CN218861532U - Device for fixing steel reinforcement cage and inclinometer pipe - Google Patents

Abstract

The utility model relates to a device of fixed steel reinforcement cage and deviational survey pipe, include: the supporting column is a telescopic column, and the outer wall surface of the supporting column is staggered to define a first mounting position and a second mounting position; the electric drill is connected to the bottom of the support column, and a drill bit of the electric drill is arranged downwards and has magnetism; the top end of the push rod is hinged at the first installation position, and the bottom end of the push rod is a free end which has magnetism and can swing; a channel for the inclinometer tube to pass through is arranged in the buckle, one end of the buckle is provided with an opening, the opening provides clamping force for the inclinometer tube by screwing the fastener through a drill bit, and the buckle is magnetically connected with the free end of the push rod; the connecting rod is positioned on the second mounting position, and the bottom of the connecting rod is provided with an auxiliary part for opening the opening side of the buckle; the electric drill top is provided with the box that holds of power, and the support column top is provided with the control box with power electric connection, and there is the passageway that supplies the pencil to pass through in the support column inside. The utility model discloses in not needing artifical the brill to go into the steel reinforcement cage, avoided when putting the steel reinforcement cage under and concreting, the deviational survey pipe takes place the slip phenomenon.

Description

Device for fixing steel reinforcement cage and inclinometer pipe

Technical Field

The utility model relates to a fixed construction technical field of connection of pile foundation engineering deviational survey pipe and steel reinforcement cage, more specifically the device that relates to a fixed steel reinforcement cage and deviational survey pipe that says so.

Background

In the construction process of a foundation pit, monitoring the deep horizontal displacement of a supporting structure according to the standard requirement, when the supporting structure is a concrete cast-in-place pile, installing an inclinometer in a reinforcement cage, and measuring the deviation degree of the supporting structure by a method of lowering an inclinometer in the inclinometer. And there are two main problems in the in-process of installation ligature deviational survey pipe in the steel reinforcement cage: firstly because the diameter of steel reinforcement cage is mostly about 1m, in so narrow and small space, it is a very troublesome problem to carry out the deviational survey pipe and lay and the ligature. At present, the method basically adopted in China needs to be manually drilled into a reinforcement cage, an iron wire or a thin steel bar is used for binding the inclinometer pipe at the bottom of the reinforcement cage, the construction space is limited, the binding is difficult, and the construction time is long, so that the injury to a human body is easy to cause. And secondly, at present, the inclinometer pipe is bound right above a main reinforcement at the bottom of a reinforcement cage by mostly adopting iron wires or thin reinforcements, and is bound at least once every one meter so as to ensure that the inclinometer pipe cannot be loosened.

Therefore, how to provide a device for fixing a reinforcement cage and a inclinometer is an urgent problem to be solved by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide a device of fixed steel reinforcement cage and deviational survey pipe solves the not enough of installation ligature deviational survey pipe in-process existence in the steel reinforcement cage.

The utility model provides a device of fixed steel reinforcement cage and deviational survey pipe, include:

the support column is a telescopic column, and the outer wall surface of the support column is staggered to define a first installation position and a second installation position;

the electric drill is connected to the bottom of the support column, and a drill bit of the electric drill is arranged downwards and has magnetism;

the top end of the push rod is hinged to the first installation position, and the bottom end of the push rod is a free end which has magnetism and can swing;

the fastener is internally provided with a channel for the inclinometer to pass through, one end of the fastener is provided with an opening, the opening provides clamping force for the inclinometer through the tightening fastener of the drill bit, and the fastener is magnetically connected with the free end of the push rod;

the connecting rod is positioned on the second mounting position, and the bottom of the connecting rod is provided with an auxiliary part for opening the opening side of the buckle; and

the electric drill comprises an accommodating box, wherein a power supply is arranged at the top of the electric drill, a control box electrically connected with the power supply is arranged at the top of a supporting column, and a channel for a wire harness to pass through is arranged inside the supporting column.

According to the technical scheme, compared with the prior art, the utility model discloses a device for fixing a reinforcement cage and an inclinometer pipe, which is used for binding the inclinometer pipe outside the reinforcement cage without manually drilling into the reinforcement cage; the device fixes the inclinometer pipe and the main reinforcement of the reinforcement cage through the buckle, so that the phenomenon that the inclinometer pipe slides when the reinforcement cage is placed downwards and concrete is poured is avoided; the device is light and easy to operate, saves manpower and has lower cost. Adopt the utility model discloses the ligature is fast, and is effectual, avoids repeated ligature many times, saves time.

Furthermore, an arc door capable of rotating to open the inner accommodating cavity is arranged on the accommodating box.

Furthermore, a hydraulic press is coupled between the accommodating box and the supporting column, the hydraulic press is connected with the control box, and a hydraulic push rod in hydraulic communication with the hydraulic press is arranged between the top end of the push rod and the supporting column and used for driving the push rod to swing.

Furthermore, the buckle comprises a first clamping plate, a second clamping plate and a movable clamping plate; a channel is formed between the first clamping plate and the second clamping plate, and the movable clamping plate is positioned in the channel and used for increasing the clamping force.

Furthermore, the first clamping plate is a straight plate, one end of the first clamping plate is thickened and is provided with a first threaded hole, the second clamping plate is an arc-shaped plate, one end of the second clamping plate is hinged to the first clamping plate, the tail end of the arc-shaped plate corresponding to the other end of the first clamping plate forms a straight thickened connecting surface, a second threaded hole corresponding to the first threaded hole is formed in the connecting surface, the movable clamping plate is an arc-shaped plate, the arc-shaped edge of the movable clamping plate faces the side of the first clamping plate, one end of the movable clamping plate is hinged to the inner side of the second clamping plate, and the other end of the movable clamping plate is a free end.

Further, an adhesive layer is arranged on the inner sides of the second splint and the movable splint; the top plane of the first clamping plate is provided with a hair side.

Furthermore, a shackle is arranged on the outer side of the second clamping plate close to the second threaded hole.

Furthermore, the connecting rod is overlapped together in proper order for a plurality of different flexible cover of diameter, and the flexible cover of bottommost is provided with the assistance portion, and the flexible cover top of topmost is provided with the handle.

Further, the auxiliary portion is a hook engaged with the hook ring.

Furthermore, a binding belt for fixing the connecting rod is arranged on the second mounting position.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic structural view of a device for fixing a reinforcement cage and an inclinometer provided by the present invention;

fig. 2 is a cross-sectional view of a device for fixing a reinforcement cage and an inclinometer (a buckle is not shown) provided by the present invention;

FIG. 3 is a schematic view of the buckle;

FIG. 4 is a front view of the accommodation box;

FIG. 5 shows a top view of the containment box;

FIG. 6 is a schematic internal view of the hydraulic press;

FIG. 7 is a schematic view of the structure of the connecting rod;

in the figure: 1-supporting column, 2-electric drill, 21-drill bit, 3-pushing rod, 4-buckle, 41-first clamping plate, 411-first threaded hole, 42-second clamping plate, 421-second threaded hole, 43-movable clamping plate, 44-hook ring, 5-connecting rod, 51-auxiliary part, 52-handle, 6-accommodating box, 61 (62) -semicircular shell, 7-control box, 8-hydraulic press, 81-hydraulic push rod, 82-oil tank, 83-primary oil pump, 84-booster pump, 85-control oil valve, 86-oil return filter and 9-bandage.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the process of installing and binding the inclinometer pipe in the reinforcement cage, the following problems exist by adopting the traditional construction method: (1) the space in the reinforcement cage is narrow, and manual operation is difficult; (2) The binding by adopting iron wires or thin steel bars needs to be fixed for many times, and the time consumption is long; (3) The cementing power is small when the iron wire or the thin steel bar is bound with the inclinometer pipe, and the inclinometer pipe is easy to loosen when concrete is poured after binding.

In view of this, refer to fig. 1 and 2, the embodiment of the utility model discloses a device of fixed steel reinforcement cage and deviational survey pipe includes: the support column comprises a support column 1, wherein the support column 1 is a telescopic column, and the outer wall surface of the support column is staggered to define a first installation position and a second installation position; the electric drill 2 is connected to the bottom of the supporting column 1, and a drill bit 21 of the electric drill 2 is arranged downwards and has magnetism; the top end of the push rod 3 is hinged to the first installation position, a connecting frame is arranged on the first installation position, the push rod 3 is hinged to the connecting frame, and the bottom end of the push rod 3 is a magnetic free end capable of swinging; the fastener 4 is internally provided with a channel for the inclinometer tube to pass through, one end of the fastener 4 is provided with an opening, the opening attracts a fastener through the drill bit 21 so as to conveniently drive the fastener to move to a specified position, then the fastener is screwed up so as to provide a clamping force for the inclinometer tube, and the fastener 4 is magnetically connected with the free end of the push rod 3 so as to magnetically fix the fastener and conveniently drive the fastener to move; the connecting rod 5 is positioned on the second mounting position, and the bottom of the connecting rod 5 is provided with an auxiliary part 51 for opening the opening side of the buckle 4, so that the inclinometer pipe and the main reinforcement of the reinforcement cage can be conveniently placed; and hold the box 6, electric drill 2 top is provided with the box 6 that holds of power, 1 top of support column be provided with power electric connection's control box 7, the inside passageway that supplies the pencil to pass through that has of support column 1. The utility model discloses well control box 7 is last to be provided with the electric drill switch, utilizes switch direct control electric drill work.

Referring to fig. 4 and 5, the accommodating box 6 is provided with an arc-shaped door which can be rotated to open the inner accommodating cavity.

The battery used by the electric drill is stored in the containing box 6, the containing box can be composed of two semicircular shells 61 and 62 made of plastic materials, track grooves are formed in the upper end and the lower end of the containing box 6, the two semicircular shells 61 and 62 are located in different track grooves, and the insides can be opened by rotating the shell on one side.

Referring to fig. 2 and 6, a hydraulic press 8 is coupled between the accommodating box 6 and the supporting column 1, the hydraulic press 8 is connected with the control box 7, and a hydraulic push rod 81 in hydraulic communication with the hydraulic press 8 is arranged between the top end of the push rod 3 and the supporting column 1 and is used for driving the push rod 3 to swing.

The bottom of the push rod is provided with a magnetic position and is used for sucking the buckle and pushing the first clamping plate to be inserted into the lower part of the steel reinforcement cage, and a drill bit used by the electric drill also has the magnetic attraction effect.

The utility model discloses an 8 inside oil tanks 82 that have of hydraulic press, the outlet side has primary oil pump 83 in the oil tank, goes out oil pipe, booster pump 84, control fuel tap 85, and the oil feed pipe says, and there is oil return pipe oil return side in the oil tank, return filter 86, and the oil of oil tank 82 falls into two through primary oil pump, play oil pipe, booster pump pressure boost behind the control fuel tap, is one for oil feed pipe to hydraulic push rod, and another branch is the pipeline of returning the head, and the oil return returns to the oil tank through return filter.

Referring to fig. 3, the buckle 4 may be made of a stainless steel material, and includes a first clamping plate 41, a second clamping plate 42, and a movable clamping plate 43; a channel is formed between the first clamping plate 41 and the second clamping plate 42, and the movable clamping plate 43 is positioned in the channel for increasing the clamping force.

Advantageously, first splint 41 is straight, and its one end bodiness is provided with first screw hole 411, second splint 42 is the arc, and its one end with first splint 41 is articulated, and the arc end that the other end corresponds forms straight bodiness and connects the face, is provided with on this connection face with second screw hole 421 that first screw hole 411 corresponds, activity splint 43 is the arc, and its arc limit is towards first splint 41 side, and its one end with second splint 42 is inboard articulated, and the other end is the free end.

The embodiment of the utility model provides an in, in order to increase the frictional force between buckle, deviational survey pipe and the steel reinforcement cage, arrange the gummed thin foamed plastic of round as the adhesion layer, increase buckle and deviational survey pipe's cementite at the second splint 42 of buckle and activity splint 43 inboard. The top plane of the first clamping plate is provided with a hair surface in a reverse thread form to increase the occluding force of the buckle and the steel reinforcement cage. The movable clamping plate shown in fig. 3 is also in an open state due to gravity when the buckle is opened, and can clamp the inclinometer pipe.

Advantageously, a hook ring 44 is provided on the outer side of the second clamping plate 42 near the second threaded hole 421.

Referring to fig. 7, the connecting rod 5 is formed by sequentially overlapping a plurality of telescopic sleeves with different diameters, the auxiliary portion 51 is disposed at the bottommost telescopic sleeve, and the handle 52 is disposed at the top end of the topmost telescopic sleeve. Specifically, the auxiliary portion 51 is a hook that engages with the hook ring 44.

The telescopic sleeve is stainless steel, and the telescopic sleeve can be divided into six sections in one embodiment of the utility model, and each section of length is 25cm, and its upper end is the handle that length is 15cm, and its lower extreme is used for catching on the shackle above the buckle for the couple to play and carry the second splint of carrying and make its open effect. The telescopic link is placed in the second installation position department of support column when not using, is fixed it by bandage 9, makes it and integration, conveniently keeps, takes.

Use the utility model discloses the time, place back in the steel reinforcement cage when the deviational survey pipe, put buckle in catch bar bottom area magnetism department to catch on the shackle with the connecting rod, make the buckle present open state, put fastener (like the screw) in drill bit 21 department in advance, put into the steel reinforcement cage through main muscle interval outside the steel reinforcement cage with the device again, will notice the electric drill and put into from two adjacent intervals with the catch bar. The support column on the upper portion of the electric drill is pulled out by hand to extend to a proper length, the hydraulic push rod is controlled by the hydraulic press control switch to enable the push rod to drive the buckle to be close to one transverse end of the inclinometer pipe, after the support column reaches a proper position, the first clamping plate is aligned to a gap below the steel reinforcement cage, the hydraulic push rod is started to enable the first clamping plate to be slowly inserted into the lower portion of a main rib of the steel reinforcement cage, and the inclinometer pipe penetrates through a channel formed by the second clamping plate and the movable clamping plate. After the first clamping plate completely passes through the steel reinforcement cage, the second clamping plate is buckled, and at the moment, the state that the inclinometer pipe and the main reinforcement of the steel reinforcement cage are fixed together by the buckle is presented; the supporting column length on electric drill upper portion is transferred to the hand, until make the electric drill of taking the screw aim at and contact the first screw hole of buckle, second screw hole, start the electric drill and make the screw bore the screw hole of income buckle. At the moment, the second clamping plate and the first clamping plate can be rapidly compressed, the movable clamping plate can also wrap the inclinometer pipe in a dead mode, the first clamping plate can also bite the main ribs, and the function of fixing the inclinometer pipe is achieved.

The utility model realizes binding of the inclinometer outside the reinforcement cage without manual drilling into the reinforcement cage; the fixing function is achieved after the reinforcement cage and the inclinometer are bound, so that the phenomenon that the inclinometer slides when the reinforcement cage is placed below and concrete is poured is avoided; the device is light and simple to operate, saves labor and has lower cost. The device has the advantages of high binding speed, good effect, avoidance of repeated binding, and time saving.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. The utility model provides a device of fixed steel reinforcement cage and deviational survey pipe which characterized in that includes:

the support column (1) is a telescopic column, and the outer wall surface of the support column (1) is staggered to define a first installation position and a second installation position;

the electric drill (2) is connected to the bottom of the supporting column (1), and a drill bit (21) of the electric drill is arranged downwards and has magnetism;

the top end of the push rod (3) is hinged to the first mounting position, and the bottom end of the push rod (3) is a free end which has magnetism and can swing;

the clamp buckle (4) is internally provided with a channel for the inclinometer to pass through, one end of the clamp buckle (4) is provided with an opening, the opening provides clamping force for the inclinometer by screwing a fastener through the drill bit (21), and the clamp buckle (4) is magnetically connected with the free end of the push rod (3);

the connecting rod (5) is positioned on the second mounting position, and the bottom of the connecting rod (5) is provided with an auxiliary part (51) which opens the opening side of the buckle (4); and

the electric drill is characterized in that the accommodating box (6) is arranged at the top of the electric drill (2), the accommodating box (6) is arranged at the top of the supporting column (1), the control box (7) is electrically connected with the power supply, and a channel for the wire harness to pass through is formed in the supporting column (1).

2. A device for fixing a reinforcement cage and a inclinometer according to claim 1, characterized in that the accommodating box (6) is provided with an arc door which can be rotated to open the inner accommodating cavity.

3. The device for fixing the reinforcement cage and the inclinometer pipe according to claim 2, characterized in that a hydraulic press (8) is coupled between the accommodating box (6) and the supporting column (1), the hydraulic press (8) is connected with the control box (7), and a hydraulic push rod (81) hydraulically communicated with the hydraulic press (8) is arranged between the top end of the push rod (3) and the supporting column (1) for driving the push rod (3) to swing.

4. A device for fixing a reinforcement cage and a inclinometer, according to claim 1, characterized in that said snap (4) comprises a first clamp (41), a second clamp (42), and a movable clamp (43); the first clamping plate (41) and the second clamping plate (42) form a channel therebetween, and the movable clamping plate (43) is located in the channel for increasing the clamping force.

5. The device for fixing the reinforcement cage and the inclinometer according to claim 4, wherein the first clamping plate (41) is a straight plate, one end of the straight plate is thickened and provided with a first threaded hole (411), the second clamping plate (42) is an arc-shaped plate, one end of the arc-shaped plate is hinged to the first clamping plate (41), the tail end of the arc-shaped plate corresponding to the other end of the straight plate forms a flat thickened connecting surface, a second threaded hole (421) corresponding to the first threaded hole (411) is arranged on the connecting surface, the movable clamping plate (43) is an arc-shaped plate, the arc-shaped edge of the movable clamping plate faces to the side of the first clamping plate (41), one end of the movable clamping plate is hinged to the inner side of the second clamping plate (42), and the other end of the movable clamping plate is a free end.

6. A device for fixing a reinforcement cage and a inclinometer, according to claim 4, characterized in that the second clamping plate (42) and the movable clamping plate (43) are provided with an adhesive layer on the inside; the top plane of the first clamping plate (41) is provided with a rough surface.

7. A device for fixing a reinforcement cage and a inclinometer according to claim 5, characterized in that a shackle (44) is arranged on the outer side of the second clamping plate (42) near the second threaded hole (421).

8. A device for fixing a reinforcement cage and a inclinometer pipe according to claim 7, characterized in that the connecting rod (5) is formed by sequentially overlapping a plurality of telescopic sleeves with different diameters, the bottommost telescopic sleeve is provided with the auxiliary part (51), and the top end of the topmost telescopic sleeve is provided with a handle (52).

9. A device for fixing a reinforcement cage and a inclinometer according to claim 8, characterized in that the auxiliary part (51) is a hook cooperating with the shackle (44).

10. A device for fixing a reinforcement cage and a inclinometer according to any one of claims 1 to 9, characterized in that the second mounting location is provided with a strap (9) for fixing the connecting rod (5).

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