CN217378843U - Folding structure of AZ steel sheet pile and HZ/AZ combined steel sheet pile - Google Patents

Abstract

The utility model is suitable for the technical field of construction auxiliary mechanisms, and provides a folding structure of AZ steel sheet piles and HZ/AZ combined steel sheet piles, which comprises a first shell and a second shell, wherein the interiors of the first shell and the second shell are fixedly connected with a placing rack, the tops of the first shell and the second shell are fixedly connected with two sliding sleeves, the interiors of the four sliding sleeves are respectively and slidably connected with two ends of two sliding rods, the tops of the four sliding sleeves are respectively and fixedly connected with two hooks, the tops of the first shell and the second shell are respectively and fixedly connected with threaded sleeves, the internal threads of the two threaded sleeves are connected with one ends of screw rods, the other ends of the two screw rods are jointly and fixedly connected with a connecting seat, the connecting seat is fixedly connected with two handles, and the interiors of the two placing racks are respectively provided with a sliding mechanism, the utility model can solve the problem that the position and the distance of the steel sheet piles are not convenient to adjust in the lifting process, thus, additional labor and time are required.

Description

Folding structure of AZ steel sheet pile and HZ/AZ combined steel sheet pile

Technical Field

The utility model belongs to the technical field of the construction complementary unit, especially, relate to a structure that folds of AZ steel sheet pile and HZ AZ combination steel sheet pile.

Background

The steel sheet pile is a plate for building foundation with a cross section in a Z shape, a U shape or other shapes formed by continuous cold bending deformation of a steel strip, can be connected with each other through a locking notch, is a steel structure material commonly used in the building construction process, and generally plays a role in water resistance and water retaining or serving as a building steel structure foundation.

Use AZ type or HZ type steel sheet pile as an example, because steel sheet pile self quality is great, generally when placing, all need to come the handling through the loop wheel machine, and because through the loop wheel machine handling, then steel sheet pile is when placing, the difficult adjustment of interval of steel sheet pile needs to consume more manpower and time to adjust the position and the interval of steel sheet pile to satisfy the construction needs, in order to reduce the manpower and the time that this in-process consumed, just need an auxiliary mechanism to solve this problem.

SUMMERY OF THE UTILITY MODEL

The utility model provides a structure that folds of AZ steel sheet pile and HZ AZ combination steel sheet pile aims at solving the steel sheet pile and is not convenient for adjust its position and interval at the handling in-process, therefore needs additionally to consume the problem of manpower and time.

The utility model discloses a realize like this, a structure that folds of AZ steel sheet pile and HZ AZ combination steel sheet pile, including first shell and second shell, first shell with the equal fixedly connected with rack in inside of second shell, first shell with two sliding sleeves of the equal fixedly connected with in top of second shell, the inside difference sliding connection of four sliding sleeves has the both ends of two slide bars, two couples of the equal fixedly connected with in top of four sliding sleeves, first shell with the equal fixedly connected with thread bush in top of second shell, the inside threaded connection of two thread bushes has the one end of screw rod, the common fixedly connected with connecting seat of the other end of two screw rods, two handles of fixedly connected with on the connecting seat, the inside of two racks all is equipped with slide mechanism.

Preferably, slide mechanism includes the recess, has all seted up a plurality ofly on the inner wall of two racks the recess all fixedly connected with pivot on the inner wall of a plurality of recesses, all rotates in a plurality of pivots and is connected with the runner.

Preferably, the two slide bars are arranged in parallel, and are provided with dial gauges.

Preferably, the two screw rods are symmetrically arranged, and the spiral directions of the threads on the two screw rods are opposite.

Preferably, the first housing and the second housing are symmetrically arranged with respect to the scale.

Preferably, the cross section of the inner walls of the two placing racks is trapezoidal, and the grooves are respectively formed in the inner walls of the bottoms and the inner walls of the two sides of the two placing racks.

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

1. by arranging the first shell, the second shell and the placing frame, the steel sheet piles are not directly hoisted by the crane when being hoisted, but the steel sheet piles are respectively placed in the placing frames on the first shell and the second shell, and then the first shell and the second shell are hoisted, so that two steel sheet piles can be hoisted simultaneously in the process, and the two steel sheet piles can be always kept parallel in the hoisting process, so that the two initial steel sheet piles can be ensured to be placed in parallel in the construction process, and the initial positions of the steel sheet piles and the distance between the steel sheet piles arranged backwards can be conveniently determined;

2. by arranging the screw rods and the connecting seats, and the threaded connection directions of the two screw rods and the two threaded sleeves are opposite, therefore, the connecting seat is driven to rotate by rotating the two handles only before the steel sheet pile is placed, the two screw rods can be rotated, so that the first shell and the second shell are mutually folded or separated, the distance between the two steel plate piles can be conveniently adjusted, the distance between the two steel plate piles can be observed through a scale, when the positions and the distance between the two steel plate piles are adjusted to proper degrees, the two ends of the steel plate piles are fixed, and then follow two steel sheet piles with first shell and second shell roll-off respectively, later with the steel sheet pile place properly can make the first and second steel sheet piles of construction put with suitable interval and position, later according to the position and the interval of these two steel sheet piles, put other steel sheet piles in proper order and can make the position and the interval of all steel sheet piles as far as possible less with the error of design drawing.

Drawings

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

fig. 2 is a schematic view of the internal structure of the second housing and the rack of the present invention;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1 of the present invention;

fig. 4 is an exploded view of the connection structure of the second housing and the rack of the present invention.

In the figure: 1. a first housing; 2. a second housing; 3. placing a rack; 4. a sliding sleeve; 5. a slide bar; 6. hooking; 7. a threaded sleeve; 8. a screw; 9. a connecting seat; 10. a grip; 11. a groove; 12. a rotating shaft; 13. A rotating wheel; 14. and (4) a scale table.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Referring to fig. 1-4, the present invention provides a technical solution of a closure structure of an AZ steel sheet pile and an HZ/AZ combined steel sheet pile: comprises a first shell 1 and a second shell 2, wherein the interiors of the first shell 1 and the second shell 2 are fixedly connected with placing racks 3, the top ends of the first shell 1 and the second shell 2 are fixedly connected with two sliding sleeves 4, the interiors of the four sliding sleeves 4 are respectively and slidably connected with two ends of two sliding rods 5, the top ends of the four sliding sleeves 4 are respectively and fixedly connected with two hooks 6, the top ends of the first shell 1 and the second shell 2 are respectively and fixedly connected with threaded sleeves 7, the internal threads of the two threaded sleeves 7 are connected with one ends of screw rods 8, the other ends of the two screw rods 8 are jointly and fixedly connected with a connecting seat 9, two handles 10 are fixedly connected on the connecting seat 9, the interiors of the two placing racks 3 are respectively provided with a sliding mechanism, so that two steel sheet piles can be respectively placed in the two placing racks 3, and the first steel sheet pile and the second steel sheet pile during construction can be hoisted in a relatively parallel position, treat that the position and the interval adjustment of two steel sheet piles are suitable, take off first shell 1 and second shell 2 from two steel sheet piles through slide mechanism, properly place two steel sheet piles again, can make two preceding steel sheet piles put with accurate standard, later regard as the standard with these two steel sheet piles, put other steel sheet piles again, can make the steel sheet pile put well with less error, install the steel sheet pile through this kind of mode, can remove the work flow that additionally consumes manpower adjustment steel sheet pile position and interval behind the handling steel sheet pile in the work progress.

Specifically, slide mechanism includes recess 11, has all seted up a plurality ofly on two rack 3's the inner wall recess 11, equal fixedly connected with pivot 12 on a plurality of recess 11's the inner wall, all rotate on a plurality of pivot 12 and be connected with runner 13, when the steel sheet pile was put on rack 3, with runner 13 contact to make first shell 1 and second shell 2 can be comparatively laborsaving must follow the slippage on the steel sheet pile.

Specifically, two slide bar 5 parallel arrangement, and two all be equipped with graduation apparatus 14 on the slide bar 5, graduation apparatus 14 is used for measuring the interval of first shell 1 and second shell 2, and the frame size of first shell 1 and second shell 2 itself can obtain the interval of two steel sheet piles of handling in-process in addition.

Specifically, the two screw rods 8 are symmetrically arranged, and the spiral directions of the threads on the two screw rods 8 are opposite, so that when the connecting seat 9 is driven to rotate by rotating the handle 10, the two screw rods 8 can rotate along with the screw rods and further the two thread sleeves 7 are mutually folded or separated, and the distance between the two steel sheet piles is adjusted.

Specifically, the first housing 1 and the second housing 2 are symmetrically disposed about the scale 14.

Specifically, two the cross-section of rack 3 inner wall is trapezoidal, and is a plurality of recess 11 is seted up respectively in the bottom inner wall and the both sides inner wall of two racks 3, and the shape of rack 3's inside shape laminating steel sheet pile makes the steel sheet pile can laminate with a plurality of runners 13 after putting on rack 3, and can not appear becoming flexible, avoids handling in-process steel sheet pile to take place to rock to avoid making two steel sheet piles not keep parallel.

The utility model discloses a theory of operation and use flow: firstly, two steel sheet piles are placed into a placing frame 3 on a first shell 1 and a second shell 2 in a sliding mode on a rotating wheel 13, a crane is matched with a plurality of hooks 6 to lift the whole mechanism, the two steel sheet piles are moved to positions needing to be placed, then the distance between the two steel sheet piles is adjusted according to needs, the two steel sheet piles are folded or separated according to needs, the specific operation is that two handles 10 are rotated, the handles 10 are rotated to drive a connecting seat 9 to rotate, the connecting seat 9 is rotated to drive two screw rods 8 to rotate, because the threaded connection directions of the two screw rods 8 and two threaded sleeves 7 are opposite, after the screw rods 8 are rotated, the first shell 1 and the second shell 2 can be folded or separated from each other, and when the first shell 1 and the second shell 2 move relatively, a scale 14 on a sliding rod 5 can display the real-time distance between the first shell 1 and the second shell 2, when the distance between the first shell 1 and the second shell 2 is well adjusted, namely the distance between the two steel sheet piles is adjusted to be proper, two steel sheet piles are prepared to fall down, the two ends of the steel sheet piles are fixed through tools such as ropes, the first shell 1 and the second shell 2 slip from the two steel sheet piles in a sliding mode, then the two steel sheet piles are put down, after the steps are completed, the first steel sheet pile and the second steel sheet pile during construction are put at the optimal position and distance, when the subsequent steel sheet piles are put, the position distance between the two steel sheet piles can be used as the optimal contrast to adjust the position distance, and because the mechanism can put the two steel sheet piles at the parallel position every time, the steel sheet piles can be put as neatly as possible when being put, the steel sheet piles are saved from being directly lifted by a crane, and the work flow of adjusting the position, the angle and the distance of the steel sheet pile is required to be laboriously adjusted before the steel sheet pile is put down.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. The utility model provides a structure that folds of AZ steel sheet pile and HZ/AZ combination steel sheet pile, includes first shell (1) and second shell (2), its characterized in that: the utility model discloses a bolt, including first shell (1) and the equal fixedly connected with rack (3) in inside of second shell (2), first shell (1) with two sliding sleeves (4) of the equal fixedly connected with in top of second shell (2), the inside difference sliding connection of four sliding sleeves (4) has the both ends of two slide bars (5), and two couples (6) of the equal fixedly connected with in top of four sliding sleeves (4), first shell (1) with the equal fixedly connected with thread bush (7) in top of second shell (2), the inside threaded connection of two thread bushes (7) has the one end of screw rod (8), the common fixedly connected with connecting seat (9) of the other end of two screw rod (8), two handle (10) of fixedly connected with on connecting seat (9), the inside of two racks (3) all is equipped with slide mechanism.

2. The folding structure of the AZ steel sheet pile and the HZ/AZ combined steel sheet pile according to claim 1, characterized in that: slide mechanism includes recess (11), has all seted up a plurality ofly on the inner wall of two racks (3) recess (11), equal fixedly connected with pivot (12) on the inner wall of a plurality of recesses (11), all rotate on a plurality of pivots (12) and be connected with runner (13).

3. The folding structure of the AZ steel sheet pile and the HZ/AZ combined steel sheet pile as claimed in claim 2, characterized in that: the two slide bars (5) are arranged in parallel, and the two slide bars (5) are provided with graduations meters (14).

4. The folding structure of the AZ steel sheet pile and the HZ/AZ combined steel sheet pile as claimed in claim 1, wherein: the two screw rods (8) are symmetrically arranged, and the spiral directions of the threads on the two screw rods (8) are opposite.

5. The folding structure of the AZ steel sheet pile and the HZ/AZ combined steel sheet pile as claimed in claim 3, wherein: the first housing (1) and the second housing (2) are arranged symmetrically with respect to the scale (14).

6. The folding structure of the AZ steel sheet pile and the HZ/AZ combined steel sheet pile as claimed in claim 2, characterized in that: the cross section of the inner walls of the two placing frames (3) is trapezoidal, and the grooves (11) are respectively formed in the inner walls of the bottoms and the inner walls of the two sides of the two placing frames (3).

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