CN208561555U - A kind of derrick of construction - Google Patents
A kind of derrick of construction Download PDFInfo
- Publication number
- CN208561555U CN208561555U CN201821062052.1U CN201821062052U CN208561555U CN 208561555 U CN208561555 U CN 208561555U CN 201821062052 U CN201821062052 U CN 201821062052U CN 208561555 U CN208561555 U CN 208561555U
- Authority
- CN
- China
- Prior art keywords
- clockwise
- fixedly connected
- top beam
- motor
- material frame
- Prior art date
- 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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Abstract
The utility model discloses a kind of derricks of construction, including bottom plate, top beam, clockwise and anticlockwise motor and support rod, the top beam is fixedly connected on above bottom plate by support rod, the clockwise and anticlockwise motor is located at below top beam, the plate upper surface is fixedly connected with damping device, the damping device includes piston rod, sleeve and spring, material frame is equipped with above the damping device, the top beam lower surface is fixedly connected with motor housing, the motor chamber interior wall is bonded with foam cotton layer, and motor housing side wall is inlaid with heat emission fan, the heat emission fan side is bonded with Air Filter, rubber pad is filled between the motor housing and clockwise and anticlockwise motor.The utility model is novel in design, structure is simple, convenient for operation and using effect it is good, production cost is low, convenient for slowing down the vibration generated when clockwise and anticlockwise motor work, reduces noise, improve the comfort level of construction site, convenient for slowing down impact force when material frame decline, the friction between material frame and ground is reduced, is prolonged the service life.
Description
Technical field
The utility model relates to Architectural Equipment technical field, in particular to a kind of derrick of construction.
Background technique
Construction derrick is a kind of device for improving material, by derrick, can reduce what artificial push-and-pull was carried
Workload promotes the efficiency of work.
Existing derrick, by clockwise and anticlockwise motor to material frame automatic lifting, clockwise and anticlockwise motor at work, generates shake
Dynamic and noise, is unfavorable for environmental protection, causes construction site relatively noisy, is unfavorable for the health of construction personnel, material frame decline
When, directly with ground face contact, the power that is hit influence can generate noise for material frame bottom end, can also shorten the service life of material frame.For
This, it is proposed that a kind of derrick of construction.
Utility model content
The main purpose of the utility model is to provide a kind of derricks of construction, and novel in design, structure is simple, just
In operation and using effect it is good, production cost is low, and the vibration that generates when convenient for slowing down clockwise and anticlockwise motor work reduces noise, mentions
The comfort level of high construction site is conducive to the health of worker, convenient for slow down material frame decline when impact force, reduce material frame with
Friction between ground, prolongs the service life, and can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of derrick of construction, including bottom plate, top beam, clockwise and anticlockwise motor and support rod, the top beam pass through branch
Strut is fixedly connected on above bottom plate, and the clockwise and anticlockwise motor is located at below top beam, and the plate upper surface is fixedly connected with damping
Device, the damping device include piston rod, sleeve and spring, are equipped with material frame, the top beam following table above the damping device
Face is fixedly connected with motor housing, and the motor chamber interior wall is bonded with foam cotton layer, and motor housing side wall is inlaid with heat emission fan, described to dissipate
Heat fan side is bonded with Air Filter, and rubber pad is filled between the motor housing and clockwise and anticlockwise motor.
Further, the output end of the clockwise and anticlockwise motor is fixedly connected with spool, and the spool passes through lifting rope and material
Frame is fixedly connected.
Further, the support rod is fixedly connected by pull rod with bottom plate.
Further, the piston rod bottom end is plugged on sleeve inner and to be slidably connected, the both ends of the spring respectively with
Piston rod is fixedly connected with sleeve, and the sleeve is fixedly connected on backplate surface.
Compared with prior art, the utility model has the following beneficial effects:
1, the utility model is novel in design, and structure is simple, is convenient for operation and using effect is good, production cost is low, convenient for subtracting
The vibration generated when slow clockwise and anticlockwise motor work, reduces noise, improves the comfort level of construction site, and the body for being conducive to worker is strong
Health reduces the friction between material frame and ground, prolongs the service life convenient for slowing down impact force when material frame decline.
2, the utility model is bonded with foam cotton layer by motor chamber interior wall, generates when clockwise and anticlockwise motor work convenient for reducing
Noise, it is more environmentally-friendly convenient for slowing down vibration by filled rubber pad between motor housing and clockwise and anticlockwise motor, dissipated by being equipped with
Heat fan prolongs the service life, heat emission fan side is bonded with Air Filter, in the same of heat dissipation convenient for accelerating to radiate to clockwise and anticlockwise motor
When keep motor housing internal work environment cleanliness, good dustproof effect.
3, the utility model is fixedly connected with damping device by plate upper surface, convenient for slowing down impact when material frame falls
Power extends the service life of material frame while reducing noise.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the derrick of construction of the utility model.
Fig. 2 is the clockwise and anticlockwise motor and motor housing structural schematic diagram of a kind of derrick of construction of the utility model.
Fig. 3 is a kind of damping device structural schematic diagram of the derrick of construction of the utility model.
In figure: 1, bottom plate；2, material frame；3, lifting rope；4, top beam；5, spool；6, clockwise and anticlockwise motor；7, motor housing；8, it props up
Strut；9, pull rod；10, damping device；11, foam cotton layer；12, rubber pad；13, Air Filter；14, heat emission fan；15, piston rod；
16, sleeve；17, spring.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of derrick of construction, including bottom plate 1, top beam 4, clockwise and anticlockwise motor 6 and support rod
8, the top beam 4 is fixedly connected on 1 top of bottom plate by support rod 8, and the clockwise and anticlockwise motor 6 is located at 4 lower section of top beam, the bottom
1 upper surface of plate is fixedly connected with damping device 10, and the damping device 10 includes piston rod 15, sleeve 16 and spring 17, described to subtract
It shakes and is equipped with material frame 2 above device 10,4 lower surface of top beam is fixedly connected with motor housing 7, and 7 inner wall of motor housing is bonded with bubble
Foam cotton layer 11, and 7 side wall of motor housing is inlaid with heat emission fan 14,14 side of heat emission fan is bonded with Air Filter 13, the motor
Rubber pad 12 is filled between case 7 and clockwise and anticlockwise motor 6.
Wherein, the output end of the clockwise and anticlockwise motor 6 is fixedly connected with spool 5, and the spool 5 passes through lifting rope 3 and material
Frame 2 is fixedly connected, and is convenient for automatic winding lifting rope 3, carries out lift work to material frame 2.
Wherein, the support rod 8 is fixedly connected by pull rod 9 with bottom plate 1, is conducive to the stabilization for further increasing support
Property.
Wherein, 15 bottom end of piston rod is plugged on 16 inside of sleeve and to be slidably connected, 17 both ends of the spring difference
It is fixedly connected with piston rod 15 and sleeve 16, the sleeve 16 is fixedly connected on 1 surface of bottom plate, when falling convenient for slowing down material frame 2
The noise generated with the impact of bottom plate 1, is good for the environment, and effectively extends the service life of material frame 2.
It should be noted that the utility model is a kind of derrick of construction, in use, 1 upper surface of bottom plate is fixed
Damping device for connecting 10, damping device 10 include piston rod 15, sleeve 16 and spring 17, and 15 bottom end of piston rod is plugged on sleeve 16
Internal and to be slidably connected, 17 both ends of spring are fixedly connected with piston rod 15 and sleeve 16 respectively, and sleeve 16 is fixedly connected on bottom
1 surface of plate is equipped with material frame 2 above damping device 10, material frame 2 when decline, first with the piston rod 15 of damping device 10
Upper surface is in contact, and spring 17 is shunk, and slows down impact force, reduces noise, extends the service life of material frame 2；7 inner wall of motor housing is viscous
It is connected to foam cotton layer 11, foam cotton layer 11 is used for 6 noise reduction of clockwise and anticlockwise motor, and 7 side wall of motor housing is inlaid with heat emission fan 14, accelerates
Heat dissipation, reduces the accumulation of heat, and 14 side of heat emission fan is bonded with Air Filter 13, while heat dissipation, prevents the entrance of dust, protects
The tidiness for holding 7 internal work environment of motor housing is filled with rubber pad 12, slows down shake between motor housing 7 and clockwise and anticlockwise motor 6
It is dynamic, it is more environmentally-friendly.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of derrick of construction, including bottom plate (1), top beam (4), clockwise and anticlockwise motor (6) and support rod (8), described
Top beam (4) is fixedly connected on above bottom plate (1) by support rod (8), and the clockwise and anticlockwise motor (6) is located at below top beam (4),
Be characterized in that: bottom plate (1) upper surface is fixedly connected damping device (10), and the damping device (10) includes piston rod
(15), sleeve (16) and spring (17), damping device (10) top are equipped with material frame (2), and top beam (4) lower surface is fixed
It connects motor housing (7), motor housing (7) inner wall is bonded with foam cotton layer (11), and motor housing (7) side wall is inlaid with heat emission fan
(14), heat emission fan (14) side is bonded with Air Filter (13), is filled between the motor housing (7) and clockwise and anticlockwise motor (6)
There are rubber pad (12).
2. a kind of derrick of construction according to claim 1, it is characterised in that: the clockwise and anticlockwise motor (6)
Output end is fixedly connected spool (5), and the spool (5) is fixedly connected by lifting rope (3) with material frame (2).
3. a kind of derrick of construction according to claim 1, it is characterised in that: the support rod (8) passes through drawing
Bar (9) is fixedly connected with bottom plate (1).
4. a kind of derrick of construction according to claim 1, it is characterised in that: insert piston rod (15) bottom end
It connects internal in sleeve (16) and is to be slidably connected, spring (17) both ends are fixed with piston rod (15) and sleeve (16) respectively to be connected
It connects, the sleeve (16) is fixedly connected on bottom plate (1) surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062052.1U CN208561555U (en) | 2018-07-05 | 2018-07-05 | A kind of derrick of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821062052.1U CN208561555U (en) | 2018-07-05 | 2018-07-05 | A kind of derrick of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208561555U true CN208561555U (en) | 2019-03-01 |
Family
ID=65490436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821062052.1U Expired - Fee Related CN208561555U (en) | 2018-07-05 | 2018-07-05 | A kind of derrick of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208561555U (en) |
-
2018
- 2018-07-05 CN CN201821062052.1U patent/CN208561555U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |