CN211286544U

CN211286544U - Construction strengthening engineering operation panel

Info

Publication number: CN211286544U
Application number: CN201921855137.XU
Authority: CN
Inventors: 韩荣虎
Original assignee: Jiangsu Jiexing Construction Project Investment Management Co ltd
Current assignee: Jiangsu Jiexing Construction Project Investment Management Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-08-18
Anticipated expiration: 2029-10-31

Abstract

The utility model discloses a building reinforcement engineering operation panel, the on-line screen storage device comprises a base, the guide bar is all installed to four corners of the upper surface of base, be provided with the lifter plate directly over the base, the top of guide bar is passed through-hole and limiting plate connection on the lifter plate, the top both sides of base all are provided with the pivot, install in the bearing bottom of pivot, the top of bearing is run through second screw hole on the lifter plate, the second screw hole is two, and two the surface both sides at the lifter plate are seted up respectively to the second screw hole, the outer wall interlude of pivot begins to have the external screw thread. The utility model solves the problems that the existing building reinforcement engineering operation table needs a plurality of electric push rods or hydraulic telescopic mechanisms to realize the lifting function, the electric energy consumption is large and the manufacturing cost is high; the utility model discloses low in manufacturing cost, power consumption is low, convenient to use, and the practicality is strong.

Description

Construction strengthening engineering operation panel

Technical Field

The utility model relates to a construction auxiliary assembly technical field specifically is a construction strengthening engineering operation panel.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. When the building is reinforced and constructed, an operation table is needed to support and lift constructors.

However, the existing building reinforcement engineering operation table needs to realize the lifting function through a plurality of electric push rods or hydraulic telescopic mechanisms, so that the electric energy consumption is large and the manufacturing cost is high; therefore, the existing use requirements are not satisfied.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction strengthening engineering operation panel to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: a building reinforcement engineering operation table comprises a base, guide rods are installed at four corners of the upper surface of the base, a lifting plate is arranged right above the base, the top of each guide rod penetrates through holes in the lifting plate to be connected with a limiting plate, rotating shafts are arranged on two sides of the top of the base, the bottom of each rotating shaft is installed in a bearing, the top of each bearing penetrates through two second threaded holes in the lifting plate, the number of the second threaded holes is two, the two second threaded holes are respectively formed in two sides of the surface of the lifting plate, external threads are formed in the middle section of the outer wall of each rotating shaft, the external threads in the rotating shafts are meshed with internal threads in the hole wall of each second threaded hole, a servo motor is installed at the center of the upper surface of the base, a double-groove belt pulley is installed on an output shaft of the servo motor and is in transmission connection with a single-groove belt pulley through, the single-groove belt pulley is arranged on the outer wall of the rotating shaft.

Preferably, the number of the through holes is four, and the four through holes are respectively arranged at four corners of the surface of the lifting plate.

Preferably, the surface center position department of limiting plate has seted up first screw hole, set up the external screw thread on the top outer wall of guide bar, the top external screw thread of guide bar is connected with the internal thread meshing of first screw hole pore wall.

Preferably, the number of the bearings is two, and the two bearings are respectively arranged on two sides of the upper surface of the base.

Preferably, the last surface mounting of lifter plate has the bounding wall, be provided with the secondary exit on the bounding wall, and pass through hinged joint between bounding wall and the secondary exit, preceding terminal surface one side of secondary exit is provided with the second safety lock, install the branch box on the medial surface of bounding wall, be provided with control button on the preceding terminal surface of branch box.

Preferably, a storage battery placing box is installed on one side of the servo motor, the storage battery placing box is installed on the upper surface of the base, a storage battery body is arranged inside the storage battery placing box, a first safety door is arranged on the front end face of the storage battery placing box, and a first safety lock is arranged on the front end face of the first safety door.

Preferably, the four corners of the lower surface of the base are provided with tightening rollers.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a servo motor, single groove belt pulley, double groove belt pulley, driving belt, pivot, bearing, external screw thread, second screw hole and lifter plate's cooperation setting, when going up and down to the lifter plate, start servo motor through control button, servo motor can drive double groove belt pulley and carry out corotation and reversal, when double groove belt pulley is corotation or reversal, single groove belt pulley drives single groove belt pulley through driving belt and carries out corotation or reversal, single groove belt pulley can drive pivot when corotation or reversal, external screw thread on the pivot is connected with the second screw hole screw thread meshing on the lifter plate, the pivot can make the lifter plate do up-and-down linear motion in the corotation or reversal process, thereby the lifter plate can constructor play the effect of lift support, can know from the above-mentioned that the utility model only needs a servo motor to drive, the lifting plate can be lifted without a plurality of electric push rods, a plurality of motors or hydraulic telescopic mechanisms, so that the manufacturing cost is reduced, the consumption of electric energy is reduced, and the practicability is high; the lifting plate can be guided by the guide rod, so that the lifting plate is prevented from shaking when moving linearly up and down, the lifting stability of the lifting plate is improved, and the limiting plate can limit the lifting plate to move linearly upwards; through the cooperation setting of bounding wall, second emergency exit and second safety lock, can play the effect of protection to constructor.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

Fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

Fig. 4 is a schematic structural diagram of the rotating shaft of the present invention.

In the figure: 1. a limiting plate; 101. a first threaded hole; 2. a guide bar; 3. a rotating shaft; 301. an external thread; 4. a single-groove belt pulley; 5. a base; 6. loosening and tightening the rollers; 7. a storage battery placing box; 8. a first safety door; 9. a first safety lock; 10. a double grooved pulley; 11. a servo motor; 12. a drive belt; 13. a secondary security gate; 14. a second safety lock; 15. a lifting plate; 1501. a through hole; 1502. a second threaded hole; 16. enclosing plates; 17. a tapping box; 18. a control button; 19. a battery body; 20. and a bearing.

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 to 4, in an embodiment of the present invention, a building reinforcement engineering operation table includes a base 5, guide rods 2 are installed at four corners of an upper surface of the base 5, a lifting plate 15 is disposed directly above the base 5, tops of the guide rods 2 pass through holes 1501 on the lifting plate 15 to be connected with a limiting plate 1, two sides of the top of the base 5 are both provided with a rotating shaft 3, a bottom of the rotating shaft 3 is installed in a bearing 20, a top of the bearing 20 penetrates through second threaded holes 1502 on the lifting plate 15, the number of the second threaded holes 1502 is two, the two second threaded holes 1502 are respectively opened at two sides of the surface of the lifting plate 15, an external thread 301 starts to be provided at a middle section of an outer wall of the rotating shaft 3, the external thread 301 on the rotating shaft 3 is engaged with an internal thread on a hole wall of the second threaded hole, a servo motor 11 is installed at a central position of the, the double-groove belt pulley 10 is in belt transmission connection with the single-groove belt pulley 4 through a transmission belt 12, the single-groove belt pulley 4 is installed on the outer wall of the rotating shaft 3, the number of the through holes 1501 is four, the four through holes 1501 are respectively formed in four corners of the surface of the lifting plate 15, a first threaded hole 101 is formed in the surface center position of the limiting plate 1, external threads 301 are formed in the outer wall of the top of the guide rod 2, the external threads 301 in the top of the guide rod 2 are meshed with internal threads of the hole wall of the first threaded hole 101, the number of the bearings 20 is two, the two bearings 20 are respectively arranged on two sides of the upper surface of the base 5, a surrounding plate 16 is installed on the upper surface of the lifting plate 15, a second safety door 13 is arranged on the surrounding plate 16, the surrounding plate 16 is connected with the second safety door 13 through a hinge, a second safety lock 14 is, be provided with control button 18 on the preceding terminal surface of tapping box 17, the battery is installed to one side of servo motor 11 and is placed case 7, and the battery is placed case 7 and is installed on the upper surface of base 5, and the inside that the battery was placed case 7 is provided with battery body 19, is provided with first emergency exit 8 on the preceding terminal surface of battery placement case 7, is provided with first safety lock 9 on the preceding terminal surface of first emergency exit 8, and four corners of the lower surface of base 5 all are provided with elasticity gyro wheel 6.

The utility model discloses a theory of operation is: when the lifting plate 15 is lifted, the servo motor 11 is started through the control button 18, the servo motor 11 can drive the double-groove belt pulley 10 to rotate forwards or reversely, when the double-groove belt pulley 10 rotates forwards or reversely, the single-groove belt pulley 4 is driven by the transmission belt 12 to rotate forwards or reversely, when the single-groove belt pulley 4 rotates forwards or reversely, the rotating shaft 3 can be driven to rotate forwards or reversely, the external thread 301 on the rotating shaft 3 is in threaded engagement with the second threaded hole 1502 on the lifting plate 15, the rotating shaft 3 can make the lifting plate 15 do vertical linear motion in the process of rotating forwards or reversely, so that the lifting plate 15 can play a lifting supporting role for constructors, and the lifting plate 15 can be driven by only one servo motor 11 without a plurality of electric push rods, a plurality of motors or hydraulic telescopic mechanisms, therefore, the manufacturing cost is reduced, the consumption of electric energy is reduced, and the practicability is high; through the arrangement of the guide rod 2, the lifting plate 15 can be guided, the situation that the lifting plate 15 shakes when moving linearly up and down is avoided, the lifting stability of the lifting plate 15 is improved, and through the arrangement of the limiting plate 1, the lifting plate 15 can be limited when moving linearly upwards; through the cooperation setting of bounding wall 16, secondary safety door 13 and secondary safety lock 14, can play the effect of protection to the constructor.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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

1. The utility model provides a building reinforcement engineering operation panel, includes base (5), its characterized in that, guide bar (2) are all installed to four corners of upper surface of base (5), be provided with lifter plate (15) directly over base (5), the top of guide bar (2) is passed through-hole (1501) on lifter plate (15) are connected with limiting plate (1), the top both sides of base (5) all are provided with pivot (3), install in bearing (20) the bottom of pivot (3), the top of bearing (20) is run through second screw hole (1502) on lifter plate (15), second screw hole (1502) are two, and two second screw hole (1502) are seted up respectively in the surface both sides of lifter plate (15), the outer wall interlude of pivot (3) begins to have external screw thread (301), external screw thread (301) on pivot (3) with interior thread engagement on second screw hole (1502) connects hole wall 1502) The upper surface center of base (5) puts the department and installs servo motor (11), install double flute belt pulley (10) on the output shaft of servo motor (11), double flute belt pulley (10) are connected with single flute belt pulley (4) belt drive through driving belt (12), single flute belt pulley (4) are installed on the outer wall of pivot (3).

2. A construction strengthening project operating floor according to claim 1, wherein the number of the through holes (1501) is four, and the four through holes (1501) are respectively opened at four corners of the surface of the lifting plate (15).

3. The building reinforcement engineering operation table according to claim 1, wherein a first threaded hole (101) is formed in the surface center of the limiting plate (1), an external thread (301) is formed on the outer wall of the top of the guide rod (2), and the external thread (301) on the top of the guide rod (2) is meshed with an internal thread on the hole wall of the first threaded hole (101).

4. The construction and reinforcement work platform according to claim 1, wherein the number of the bearings (20) is two, and the two bearings (20) are respectively disposed on both sides of the upper surface of the base (5).

5. The building reinforcement engineering operation platform according to claim 1, wherein a coaming (16) is mounted on the upper surface of the lifting plate (15), a secondary safety door (13) is arranged on the coaming (16), the coaming (16) is connected with the secondary safety door (13) through a hinge, a secondary safety lock (14) is arranged on one side of the front end face of the secondary safety door (13), a tapping box (17) is mounted on the inner side end face of the coaming (16), and a control button (18) is arranged on the front end face of the tapping box (17).

6. The building reinforcement engineering operation platform according to claim 1, characterized in that a storage battery placing box (7) is installed at one side of the servo motor (11), the storage battery placing box (7) is installed on the upper surface of the base (5), a storage battery body (19) is arranged inside the storage battery placing box (7), a first safety door (8) is arranged on the front end face of the storage battery placing box (7), and a first safety lock (9) is arranged on the front end face of the first safety door (8).

7. The building reinforcement project console according to claim 1, characterized in that the lower surface of the base (5) is provided with tightening rollers (6) at four corners.