CN210531953U - Damping device for building construction equipment - Google Patents
Damping device for building construction equipment Download PDFInfo
- Publication number
- CN210531953U CN210531953U CN201921531333.1U CN201921531333U CN210531953U CN 210531953 U CN210531953 U CN 210531953U CN 201921531333 U CN201921531333 U CN 201921531333U CN 210531953 U CN210531953 U CN 210531953U
- Authority
- CN
- China
- Prior art keywords
- damping
- shock
- fixed
- shock absorption
- guide
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a damping device for building construction equipment, its technical scheme main points are: including vibration damping mount, still include: the column part is integrally formed above the damping base, and the outer part of the column part is connected with a damping supporting seat in a sliding mode along the vertical direction; the shock absorption device comprises a column part, a plurality of first guide rods, a plurality of first shock absorption springs and a plurality of second shock absorption springs, wherein the first guide rods are fixed at the bottoms of the grooves; the threaded pipe barrel is fixedly installed at the bottom of the damping base, a driving screw rod is connected to the threaded pipe barrel in a threaded mode, and the bottom end of the driving screw rod is rotatably connected into the fixed seat through a deep groove ball bearing; the height of the damping device can be flexibly adjusted according to the use convenience when the device is used.
Description
Technical Field
The utility model relates to a damping device, in particular to a damping device for building construction equipment.
Background
Some small-size machinery in the construction equipment, because vibrations are comparatively violent such as cutter, electric welding, angle mill, for the vibrations of minimize device, improve the processing ease of device, all need cooperate the shock attenuation supporting seat to use under the general condition.
The current chinese patent that publication number is CN208718399U, it discloses a building engineering assembled support, including a supporting seat, the supporting seat bottom is equipped with damping device, damping device includes the compression pole that is connected with the bottom of supporting seat, the cover is equipped with compression spring on the compression pole, the one end that the supporting seat was kept away from to the compression pole is equipped with the supporting leg, upper end one side of supporting seat is equipped with backup pad one, the upper end opposite side of supporting seat is equipped with backup pad two, it is equipped with the rotary rod to alternate in the backup pad one, the cover is equipped with the carousel in one of backup pad one is close to the rotary rod, the one end and the two swing joint of backup pad one are kept.
The above-described constructional engineering fabricated support provides a certain shock-absorbing capacity. However, the above-mentioned constructional engineering fabricated support still has some disadvantages, such as: firstly, the height of the damping device cannot be adjusted; secondly, the shock absorption structure lacks guidance, and the phenomenon of left-right deviation is easy to occur during shock absorption; and thirdly, the device to be damped cannot be conveniently arranged on the damping device.
SUMMERY OF THE UTILITY MODEL
To the problem mentioned in the background art, the utility model aims at providing a damping device for building construction equipment to solve the problem mentioned in the background art.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a damping device for building construction equipment, includes vibration damping mount, still includes:
the shock absorption support comprises a column part integrally formed above the shock absorption base, wherein the outer part of the column part is connected with a shock absorption support seat in a sliding mode along the vertical direction, the front section of the shock absorption support seat is Contraband-shaped, and a groove for the column part to penetrate into is formed in the shock absorption support seat;
the shock absorption device comprises a column part, a plurality of first guide rods, a plurality of first shock absorption springs and a plurality of second shock absorption springs, wherein the first guide rods are fixed at the bottoms of the grooves;
the vibration damping device comprises a threaded pipe barrel which is fixedly installed at the bottom of the vibration damping base, a driving screw rod is connected to the threaded pipe barrel in a threaded mode, the bottom end of the driving screw rod is rotatably connected into a fixed seat through a deep groove ball bearing, a plurality of guide cylinders are fixed above the fixed seat, and a plurality of guide columns which are matched with the guide cylinders are fixedly installed at the bottom of the vibration damping base;
and the mounting ring is welded and fixed at the top of the damping supporting seat, and a plurality of threaded holes are formed in the mounting ring.
By adopting the technical scheme, the height of the damping device can be flexibly adjusted according to the use convenience when the device is used, an operator can rotate the driving screw rod when adjusting the height, and the threaded pipe barrel is driven to lift under the guiding match of the guide post and the guide barrel, so that the damping base and the damping support seat can be driven to adjust the height; in addition, the column part and the groove in the device are matched with each other, and the first guide rod and the first guide sleeve are matched with each other, so that the shock absorption structure has good guiding capacity, and the device cannot generate the phenomenon of left and right deviation during shock absorption; moreover, the device to be damped can be conveniently arranged on the damping device by utilizing the threaded hole on the mounting ring above the damping support seat.
Preferably, the driving screw is externally provided with a protruding shaft shoulder which is integrally formed with the driving screw, a driving push rod is connected with the protruding shaft shoulder through internal threads, and a driving push ball is welded and fixed at the end part of the driving push rod.
By adopting the technical scheme, an operator can conveniently push the driving screw to rotate by utilizing the driving push rod and the driving push ball which are arranged on the shaft shoulder.
Preferably, a plurality of second guide rods are welded and fixed at the bottom of the damping support seat, and a plurality of second guide sleeves matched with the second guide rods are fixedly embedded above the damping base.
Through adopting above-mentioned technical scheme, utilize the cooperation of second guide bar and second uide bushing to lead for the vertical buffering of shock attenuation supporting seat.
Preferably, the top end of the threaded pipe barrel is welded and fixed on a mounting plate, the mounting plate is in threaded connection with the bottom of the damping base through a plurality of locking bolts, and the top ends of a plurality of guide columns are respectively welded and fixed on the mounting plate.
Through adopting above-mentioned technical scheme, can conveniently fix the mounting panel in the vibration damping mount bottom through utilizing the locking bolt, can make things convenient for the installation and the dismantlement of screw thread bobbin.
Preferably, a plurality of second damping springs are arranged between the damping support seat and the damping base, and the second damping springs are uniformly distributed between the damping support seat and the damping base.
Through adopting above-mentioned technical scheme, second damping spring can improve the shock attenuation effect of device.
Preferably, a circular rubber supporting pad is fixed above the damping supporting seat, and the rubber supporting pad is located inside the mounting ring.
Through adopting above-mentioned technical scheme, rubber support seat can increase the area of contact of treating absorbing device and this device to can improve shock-absorbing capacity.
Preferably, the bottom of the fixed seat is fixed with a rubber round pad, and the bottom of the rubber round pad is provided with a plurality of anti-skidding channels.
Through adopting above-mentioned technical scheme, the rubber round pad can increase the stability of placing of device, and the non-slip channel can increase the contact frictional force with ground.
To sum up, the utility model discloses mainly have following beneficial effect:
when the device is used, the height of the damping device can be flexibly adjusted according to the use convenience, and an operator can rotate the driving screw rod when adjusting the height, and drives the threaded pipe barrel to lift under the guiding match of the guide post and the guide barrel, so that the damping base and the damping support seat can be driven to adjust the height; in addition, the column part and the groove in the device are matched with each other, and the first guide rod and the first guide sleeve are matched with each other, so that the shock absorption structure has good guiding capacity, and the device cannot generate the phenomenon of left and right deviation during shock absorption; moreover, the device to be damped can be conveniently arranged on the damping device by utilizing the threaded hole on the mounting ring above the damping support seat.
Drawings
Fig. 1 is a schematic structural view of a shock-absorbing device for construction equipment;
fig. 2 is a structural sectional view of a shock-absorbing device for construction equipment;
FIG. 3 is an enlarged view taken at A in FIG. 2;
fig. 4 is an enlarged view of fig. 2 at B.
Reference numerals: 1. a damping mount; 2. a pillar portion; 3. a damping support seat; 4. a groove; 5. a first guide bar; 6. a first guide sleeve; 7. sinking a groove; 8. a first damping spring; 9. a threaded tube barrel; 10. a drive screw; 11. a deep groove ball bearing; 12. a fixed seat; 13. a guide cylinder; 14. a guide post; 15. a mounting ring; 16. a threaded hole; 17. a projecting shaft shoulder; 18. driving the push rod; 19. driving the pushing ball; 20. a second guide bar; 21. a second guide sleeve; 22. mounting a plate; 23. locking the bolt; 24. a second damping spring; 25. a rubber support pad; 26. a rubber round pad; 27. an anti-skid channel.
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, 2 and 3, a damping device for building construction equipment comprises a damping base 1, wherein the device further comprises a column part 2 integrally formed above the damping base 1, a damping support seat 3 is connected to the outside of the column part 2 in a sliding manner along the vertical direction, the front section of the damping support seat 3 is Contraband-shaped, a groove 4 for the column part 2 to penetrate into is formed in the damping support seat 3, and the column part 2 on the damping base 1 can vertically slide in the groove 4 when providing buffering.
Referring to fig. 2 and 3, in order to realize the shock attenuation and improve shock-absorbing structure's stability, be fixed with four first guide bars 5 at 4 tank bottoms of recess, inlay at 2 tops of post portion and establish and be fixed with the first uide bushing 6 of mutually supporting with first guide bar 5, heavy groove 7 has been seted up at the top of post portion 2 simultaneously, be connected with first damping spring 8 between 7 tank bottoms of heavy groove and 4 tank bottoms of recess, first damping spring 8 provides main shock-absorbing capacity to the device, first guide bar 5 leads for the shock attenuation supporting seat 3 of vertical vibrations with first uide bushing 6.
Referring to fig. 1, 2 and 4, in order to adjust the height of the device according to the convenience of use, a threaded pipe barrel 9 is fixedly installed at the bottom of a damping base 1, a driving screw 10 is connected to the threaded pipe barrel 9 in a threaded manner, the bottom end of the driving screw 10 is rotatably connected to a fixed seat 12 through a deep groove ball bearing 11, two guide cylinders 13 are fixed above the fixed seat 12, two guide posts 14 matched with the guide cylinders 13 are fixedly installed at the bottom of the damping base 1, and when an operator rotates the driving screw 10, the threaded pipe barrel 9 will lift under the matching of the guide posts 14 and the guide cylinders 13, so that the height adjustment control of the device is realized.
Referring to fig. 1, in order to facilitate quick installation of the device to be damped, a mounting ring 15 is welded and fixed on the top of the damping support seat 3, wherein eight threaded holes 16 are formed in the mounting ring 15, and the device to be damped can be conveniently fixed above the device by using the threaded holes 16 in the mounting ring 15.
Referring to fig. 2 and 4, in order to facilitate the rotation of the drive screw 10 by an operator, a protruding shoulder 17 integrally formed with the drive screw 10 is provided outside the drive screw 10, a drive push rod 18 is connected to the protruding shoulder 17 through a thread, a drive push ball 19 is welded and fixed to an end of the drive push rod 18, and the drive push rod 18 and the drive push ball 19 mounted on the shoulder can facilitate the rotation of the drive screw 10 by the operator.
Referring to fig. 2 and 3, in order to improve the structural stability of the device, four second guide rods 20 are fixedly welded at the bottom of the shock absorption supporting seat 3, four second guide sleeves 21 matched with the second guide rods 20 are fixedly embedded above the shock absorption base 1, and the vertical buffering of the shock absorption supporting seat 3 can be guided by utilizing the matching action of the second guide rods 20 and the second guide sleeves 21; simultaneously be provided with four second damping spring 24 between shock attenuation supporting seat 3 and vibration damping mount 1, wherein four second damping spring 24 equipartitions set up between shock attenuation supporting seat 3 and vibration damping mount, and second damping spring 24 can improve device's shock attenuation effect.
Referring to fig. 1 and 2, the top end of the threaded pipe barrel 9 is welded and fixed on a mounting plate 22, the mounting plate 22 is connected to the bottom of the shock absorption base 1 through four locking bolts 23, the top ends of the four guide columns 14 are respectively welded and fixed on the mounting plate 22, the mounting plate 22 can be conveniently fixed to the bottom of the shock absorption base 1 through the locking bolts 23, and the threaded pipe barrel 9 can be conveniently mounted and dismounted.
Referring to fig. 2 and 4, a circular rubber supporting pad 25 is fixed above the shock-absorbing supporting seat 3, the rubber supporting pad 25 is located inside the mounting ring 15, and the rubber supporting seat can increase the contact area between the device to be damped and the device and can improve the shock-absorbing capacity; be fixed with rubber round pad 26 in the bottom of fixing base 12, seted up a plurality of anti-skidding channel 27 in rubber round pad 26 bottom, rubber round pad 26 can increase the stability of placing of device, and anti-skidding channel 27 can increase the contact frictional force with ground.
The use principle and the advantages are as follows: when the device is used, the height of the damping device can be flexibly adjusted according to the use convenience, an operator can rotate the driving screw rod 10 when adjusting the height, and the threaded pipe barrel 13 is driven to lift under the guiding match of the guide column 14 and the guide barrel 13, so that the damping base 1 and the damping support seat 3 can be driven to adjust the height; in addition, because the column part 2 is matched with the groove 4 and the first guide rod 5 is matched with the first guide sleeve 6 in the device, the shock absorption structure has good guiding capability, and the device cannot generate the phenomenon of left and right deviation when absorbing shock; furthermore, the device to be damped can be conveniently mounted on the damping device by using the threaded hole 16 on the mounting ring 15 above the damping support seat 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a damping device for building construction equipment, includes vibration damping mount (1), its characterized in that: further comprising:
the shock absorption support comprises a column part (2) integrally formed above a shock absorption base (1), a shock absorption support seat (3) is connected to the outer part of the column part (2) in a sliding mode along the vertical direction, the front section of the shock absorption support seat (3) is Contraband-shaped, and a groove (4) for the column part (2) to penetrate into is formed in the shock absorption support seat (3);
the shock absorption device comprises a plurality of first guide rods (5) fixed at the bottoms of grooves (4), a first guide sleeve (6) matched with the first guide rods (5) is fixedly embedded at the top of a column part (2), a sinking groove (7) is formed in the top of the column part (2), and a first damping spring (8) is connected between the bottom of the sinking groove (7) and the bottom of the groove (4);
the shock absorption device comprises a threaded pipe barrel (9) which is fixedly installed at the bottom of the shock absorption base (1), wherein a driving screw (10) is connected to the threaded pipe barrel (9) in an internal thread mode, the bottom end of the driving screw (10) is rotatably connected into a fixed seat (12) through a deep groove ball bearing (11), a plurality of guide cylinders (13) are fixed above the fixed seat (12), and a plurality of guide columns (14) which are matched with the guide cylinders (13) are fixedly installed at the bottom of the shock absorption base (1);
and the mounting ring (15) is welded and fixed at the top of the damping support seat (3), and a plurality of threaded holes (16) are formed in the mounting ring (15).
2. The shock-absorbing device for construction equipment according to claim 1, wherein: the driving screw rod (10) is externally provided with a protruding shaft shoulder (17) which is integrally formed with the driving screw rod (10), a driving push rod (18) is connected to the protruding shaft shoulder (17) in an internal thread mode, and a driving push ball (19) is fixedly welded to the end portion of the driving push rod (18).
3. The shock-absorbing device for construction equipment according to claim 1, wherein: the bottom welded fastening of shock attenuation supporting seat (3) has a plurality of second guide bar (20), damping base (1) top inlay be fixed with a plurality of with second guide bar (20) second uide bushing (21) of mutually supporting.
4. The shock-absorbing device for construction equipment according to claim 1, wherein: the top end of the threaded pipe barrel (9) is welded and fixed on the mounting plate (22), the mounting plate (22) is in threaded connection with the bottom of the damping base (1) through a plurality of locking bolts (23), and the top ends of the guide columns (14) are respectively welded and fixed on the mounting plate (22).
5. The shock-absorbing device for construction equipment according to claim 1, wherein: shock attenuation supporting seat (3) with be provided with a plurality of second damping spring (24) between vibration damping mount (1), a plurality of second damping spring (24) equipartition sets up shock attenuation supporting seat (3) with between vibration damping mount (1).
6. The shock-absorbing device for construction equipment according to claim 1, wherein: circular shape rubber supporting pad (25) are fixed with above shock attenuation supporting seat (3), rubber supporting pad (25) are located the inside of collar (15).
7. The shock-absorbing device for construction equipment according to claim 1, wherein: the bottom of fixing base (12) is fixed with rubber circle pad (26), a plurality of antiskid channel (27) have been seted up to rubber circle pad (26) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531333.1U CN210531953U (en) | 2019-09-16 | 2019-09-16 | Damping device for building construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921531333.1U CN210531953U (en) | 2019-09-16 | 2019-09-16 | Damping device for building construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210531953U true CN210531953U (en) | 2020-05-15 |
Family
ID=70605305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921531333.1U Expired - Fee Related CN210531953U (en) | 2019-09-16 | 2019-09-16 | Damping device for building construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210531953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233808A (en) * | 2022-08-04 | 2022-10-25 | 周利军 | Prefabricated building with prefabricated foundation and assembling method thereof |
-
2019
- 2019-09-16 CN CN201921531333.1U patent/CN210531953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233808A (en) * | 2022-08-04 | 2022-10-25 | 周利军 | Prefabricated building with prefabricated foundation and assembling method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210531953U (en) | Damping device for building construction equipment | |
| CN111305205A (en) | Working method of piling device for road construction | |
| CN209959720U (en) | Novel leveler gearbox bearing | |
| CN111411623A (en) | Tamping equipment with height adjusting mechanism for electric power engineering construction | |
| CN214273678U (en) | Emergent strutting arrangement of tunnel resistance to deformation | |
| CN113062306A (en) | Civil engineering antidetonation composite set | |
| CN211466319U (en) | Cutting equipment plummer | |
| CN214871530U (en) | Automatic tensioning mechanism for tubular pile | |
| CN218118470U (en) | Waterproof and corrosion-resistant high-damping shock insulation rubber support | |
| CN216406720U (en) | Good-stability fixing chassis for column type hydraulic rotary drilling machine | |
| CN113323582B (en) | Square impact drill structure, rotary drilling machine drill bit with square impact drill structure and application | |
| CN213174535U (en) | Balcony guardrail for building field convenient to flexible regulation | |
| CN210395399U (en) | Pile foundation fixing device for civil engineering | |
| CN111287183B (en) | Road construction's pile device | |
| CN211617971U (en) | Wheel damper of carbon fiber scooter | |
| CN211199605U (en) | Yarn supply device of circular knitting machine | |
| CN215105322U (en) | Steel protects a guider | |
| CN218405884U (en) | Earthquake-resistant joint structure reserved in civil engineering | |
| CN216590254U (en) | Anti-collapse device for laying pipeline | |
| CN209957274U (en) | Drum-type tractor | |
| CN211039918U (en) | Cable support for railway roadbed | |
| CN220133890U (en) | Drilling device with protection function for preventing and controlling water in coal mine | |
| CN217175890U (en) | Shock-absorbing structure is consolidated to building | |
| CN213088624U (en) | Floating type frame shock absorber | |
| CN217951787U (en) | Road surface core drilling machine support convenient to remove |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210916 |