CN209879809U - Building hoisting machinery simulation operation teaching examination device - Google Patents
Building hoisting machinery simulation operation teaching examination device Download PDFInfo
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- CN209879809U CN209879809U CN201920519197.8U CN201920519197U CN209879809U CN 209879809 U CN209879809 U CN 209879809U CN 201920519197 U CN201920519197 U CN 201920519197U CN 209879809 U CN209879809 U CN 209879809U
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Abstract
The utility model discloses a building hoisting machinery simulation operation teaching examination device, which comprises a base box and an examination display mechanism, wherein universal wheels are arranged below the base box, a composite base is arranged above the base box, a rotary seat is arranged above the composite base, and the examination display mechanism is arranged on the right side of the rotary seat; this building hoisting machinery simulation operation teaching examination device, compare with current ordinary building teaching examination equipment, through the support column, the supporting shoe, locking bolt and display device's setting, the examination display mechanism of the device has been constituted, can be at the in-process of teaching the student through display device, let the abundant operation visual angle of experience entity equipment of student, thereby increase student's actual operation experience, and the connected mode operation between display device and the support column upper end is got up comparatively simply, the supporting shoe can improve the stability of display device in the use simultaneously, people's user demand has effectively been satisfied.
Description
Technical Field
The utility model relates to a building teaching examination equipment technical field specifically is a building hoisting machinery simulation operation teaching examination device.
Background
Hoisting machinery that often uses on the building site, some all are eliminated, some have upgraded, some often will use to say that, the hoist is the principle of a lever, help people do laborsaving, save time in life work, the hoist means in certain extent vertical lifting and the many actions hoisting machinery of horizontal transport heavy object, also known as overhead traveling crane, boat crane, tyre crane's key feature is: the traveling cab and the crane control cab are integrated, the traveling cab and the crane control cab are evolved by the crawler crane, a crawler and a traveling support part of a traveling mechanism are changed into a chassis with tires, the defect that a crawler plate of the crawler crane damages a road surface is overcome, the crawler crane belongs to material handling machinery, and the crane is matched with steel wire ropes of various types including a phosphating coating steel wire rope, a galvanized steel wire rope and a smooth steel wire rope.
The teaching equipment has the advantages that learners need to be simulated as much as possible in the learning and qualification certificate examination processes of the building hoisting equipment, the practical operation capacity of learners is improved, the whole structure of the existing teaching equipment is simple, students cannot fully feel the hand feeling of the practical equipment in the teaching process of the learners, so that the learners lack practical operation experience after working, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing teaching examination device according to the above conditions.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a building crane mechanical simulation operation teaching examination device to it is comparatively simple to provide general teaching equipment overall structure in solving above-mentioned background, can't let the student fully experience the feeling of operation reality equipment at the teaching in-process to the learner, thereby makes the learner lack practice operation experience after the post, the not fine user demand problem of satisfying people.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building hoisting machinery simulation operation teaching examination device, includes base case and examination display mechanism, the below of base case is provided with the universal wheel, and the top of base case is provided with composite base, composite base's top is provided with the roating seat, and the right side of roating seat is provided with examination display mechanism.
Preferably, the composite base comprises a lower layer base, a composite rubber layer, a bearing spring, a bearing seat, an upper layer base and connecting side lugs, the connecting side lugs are arranged at the front end and the rear end of the lower layer base, the composite rubber layer is arranged above the lower layer base, the bearing spring is arranged on the left side and the right side of the composite rubber layer, the bearing seat is arranged above the bearing spring, and the upper layer base is arranged above the bearing seat.
Preferably, the lower surface of the composite rubber layer is tightly attached to the upper surface of the lower base, the upper surface of the composite rubber layer is tightly attached to the lower surface of the upper base, the pressure-bearing springs and the pressure-bearing seats are symmetrically distributed around the center line between the lower bases, and the upper base forms a rotating structure through the pressure-bearing springs.
Preferably, the roating seat includes electric turntable, fixing base, cockpit, rubber pad and control lever, electric turntable's top is provided with the fixing base, and the top of fixing base is provided with the cockpit, the top of cockpit is provided with the rubber pad, and both sides all are provided with the control lever around the cockpit.
Preferably, the driver's seat is connected through the remaining electric turntable's of fixing base upper surface, and the driver's seat constitutes revolution mechanic through electric turntable to be fixed connection between rubber pad and the driver's seat.
Preferably, examination display mechanism includes support column, supporting shoe, locking bolt and display device, and the right side of support column is provided with the supporting shoe, the upper end internally mounted of support column has locking bolt, and the upper end left side of support column is provided with display device.
Preferably, the supporting columns and the supporting blocks are welded, and the display equipment is connected with the upper ends of the supporting columns through locking bolts.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a lower floor's base, compound rubber layer, pressure-bearing spring, bearing seat, upper strata base and connection side ear constitute the compound base of the device, utilize compound rubber layer can avoid the rigid contact between lower floor's base and the upper strata base under the prerequisite of keeping elasticity, reduce wearing and tearing between the two, and can form the buffering shock attenuation effect to the upper teaching examination device through the cooperation between pressure-bearing spring and the bearing seat;
2. the utility model forms a rotary seat inside the device through the arrangement of the electric turntable, the fixed seat, the driving seat, the rubber pad and the control rod, and the rotary adjustment capacity of the driving seat can be realized through the electric turntable, thereby facilitating the operation of the upper seat and the lower seat of students;
3. the utility model discloses a setting of support column, supporting shoe, locking bolt and display device has constituted the examination display mechanism of the device, can let the abundant operation visual angle of experience entity equipment of student at the in-process of imparting knowledge to students through display device to increase student's actual operation experience, and the connected mode operation between display device and the support column upper end is got up comparatively simply, and the supporting shoe can improve the stability of display device in the use simultaneously.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic view of the composite base of the present invention showing an enlarged structure;
fig. 4 is a schematic view of the structure of the right side of the present invention.
In the figure: 1. a base case; 2. a universal wheel; 3. a composite base; 301. a lower base; 302. a composite rubber layer; 303. a pressure-bearing spring; 304. a pressure bearing seat; 305. an upper base; 306. connecting the side lug; 4. a rotating base; 401. an electric turntable; 402. a fixed seat; 403. a driver seat; 404. a rubber pad; 405. a control lever; 5. an examination display mechanism; 501. a support pillar; 502. a support block; 503. locking the bolt; 504. a display device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: a building hoisting machinery simulation operation teaching examination device comprises a base box 1 and an examination display mechanism 5, wherein universal wheels 2 are arranged below the base box 1, a composite base 3 is arranged above the base box 1, the composite base 3 comprises a lower layer base 301, a composite rubber layer 302, pressure-bearing springs 303, pressure-bearing seats 304, an upper layer base 305 and connecting side lugs 306, the front end and the rear end of the lower layer base 301 are respectively provided with the connecting side lugs 306, the composite rubber layer 302 is arranged above the lower layer base 301, the left side and the right side of the composite rubber layer 302 are respectively provided with the pressure-bearing springs 303, the pressure-bearing seats 304 are arranged above the pressure-bearing springs 303, the upper layer base 305 is arranged above the pressure-bearing seats 304, the lower surface of the composite rubber layer 302 and the upper surface of the lower layer base 301 and the upper surface of the composite rubber layer 302 and the lower surface of the upper layer base 305 are tightly attached, and the pressure-bearing springs 303 and the pressure-bearing seats 304 are symmetrically distributed around the, and upper strata base 305 constitutes revolution mechanic through pressure-bearing spring 303, the utility model discloses a lower floor base 301, compound rubber layer 302, pressure-bearing spring 303, pressure-bearing seat 304, upper strata base 305 and connection side ear 306 have constituted the device's compound base 3, utilize compound rubber layer 302 can avoid the rigid contact between lower floor base 301 and the upper strata base 305 under the prerequisite of keeping elasticity, reduce the wearing and tearing between the two, and can form the buffering shock attenuation effect to the upper teaching examination device through the cooperation between pressure-bearing spring 303 and the pressure-bearing seat 304;
a rotary seat 4 is arranged above the composite base 3, an examination display mechanism 5 is arranged on the right side of the rotary seat 4, the rotary seat 4 comprises an electric turntable 401, a fixed seat 402, a driver seat 403, a rubber pad 404 and a control rod 405, the fixed seat 402 is arranged above the electric turntable 401, the driver seat 403 is arranged above the fixed seat 402, the rubber pad 404 is arranged above the driver seat 403, the control rods 405 are arranged on the front side and the rear side of the driver seat 403, the driver seat 403 is connected with the upper surface of the electric turntable 401 through the fixed seat 402, the driver seat 403 forms a rotary structure through the electric turntable 401, the rubber pad 404 is fixedly connected with the driver seat 403, the rotary seat 4 in the device is formed through the arrangement of the electric turntable 401, the fixed seat 402, the driver seat 404, the control rod 405, the rotary adjustment capability of the driver seat 403 can be realized through the electric turntable 401, the operation of the upper seat and the lower seat of the student is convenient;
the examination display mechanism 5 includes a support column 501, a support block 502, a lock bolt 503 and a display device 504, a supporting block 502 is arranged at the right side of the supporting column 501, a locking bolt 503 is arranged inside the upper end of the supporting column 501, and the left side of the upper end of the supporting column 501 is provided with a display device 504, the supporting column 501 and the supporting block 502 are welded, and the display device 504 is connected with the upper end of the supporting column 501 through the locking bolt 503, the examination display mechanism 5 of the device is formed through the arrangement of the supporting column 501, the supporting block 502, the locking bolt 503 and the display device 504, the display device 504 can enable students to fully experience the operation visual angle of the entity device in the process of teaching the students, thereby increasing the practical operating experience of the student, and the connection between the display device 504 and the upper end of the support column 501 is simple to operate, meanwhile, the supporting block 502 can improve the stability of the display device 504 during use.
The working principle is as follows: when the building hoisting machinery simulation operation teaching examination device is used, firstly, the device can be directly used without operations such as dismounting and debugging before use, when in use, the rotary seat 4 in the device is formed by arranging the electric turntable 401, the fixed seat 402, the driver seat 403, the rubber pad 404 and the control rod 405, the rotary adjusting capacity of the driver seat 403 can be realized through the electric turntable 401, the operation of the upper seat and the lower seat of a student is convenient, the student can fully experience the operation visual angle of physical equipment in the teaching process of the student through the display equipment 504, so that the actual operation experience of the student is increased, the connection mode between the display equipment 504 and the upper end of the support column 501 is simpler to operate, meanwhile, the support block 502 can improve the stability of the display equipment 504 in the use process, wherein the composite rubber layer 302 can avoid rigid contact between the lower-layer base 301 and the upper-layer base 305 on the premise of keeping elasticity, the abrasion between the pressure bearing spring 303 and the pressure bearing seat 304 is reduced, and the buffering and damping effect on the upper teaching examination device can be formed through the matching between the pressure bearing spring 303 and the pressure bearing seat 304, which is the working principle of the building hoisting machinery simulation operation teaching examination device.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a building hoisting machinery simulation operation teaching examination device, includes base case (1) and examination display mechanism (5), its characterized in that: the examination table is characterized in that universal wheels (2) are arranged below the base box (1), a composite base (3) is arranged above the base box (1), a rotary seat (4) is arranged above the composite base (3), and an examination display mechanism (5) is arranged on the right side of the rotary seat (4).
2. The building hoisting machinery simulation operation teaching examination device of claim 1, wherein: the composite base (3) comprises a lower layer base (301), a composite rubber layer (302), a pressure bearing spring (303), a pressure bearing seat (304), an upper layer base (305) and connecting side lugs (306), wherein the connecting side lugs (306) are arranged at the front end and the rear end of the lower layer base (301), the composite rubber layer (302) is arranged above the lower layer base (301), the pressure bearing spring (303) is arranged on each of the left side and the right side of the composite rubber layer (302), the pressure bearing seat (304) is arranged above the pressure bearing spring (303), and the upper layer base (305) is arranged above the pressure bearing seat (304).
3. The construction hoisting machinery simulation operation teaching examination device of claim 2, wherein: the lower surface of the composite rubber layer (302) is tightly attached to the upper surface of the lower base (301) and the upper surface of the composite rubber layer (302) is tightly attached to the lower surface of the upper base (305), the pressure bearing springs (303) and the pressure bearing bases (304) are symmetrically distributed around the center line between the lower bases (301), and the upper base (305) forms a rotating structure through the pressure bearing springs (303).
4. The building hoisting machinery simulation operation teaching examination device of claim 1, wherein: the rotary seat (4) comprises an electric rotary table (401), a fixed seat (402), a driver seat (403), a rubber pad (404) and a control rod (405), the fixed seat (402) is arranged above the electric rotary table (401), the driver seat (403) is arranged above the fixed seat (402), the rubber pad (404) is arranged above the driver seat (403), and the control rod (405) is arranged on the front side and the rear side of the driver seat (403).
5. The construction hoisting machinery simulation operation teaching examination device of claim 4, wherein: the driving seat (403) is connected with the upper surface of the rest electric turntable (401) through the fixed seat (402), the driving seat (403) forms a rotating structure through the electric turntable (401), and the rubber pad (404) is fixedly connected with the driving seat (403).
6. The building hoisting machinery simulation operation teaching examination device of claim 1, wherein: examination display mechanism (5) are including support column (501), supporting shoe (502), locking bolt (503) and display device (504), and the right side of support column (501) is provided with supporting shoe (502), the upper end internally mounted of support column (501) has locking bolt (503), and the upper end left side of support column (501) is provided with display device (504).
7. The construction hoisting machinery simulation operation teaching examination device of claim 6, wherein: the supporting column (501) is welded with the supporting block (502), and the display equipment (504) is connected with the upper end of the supporting column (501) through a locking bolt (503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519197.8U CN209879809U (en) | 2019-04-17 | 2019-04-17 | Building hoisting machinery simulation operation teaching examination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920519197.8U CN209879809U (en) | 2019-04-17 | 2019-04-17 | Building hoisting machinery simulation operation teaching examination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209879809U true CN209879809U (en) | 2019-12-31 |
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ID=68960470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920519197.8U Expired - Fee Related CN209879809U (en) | 2019-04-17 | 2019-04-17 | Building hoisting machinery simulation operation teaching examination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209879809U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415099A (en) * | 2020-11-17 | 2021-02-26 | 江西省钢结构网架质量检验中心 | Portable steel nondestructive testing device based on wireless information transmission |
-
2019
- 2019-04-17 CN CN201920519197.8U patent/CN209879809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112415099A (en) * | 2020-11-17 | 2021-02-26 | 江西省钢结构网架质量检验中心 | Portable steel nondestructive testing device based on wireless information transmission |
| CN112415099B (en) * | 2020-11-17 | 2023-08-29 | 江西省钢结构网架质量检验中心 | Portable steel nondestructive test device based on wireless information transmission |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |