CN113107221A - Protector for mechanical engineering - Google Patents
Protector for mechanical engineering Download PDFInfo
- Publication number
- CN113107221A CN113107221A CN202011086406.8A CN202011086406A CN113107221A CN 113107221 A CN113107221 A CN 113107221A CN 202011086406 A CN202011086406 A CN 202011086406A CN 113107221 A CN113107221 A CN 113107221A
- Authority
- CN
- China
- Prior art keywords
- plate
- mechanical engineering
- rigid coupling
- mounting
- guard
- 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.)
- Withdrawn
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a protective device for mechanical engineering, which comprises a bottom plate, a base, mounting plates, protective plates, telescopic protective plates and mounting columns, wherein the mounting plates are mounted on two sides of the top of the bottom plate, screw rods are arranged in inner cavities on two sides of the bottom plate, an adjusting cavity is formed in the center of the bottom plate, a driving bevel gear is mounted in the adjusting cavity, meshed driven bevel gears are arranged on two sides of the driving bevel gear, opposite ends of the two screw rods penetrate through the adjusting cavity and are fixedly connected with the driven bevel gears, a sliding sleeve is mounted on the surface of each screw rod, the top end of the sliding sleeve penetrates through the bottom plate and is fixedly connected with the bottom of the mounting plate, the tops of the two mounting plates are connected through the supporting columns, movable grooves are formed in opposite sides of the two protective plates, the. The invention provides an adjustable protective device for mechanical engineering.
Description
Technical Field
The invention relates to a protection device, in particular to a protection device for mechanical engineering.
Background
Mechanical engineering is an engineering discipline for analyzing, designing, manufacturing and maintaining mechanical systems by using the laws of physics. Mechanical engineering is an applied discipline which is based on the relevant natural science and technical science, combines the technical experience in production practice, and researches and solves all theoretical and practical problems in the development, design, manufacture, installation, application and maintenance of various machines. Mechanical engineering is a primary subject of engineering researchers education, and is a field of engineering researchers education. Is formally established in 1956 in China.
Mechanical engineering needs some devices to play the protective effect, but general protector protective effect is relatively poor, and some protector protection is not comprehensive moreover, protects highly fixed moreover and leads to probably not adapting to different protective environment. Therefore, a protection device for mechanical engineering is provided to solve the above problems.
Disclosure of Invention
A protection device for mechanical engineering comprises a bottom plate, a base, mounting plates, protection plates, telescopic protection plates and mounting columns, wherein the mounting plates are mounted on two sides of the top of the bottom plate, screw rods are arranged in inner cavities on two sides of the bottom plate, an adjusting cavity is formed in the center of the bottom plate, a driving bevel gear is mounted in the adjusting cavity, meshed driven bevel gears are arranged on two sides of the driving bevel gear, opposite ends of the two screw rods penetrate through the adjusting cavity and are fixedly connected with the driven bevel gears, a sliding sleeve is mounted on the surface of each screw rod, the top end of the sliding sleeve penetrates through the bottom of the bottom plate and is fixedly connected with the mounting plates, the tops of the two mounting plates are connected through the support columns, movable grooves are formed in opposite sides of the two protection plates, the telescopic;
the protection plate is characterized in that a movable rod is fixedly connected to the bottom of the protection plate, an installation column is fixedly connected to the top of the installation plate, the bottom end of the movable rod penetrates through the installation column and extends to an inner cavity of the installation column to be fixedly connected to the center of the top of a movable plate, a first spring is fixedly connected to the bottom of the movable plate, the bottom of the first spring is fixedly connected to the bottom of the inner cavity of the installation column, two sliding rods are arranged in the inner cavity of the installation column, two ends of the movable plate are sleeved on the surfaces of the sliding rods, a moving groove is formed in one side of each support, a telescopic rod is fixedly connected to the inner wall of the moving groove, a second spring is sleeved on the surface of;
the improved base plate is characterized in that the two sides of the bottom of the base plate are fixedly connected with bottom columns, the bottoms of the bottom columns are fixedly connected with the center of the top of the base, two adjusting grooves are formed in the top of the base, two mounting grooves are formed in the bottom of the base, adjusting threaded rods are mounted inside the adjusting grooves, the bottoms of the adjusting threaded rods penetrate through the base and extend to fixed rotary blocks inside the mounting grooves, rotary sleeves are sleeved on the surfaces of the rotary blocks, and the bottoms of the rotary sleeves are fixedly connected with the center.
Furthermore, the two ends of the telescopic protection plate are fixedly connected with baffle plates, and the width of the baffle plates is larger than that of the notches on one side of the protection plate.
Further, the telescopic link is cup jointed each other by two different bodys of pipe diameter and is constituteed.
Further, the movable plate is connected with the sliding rod in a sliding mode, and the diameter of the movable plate is larger than that of the circular gap at the top of the mounting column.
Furthermore, a knob is arranged on one side of the bottom plate, penetrates through the bottom plate and extends to the inside of the adjusting cavity to be fixedly connected with a driving bevel gear.
Further, the adjusting threaded rod is connected with the base through threads.
Furthermore, the width of the supporting plate is larger than that of the mounting groove, and a plurality of anti-skid lugs are arranged at the bottom of the supporting plate.
Furthermore, the top and the bottom of the movable plate are fixedly connected with movable wheels, sliding grooves are formed in the top and the bottom of each movable groove, and the movable wheels are located in the sliding grooves.
Furthermore, the top end and the bottom end of the connecting rod are respectively and movably connected with the connecting block and the fixing block.
Furthermore, the screw rod is connected with the sliding sleeve through threads, and one end of the screw rod is rotatably connected with the inside of the bottom plate.
The invention has the beneficial effects that: the invention provides an adjustable protective device for mechanical engineering.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic perspective view of an embodiment of the present invention;
FIG. 2 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 3 is a schematic diagram of a part of an enlarged structure at a in fig. 2 according to an embodiment of the present invention.
In the figure: 1. mounting groove, 2, adjusting groove, 3, bottom plate, 4, slide bar, 5, movable plate, 6, protection plate, 7, movable rod, 8, mounting plate, 9, movable groove, 10, flexible protection plate, 11, connecting block, 12, connecting rod, 13, pillar, 14, swivel sleeve, 15, mounting post, 16, first spring, 17, lead screw, 18, swivel block, 19, bottom pillar, 20, adjusting threaded rod, 21, base, 22, driven bevel gear, 23, driving bevel gear, 24, adjusting cavity, 25, supporting plate, 26, sliding sleeve, 27, fixed block, 28, movable plate, 29, second spring, 30, telescopic rod, 31, moving groove, 32, sliding groove, 33, moving wheel.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "first," "second," and the like in the description and claims of the present invention and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the invention herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In the present invention, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "center", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the invention and its embodiments and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the present invention can be understood by those skilled in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meanings of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1-3, a protection device for mechanical engineering comprises a bottom plate 3, a base 21, a mounting plate 8, protection plates 6, a telescopic protection plate 10 and mounting posts 15, wherein the mounting plate 8 is mounted on both sides of the top of the bottom plate 3, lead screws 17 are arranged in inner cavities on both sides of the bottom plate 3, an adjusting cavity 24 is formed in the center of the bottom plate 3, a driving bevel gear 23 is mounted in the adjusting cavity 24, driven bevel gears 22 which are meshed with each other are arranged on both sides of the driving bevel gear 23, one opposite ends of the two lead screws 17 penetrate through the adjusting cavity 24 and are fixedly connected with the driven bevel gears 22, a sliding sleeve 26 is mounted on the surface of each lead screw 17, the top end of the sliding sleeve 26 penetrates through the bottom of the bottom plate 3 and is fixedly connected with the mounting plate 8, the tops of the two mounting plates 8 are connected through a support post 13, two ends of the telescopic protection plate 10 extend into the movable groove 9 respectively;
the bottom of the protection plate 6 is fixedly connected with a movable rod 7, the top of the mounting plate 8 is fixedly connected with a mounting column 15, the bottom end of the movable rod 7 penetrates through the mounting column 15 and extends to the inner cavity of the mounting column 15 to be fixedly connected with the center of the top of the movable plate 5, the bottom of the movable plate 5 is fixedly connected with a first spring 16, the bottom of the first spring 16 is fixedly connected with the bottom of the inner cavity of the mounting column 15, two sliding rods 4 are arranged in the inner cavity of the mounting column 15, two ends of the movable plate 5 are sleeved on the surfaces of the sliding rods 4, a moving groove 31 is arranged on one side of the support 13, the inner wall of the moving groove 31 is fixedly connected with an expansion link 30, the surface of the telescopic rod 30 is sleeved with a second spring 29, one side of the telescopic rod 30 is fixedly connected with a moving plate 28, one side of the moving plate 28 is fixedly connected with a fixed block 27, one side of the fixed block 27 is connected with a connecting rod 12, the top end of the connecting rod 12 is connected with a connecting block 11, and the top of the connecting block 11 is fixedly connected to the bottom of the protection plate 6;
Two ends of the telescopic protection plate 10 are fixedly connected with baffle plates, and the width of each baffle plate is independently larger than that of a notch on one side of the protection plate 6; the telescopic rod 30 is formed by sleeving two pipe bodies with different pipe diameters; the movable plate 5 is connected with the sliding rod 4 in a sliding mode, and the diameter of the movable plate 5 is larger than that of a circular gap at the top of the mounting column 15; a knob is arranged on one side of the bottom plate 3, penetrates through the bottom plate 3, extends to the inside of the adjusting cavity 24 and is fixedly connected with the driving bevel gear 23; the adjusting threaded rod 20 is connected with the base 21 through threads; the width of the supporting plate 25 is larger than that of the mounting groove 1, and a plurality of anti-skid lugs are arranged at the bottom of the supporting plate 25; the top and the bottom of the moving plate 28 are fixedly connected with moving wheels 33, the top and the bottom of the moving groove 31 are provided with sliding grooves 32, and the moving wheels 33 are positioned in the sliding grooves 32; the top end and the bottom end of the connecting rod 12 are respectively and movably connected with the connecting block 11 and the fixing block 27; 1 the lead screw 17 is connected with the sliding sleeve 26 through threads, and one end of the lead screw 17 is rotatably connected with the inside of the bottom plate 3.
When the protective plate 6 is used, electrical components appearing in the invention are externally connected with a power supply and a control switch, when the protective plate 6 is used for protection, a knob on one side of a bottom plate 3 can be screwed to conveniently drive a driving bevel gear 23 to rotate, the driving bevel gear 23 can drive two driven bevel gears 22 to rotate when rotating, when the driven bevel gears 22 rotate, two lead screws 17 can be driven to rotate, the rotating directions of the two lead screws 17 are opposite, two sliding sleeves 26 can move back and forth on the surfaces of the lead screws 17 or move oppositely, a mounting plate 8 can be driven to move through the sliding sleeves 26, a movable telescopic protective plate 10 is convenient to move, the protective area is convenient to adjust, when the protective plate 6 is used for protection, and when the protective plate 6 is collided, the movable rod 7 can play a role in buffering through a movable plate 5 and a first spring 16 in a mounting column 15, and connecting block 11, fixed block 27 and connecting rod 12 can transmit the dynamics of colliding to movable plate 28, later can play the buffering through second spring 29 and telescopic link 30, indirectly can play the safeguard effect, and when meetting the collision, movable plate 5 can slide on slide bar 4 surface, movable plate 28 can play the direction through removing wheel 33 and spout 32, be convenient for improve life, conveniently carry out the buffering of activity many times, through twisting the regulation groove 2 regulation backup pad 25 of moving, convenient height-adjusting, the height of guard plate 6 can be adjusted as required to the convenience, be convenient for improve the safeguard effect when protecting.
The invention has the advantages that:
1. the protection effect can be achieved through the protection plates, the two protection plates can be moved through the driven bevel gear, the driving bevel gear, the adjusting cavity, the sliding sleeve, the screw rod, the bottom plate and the mounting plate, the protection area can be conveniently adjusted through the movable groove and the telescopic protection plates, and the protection effect is prevented from being improved;
2. the buffer effect can be achieved through the sliding rod, the movable plate, the movable rod, the connecting block, the connecting rod, the mounting column, the first spring, the fixed block, the movable plate, the second spring, the telescopic rod, the movable groove, the sliding groove and the movable wheel, the protection quality is improved, and the protection plate is prevented from being damaged due to collision during protection;
3. can play the supporting effect through foundation and base, can height-adjusting through mounting groove, adjustment tank, rotatory piece, adjusting screw rod and swivel sleeve moreover, the height of guard plate can be adjusted as required to the convenience, is convenient for improve the protecting effect when protecting.
It is well within the skill of those in the art to implement and protect the present invention without undue experimentation and without undue experimentation that the present invention is directed to software and process improvements.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a protector for mechanical engineering which characterized in that: the device comprises a bottom plate (3), a base (21), mounting plates (8), protection plates (6), telescopic protection plates (10) and mounting columns (15), wherein the mounting plates (8) are mounted on two sides of the top of the bottom plate (3), lead screws (17) are arranged in inner cavities of two sides of the bottom plate (3), an adjusting cavity (24) is formed in the center of the bottom plate (3), driving bevel gears (23) are mounted in the adjusting cavity (24), meshed driven bevel gears (22) are arranged on two sides of the driving bevel gears (23), one opposite ends of the two lead screws (17) penetrate through the adjusting cavity (24) and are fixedly connected with the driven bevel gears (22), sliding sleeves (26) are mounted on the surfaces of the lead screws (17), the top ends of the sliding sleeves (26) penetrate through the bottom of the bottom plate (3) and are fixedly connected with the bottoms of the mounting plates (8) through the supporting columns (13), and movable grooves (9) are formed, a telescopic protection plate (10) is arranged between the two protection plates (6), and two ends of the telescopic protection plate (10) respectively extend into the movable groove (9);
guard plate (6) bottom rigid coupling movable rod (7), mounting panel (8) top rigid coupling erection column (15), erection column (15) is run through to movable rod (7) bottom and extends to erection column (15) inner chamber rigid coupling at fly leaf (5) top central authorities, the first spring (16) of fly leaf (5) bottom rigid coupling, first spring (16) bottom rigid coupling is in erection column (15) inner chamber bottom, erection column (15) inner chamber is equipped with two slide bars (4), fly leaf (5) both ends all overlap on slide bar (4) surface, shifting chute (31) is seted up to pillar (13) one side, shifting chute (31) inner wall rigid coupling telescopic link (30), telescopic link (30) surface cover has second spring (29) movable plate telescopic link (30) one side rigid coupling (28), movable plate (28) one side rigid coupling fixed block (27), one side of the fixed block (27) is connected with a connecting rod (12), the top end of the connecting rod (12) is connected with a connecting block (11), and the top of the connecting block (11) is fixedly connected to the bottom of the protection plate (6);
bottom plate (3) bottom both sides equal rigid coupling foundation (19), foundation (19) bottom rigid coupling is central at base (21) top, two adjustment tank (2) are seted up at base (21) top, two mounting groove (1) are seted up to base (21) bottom, adjustment tank (2) internally mounted adjusting threaded rod (20), adjusting threaded rod (20) bottom is run through base (21) and is extended to the rotatory piece (18) of mounting groove (1) inside rigid coupling, rotatory piece (18) surface cover has swivel nut (14), swivel nut (14) bottom rigid coupling is central in backup pad (25) top.
2. A guard for mechanical engineering according to claim 1, characterised in that: the two ends of the telescopic protection plate (10) are fixedly connected with baffle plates, and the width of the baffle plates is independently larger than that of the notches on one side of the protection plate (6).
3. A guard for mechanical engineering according to claim 1, characterised in that: the telescopic rod (30) is formed by mutually sleeving two pipe bodies with different pipe diameters.
4. A guard for mechanical engineering according to claim 1, characterised in that: the movable plate (5) is connected with the sliding rod (4) in a sliding mode, and the diameter of the movable plate (5) is larger than that of a circular gap at the top of the mounting column (15).
5. A guard for mechanical engineering according to claim 1, characterised in that: and a knob is arranged on one side of the bottom plate (3), penetrates through the bottom plate (3), extends to the inside of the adjusting cavity (24), and is fixedly connected with a driving bevel gear (23).
6. A guard for mechanical engineering according to claim 1, characterised in that: the adjusting threaded rod (20) is connected with the base (21) through threads.
7. A guard for mechanical engineering according to claim 1, characterised in that: the width of the supporting plate (25) is larger than that of the mounting groove (1), and a plurality of anti-skid lugs are arranged at the bottom of the supporting plate (25).
8. A guard for mechanical engineering according to claim 1, characterised in that: the top and the bottom of the moving plate (28) are fixedly connected with moving wheels (33), the top and the bottom of the moving groove (31) are provided with sliding grooves (32), and the moving wheels (33) are positioned in the sliding grooves (32).
9. A guard for mechanical engineering according to claim 1, characterised in that: the top end and the bottom end of the connecting rod (12) are respectively and movably connected with the connecting block (11) and the fixing block (27).
10. A guard for mechanical engineering according to claim 1, characterised in that: the screw rod (17) is connected with the sliding sleeve (26) through threads, and one end of the screw rod (17) is rotatably connected with the inside of the bottom plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086406.8A CN113107221A (en) | 2020-10-12 | 2020-10-12 | Protector for mechanical engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011086406.8A CN113107221A (en) | 2020-10-12 | 2020-10-12 | Protector for mechanical engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113107221A true CN113107221A (en) | 2021-07-13 |
Family
ID=76709368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011086406.8A Withdrawn CN113107221A (en) | 2020-10-12 | 2020-10-12 | Protector for mechanical engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113107221A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033476A (en) * | 2021-11-23 | 2022-02-11 | 福建工程学院 | Tunnel construction mud-rock flow protector |
-
2020
- 2020-10-12 CN CN202011086406.8A patent/CN113107221A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114033476A (en) * | 2021-11-23 | 2022-02-11 | 福建工程学院 | Tunnel construction mud-rock flow protector |
| CN114033476B (en) * | 2021-11-23 | 2023-08-22 | 福建工程学院 | Tunnel construction mud-rock flow protector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113107221A (en) | Protector for mechanical engineering | |
| CN107631146A (en) | A kind of roll adjustment lifts computer display | |
| CN203833502U (en) | Trolley line automatic power taking device | |
| CN112339167A (en) | But angle regulation's tire sizing material cutting device | |
| CN215802394U (en) | Anti-seismic node support structure for structural engineering | |
| CN216211712U (en) | Demonstration operation panel for middle-position machinery | |
| CN110206986A (en) | A kind of smart screen bracket | |
| CN203387848U (en) | Micro-cultivator | |
| CN203511116U (en) | Independent opposite cutter type CNC plane engraving machine | |
| CN216633702U (en) | High firm locking grinding device for production of lower yoke plate that moves | |
| CN109605301B (en) | Multidirectional adjusting workbench for helicopter maintenance | |
| CN203511112U (en) | Independent opposite cutter type CNC engraving machine gantry assembly | |
| CN213361559U (en) | On-spot mapping device of building engineering cost | |
| CN210764134U (en) | Safety device for electric power engineering operation | |
| CN113914329A (en) | Support firm ground tunnel underground structure | |
| CN210480783U (en) | Power plant boiler overhauls device | |
| CN206584635U (en) | A kind of grounding switch imparted knowledge to students for electric power | |
| CN214273055U (en) | Adjustable support for construction | |
| CN103522818A (en) | Portal frame assembly of independent-tool-setting type numerical control caving machine | |
| CN218567695U (en) | Support piece and distribution frame for optical fiber installation | |
| CN103522819A (en) | Independent-tool-setting type numerical control plane carving machine | |
| CN216316351U (en) | Circuit planning simulation device for power design | |
| CN214961514U (en) | Landscaping construction landscape tree fixing device | |
| CN216092663U (en) | Filter convenient to adjust | |
| CN212587526U (en) | Lithium battery negative electrode material production line convenient to dismantle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210713 |