CN212507215U - Portable ceiling drilling handling frame - Google Patents

Abstract

The utility model discloses a portable ceiling drilling handling frame, stretch out the pole including the top of mobilizable trigger, dowel steel, vertical setting, the top of stretching the pole is equipped with the fixed part that is used for fixed rig, is equipped with the stop gear of restriction top stretching pole axis position on the trigger, and dowel steel one end is equipped with operating handle, the other end supports the bottom of stretching the pole, is equipped with the lever fulcrum mechanism that supports the dowel steel middle part on the trigger. The application provides a portable ceiling drilling handling frame carries out the operation through lever principle, and it can replace constructor to punch at the ceiling, and simple operation and safety have solved high altitude construction electrical equipment and have met emergency and cause the problem that the reaction force injures the people.

Description

Portable ceiling drilling handling frame

Technical Field

The utility model relates to a building engineering technical field, more specifically say, relate to a portable ceiling drilling handling frame.

Background

The used electrical equipment of installation stage construction operation is more, if: electric drill, electric hammer, water bores, puncher etc. if meet emergency during high altitude construction, cause electrical equipment to produce very big reaction force, the people can throw away the people or cause the forearm fracture under electrical equipment reaction force, not only causes the influence to the construction production, still can produce very big potential safety hazard.

In summary, how to facilitate the constructor to punch holes on the ceiling is a problem that needs to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a portable ceiling bores eye handling frame, it can replace constructor to punch the operation in the high altitude, simple operation and safety.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a portable ceiling drilling handling frame, includes the top of mobilizable wooden handcart, dowel steel, vertical setting and stretches the pole, the top of top stretching the pole is equipped with the fixed part that is used for fixed rig, be equipped with the restriction on the wooden handcart the stop gear of top stretching the pole axis position, dowel steel one end is equipped with operating handle, the other end supports the bottom of top stretching the pole, be equipped with the support on the wooden handcart the lever fulcrum mechanism at dowel steel middle part.

Preferably, the top extension rod comprises an inner rod and an outer tube sleeved on the periphery of the inner rod, the inner rod and the outer tube are respectively provided with a plurality of mounting holes distributed at intervals along the axial direction, and positioning bolts are arranged in the mounting holes.

Preferably, the lever fulcrum mechanism comprises a supporting rod, the lower end of the supporting rod is fixed with the plate trailer, a front limiting fork and a rear limiting fork which are distributed at intervals are arranged at the upper end of the supporting rod, and the dowel bar is arranged between the front limiting fork and the rear limiting fork.

Preferably, the upper end of the supporting rod is provided with a wheel shaft which is horizontal in axis and used for supporting the dowel bar, and the front limiting fork and the rear limiting fork are fixed at two ends of the wheel shaft.

Preferably, the lateral wall of dowel steel is equipped with spacing arch, the wooden handcart articulated have be used for with spacing protruding joint, in order to support the interim branch of dowel steel.

Preferably, the limiting mechanism comprises an angle iron bracket vertically arranged on the plate trailer and a fixed sleeve arranged on the upper portion of the angle iron bracket, and the jacking rod is sleeved inside the fixed sleeve.

Preferably, the two angle steel brackets are distributed at intervals, and the fixed sleeve is arranged between the two angle steel brackets; the limiting mechanism comprises a fixed inclined strut, the lower end of the fixed inclined strut is fixed with the plate trailer, and the upper end of the fixed inclined strut is fixed with the angle iron bracket.

The utility model provides a portable ceiling drilling handling frame includes the top of mobilizable wooden handcart, stop gear, dowel steel, vertical setting and stretches the pole, and the top of top stretching the pole links to each other with the rig, and stop gear locates on the wooden handcart, is used for restricting the axis position of top stretching the pole, and dowel steel one end is equipped with operating handle, the other end and supports the bottom of top stretching the pole, and the middle part of dowel steel is passed through lever fulcrum mechanism and is linked to each other with the wooden handcart.

In the working process, the drilling machine is fixed at the top of the jacking rod, and the plate trailer is controlled to move to an operation position, so that a drill bit of the drilling machine is aligned to a position to be drilled. The dowel bar is equivalent to a lever, can rotate by taking a supporting point of a lever fulcrum mechanism as a fulcrum, slowly presses down an operating handle, and the jacking rod can be lifted upwards under the pushing of the dowel bar and the limitation of the limiting mechanism, so that holes are punched in the ceiling. When the drilling depth meets the requirement, the operating handle is reversely lifted, the electric drill is slowly pulled out, and the plate lathing is pushed to the next operating position.

The application provides a portable ceiling drilling handling frame utilizes lever principle control electric drill to punch, and it can avoid operating personnel to carry out high altitude construction, can strengthen work efficiency and avoid the potential safety hazard that high altitude construction brought again, has improved high altitude construction's factor of safety greatly.

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 movable ceiling drilling operation frame.

The reference numerals in fig. 1 are: 1-operating handle, 2-dowel bar, 3-temporary support bar, 4-support bar, 5-top extension bar, 6-limit protrusion, 7-rear limit fork, 8-wheel shaft, 9-fixed sleeve, 10-fixed part, 11-angle steel bracket, 12-fixed diagonal brace, 13-wheel, 14-universal wheel and 15-plate trailer.

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, the present application provides a movable ceiling drilling operation frame, which includes a movable plate trailer 15, a dowel bar 2, and a vertically disposed top extension bar 5, wherein a fixing portion 10 for fixing a drilling machine is disposed at the top of the top extension bar 5, a limiting mechanism for limiting the axis position of the top extension bar 5 is disposed on the plate trailer 15, an operation handle 1 is disposed at one end of the dowel bar 2, the other end supports the bottom end of the top extension bar 5, and a lever fulcrum mechanism for supporting the middle portion of the dowel bar 2 is disposed on the plate trailer 15.

Specifically, the bottom of the plate trailer 15 is provided with rollers to realize the walking function of the plate trailer, and when the plate trailer is actually used, the bottom of the plate trailer 15 is provided with four rollers, two in front adopt the common wheels 13, and two in rear adopt the universal wheels 14.

The limiting mechanism mainly limits the radial position of the jacking rod 5 so that the jacking rod 5 can only move in the vertical direction. The specific structure of the limiting mechanism can be selected in various ways, for example, the limiting mechanism comprises an angle iron bracket 11 vertically arranged on the plate trailer 15 and a fixed sleeve 9 arranged on the upper part of the angle iron bracket 11, and the top extension rod 5 is sleeved inside the fixed sleeve 9. In the actual design, in order to improve the stability, preferably, two angle iron brackets 11 are arranged at intervals, and the fixed sleeve 9 is arranged between the two angle iron brackets 11; the limiting mechanism further comprises a fixed inclined strut 12, the lower end of the fixed inclined strut 12 is fixed with the plate trailer 15, and the upper end of the fixed inclined strut is fixed with the angle steel support 11.

The top of the jacking rod 5 is provided with a handle and other structures to realize the fixation of the drilling machine. In addition, in order to make the top extension rod 5 be applicable to the ceilings of different heights, it is preferable that the top extension rod 5 adopts a telescopic rod structure, and its flexible mode can have multiple choices, for example, the top extension rod 5 includes an inner rod, an outer tube sleeved on the periphery of the inner rod, the inner rod and the outer tube are respectively provided with a plurality of mounting holes distributed at intervals along the axial direction, positioning bolts are arranged in the mounting holes, and the positioning bolts are controlled to be matched with different mounting holes, so that the flexible length of the top extension rod 5 can be adjusted.

Dowel bar 2 is equivalent to the lever, and the lateral wall of 2 left ends of dowel bar contacts with the bottom of top extension bar 5 and supports top extension bar 5, and the right-hand member of dowel bar 2 sets up operating handle 1, supplies operating personnel to push down and promote. It will be appreciated that the distance from the bottom end of the top extension rod 5 to the fulcrum mechanism is less than the distance from the operating handle 1 to the fulcrum mechanism for saving effort. For the limiting mechanism provided with two angle iron brackets 11, the dowel bar 2 can penetrate through a gap between the two angle iron brackets 11.

The lever fulcrum mechanism plays a role in supporting the middle of the dowel bar 2 and providing a fulcrum for the dowel bar 2, and preferably can limit the dowel bar 2 not to laterally displace and rotate in actual use. The structure of lever fulcrum mechanism can have multiple selection, for example, lever fulcrum mechanism includes branch 4, and the lower extreme of branch 4 is fixed with wooden handcart 15, and the upper end of branch 4 is equipped with spacing distribution's preceding spacing fork, back spacing fork 7, and between spacing fork and the back spacing fork 7 before dowel steel 2 locates, preceding spacing fork and back spacing fork 7 can avoid dowel steel 2 to take place lateral position. Optionally, during actual assembly, the upper end of the support rod 4 is preferably provided with a wheel shaft 8 with a horizontal axis and used for supporting the dowel bar 2, and the front limiting fork and the rear limiting fork 7 are fixed at two ends of the wheel shaft 8.

In the application process, the plate trailer 15 is pushed to an operation position, the electric drill is fixed at the top of the top extension rod 5, the drill bit is aligned to a position needing drilling, the operation handle 1 is slowly pressed down, the top extension rod 5 is lifted through the lever principle, and the drill bit starts to exert force after entering a floor slab but cannot exert too strong force. When the drilling depth meets the requirement, the operating handle 1 is reversely lifted, the electric drill is slowly pulled out, and the plate trailer 15 is pushed to the next operating position.

The application provides a portable ceiling drilling handling frame carries out the operation through lever principle, has advantages such as the steadiness is good, convenient operation, simple manufacture, installation are swift, the appearance is pleasing to the eye, is convenient for remove, be convenient for have enough to meet the need, available field material makes temporarily, has greatly improved work efficiency, has solved high altitude construction electrical equipment and has met emergency and cause the problem that reaction force injures people.

Further, in order to optimize the result of use of portable ceiling drilling handling frame, the application provides an embodiment, the lateral wall of dowel steel 2 is equipped with spacing arch 6, and plate trailer 15 articulates has and is used for with spacing arch 6 joint, in order to support the interim branch 3 of dowel steel 2.

The utility model discloses a portable ceiling drilling handling frame, including the dowel steel 2, the inboard car 15 is used for supporting the dowel steel 2, and the inboard car is used for supporting the dowel steel 2, and the dowel steel 2 is used for fixing the dowel steel 2, and the portable ceiling drilling handling frame is convenient for carry out the holistic motion of portable ceiling drilling handling frame. In addition, after the plate trailer 15 moves to the position, the temporary support rod 3 can be put down to play a role in temporarily fixing the position of the plate trailer 15.

Optionally, in the actual processing process, the movable ceiling drilling operation frame may be temporarily made of field materials, for example, the angle iron bracket 11 is made of angle iron of 40 × 4 mm; the fixed inclined strut 12 and the top extension rod 5 adopt DN32 thick-wall steel pipes, and the length is between 1.5m and 2 m; the dowel bar 2, the operating handle 1 and the support bar 4 can be DN40 thick-wall steel tubes; the temporary support rod 3 is made of a square steel pipe of 40 × 40 mm. Therefore, the movable ceiling drilling operation frame has the characteristics of simplicity in manufacturing, rapidness in installation, and relative flexibility in raw material specification and length, and can be manufactured by completely utilizing on-site excess materials, so that the effects of material saving, environmental protection and waste utilization are achieved.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is right above that the utility model provides a portable ceiling bores eye handling frame and has introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (6)

1. The movable ceiling drilling operation frame is characterized by comprising a movable plate trailer (15), a dowel bar (2) and a vertically arranged jacking bar (5), wherein a fixing part (10) for fixing a drilling machine is arranged at the top of the jacking bar (5), a limiting mechanism for limiting the axis position of the jacking bar (5) is arranged on the plate trailer (15), one end of the dowel bar (2) is provided with an operating handle (1), the other end of the dowel bar supports the bottom end of the jacking bar (5), and a lever fulcrum mechanism for supporting the middle part of the dowel bar (2) is arranged on the plate trailer (15); the lateral wall of dowel steel (2) is equipped with spacing arch (6), articulated have be used for with spacing arch (6) joint, in order to support temporary branch (3) of dowel steel (2).

2. The movable ceiling drilling operation frame as claimed in claim 1, wherein the jacking rod (5) comprises an inner rod and an outer tube sleeved on the periphery of the inner rod, the inner rod and the outer tube are respectively provided with a plurality of mounting holes distributed at intervals along the axial direction, and positioning bolts are arranged in the mounting holes.

3. The movable ceiling drilling operation frame according to claim 1, wherein the lever fulcrum mechanism comprises a supporting rod (4), the lower end of the supporting rod (4) is fixed with the plate trailer (15), the upper end of the supporting rod (4) is provided with a front limiting fork and a rear limiting fork (7) which are distributed at intervals, and the dowel bar (2) is arranged between the front limiting fork and the rear limiting fork (7).

4. The movable ceiling drilling operation frame according to claim 3, characterized in that the upper end of the supporting rod (4) is provided with a wheel shaft (8) which is horizontal in axis and used for supporting the dowel (2), and the front limit fork and the rear limit fork (7) are fixed at two ends of the wheel shaft (8).

5. The movable ceiling drilling operation frame according to claim 1, wherein the limiting mechanism comprises an angle iron bracket (11) vertically arranged on the plate trailer (15) and a fixed sleeve (9) arranged on the upper portion of the angle iron bracket (11), and the jacking rod (5) is sleeved inside the fixed sleeve (9).

6. The movable ceiling drilling operation frame according to claim 5, characterized in that the two angle brackets (11) are distributed at intervals, and the fixed sleeve (9) is arranged between the two angle brackets (11); the limiting mechanism comprises a fixed inclined strut (12), the lower end of the fixed inclined strut (12) is fixed with the plate trailer (15), and the upper end of the fixed inclined strut is fixed with the angle iron bracket (11).

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