CN217680339U - Simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole - Google Patents
Simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole Download PDFInfo
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- CN217680339U CN217680339U CN202221517482.4U CN202221517482U CN217680339U CN 217680339 U CN217680339 U CN 217680339U CN 202221517482 U CN202221517482 U CN 202221517482U CN 217680339 U CN217680339 U CN 217680339U
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Abstract
The utility model discloses a simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole contains the control frame that punches a hole that sets up in the upper beam plate below, connects in the electric hammer at control frame top of punching a hole and connects in the solid support of pole setting bottom the control frame of punching a hole. The utility model is beneficial to supporting and fixing and mounting and using the electric hammer through the combined arrangement of the frame supporting upright rod and the frame beating upright rod; through the arrangement of the middle transverse connecting rod and the transverse secondary connecting rods, the frame erecting rod can be adjusted to carry out punching by utilizing the instability of the articulated parallelogram, wherein the operation without ascending a height can be realized by controlling the transverse connecting handle on the middle transverse connecting rod; the vertical rod fixing and supporting seats are favorable for fixing the whole drilling control frame, the combined sliding track can be used for conveniently positioning and moving in-situ row drilling holes, and the fixed connecting rods are used for effectively fixing during drilling; and more accurate positioning is performed by the plumb bob.
Description
Technical Field
The utility model belongs to the technical field of the construction, in particular to simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole.
Background
When the existing building construction is carried out, a reinforced concrete structure is often adopted. Often have the construction demand that is used for chemical bar planting or fixed expansion bolts to concrete beam slab bottom, if: the secondary structure constructional column planting muscle, expansion bolts fix etc. this just needs to make a hole in reinforced concrete structure's beam slab bottom. In the existing method, if a movable scaffold is adopted for drilling holes in the bottom of the concrete beam plate, workers need to work at an ascending height, potential safety hazards are increased, and if the drilling quantity is large, time and labor are wasted due to frequent moving of the scaffold. Therefore, a drilling auxiliary tool with simple and targeted design is needed to improve the safety factor, reduce the cost and improve the efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple and easy reinforced concrete beam slab end auxiliary device that punches for solve safe convenient construction, adaptability adjustment and the technical problem such as location of building beam slab bottom punching.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a simple auxiliary device for drilling the bottom of a reinforced concrete beam plate comprises a drilling control frame arranged below an upper beam plate, an electric hammer connected to the top of the drilling control frame and a vertical rod fixing support connected to the bottom of the drilling control frame;
the drilling control frame comprises a frame support vertical rod, a frame drilling vertical rod arranged in parallel with the frame support vertical rod, a middle transverse connecting rod connected to the middle parts of the frame support vertical rod and the frame drilling vertical rod, transverse secondary connecting rods connected between the frame support vertical rod and the frame drilling vertical rod and positioned at two sides of the middle transverse connecting rod, and transverse connecting handles connected with the outer ends of the middle transverse connecting rods;
well horizontal connecting rod and horizontal time connecting rod all articulate between frame props the pole setting and puts the pole setting with the frame, and the pole setting top is put up and to dismantle and be connected with the electric hammer.
Further, the frame driving vertical rod is a hollow steel pipe fitting, and the top of the frame driving vertical rod is in threaded connection or sleeved with an electric hammer; and the electric wire of the electric hammer is penetrated in the frame erecting rod and then is connected with a power supply.
Furthermore, the top of the erection rod is higher than the erection rod, and the bottom of the erection rod is positioned at the middle lower part of the erection rod; the frame support vertical rod is a splicing rod and the rod body is a solid rod.
Furthermore, the middle transverse connecting rod is far away from one end of the erection of the erection support, extends out of the erection support and is detachably connected with a transverse connecting handle, and the height of the middle transverse connecting rod is adapted to the grasping height of an operator.
Furthermore, the two transverse secondary connecting rods are respectively connected to the bottom and the middle upper part of the frame erecting pole, and the transverse secondary connecting rod connected to the middle upper part is connected to the upper part of the frame erecting pole; the two transverse connecting rods, the frame support upright rods and the frame beating upright rods surround to form a parallelogram.
Furthermore, a fixed connecting rod can be detachably connected between the transverse secondary connecting rod at the bottom side and the frame support vertical rod frame, and the fixed connecting rod is obliquely arranged; and the transverse secondary connecting rod and the frame support vertical rod frame are both provided with connecting shafts in advance, and the connecting shafts are sleeved with the fixed connecting rods.
Furthermore, the vertical rod fixing support is anchored on the lower floor slab, a hollow pipe is arranged at the top of the vertical rod fixing support, and the hollow pipe corresponds to the inserting frame to support the vertical rod.
Furthermore, the bottom of the upright post fixed support can be also connected with a sliding track in a sliding way, and the sliding track is arranged corresponding to the row punching direction; and marks are arranged on the sliding track corresponding to the hole drilling holes.
The bottom drilling auxiliary device is further characterized in that a plumb bob is detachably connected to the bottom of the frame drilling vertical rod, and the plumb bob is arranged corresponding to the sliding track mark.
The beneficial effects of the utility model embody:
1) The utility model is beneficial to supporting and fixing through the frame support vertical rod and the frame beating vertical rod through the combined arrangement of the frame support vertical rod and the frame beating vertical rod, and the electric hammer is installed and used through the frame beating vertical rod, thereby avoiding the support of the scaffold and being convenient for adapting to site construction;
2) The utility model can adjust the frame to punch the pole for punching by the instability of the articulated parallelogram through the arrangement of the middle transverse connecting rod and the transverse connecting rod, wherein the non-climbing operation can be realized by controlling the transverse connecting handle on the middle transverse connecting rod;
3) The utility model discloses a pole setting solid support is favorable to fixing holistic control frame, and unite the slip track can carry on the convenient location removal of on-the-spot in bank drilling, and effective fixed when linking firmly the pole and punching through the frame; and more accurate positioning is performed by the plumb bob.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention; the primary objects and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description.
Drawings
FIG. 1 is a first construction schematic diagram of a simple reinforced concrete beam slab bottom drilling auxiliary device;
FIG. 2 is a second schematic view of the construction of the simple reinforced concrete beam bottom drilling auxiliary device;
FIG. 3 is a third schematic view of the construction of the simple reinforced concrete beam bottom drilling auxiliary device;
fig. 4 is a schematic view of the drilling control frame, the sliding rail, the frame fixing connecting rod, the plumb bob and the connection structure.
Reference numerals are as follows: 1-lower floor slab, 2-upper beam slab, 3-drilling control frame, 31-erection bracing rod, 32-erection bracing rod, 33-middle transverse connecting rod, 34-transverse connecting rod, 35-transverse connecting handle, 4-erection bracing fixing support, 5-electric hammer, 6-sliding track, 7-fixing connecting rod, 8-connecting shaft and 9-plumb bob.
Detailed Description
Referring to fig. 1 to 3, a simple auxiliary device for drilling a hole in a bottom of a reinforced concrete beam comprises a drilling control frame 3 disposed below an upper beam plate 2, an electric hammer 5 connected to the top of the drilling control frame 3, and a vertical rod fixing support 4 connected to the bottom of the drilling control frame 3.
Taking a certain reinforced concrete frame structure as an example, the drilling control frame 3 is placed between an upper beam plate 2 and a lower floor plate 1 with the floor height of 2.5-5 m for drilling the bottom of the upper beam plate 2. In this embodiment, the drilling control frame 3 includes a frame support upright rod 31, a frame erecting upright rod 32 parallel to the frame support upright rod 31, a middle transverse connecting rod 33 connected to the middle portions of the frame support upright rod 31 and the frame erecting upright rod 32, transverse secondary connecting rods 34 connected between the frame support upright rod 31 and the frame erecting upright rod 32 and located at two sides of the middle transverse connecting rod 33, and a transverse connecting handle 35 connected to the outer end of the middle transverse connecting rod 33; the middle transverse connecting rod 33 and the transverse secondary connecting rod 34 are both hinged between the frame support upright rod 31 and the frame erecting upright rod 32, and the top of the frame erecting upright rod 32 is detachably connected with the electric hammer 5.
In this embodiment, the frame erecting rod 32 is a hollow steel pipe, and the top of the frame erecting rod 32 is connected with or sleeved with the electric hammer 5 through a thread; the electric wire of the electric hammer 5 is threaded into the frame erecting rod 32 and then connected with a power supply. The top of the erecting pole 32 is higher than the erecting pole 31, and the bottom is positioned at the middle lower part of the erecting pole 31; the frame support upright rod 31 is a splicing rod and the rod body is a solid rod.
In this embodiment, one end of the middle cross connecting rod 33, which is far away from the erection rod 32, extends out of the erection rod 31 and is detachably connected with a cross connecting handle 35, and the height of the middle cross connecting rod 33 is adapted to the grasping height of an operator. The two transverse secondary connecting rods 34 are respectively connected to the bottom and the middle upper part of the frame erecting pole 32, and the transverse secondary connecting rod 34 connected to the middle upper part is connected to the upper part of the frame erecting pole 31; the two transverse secondary connecting rods 34, the frame support upright rod 31 and the frame erecting upright rod 32 surround to form a parallelogram. Wherein, the middle transverse connecting rod 33 and the transverse secondary connecting rod 34 are made of steel rods.
As shown in fig. 4, a fixed connecting rod 7 can be detachably connected between the transverse secondary connecting rod 34 at the bottom side and the frame support upright rod 31, the fixed connecting rod 7 is a steel rod, and the fixed connecting rod 7 is obliquely arranged; the transverse connecting rod 34 and the frame support upright rod 31 are provided with a connecting shaft 8 in advance, and the connecting shaft 8 is sleeved with the connecting rod 7. The vertical rod fixing support 4 is anchored on the lower floor slab 1, the top of the vertical rod fixing support 4 is provided with a hollow pipe, and the hollow pipe corresponds to the inserting frame support vertical rod 31.
In this embodiment, the bottom of the vertical fixing support 4 can be further connected with a sliding track 6 in a sliding manner, and the sliding track 6 is arranged corresponding to the row of drilling directions; the sliding track 6 is provided with marks corresponding to the holes. The bottom of the erecting pole 32 is also connected with a plumb bob 9 in a bolting mode, and the plumb bob 9 is arranged corresponding to the mark of the sliding track 6.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be considered by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention.
Claims (9)
1. A simple auxiliary device for drilling at the bottom of a reinforced concrete beam plate is characterized by comprising a drilling control frame (3) arranged below an upper beam plate (2), an electric hammer (5) connected to the top of the drilling control frame (3) and a vertical rod fixing support (4) connected to the bottom of the drilling control frame (3);
the drilling control frame (3) comprises a frame support upright rod (31), a frame drilling upright rod (32) arranged in parallel with the frame support upright rod (31), a middle transverse connecting rod (33) connected to the middle parts of the frame support upright rod (31) and the frame drilling upright rod (32), transverse secondary connecting rods (34) connected between the frame support upright rod (31) and the frame drilling upright rod (32) and positioned at two sides of the middle transverse connecting rod (33), and transverse connecting handles (35) connected with the outer ends of the middle transverse connecting rods (33);
the middle transverse connecting rod (33) and the transverse secondary connecting rod (34) are hinged between the frame support upright rod (31) and the frame beating upright rod (32), and the top of the frame beating upright rod (32) is detachably connected with the electric hammer (5).
2. The simple reinforced concrete beam slab bottom perforating auxiliary device is characterized in that the frame perforating rod (32) is a hollow steel pipe fitting, and the top of the frame perforating rod (32) is in threaded connection or sleeved with an electric hammer (5); and the electric wire of the electric hammer (5) is penetrated in the frame erecting rod (32) and then is connected with a power supply.
3. A simple auxiliary device for drilling holes in the bottom of a reinforced concrete beam slab as claimed in claim 1, wherein the top of the vertical erection rod (32) is higher than the vertical erection rod (31), and the bottom is positioned at the middle lower part of the vertical erection rod (31); the frame support upright rod (31) is a splicing rod and the rod body is a solid rod.
4. A simple reinforced concrete beam slab bottom hole drilling auxiliary device as recited in claim 1, characterized in that one end of the middle cross connecting rod (33) far away from the frame erecting pole (32) extends out of the frame erecting pole (31) and is detachably connected with a cross connecting handle (35), and the height of the middle cross connecting rod (33) is adapted to the gripping height of an operator.
5. A simple reinforced concrete beam floor perforating auxiliary device as recited in claim 1, wherein two lateral sub-links (34) are connected to the bottom and the middle upper portion of the erection rod (32), respectively, and the lateral sub-link (34) connected to the middle upper portion is connected to the upper portion of the erection rod (31); the two transverse secondary connecting rods (34), the frame support upright rod (31) and the frame erecting upright rod (32) are encircled to form a parallelogram.
6. A simple and easy auxiliary device for drilling holes on the bottom of a reinforced concrete beam slab as claimed in claim 5, characterized in that a fixed connecting rod (7) is detachably connected between the transverse secondary connecting rod (34) at the bottom side and the frame supporting upright rod (31), and the fixed connecting rod (7) is obliquely arranged; the transverse connecting rod (34) and the frame support upright rod (31) are provided with connecting shafts (8) in advance, and the connecting shafts (8) are sleeved with the fixed connecting rods (7).
7. The simple reinforced concrete beam slab bottom perforating auxiliary device is characterized in that the vertical rod fixing support (4) is anchored on the lower floor slab (1), the top of the vertical rod fixing support (4) is provided with a hollow pipe, and the hollow pipe corresponds to the inserting frame supporting vertical rod (31).
8. The simple auxiliary device for bottom drilling of the reinforced concrete beam slab as claimed in claim 7, wherein the bottom of the vertical rod fixing support (4) is further connected with a sliding track (6) in a sliding manner, and the sliding track (6) is arranged corresponding to the row drilling direction; and marks are arranged on the sliding rail (6) corresponding to the drilling holes.
9. A simple auxiliary device for drilling holes on the bottom of a reinforced concrete beam slab as claimed in claim 8, wherein the bottom of the frame-erecting pole (32) is also detachably connected with a plumb bob (9), and the plumb bob (9) is marked and arranged corresponding to the sliding track (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517482.4U CN217680339U (en) | 2022-06-17 | 2022-06-17 | Simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221517482.4U CN217680339U (en) | 2022-06-17 | 2022-06-17 | Simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217680339U true CN217680339U (en) | 2022-10-28 |
Family
ID=83711898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221517482.4U Active CN217680339U (en) | 2022-06-17 | 2022-06-17 | Simple and easy reinforced concrete roof beam board end auxiliary device that punches a hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217680339U (en) |
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2022
- 2022-06-17 CN CN202221517482.4U patent/CN217680339U/en active Active
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