CN209778225U - Protection device for construction - Google Patents
Protection device for construction Download PDFInfo
- Publication number
- CN209778225U CN209778225U CN201920605450.1U CN201920605450U CN209778225U CN 209778225 U CN209778225 U CN 209778225U CN 201920605450 U CN201920605450 U CN 201920605450U CN 209778225 U CN209778225 U CN 209778225U
- Authority
- CN
- China
- Prior art keywords
- seat
- fixed
- protection
- threaded
- gear
- 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
Landscapes
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model belongs to the field for the construction, especially, a protection device for construction, it is poor to current protection device protection effect, can not prevent effectively that the workman from falling from construction equipment, and after construction equipment rose to certain height, the equipment bottom was very unstable, rocked easily, also can cause the problem of threat to constructor's on the equipment safety, the following scheme is proposed to present, and it is including going up and down construction table, the top fixed mounting of going up and down construction table has the operation panel, and the top slidable mounting of operation panel has the removal seat, is equipped with drive arrangement on the operation panel, drive arrangement and removal seat looks adaptation, two compression spring grooves have been seted up at the top of removing the seat. The utility model discloses simple structure, convenient operation, this protection device's protection is effectual, uses mechanical type to remove constructor position and can effectively prevent that the workman from falling from construction equipment, and can guarantee the stability of lift construction platform.
Description
Technical Field
The utility model relates to a technical field for the construction especially relates to a protection device for construction.
background
the building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on design drawings into real objects in designated places, at present, in the construction site, safe production is closely related to people, especially when workers operate in the construction site, due to the reasons of work fatigue and the like, certain external risks often exist, and most of protection devices on construction equipment are composed of a plurality of baffles;
However, the existing protection device is poor in protection effect, a worker cannot be effectively prevented from falling off from the construction equipment, and after the construction equipment is lifted to a certain height, the bottom of the equipment is unstable and easy to shake, and the safety of constructors on the equipment can be threatened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having protection device protection effect poor among the prior art, can not effectively prevent that the workman from falling from construction equipment, and after construction equipment rose certain height, the equipment bottom was very unstable, rocked easily, also can cause the shortcoming of threat to constructor's on the equipment safety, and the protection device for construction who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a protection device for construction, includes lift construction platform, the top fixed mounting of lift construction platform has the operation panel, and the top slidable mounting of operation panel has the removal seat, is equipped with drive arrangement on the operation panel, drive arrangement and removal seat looks adaptation, two pressure spring grooves have been seted up at the top of removing the seat, and two equal slidable mounting of pressure spring inslot have a slide bar, and the top fixed mounting of two slide bars has same board of standing, all overlaps on two slide bars to be equipped with the pressure spring, the top fixed mounting of pressure spring is in the bottom of board of standing, and the bottom fixed mounting of pressure spring is at the top of removing the seat, the top slidable mounting of removing the seat has two protection shields, and two equal fixed arms of one side that two protection shields are close to each other have two fixed arms, two fixed arm looks adaptations remove and be equipped with controlling means on.
Preferably, the control device comprises a transmission gear, a control column, a threaded column and two racks, a fixed cavity is formed in the movable seat, a fixed hole is formed in the inner wall of the top of the fixed cavity, the control column is slidably mounted in the fixed hole, and a threaded groove is formed in the bottom of the control column.
Preferably, the screw thread post thread is installed in the thread groove, and drive gear rotates and installs in fixed intracavity, and the bottom fixed mounting of screw thread post has all seted up the spread groove at drive gear's top on the both sides inner wall in fixed chamber, and rack slidable mounting is in the spread groove that corresponds, and two racks all mesh with drive gear.
Preferably, the inner walls of the tops of the two connecting grooves are provided with sliding holes, the protection plates are slidably mounted in the corresponding sliding holes, and the bottoms of the protection plates are fixedly mounted on the corresponding racks.
Preferably, drive arrangement includes fixing base, threaded rod, first gear, two mount pads, positive reverse motor and second gear, and the rotation groove has all been seted up to one side that two mount pads are close to each other, and the both ends of threaded rod are rotated and are installed in two rotation inslots that correspond, and the fixed cover of first gear is established in the threaded rod, first gear and second gear meshing.
Preferably, a threaded hole is formed in one side of the fixed seat, the threaded rod is installed in the threaded hole in a threaded mode, and the top of the fixed seat is fixedly installed at the bottom of the movable seat.
Preferably, a rotary groove is formed in the inner wall of the bottom of the fixed cavity, a rotary sheet is fixedly mounted at the bottom of the transmission gear and rotatably mounted in the rotary groove, and the transmission gear drives the rotary sheet to rotate in the rotary groove when rotating, so that the position of the transmission gear during rotation can be stabilized.
Preferably, a through hole is formed in one side of the protection plate, an installation rod is slidably installed in the through hole, two ends of the installation rod are respectively welded to inner walls of two sides of the sliding hole, the installation rod passively slides in the through hole when the protection plate moves, and the position of the protection plate when the protection plate moves can be stabilized.
In the utility model, when the protection device for building construction is used, a constructor stands on a standing plate, the standing plate presses a control column and a slide bar due to pressure, a transmission gear drives two racks to move, a protection plate drives a fixed arm to move, the fixed arm fixes the position of the constructor, a motor controller is used for controlling a forward and reverse rotating motor to start, the forward and reverse rotating motor drives a second gear to rotate, the fixed seat drives a movable seat to move, and the movable seat drives the constructor to move;
The utility model discloses simple structure, convenient operation, this protection device's protection is effectual, uses mechanical type to remove constructor position and can effectively prevent that the workman from falling from construction equipment, and can guarantee the stability of lift construction platform.
Drawings
Fig. 1 is a schematic front view of a protection device for building construction according to the present invention;
Fig. 2 is a schematic structural view of part a of a protection device for building construction according to the present invention;
Fig. 3 is a schematic structural diagram of part B of the protection device for building construction provided by the utility model.
In the figure: the device comprises a lifting construction table 1, an operation plate 2, a moving seat 3, a sliding rod 4, a pressure spring 5, a standing plate 6, a protection plate 7, a fixing cavity 8, a transmission gear 9, a fixing hole 10, a control column 11, a thread groove 12, a thread column 13, a connecting groove 14, a rack 15, a fixing seat 16, a threaded rod 17, a first gear 18, a mounting seat 19, a motor rotating forward and backward 20, a second gear 21 and a fixing arm 22.
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.
Example 1
Referring to fig. 1-3, a protection device for building construction comprises a lifting construction table 1, an operation plate 2 is fixedly installed at the top of the lifting construction table 1, a moving seat 3 is slidably installed at the top of the operation plate 2, a driving device is arranged on the operation plate 2 and is matched with the moving seat 3, two pressure spring grooves are formed in the top of the moving seat 3, slide bars 4 are respectively and slidably installed in the two pressure spring grooves, a same standing plate 6 is fixedly installed at the tops of the two slide bars 4, pressure springs 5 are respectively sleeved on the two slide bars 4, the top ends of the pressure springs 5 are fixedly installed at the bottom of the standing plate 6, the bottom ends of the pressure springs 5 are fixedly installed at the top of the moving seat 3, two protection plates 7 are slidably installed at the top of the moving seat 3, two fixing arms 22 are respectively and fixedly installed at one side, close to each other, of the two protection plates 7 are matched, the control means are adapted to the two protection plates 7.
The utility model discloses in, controlling means includes drive gear 9, control column 11, screw thread post 13 and two racks 15, has seted up fixed chamber 8 on removing seat 3, has seted up fixed orifices 10 on the top inner wall in fixed chamber 8, and 11 slidable mounting of control column have seted up thread groove 12 in fixed orifices 10, the bottom of control column 11.
The utility model discloses in, 13 threaded mounting of screw thread post are in thread groove 12, and drive gear 9 rotates and installs in fixed chamber 8, and the bottom fixed mounting of screw thread post 13 has all seted up spread groove 14 at drive gear 9's top on the both sides inner wall in fixed chamber 8, and rack 15 slidable mounting is in the spread groove 14 that corresponds, and two racks 15 all mesh with drive gear 9.
The utility model discloses in, all seted up the slide opening on the top inner wall of two spread grooves 14, protection shield 7 slidable mounting is in the slide opening that corresponds, and the bottom fixed mounting of protection shield 7 is on the rack 15 that corresponds.
the utility model discloses in, drive arrangement includes fixing base 16, threaded rod 17, first gear 18, two mount pads 19, positive reverse motor 20 and second gear 21, and the rotation groove has all been seted up to one side that two mount pads 19 are close to each other, and the both ends of threaded rod 17 are rotated and are installed in two rotation inslots that correspond, and first gear 18 fixed cover is established in threaded rod 17, first gear 18 and the meshing of second gear 21.
The utility model discloses in, threaded hole is seted up to one side of fixing base 16, and threaded rod 17 screw thread is installed in the threaded hole, and the top fixed mounting of fixing base 16 removes the bottom of seat 3.
The utility model discloses in, seted up the turn trough on the bottom inner wall in fixed chamber 8, drive gear 9's bottom fixed mounting has the rotor plate, and the rotor plate rotates and installs in the turn trough, drives the rotor plate at the turn trough internal rotation when drive gear 9 rotates, can stabilize the position when drive gear 9 rotates.
The utility model discloses in, the through-hole has been seted up to one side of protection shield 7, and slidable mounting has the installation pole in the through-hole, and the both ends of installation pole weld respectively on the both sides inner wall of slide opening, and the installation pole slides in the through-hole passively when protection shield 7 removes, can stabilize the position when protection shield 7 removes.
In the utility model, when in use, a constructor stands on the standing plate 6, the standing plate 6 presses the control post 11 and the slide bar 4 due to the pressure, the slide bar 4 slides in the pressure spring groove, the standing plate 6 presses the pressure spring 5, the elastic action of the pressure spring 5 can drive the standing plate 6 to reset, the control post 11 slides in the fixing hole 10, so that the threaded post 13 passively rotates in the threaded groove 12, the threaded post 13 rotates to drive the transmission gear 9 to rotate, the transmission gear 9 drives the two racks 15 to move, the rack 15 drives the protection plate 7 to move, the protection plate 7 drives the fixing arm 22 to move, the fixing arm 22 fixes the position of the constructor, the forward and reverse motor 20 is controlled by the motor controller to start, the forward and reverse motor 20 drives the second gear 21 to rotate, the second gear 21 drives the first gear 18 to rotate, the first gear 18 drives the threaded rod 17 to rotate, the threaded, the fixed seat 16 drives the movable seat 3 to move, and the movable seat 3 drives the constructor to move; the protection device has good protection effect, can effectively prevent workers from falling off from construction equipment by using the mechanical mobile constructor, and can ensure the stability of the lifting construction platform 1.
Example 2
Referring to fig. 1-3, a further improvement is made on the basis of example 1:
A protection device for building construction comprises a lifting construction platform 1, an operation plate 2 is fixedly installed at the top of the lifting construction platform 1 through bolts, a moving seat 3 is slidably installed at the top of the operation plate 2, a driving device is arranged on the operation plate 2 and is matched with the moving seat 3, two pressure spring grooves are formed in the top of the moving seat 3, slide rods 4 are respectively and slidably installed in the two pressure spring grooves, the top of each slide rod 4 is fixedly provided with a same standing plate 6 through bolts, pressure springs 5 are respectively sleeved on the two slide rods 4, the top ends of the pressure springs 5 are fixedly installed at the bottom of the standing plate 6 through bolts, the bottom ends of the pressure springs 5 are fixedly installed at the top of the moving seat 3 through bolts, two protection plates 7 are slidably installed at the top of the moving seat 3, two fixing arms 22 are respectively and fixedly installed on the sides, close to each other, of the two protection plates 7, and, the movable seat 3 is provided with a control device which is matched with the two protection plates 7.
The utility model discloses in, controlling means includes drive gear 9, control column 11, screw thread post 13 and two racks 15, has seted up fixed chamber 8 on removing seat 3, has seted up fixed orifices 10 on the top inner wall in fixed chamber 8, and 11 slidable mounting of control column have seted up thread groove 12 in fixed orifices 10, the bottom of control column 11.
The utility model discloses in, 13 threaded mounting of screw thread post are in thread groove 12, and drive gear 9 rotates and installs in fixed chamber 8, and bolt fixed mounting is passed through at drive gear 9's top in the bottom of screw thread post 13, has all seted up spread groove 14 on the both sides inner wall of fixed chamber 8, and rack 15 slidable mounting is in the spread groove 14 that corresponds, and two racks 15 all mesh with drive gear 9.
The utility model discloses in, all seted up the slide opening on the top inner wall of two spread grooves 14, protection shield 7 slidable mounting is in the slide opening that corresponds, and bolt fixed mounting is passed through on the rack 15 that corresponds in the bottom of protection shield 7.
The utility model discloses in, drive arrangement includes fixing base 16, threaded rod 17, first gear 18, two mount pads 19, positive reverse motor 20 and second gear 21, and the rotation groove has all been seted up to one side that two mount pads 19 are close to each other, and the both ends of threaded rod 17 are rotated and are installed in two rotation inslots that correspond, and first gear 18 fixed cover is established in threaded rod 17, first gear 18 and the meshing of second gear 21.
The utility model discloses in, threaded hole is seted up to one side of fixing base 16, and threaded rod 17 screw thread is installed in the threaded hole, and bolt fixed mounting is passed through at the bottom that removes seat 3 in fixing base 16's top.
The utility model discloses in, seted up the turn trough on the bottom inner wall in fixed chamber 8, there is the rotor plate drive gear 9's bottom through bolt fixed mounting, and the rotor plate rotates and installs in the turn trough, drives the rotor plate at the turn trough internal rotation when drive gear 9 rotates, can stabilize the position when drive gear 9 rotates.
The utility model discloses in, the through-hole has been seted up to one side of protection shield 7, and slidable mounting has the installation pole in the through-hole, and the both ends of installation pole weld respectively on the both sides inner wall of slide opening, and the installation pole slides in the through-hole passively when protection shield 7 removes, can stabilize the position when protection shield 7 removes.
in the utility model, when in use, a constructor stands on the standing plate 6, the standing plate 6 presses the control post 11 and the slide bar 4 due to the pressure, the slide bar 4 slides in the pressure spring groove, the standing plate 6 presses the pressure spring 5, the elastic action of the pressure spring 5 can drive the standing plate 6 to reset, the control post 11 slides in the fixing hole 10, so that the threaded post 13 passively rotates in the threaded groove 12, the threaded post 13 rotates to drive the transmission gear 9 to rotate, the transmission gear 9 drives the two racks 15 to move, the rack 15 drives the protection plate 7 to move, the protection plate 7 drives the fixing arm 22 to move, the fixing arm 22 fixes the position of the constructor, the forward and reverse motor 20 is controlled by the motor controller to start, the forward and reverse motor 20 drives the second gear 21 to rotate, the second gear 21 drives the first gear 18 to rotate, the first gear 18 drives the threaded rod 17 to rotate, the threaded, the fixed seat 16 drives the movable seat 3 to move, and the movable seat 3 drives the constructor to move; the protection device has good protection effect, can effectively prevent workers from falling off from construction equipment by using the mechanical mobile constructor, and can ensure the stability of the lifting construction platform 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a protection device for construction, includes lift construction platform (1), its characterized in that, the top fixed mounting of lift construction platform (1) has operation panel (2), and the top slidable mounting of operation panel (2) has and removes seat (3), is equipped with drive arrangement on operation panel (2), drive arrangement with remove seat (3) looks adaptation, two pressure spring grooves have been seted up at the top of removing seat (3), and equal slidable mounting has slide bar (4) in two pressure spring grooves, and the top fixed mounting of two slide bars (4) has same board (6) of standing, all overlaps on two slide bars (4) to be equipped with pressure spring (5), the top fixed mounting of pressure spring (5) is in the bottom of board (6) of standing, and the bottom fixed mounting of pressure spring (5) is at the top of removing seat (3), the top slidable mounting of removing seat (3) has two protection shields (7), two fixed arms (22) are fixedly mounted on one side, close to each other, of the two protection plates (7), the two fixed arms (22) are matched, a control device is arranged on the moving seat (3), and the control device is matched with the two protection plates (7).
2. The protection device for building construction according to claim 1, wherein the control device comprises a transmission gear (9), a control column (11), a threaded column (13) and two racks (15), a fixed cavity (8) is formed in the movable seat (3), a fixed hole (10) is formed in the inner wall of the top of the fixed cavity (8), the control column (11) is slidably mounted in the fixed hole (10), and a threaded groove (12) is formed in the bottom of the control column (11).
3. The protection device for building construction according to claim 2, wherein the threaded column (13) is installed in the threaded groove (12) in a threaded manner, the transmission gear (9) is installed in the fixed cavity (8) in a rotating manner, the bottom end of the threaded column (13) is fixedly installed at the top of the transmission gear (9), connecting grooves (14) are formed in the inner walls of two sides of the fixed cavity (8), the racks (15) are installed in the corresponding connecting grooves (14) in a sliding manner, and the two racks (15) are both meshed with the transmission gear (9).
4. A protection device for building construction according to claim 3, wherein the top inner walls of the two connecting slots (14) are provided with sliding holes, the protection plate (7) is slidably mounted in the corresponding sliding hole, and the bottom of the protection plate (7) is fixedly mounted on the corresponding rack (15).
5. The protection device for building construction according to claim 1, wherein the driving device comprises a fixed seat (16), a threaded rod (17), a first gear (18), two installation seats (19), a forward and reverse rotation motor (20) and a second gear (21), wherein one sides of the two installation seats (19) close to each other are respectively provided with a rotation groove, two ends of the threaded rod (17) are rotatably installed in the corresponding two rotation grooves, the first gear (18) is fixedly sleeved in the threaded rod (17), and the first gear (18) is meshed with the second gear (21).
6. The protection device for building construction according to claim 5, wherein one side of the fixed seat (16) is provided with a threaded hole, the threaded rod (17) is installed in the threaded hole in a threaded manner, and the top of the fixed seat (16) is fixedly installed at the bottom of the movable seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605450.1U CN209778225U (en) | 2019-04-29 | 2019-04-29 | Protection device for construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920605450.1U CN209778225U (en) | 2019-04-29 | 2019-04-29 | Protection device for construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209778225U true CN209778225U (en) | 2019-12-13 |
Family
ID=68804495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920605450.1U Expired - Fee Related CN209778225U (en) | 2019-04-29 | 2019-04-29 | Protection device for construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209778225U (en) |
-
2019
- 2019-04-29 CN CN201920605450.1U patent/CN209778225U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206815786U (en) | A kind of construction site climbing device | |
| CN210457319U (en) | Elevating gear for construction | |
| CN110182733B (en) | Electric power operation maintenance frame | |
| CN209778225U (en) | Protection device for construction | |
| CN102747831B (en) | Sleeve rail type electric attachment lifting scaffold | |
| CN209099747U (en) | It prevents from reversing elevating scaffold | |
| CN202658869U (en) | Bushed rail type electric inserted lift scaffold | |
| CN113047589B (en) | Building architectural decoration is with supplementary construction ladder | |
| CN211207781U (en) | Manipulator training device | |
| CN217205197U (en) | Adjustable scaffold is used in building engineering construction | |
| CN219622205U (en) | Lifting type supporting component | |
| CN111017829A (en) | Operating platform for installing support frame of external climbing tower crane | |
| CN216623186U (en) | Server power supply device | |
| CN110418107A (en) | A kind of assembled is integrated to use intelligent construction monitoring device | |
| CN220566084U (en) | Tunnel construction operation platform | |
| CN218881524U (en) | House building engineering is with support that has raising and lowering functions | |
| CN219219875U (en) | Safe anti-falling mechanism for house building | |
| CN216446435U (en) | Installation auxiliary device of civil air defense engineering guard gate | |
| CN211857846U (en) | Robot foundation teaching combined platform | |
| CN220705096U (en) | Climbing device | |
| CN220080740U (en) | Eccentric anti-falling device | |
| CN210619927U (en) | Safe explosion-proof elevator | |
| CN219009818U (en) | Dedicated elevating gear of clean laboratory water and electricity installation | |
| CN218931649U (en) | Equipment installation lifting platform with anti-shaking function | |
| CN221275155U (en) | Electromechanical device mounting rack |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |