CN207564437U - For the expansion bolt erecting device of high distant place wooden partition - Google Patents
For the expansion bolt erecting device of high distant place wooden partition Download PDFInfo
- Publication number
- CN207564437U CN207564437U CN201721642514.2U CN201721642514U CN207564437U CN 207564437 U CN207564437 U CN 207564437U CN 201721642514 U CN201721642514 U CN 201721642514U CN 207564437 U CN207564437 U CN 207564437U
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- China
- Prior art keywords
- support bar
- expansion bolt
- supporting rod
- distant place
- erecting device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Drilling And Boring (AREA)
Abstract
The utility model is related to the portable percussive tool fields of motor drive, specially a kind of expansion bolt erecting device for high distant place wooden partition.A kind of expansion bolt erecting device for high distant place wooden partition, including drilling equipment (1) and bolt fixture (2), it is characterized in that：Drilling equipment (1) includes supporting rod (11), bracket (12), electric hammer (13), handlebar stem (14) and switch (15)；Bolt fixture (2) includes extension rod (21), sleeve (22) and handle (23).The utility model kind is simple in structure, easy to use, securely and reliably.
Description
Technical field
It is specially a kind of for high distant place wooden partition the utility model is related to the portable percussive tool field of motor drive
Expansion bolt erecting device.
Background technology
Expansion bolt is the common components in construction, when installing expansion bolt, first with electric hammer on top plate or side wall
Drilling, then fills in expansion bolt.Frequently encounter that top plate is higher during construction or side wall before block, operating personnel is on the ground
Boring point can not be directly adjacent to, it is as follows such as the step of current top plate drilling and expansion bolt installation：1. scaffold is set up,
Operating personnel is drilled after ascending a height using electric hammer in top plate, then installs expansion bolt；2. three-level electronic box is fixed（Or suspension）
On scaffold；3. after completing to drill at one, during movable Scaffold, operating personnel need to have the tool materials such as electric hammer
Effect storage, avoids that falling accident occurs in moving process, then operating personnel returns to ground.The prior art is bored at a distance for high
Hole operation is had to using the method for ascending a height and moving obstacle so that the activity duration extends, and construction efficiency reduces, while work of ascending a height
Industry also has the risk fallen.
Utility model content
The defects of in order to overcome the prior art, provides a kind of installation tool simple in structure, esy to use, safe and reliable,
The utility model discloses a kind of expansion bolt erecting devices for high distant place wooden partition.
The utility model reaches goal of the invention by following technical solution：
A kind of expansion bolt erecting device for high distant place wooden partition, it is special including drilling equipment and bolt fixture
Sign is：
Drilling equipment includes supporting rod, bracket, electric hammer, handlebar stem and switch, and the top mounting bracket of supporting rod, electric hammer is solid
Be scheduled on bracket, towards the outer end of supporting rod, the inner end of handlebar stem is fixed on the middle part of supporting rod for the drill bit of electric hammer, handlebar stem and
Supporting rod is orthogonal, and handlebar stem is equipped with switch, and electric hammer and switch are connected by conducting wire；
Bolt fixture includes extension rod, sleeve and handle, and the top of extension rod is equipped with sleeve, and the bottom of extension rod is set
There is the handle of T shapes.
The expansion bolt erecting device for high distant place wooden partition, it is characterized in that：Supporting rod include upper support bar, under
Supporting rod and connecting rod, upper support bar and lower support bar are opposite and are arranged in parallel, connecting rod at least two, the both ends of connecting rod
The bottom of connection upper support bar and the top of lower support bar respectively, each connecting rod is all perpendicular to upper support bar and lower support bar；
The length of handlebar stem is not less than the half of support pole length.
The expansion bolt erecting device for high distant place wooden partition, it is characterized in that：The bottom surface or inside of barrel bore
Wall is equipped with magnet.
The application method of the expansion bolt erecting device for high distant place wooden partition, it is characterized in that：As described below
Implement successively：
A. it drills：Two hands hold the lower part of drilling equipment supporting rod and handlebar stem outer end respectively, are directed at the drill bit of electric hammer
Drill hole on eminence top plate or distant place side wall closes lower switch to connect electric hammer, electric hammer is made to drill on top plate or side wall；
B. bolt is revolved：The outer end of expansion bolt is filled in the sleeve of bolt fixture, holds with a hand handle, it will be swollen
The inner end of swollen bolt is filled in the hole drilled out by drilling equipment, rotates handle, expansion bolt is driven to turn by extension rod and sleeve
It is dynamic, the expander of expansion bolt inner end is made to strut to resist hole wall, completes the installation of expansion bolt.
The utility model changes the working methods such as operation and scaffold movement of ascending a height that top plate drilling is brought, and improves top
Twist drill hole and the fixed work efficiency of expansion bolt reduce the possibility occurrence of high fall accident.
The utility model has the advantages that：
1. need not ascend a height operation, safety greatly improves, and also improves working efficiency；
2. utilize lever principle so that more effortless in operating personnel's boring procedure；
3. bore position control is more accurate, operation is more convenient；
4. electric hammer fixation is more secured, prevent from causing the quality problems that drilling is inaccurate, pore-forming is poor due to electric hammer shakes；
5. efficiently use steel pipe internal cavity so that harness cord bar fixes one-pass molding with expansion bolt.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Specific embodiment
The utility model is further illustrated below by way of specific embodiment.
Embodiment 1
A kind of expansion bolt erecting device for high distant place wooden partition, including drilling equipment 1 and bolt fixture 2, such as
Shown in Fig. 1, concrete structure is：
Drilling equipment 1 includes supporting rod 11, bracket 12, electric hammer 13, handlebar stem 14 and switch 15, and the top of supporting rod 11 is consolidated
Determine bracket 12, electric hammer 13 is fixed on U-shaped buckle on bracket 12, and the drill bit of electric hammer 13 is towards the outer end of supporting rod 11, handlebar stem
14 inner end is fixed on the middle part of supporting rod 11, and handlebar stem 14 and supporting rod 11 are orthogonal, and handlebar stem 14 is equipped with switch 15,
Electric hammer 13 and switch 15 are connected by conducting wire；
Bolt fixture 2 includes extension rod 21, sleeve 22 and handle 23, and the top of extension rod 21 is equipped with sleeve 22, prolongs
The bottom of stock 21 is equipped with the handle 23 of T shapes；Wherein：Sleeve 22 is selected according to the nut size of expansion bolt 3, and operation height is not
Sufficient 6m's, extension rod 21 and handle 23 all select the coating steel pipe of DN20mm, and operation height is in 6m or more than 6m, extension rod 21
The coating steel pipe of DN25mm is all selected with handle 23.
In the present embodiment：Supporting rod 11 includes upper support bar 111, lower support bar 112 and connecting rod 113, upper support bar 111
Opposite with lower support bar 112 and be arranged in parallel, connecting rod 113 has three, and the both ends of connecting rod 113 connect upper support bar respectively
111 bottom and the top of lower support bar 112, each connecting rod 113 is all perpendicular to upper support bar 111 and lower support bar 112；Its
In：Connecting rod 113 selects the zinc-coated flat steel sheet of 25mm × 4mm；Operation height is less than 6m, upper support bar 111 and lower support bar 112
The coating steel pipe of DN20mm is all selected, operation height is all selected in 6m or more than 6m, upper support bar 111 and lower support bar 112
The coating steel pipe of DN25mm；
The length of handlebar stem 14 is the half of 11 length of supporting rod.
The present embodiment in use, implement successively as described below：
A. it drills：Two hands hold 14 outer end of lower part and handlebar stem of 1 supporting rod 11 of drilling equipment respectively, make electric hammer 13
Drill bit is directed at the drill hole on eminence top plate or distant place side wall, closes lower switch 15 to connect electric hammer 13, make electric hammer 13 in top plate or
It drills on side wall；
B. bolt is revolved：The outer end of expansion bolt 3 is filled in the sleeve 22 of bolt fixture 2, holds with a hand handle
23, the inner end of expansion bolt 3 is filled in the hole drilled out by drilling equipment 1, handle 23 is rotated, passes through extension rod 12 and sleeve 22
Expansion bolt 3 is driven to rotate, the expander of 3 inner end of expansion bolt is made to strut to resist hole wall, completes the installation of expansion bolt 3.
Claims (3)
1. a kind of expansion bolt erecting device for high distant place wooden partition, including drilling equipment (1) and bolt fixture (2),
It is characterized in that：
Drilling equipment (1) includes supporting rod (11), bracket (12), electric hammer (13), handlebar stem (14) and switch (15), supporting rod
(11) top mounting bracket (12), electric hammer (13) are fixed on bracket (12), and the drill bit of electric hammer (13) is towards supporting rod (11)
Outer end, the inner end of handlebar stem (14) is fixed on the middle part of supporting rod (11), and handlebar stem (14) and supporting rod (11) are orthogonal,
Handlebar stem (14) is equipped with switch (15), and electric hammer (13) and switch (15) are connected by conducting wire；
Bolt fixture (2) includes extension rod (21), sleeve (22) and handle (23), and the top of extension rod (21) is equipped with sleeve
(22), the bottom of extension rod (21) is equipped with the handle (23) of T shapes.
2. it is used for the expansion bolt erecting device of high distant place wooden partition as described in claim 1, it is characterized in that：Supporting rod (11) wraps
Include upper support bar (111), lower support bar (112) and connecting rod (113), upper support bar (111) and lower support bar (112) it is opposite and
Be arranged in parallel, connecting rod (113) at least two, the both ends of connecting rod (113) connect respectively upper support bar (111) bottom and
The top of lower support bar (112), each connecting rod (113) is all perpendicular to upper support bar (111) and lower support bar (112)；
The length of handlebar stem (14) is not less than the half of supporting rod (11) length.
3. it is used for the expansion bolt erecting device of high distant place wooden partition as claimed in claim 1 or 2, it is characterized in that：Sleeve (22)
The bottom surface of inner cavity or madial wall are equipped with magnet (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642514.2U CN207564437U (en) | 2017-11-30 | 2017-11-30 | For the expansion bolt erecting device of high distant place wooden partition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721642514.2U CN207564437U (en) | 2017-11-30 | 2017-11-30 | For the expansion bolt erecting device of high distant place wooden partition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207564437U true CN207564437U (en) | 2018-07-03 |
Family
ID=62689324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721642514.2U Active CN207564437U (en) | 2017-11-30 | 2017-11-30 | For the expansion bolt erecting device of high distant place wooden partition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207564437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848927A (en) * | 2017-11-30 | 2019-06-07 | 上海宝冶集团有限公司 | Expansion bolt mounting device and its application method for high distant place wooden partition |
-
2017
- 2017-11-30 CN CN201721642514.2U patent/CN207564437U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109848927A (en) * | 2017-11-30 | 2019-06-07 | 上海宝冶集团有限公司 | Expansion bolt mounting device and its application method for high distant place wooden partition |
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