CN205400600U - Ceiling pore -forming construction equipment - Google Patents
Ceiling pore -forming construction equipment Download PDFInfo
- Publication number
- CN205400600U CN205400600U CN201620174943.0U CN201620174943U CN205400600U CN 205400600 U CN205400600 U CN 205400600U CN 201620174943 U CN201620174943 U CN 201620174943U CN 205400600 U CN205400600 U CN 205400600U
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- China
- Prior art keywords
- connecting rod
- depression bar
- bar
- support bar
- rod
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Abstract
The utility model discloses a ceiling pore -forming construction equipment. Ceiling pore -forming construction equipment includes pole setting, depression bar, connecting rod and bracing piece, the one end of depression bar links to each other with the top of bracing piece is articulated for handle end, the other end of depression bar, and the middle part of this depression bar articulates pole setting middle part position, the one end of connecting rod articulates in bracing piece middle part position, and the other end of connecting rod articulates the top in the pole setting, the top of bracing piece is equipped with the fixed knot who is used for fixed drilling equipment and is constructed, the bottom is used for contacting with the floor the pole setting with, form parallel four -link mechanism between depression bar, connecting rod, the bracing piece. The utility model discloses light realized the workman stand on the floor can trompil on the ceiling the target, and the construction equipment quality is light, portable is simultaneously with low costs, the facilitate promotion.
Description
Technical field
This utility model relates to a kind of ceiling drilling construction device, belongs to building rig field.
Background technology
At present, on the ceiling of building, perforate is typically all decoration worker and stands in hand held electric hammer or electric drill on double ladder and carry out, this bore mode dust is big and degree of danger is high, therefore, develop a kind of worker stands and the constructing device of perforate on the ceiling can become the direction researched and developed in recent years on floor.
Chinese patent CN201510261555.6 discloses a kind of is easy to the equipment in ceiling perforate, it includes electric hammer, the fixing seat of electric hammer and movably props up support arrangement, described electric hammer is fixed on the fixing seat of electric hammer, described moveable support arrangement includes mobile base, cylinder and for controlling the operating-controlling mechanism of cylinder output shaft oscilaltion, described operating-controlling mechanism includes button panel, trachea and electromagnetic valve, button panel is provided with manipulation button, is connected by trachea and electromagnetic valve between manipulation button and cylinder block.This tapping equipment relies primarily on cylinder move mode, disclosure satisfy that general perforate, but it is relatively costly, a set of tapping equipment needs thousands of units, and therefore, workmen is unwilling to put into so big cost, and would rather adopt and stand in the mode of hand held electric hammer or electric drill on double ladder before and carry out perforate, it would therefore be highly desirable to a kind of portable and with low cost tapping equipment of exploitation.
Utility model content
This utility model aims to provide a kind of ceiling drilling construction device, and this ceiling drilling construction device relies on parallel four-bar linkage, and easily realizing worker stands can the target of perforate on the ceiling on floor, and constructing device light weight, being easy to carry, cost is low simultaneously, it is simple to promote.
To achieve these goals, this utility model be the technical scheme is that
A kind of ceiling drilling construction device, it is structurally characterized in that, including vertical rod, depression bar, connecting rod and support bar；One end of described depression bar is handle end, and the other end of depression bar and the top of support bar are hinged and connected, and the middle part of this depression bar is hinged on described vertical rod medium position；One end of described connecting rod is hinged on support bar medium position, and the other end of connecting rod is hinged on the top of vertical rod；The top of described support bar is equipped with being used for fixing the fixed structure of rig；Bottom for and floor contact described vertical rod and described, between depression bar, connecting rod, support bar formed parallel four-bar linkage.
During work, first carry out coarse positioning, then descend moulded rod to carry out fine positioning, in work progress, keep depressed state, until pore-forming is complete.Become pore-forming is inclined hole (there is angle between centrage and the vertical line of pore-forming), after suspension rod and attachment are installed, referring to Fig. 5, stress is: balance between frictional force F3 and the one-tenth wall surface of the hole holding power F2 to suspension rod and the generation of attached crop that gravity F1, suspension rod and the attached crop that suspension rod and attached crop produce produces in pore-forming, obviously, now F2 is not 0, such that it is able to the frictional force F3 that reduction suspension rod and attached crop produce in pore-forming, thus ensureing the safety of suspension rod and attachment, it is to avoid suspension rod and attachment come off from pore-forming.
According to embodiment of the present utility model, it is also possible to make this utility model further to optimize, the below technical scheme for being formed after optimizing:
In order to strengthen the structural strength of constructing device, being additionally provided with at least one and strengthen connecting rod in described parallel four-bar linkage, this reinforcement connecting rod is arranged between depression bar and connecting rod；One end of described reinforcement connecting rod is hinged on support bar, and the other end strengthening connecting rod is hinged in vertical rod, and makes vertical rod, depression bar, connecting rod, reinforcement connecting rod form parallel multi-link structure with support bar.
Flying upward to reduce the dust produced in work progress, the top of described support bar is provided with ash bucket.Thus, in rig boring procedure, the dust of generation falls in ash bucket, then focuses on, and environmental protection is notable.Further, the bottom of described ash bucket is connected to and lets out ash pipe.Thus, dust automatically flows in dust collecting bin by letting out ash pipe, more environmentally-friendly.
Preferably, described vertical rod is 500mm-700mm with the length of depression bar pin joint distance depression bar with support bar pin joint；Described vertical rod and the depression bar pin joint length apart from vertical rod bottom is 1m-1.35m.
Preferably, the angle between centrage and the vertical line of described pore-forming is α ∈ (0 °, 5 °), and this angle both can produce the holding power F2 effect being not zero, thus improving safety, avoids again affecting visual perception's effect.
Preferably, described vertical rod, depression bar, connecting rod and support bar are rod or light-weight metal bar (such as aluminium alloy).Being more preferably rod, quality only has more than 10 jin, convenient carrying.
Preferably, described rig is electric hammer or electric drill.
Certainly, in order to be moved easily and keep vertical rod to keep vertical state, arranging base at bottom of upright rod, the bottom of base is equipped with at least three roller.
During work, ceiling drilling construction device is placed in the lower section in hole to be split into by workmen, carries out coarse positioning；Then, the handle end of moulded rod under workmen, make the bit contact pore-forming tapping of rig, carry out fine positioning；Finally, opening rig, workmen continues the handle end of lower moulded rod simultaneously, until boring is complete.
If hole to be split into needs and horizontal plane, then during fine positioning, vertical rod tilts certain angle, it is preferred to 0 °-5 °.
Compared with prior art, the beneficial effects of the utility model are: this utility model can easily realize worker stands on floor can the target of perforate on the ceiling, and constructing device light weight, it is simple to carrying, cost is low simultaneously, it is simple to promote.Additionally, this utility model makes with simple to operate, solve pore-forming in prior art need to answer scaffold or utilize that double ladder exists have high input, operate dangerous and hole quality and do not reach the common quality defects such as requirement and a difficult problem.Additionally, this utility model is in work progress, as without particular/special requirement, pore-forming is inclined hole, in practice it has proved that overcome inertial thinking, it is possible to make equipment stress to be installed better, lift safer.
This utility model can be widely applied to the construction of the suspension rod pore-formings such as the furred ceiling of all types of differing heights, lamp installation.
Below in conjunction with drawings and Examples, this utility model is further elaborated.
Accompanying drawing explanation
Fig. 1 is the state diagram of this utility model first embodiment coarse positioning；
Fig. 2 is the state diagram of this utility model first embodiment fine positioning；
Fig. 3 is the state diagram of this utility model the second embodiment coarse positioning；
Fig. 4 is the state diagram of this utility model the second embodiment fine positioning；
Fig. 5 is the Force principle figure after the equipment such as pore-forming mounted lamp of the present utility model.
Detailed description of the invention
A kind of constructing device being split into hole on ceiling, as Figure 1-4, including vertical rod 3, depression bar 4, connecting rod 8 and support bar 7；One end of described depression bar 4 is handle end, and the top of the other end of depression bar 4 and support bar 7 is hinged and connected, and the middle part of this depression bar 4 is hinged on described vertical rod 3 medium position；One end of described connecting rod 8 is hinged on support bar 7 medium position, and the other end of connecting rod 8 is hinged on the top of vertical rod 3；The top of described support bar 7 is equipped with being used for fixing the fixed structure of electric hammer/electric drill；Bottom for the described vertical rod 3 that contact with floor 1 and described, form parallel four-bar linkage between depression bar 4, connecting rod 8, support bar 7, additionally, for the structural strength improving constructing device, be additionally provided with a reinforcement connecting rod 9 between depression bar 4 and connecting rod 8；One end of described reinforcement connecting rod 9 is hinged on support bar 7, and the other end strengthening connecting rod 9 is hinged in vertical rod 3, and makes vertical rod 3, depression bar 4, connecting rod 8, reinforcement connecting rod 9 form parallel multi-link structure with support bar 7.
In order to reduce the dust that work progress produces, the top of described support bar 7 is provided with ash bucket, and the bottom of described ash bucket is connected to lets out ash pipe, is focused on by dust by letting out ash pipe.
This utility model is by means of single trapezoidal, adopt movably hinged cross bar catenation principle, agent structure is respectively supported on floor by two montants one on the other and supports electric hammer/electric drill, inlays to embrace at the top supporting electric hammer/electric drill montant and plugs with molten metal and bracket, fixes electric hammer or electric drill；Being supported on the movable pedestal for being made up bottom the montant on floor of four universal wheels, the length on two root length limits is determined according to story height；The depression bar of the middle connecting rod adopting two 600mm length and a 1300mm length, three cross bar two ends are all movably hinged with two montants；Depression bar is 1200mm from floor level, and all the other two cross bar spacing above are 500mm.First by deep and firm for electric hammer pore-forming fixed during use, newly install its electric hammer switch additional one on next root cross bar, its electric hammer is directed at boom hole by the position further according to furred ceiling suspension rod, operating worker utilizes lever principle to be pressed downward against by the handle end holding depression bar, the montant of fixing electric hammer/electric drill is upwards raised by three cross bars, open electric hammer to switch until furred ceiling pore-forming is complete, after construction, then move on to the repetition operation of another pore-forming point.
When utilizing constructing device of the present utility model to hole, the angle between centrage and the vertical line of pore-forming 5 is α ∈ (0 °, 5 °), if hole 5 to be split into needs and horizontal plane on ceiling 2, then during fine positioning, vertical rod 3 tilts certain angle.
In order to be convenient for carrying or carry, described vertical rod 3, depression bar 4, connecting rod 8 and support bar 7 are rod or light-weight metal bar.Being more preferably rod, whole constructing device weight only has more than ten jin, cost dozens of yuan, weight is considerably lighter than, on cost far below Chinese patent CN201510261555.6.
The content that above-described embodiment illustrates should be understood to these embodiments only for being illustrated more clearly that this utility model, rather than limit scope of the present utility model, after having read this utility model, the amendment of the various equivalent form of values of the present utility model is each fallen within the application claims limited range by those skilled in the art.
Claims (8)
1. a ceiling drilling construction device, it is characterised in that include vertical rod (3), depression bar (4), connecting rod (8) and support bar (7)；One end of described depression bar (4) is handle end, and the top of the other end of depression bar (4) and support bar (7) is hinged and connected, and the middle part of this depression bar (4) is hinged on described vertical rod (3) medium position；One end of described connecting rod (8) is hinged on support bar (7) medium position, and the other end of connecting rod (8) is hinged on the top of vertical rod (3)；The top of described support bar (7) is equipped with being used for fixing the fixed structure of rig；Bottom is for the described vertical rod (3) that contacts with floor (1) and described, formation parallel four-bar linkage between depression bar (4), connecting rod (8), support bar (7).
2. ceiling drilling construction device according to claim 1, it is characterised in that being additionally provided with at least one in described parallel four-bar linkage and strengthen connecting rod (9), this reinforcement connecting rod (9) is arranged between depression bar (4) and connecting rod (8)；One end of described reinforcement connecting rod (9) is hinged on support bar (7), the other end strengthening connecting rod (9) is hinged in vertical rod (3), and makes vertical rod (3), depression bar (4), connecting rod (8), reinforcement connecting rod (9) form parallel multi-link structure with support bar (7).
3. ceiling drilling construction device according to claim 1 and 2, it is characterised in that the top of described support bar (7) is provided with ash bucket.
4. ceiling drilling construction device according to claim 3, it is characterised in that the bottom of described ash bucket is connected to lets out ash pipe.
5. ceiling drilling construction device according to claim 1 and 2, it is characterised in that described vertical rod (3) and depression bar (4) pin joint are 500mm-700mm apart from the length of depression bar (4) with support bar (7) pin joint；Described vertical rod (3) and depression bar (4) the pin joint length apart from vertical rod (3) bottom is 1m-1.35m.
6. ceiling drilling construction device according to claim 1 and 2, it is characterised in that the angle between centrage and the vertical line of described pore-forming (5) is α ∈ (0 °, 5 °).
7. ceiling drilling construction device according to claim 1 and 2, it is characterised in that described vertical rod (3), depression bar (4), connecting rod (8) and support bar (7) are rod or light-weight metal bar.
8. ceiling drilling construction device according to claim 1 and 2, it is characterised in that arranging base in vertical rod (3) bottom, the bottom of base is equipped with at least three roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174943.0U CN205400600U (en) | 2016-03-08 | 2016-03-08 | Ceiling pore -forming construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174943.0U CN205400600U (en) | 2016-03-08 | 2016-03-08 | Ceiling pore -forming construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205400600U true CN205400600U (en) | 2016-07-27 |
Family
ID=56441800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620174943.0U Expired - Fee Related CN205400600U (en) | 2016-03-08 | 2016-03-08 | Ceiling pore -forming construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205400600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537651A (en) * | 2016-03-08 | 2016-05-04 | 长沙市富湘建筑工程有限公司 | Lever hinge type drilling ladder and hole-forming construction method |
-
2016
- 2016-03-08 CN CN201620174943.0U patent/CN205400600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537651A (en) * | 2016-03-08 | 2016-05-04 | 长沙市富湘建筑工程有限公司 | Lever hinge type drilling ladder and hole-forming construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20170308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |