CN213167622U - Draw gear is used in engineering machine tool production - Google Patents
Draw gear is used in engineering machine tool production Download PDFInfo
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- CN213167622U CN213167622U CN202021448253.2U CN202021448253U CN213167622U CN 213167622 U CN213167622 U CN 213167622U CN 202021448253 U CN202021448253 U CN 202021448253U CN 213167622 U CN213167622 U CN 213167622U
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- tooth
- fixedly provided
- fastening
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- teeth
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000035939 shock Effects 0.000 claims abstract description 20
- 238000006243 chemical reaction Methods 0.000 claims abstract description 12
- 239000006096 absorbing agent Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 12
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a draw gear is used in engineering machine tool production, including loading board, installation piece, buffer structure, fastening structure, the bottom fixed mounting of loading board has the installation piece, the both ends fixed mounting of installation piece has buffer structure, the upper end fixed mounting of loading board has fastening structure, buffer structure is including shock attenuation, connecting plate, connection pad, gyro wheel, a supporting beam, walking beam, the bottom fixed mounting of loading board has two sets of shock attenuations, the both sides fixed surface of installation piece installs the connecting plate. The utility model discloses, drive the conversion tooth through adjusting the pole and rotate to make the conversion tooth drive the connection tooth and rotate, make then to connect the tooth and drive the rotation tooth and rotate, make the rotation tooth drive the dead lever and remove, make the dead lever through driving the fastening block joint on the part surface, thereby make when installing the part, improved the fastening nature of part, thereby reduce the probability that the part takes place to empty.
Description
Technical Field
The utility model relates to an engineering machine tool produces technical field, specifically is a draw gear is used in engineering machine tool production.
Background
Construction machines are an important component of the equipment industry. In general, mechanical equipment necessary for comprehensive mechanized construction works required for earth and stone construction works, road surface construction and maintenance, mobile lifting, loading and unloading operations, and various construction works is called as construction machinery. The method is mainly used in the fields of national defense construction engineering, transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture, forestry, water conservancy construction, industrial and civil buildings, urban construction, environmental protection and the like.
Current engineering machine tool pulls the trailer through the manual work when production and removes, but current trailer is when installing, and the shock attenuation effect of trailer is not good to make and meet the stability that the road surface of unevenness influences the device at the removal in-process, thereby influence the normal use of device, and current trailer can not effectually fasten the part when installing, thereby the part can take place to empty when removing, thereby influences the use quality of part.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a draw gear is used in engineering machine tool production to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a draw gear is used in engineering machine tool production, includes loading board, installation piece, buffer structure, fastening structure, the bottom fixed mounting of loading board has the installation piece, the both ends fixed mounting of installation piece has buffer structure, the upper end fixed mounting of loading board has fastening structure.
Buffer structure is including shock attenuation, connecting plate, connection pad, gyro wheel, a supporting beam, walking beam, the bottom fixed mounting of loading board has two sets of shock attenuations, the both sides fixed surface of installation piece installs the connecting plate, the one end fixed mounting of connecting plate has the connection pad, one side fixed mounting of connection pad one end has the gyro wheel, the bottom fixed mounting of loading board has two sets of supporting beams, the bottom fixed mounting of loading board has the walking beam.
The fastening structure is including installation shell, bracing piece, dead lever, rotation tooth, fastening block, regulation pole, conversion tooth, bearing, connection tooth, the upper end fixed mounting of loading board has the installation shell, the inside fixed mounting of installation shell has the bracing piece, the one end movable mounting of bracing piece one side has the dead lever, intermediate position department movable mounting on fixed rod surface has the rotation tooth, the one end fixed mounting of dead lever has the fastening block, the inside fixed mounting of installation shell has the regulation pole, the one end fixed mounting of adjusting the pole has the conversion tooth, the inside fixed mounting of installation shell has the bearing, the inside wall fixed mounting of bearing has the connection tooth.
Preferably, the opposite side of the roller is movably arranged on the surfaces of the two sides of the mounting block through a connecting plate, and the upper end of the middle position of the connecting plate is fixedly provided with a shock absorber.
Preferably, the surface device of the supporting beam is provided with a through hole matched with the shock absorption, and the upper end of the supporting beam is movably connected with a movable beam.
Preferably, the bottom end of the bearing plate is provided with a clamping groove matched with the shock absorber.
Preferably, the fastening block is movably mounted at one end of one side of the support rod through a fixing rod, and a sliding groove matched with the rotating teeth is formed in the surface of the fixing rod.
Preferably, the conversion teeth are in driving connection with the surface of the connecting teeth, and the surface of the connecting teeth is in driving connection with the surface of the rotating teeth.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this draw gear is used in engineering machine tool production, when removing, run into unevenness road surface shock attenuation and pass through the connecting plate and make the collision that meets the gyro wheel carry out effectual alleviating to effectively ensured the normal operating of trailer, then the stability of the device that has improved.
2. This draw gear is used in engineering machine tool production drives the conversion tooth through adjusting the pole and rotates to make the conversion tooth drive the connection tooth and rotate, make then the connection tooth drive the rotation tooth and rotate, make the rotation tooth drive the dead lever and remove, make the dead lever through driving the fastening block joint on the part surface, thereby make when installing the part, improved the fastening nature of part, thereby reduce the probability that the part takes place to empty, then effectively improved the service quality of part.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top cross-sectional view of the fastening structure of the present invention.
In the figure: 1. a carrier plate; 2. mounting blocks; 3. a buffer structure; 301. damping; 302. a connecting plate; 303. a connecting disc; 304. a roller; 305. a support beam; 306. a movable beam; 4. a fastening structure; 401. mounting a shell; 402. a support bar; 403. fixing the rod; 404. rotating the teeth; 405. a fastening block; 406. adjusting a rod; 407. switching teeth; 408. a bearing; 409. and connecting teeth.
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. 1-3, the present invention provides an embodiment: the utility model provides a draw gear is used in engineering machine tool production, includes loading board 1, installation piece 2, buffer structure 3, fastening structure 4, and the bottom fixed mounting of loading board 1 has installation piece 2, and the both ends fixed mounting of installation piece 2 has buffer structure 3, and the upper end fixed mounting of loading board 1 has fastening structure 4, and the bottom of loading board 1 is provided with the draw-in groove with shock attenuation 301 looks adaptation.
The buffer structure 3 comprises a shock absorber 301, a connecting plate 302, a connecting disc 303, a roller 304, a supporting beam 305 and a movable beam 306, wherein two groups of shock absorbers 301 are fixedly arranged at the bottom end of the bearing plate 1, when the bearing plate moves, the shock absorbers 301 effectively relieve the collision of the roller 304 through the connecting plate 302 when the bearing plate meets uneven road surfaces, thereby effectively ensuring the normal operation of the trailer, and further improving the stability of the device, the connecting plate 302 is fixedly arranged on the surfaces of two sides of the mounting block 2, the connecting disc 303 is fixedly arranged at one end of the connecting plate 302, the roller 304 is fixedly arranged on one side of one end of the connecting disc 303, the opposite side of the roller 304 is movably arranged on the surfaces of two sides of the mounting block 2 through the connecting plate 302, the shock absorbers 301 are fixedly arranged at the upper end of the middle position of the connecting plate 302, the two groups of supporting, and the upper end of the supporting beam 305 is movably connected with a movable beam 306, and the movable beam 306 is fixedly arranged at the bottom end of the bearing plate 1.
The fastening structure 4 comprises a mounting shell 401, a support rod 402, a fixing rod 403, a rotating tooth 404, a fastening block 405, a regulating rod 406, a converting tooth 407, a bearing 408 and a connecting tooth 409, wherein the mounting shell 401 is fixedly mounted at the upper end of the bearing plate 1, the support rod 402 is fixedly mounted inside the mounting shell 401, the fixing rod 403 is movably mounted at one end of one side of the support rod 402, the rotating tooth 404 is movably mounted at the middle position of the surface of the fixing rod 403, the fastening block 405 is fixedly mounted at one end of the fixing rod 403, the fastening block 405 is movably mounted at one end of one side of the support rod 402 through the fixing rod 403, a sliding groove matched with the rotating tooth 404 is formed in the surface of the fixing rod 403, the regulating rod 406 is fixedly mounted inside the mounting shell 401, the converting tooth 407 is driven to rotate through the regulating rod 406, so that the converting tooth 407 drives the connecting tooth 409, make dead lever 403 through driving fastening block 405 joint on the part surface, thereby make when installing the part, the fastening nature of part has been improved, thereby reduce the probability that the part takes place to empty, then effectively improved the use quality of part, the one end fixed mounting who adjusts pole 406 has conversion tooth 407, the surface at the connection tooth 409 is connected in the transmission of conversion tooth 407, and the surface transmission of connection tooth 409 is connected on the surface of rotating tooth 404, the inside fixed mounting of installation shell 401 has bearing 408, the inside wall fixed mounting of bearing 408 has connection tooth 409.
The working principle is as follows: when a traction device for engineering machinery production is used, when the parts are installed, the parts are clamped in the installation shell 401, at the same time, the adjusting lever 406 is rotated, so that the adjusting lever 406 rotates the connecting tooth 409 by driving the converting tooth 407, thereby leading the connecting teeth 409 to rotate and drive the plurality of groups of rotating teeth 404 to rotate, leading the fixed rod 403 to be clamped on the surface of the part by driving the fastening block 405, thereby improving the stability of the parts, when the moving roller 304 meets uneven road surfaces, the roller 304 drives the connecting plate 302 to move, the shock absorption 301 effectively relieves the connecting plate 302 by being arranged at the upper end of the connecting plate 302, thereby make connecting plate 302 alleviate gyro wheel 304, support beam 305 and walking beam 306 are injectd gyro wheel 304 through connecting plate 302 simultaneously, make then the collision that meets carry out effectual alleviating to the normal operating of trailer has effectively been ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a draw gear is used in engineering machine tool production, includes loading board (1), installation piece (2), buffer structure (3), fastening structure (4), its characterized in that: the bottom end of the bearing plate (1) is fixedly provided with an installation block (2), two ends of the installation block (2) are fixedly provided with buffer structures (3), and the upper end of the bearing plate (1) is fixedly provided with a fastening structure (4);
the damping structure (3) comprises a shock absorber (301), a connecting plate (302), a connecting disc (303), rollers (304), a supporting beam (305) and a movable beam (306), wherein two groups of shock absorbers (301) are fixedly mounted at the bottom end of the bearing plate (1), the connecting plates (302) are fixedly mounted on the surfaces of the two sides of the mounting block (2), the connecting disc (303) is fixedly mounted at one end of the connecting plate (302), the rollers (304) are fixedly mounted at one side of one end of the connecting disc (303), the two groups of supporting beams (305) are fixedly mounted at the bottom end of the bearing plate (1), and the movable beam (306) is fixedly mounted at the bottom end of the bearing;
the fastening structure (4) comprises an installation shell (401), a support rod (402), a fixing rod (403), a rotating tooth (404), a fastening block (405), an adjustment rod (406), a conversion tooth (407), a bearing (408) and a connecting tooth (409), the upper end of the bearing plate (1) is fixedly provided with the installation shell (401), the interior of the installation shell (401) is fixedly provided with the support rod (402), one end of one side of the support rod (402) is movably provided with the fixing rod (403), the middle position of the surface of the fixing rod (403) is movably provided with the rotating tooth (404), one end of the fixing rod (403) is fixedly provided with the fastening block (405), the interior of the installation shell (401) is fixedly provided with the adjustment rod (406), one end of the adjustment rod (406) is fixedly provided with the conversion tooth (407), and the interior of the installation shell (401) is fixedly provided with, and the inner side wall of the bearing (408) is fixedly provided with connecting teeth (409).
2. The traction device for engineering machinery production according to claim 1, wherein: the opposite side of the roller (304) is movably arranged on the surfaces of two sides of the mounting block (2) through a connecting plate (302), and the upper end of the middle position of the connecting plate (302) is fixedly provided with a shock absorber (301).
3. The traction device for engineering machinery production according to claim 1, wherein: the surface device of the support beam (305) is provided with a through hole matched with the shock absorption (301), and the upper end of the support beam (305) is movably connected with a movable beam (306).
4. The traction device for engineering machinery production according to claim 1, wherein: the bottom end of the bearing plate (1) is provided with a clamping groove matched with the shock absorber (301).
5. The traction device for engineering machinery production according to claim 1, wherein: the fastening block (405) is movably mounted at one end of one side of the support rod (402) through a fixing rod (403), and a sliding groove matched with the rotating teeth (404) is formed in the surface of the fixing rod (403).
6. The traction device for engineering machinery production according to claim 1, wherein: the conversion teeth (407) are in transmission connection with the surface of the connecting teeth (409), and the surface of the connecting teeth (409) is in transmission connection with the surface of the rotating teeth (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448253.2U CN213167622U (en) | 2020-07-21 | 2020-07-21 | Draw gear is used in engineering machine tool production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021448253.2U CN213167622U (en) | 2020-07-21 | 2020-07-21 | Draw gear is used in engineering machine tool production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213167622U true CN213167622U (en) | 2021-05-11 |
Family
ID=75794372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021448253.2U Expired - Fee Related CN213167622U (en) | 2020-07-21 | 2020-07-21 | Draw gear is used in engineering machine tool production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213167622U (en) |
-
2020
- 2020-07-21 CN CN202021448253.2U patent/CN213167622U/en not_active Expired - Fee Related
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| 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: 20210511 |