adjusting device according to claim 2, wherein: the bearing shell (61) top surface has seted up the bar hole for the position of two sets of splint (66), and is two sets of the facies of splint (66) is laminated with the rubber pad respectively, and two sets of the hexagon recess has been seted up respectively in the outer end middle part of threaded rod (64).

4. A stable aluminum formwork height adjusting device according to claim 1, wherein: the telescopic cylinder (12) further comprises guide wheels (123) and locking bolts (124), the two groups of guide wheels (123) are respectively installed at the upper portion and the lower portion, close to the opening, of the inner portion of the outer cylinder (121), the two groups of guide wheels (123) are respectively in contact with the upper portion and the lower portion of the inner cylinder (122), and the locking bolts (124) are installed in screw holes formed in one side of the upper portion of the outer cylinder (121).

5. A stable aluminum formwork height adjusting device according to claim 1, wherein: the outer side of the lower portion of the screw rod (4) is provided with a bevel gear (10), and the bevel gear (10) is meshed with a gear arranged at the tail end of the crank (11).

6. A stable aluminum formwork height adjusting device according to claim 1, wherein: four groups of high-strength springs (8) are installed on the bottom surface of the fixing seat (6) in a rectangular mode, and the bottom ends of the four groups of high-strength springs (8) are connected with the upper portion of the support (5) respectively.

7. A stable aluminum formwork height adjusting device according to claim 1, wherein: the outer end of the telescopic cylinder (12) is rotatably connected with one end of the supporting arm (13), and the other end of the supporting arm (13) is rotatably connected with the top of the supporting leg (14).