CN217126566U

CN217126566U - Construction elevator prevents weighing down breaker detection device

Info

Publication number: CN217126566U
Application number: CN202123189654.8U
Authority: CN
Inventors: 倪伟; 陆天童; 陆建冲
Original assignee: Qidong Sanli Construction Machinery Parts Co ltd
Current assignee: Qidong Sanli Construction Machinery Parts Co ltd
Priority date: 2021-12-18
Filing date: 2021-12-18
Publication date: 2022-08-05
Anticipated expiration: 2031-12-18

Abstract

The utility model discloses a construction elevator prevents weighing down breaker detection device, the on-line screen storage device comprises a base, the top fixedly connected with check out test set main part of base, install the transmission in the check out test set main part and connect, the spout has been seted up at the top of base, the inside of spout is provided with the level (l) ing subassembly. The utility model discloses a through start-up pneumatic cylinder jack-up second regulating plate rises perpendicularly along the guide bar, it rises perpendicularly to also drive the third regulating plate in step simultaneously, when the transmission end that prevents weighing down the breaker connects the co-altitude with the transmission, again according to the manual rotation adjustment mechanism of vertical horizontal deviation drive the third regulating plate and carry out vertical horizontal motion along the second regulating plate, make the transmission connect and align with the transmission end of weighing down the breaker, thereby realized that the device possesses the loading and unloading of being convenient for, and can carry out diversified regulation, convenient butt joint, the laborsaving advantage of convenient to use.

Description

Construction elevator prevents weighing down breaker detection device

Technical Field

The utility model relates to a lift check out test set field, more specifically say, relate to a construction elevator prevents weighing down breaker detection device.

Background

The construction elevator is provided with an anti-falling safety device to ensure the safety of the operation of the equipment. The anti-falling safety device is generally a cone-drum-shaped progressive anti-falling safety device, and the cone-drum-shaped progressive anti-falling safety device mainly comprises a transmission gear, a cone-drum-shaped inner shell, a cone-drum-shaped outer shell, a centrifugal speed limiting device (comprising a centrifugal block and a centrifugal block seat) arranged in the inner shell, and a disc spring which is sleeved at the tip end of the inner shell and limited by a compression nut and the outer shell, wherein the disc spring is at least detected once every year according to standard requirements.

The existing device for detecting the working performance of the anti-falling safety device of the construction elevator is very labor-consuming and troublesome in installation and butt joint due to large volume and weight, does not have a multi-directional adjusting function, cannot be quickly and stably butted with detection equipment, is labor-consuming in operation and inconvenient to use, and therefore the detection device of the anti-falling safety device of the construction elevator is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a construction elevator prevents weighing down breaker detection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme.

A detection device for an anti-falling safety device of a construction elevator comprises a base, wherein the top of the base is fixedly connected with a detection equipment main body, the detection equipment main body is provided with a transmission joint, the top of the base is provided with a chute, the inside of the chute is provided with a horizontal adjusting component, a first adjusting plate is arranged at the top of the horizontal adjusting assembly, four guide rods are fixedly connected to the top of the first adjusting plate, a second adjusting plate is connected to the outer sides among the four guide rods in a sliding manner, the top of the first adjusting plate is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to the bottom of the second adjusting plate, the top sliding connection of second regulating plate has the third regulating plate, the cavity has all been seted up to one side that second regulating plate and third regulating plate are relative, two the cavity is linked together, the inside of cavity is provided with adjustment mechanism.

As a further description of the above technical solution: the adjustment mechanism includes pinion rack, transfer line, ring gear and shakes the dish, the bottom fixed connection of pinion rack is to the inside of the cavity of bottom, the one end of transfer line rotates the inside of the cavity that is connected to the top, the other end of transfer line runs through and extends to the right side of third regulating plate, the inside fixed connection of ring gear is to the outside of transfer line, the ring gear is intermeshing with one side that the pinion rack is relative, the right-hand member fixed connection of transfer line is to the left side of shaking the dish.

As a further description of the above technical solution: the top of the second adjusting plate is provided with a groove, and the shaking disc is positioned at the top of the groove.

As a further description of the above technical solution: horizontal adjustment subassembly includes servo motor, dwang and two sliding blocks, servo motor's bottom fixed connection to the top of base, shaft coupling fixed connection is passed through to servo motor's output to the one end of dwang, the other end of dwang runs through and the inside of swivelling joint to spout, two the equal threaded connection in inside of sliding block is to the outside of dwang, two the equal fixed connection in top of sliding block is to the bottom of first regulating plate, two the equal sliding connection in bottom of sliding block is to the inside of spout.

As a further description of the above technical solution: two longitudinal sliding grooves are formed in the bottom of the second adjusting plate, and the bottom of the third adjusting plate is connected to the insides of the two sliding grooves in a sliding mode.

As a further description of the above technical solution: the opening is formed in the left side of the second adjusting plate and located on the right side of the transmission joint, and the mounting groove is formed in the top of the third adjusting plate.

Compared with the prior art, the utility model has the advantages of:

this scheme is through starting pneumatic cylinder jack-up second regulating plate and rising perpendicularly along the guide bar, it rises perpendicularly to also drive the synchronous perpendicular of third regulating plate simultaneously, when the transmission end that prevents weighing down the breaker connects the co-altitude with the transmission, again according to vertical horizontal deviation manual rotation adjustment mechanism drive third regulating plate carry out vertical horizontal motion along the second regulating plate, make the transmission connect and align with the transmission end that prevents weighing down the breaker, whole regulation back that finishes, start horizontal adjustment subassembly and drive first regulating plate horizontal migration, thereby the transmission end that drives and prevent weighing down the breaker connects to be close to and the butt joint with the transmission, thereby realized the device loading and unloading of being convenient for, and can carry out diversified regulation, convenient butt joint.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is an enlarged view of the part A of FIG. 1;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic view of a front perspective structure of the second adjusting plate of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. detecting an apparatus main body; 3. a drive joint; 4. a chute; 5. a level adjustment assembly; 51. a servo motor; 52. rotating the rod; 53. a slider; 6. a first adjusting plate; 7. a guide rod; 8. a second adjusting plate; 81. a groove; 82. a sliding groove; 83. opening the gap; 9. a third adjusting plate; 91. mounting grooves; 10. a cavity; 11. an adjustment mechanism; 111. a toothed plate; 112. a transmission rod; 113. a toothed ring; 114. a rocking disk; 12. and a hydraulic cylinder.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

referring to fig. 1-4, in the present invention, an anti-falling safety device detection apparatus for a construction elevator comprises a detection apparatus main body 2 fixedly connected to the top of a base 1, a transmission joint 3 is installed on the detection apparatus main body 2, a chute 4 is formed at the top of the base 1, a horizontal adjustment assembly 5 is arranged inside the chute 4, a first adjustment plate 6 is installed at the top of the horizontal adjustment assembly 5, four guide rods 7 are fixedly connected to the top of the first adjustment plate 6, a second adjustment plate 8 is slidably connected to the outer side between the four guide rods 7, a hydraulic cylinder 12 is fixedly connected to the top of the first adjustment plate 6, the output end of the hydraulic cylinder 12 is fixedly connected to the bottom of the second adjustment plate 8, a third adjustment plate 9 is slidably connected to the top of the second adjustment plate 8, cavities 10 are formed in the opposite sides of the second adjustment plate 8 and the third adjustment plate 9, and the two cavities 10 are communicated with each other, the interior of the cavity 10 is provided with an adjustment mechanism 11.

In the utility model, the device is supported and fixed through the base 1, firstly, the anti-falling safety device is arranged on the third adjusting plate 9, then the hydraulic cylinder 12 is started to jack the second adjusting plate 8 to vertically rise along the guide rod 7, and simultaneously, the third adjusting plate 9 is also driven to vertically rise synchronously, when the transmission end of the anti-falling safety device is at the same height with the transmission joint 3, then the adjusting mechanism 11 is manually rotated according to the longitudinal horizontal deviation to drive the third adjusting plate 9 to carry out longitudinal horizontal movement along the second adjusting plate 8, so that the transmission joint 3 is aligned with the transmission end of the anti-falling safety device, after the whole adjustment is finished, the horizontal adjusting component 5 is started to drive the first adjusting plate 6 to horizontally move, thereby driving the transmission end of the anti-falling safety device to be close to and butted with the transmission joint 3, thereby realizing that the device is convenient to load and unload, and can carry out multi-azimuth adjustment, and is convenient to butt, convenient to use is laborsaving, has solved among the prior art because volume and weight are big so when the installation butt joint, very hard trouble to do not possess diversified regulatory function, unable fast and stable dock with check out test set, the hard awkward problem of operation.

Please refer to fig. 1 and fig. 2, wherein: the adjusting mechanism 11 comprises a toothed plate 111, a transmission rod 112, a toothed ring 113 and a rocking disk 114, wherein the bottom of the toothed plate 111 is fixedly connected to the inside of the cavity 10 at the bottom, one end of the transmission rod 112 is rotatably connected to the inside of the cavity 10 at the top, the other end of the transmission rod 112 penetrates through and extends to the right side of the third adjusting plate 9, the inside of the toothed ring 113 is fixedly connected to the outer side of the transmission rod 112, the toothed ring 113 is meshed with the opposite side of the toothed plate 111, and the right end of the transmission rod 112 is fixedly connected to the left side of the rocking disk 114.

The utility model discloses in, use through pinion rack 111, transfer line 112, ring gear 113 and the cooperation of shaking dish 114, the rotation shakes that disk 114 drives transfer line 112 and rotates, and transfer line 112 drives ring gear 113 and rotates, and ring gear 113 pivoted is along pinion rack 111 linear motion simultaneously, then drives third regulating plate 9 and carries out the motion in vertical position to realize that the device can drive and prevent weighing down the breaker and carry out vertical level control, convenient operation is laborsaving.

Please refer to fig. 1, fig. 2, and fig. 4, wherein: the top of the second adjusting plate 8 is provided with a groove 81, and the rocking disc 114 is positioned at the top of the groove 81.

The utility model discloses in, reserved sufficient rotation space for shaking driving disk 114 through recess 81, the person of facilitating the use with to shaking driving disk 114 and drive for it is more reasonable to install the structure.

Please refer to fig. 1 and fig. 3, wherein: horizontal adjustment subassembly 5 includes servo motor 51, dwang 52 and two sliding blocks 53, servo motor 51's bottom fixed connection to the top of base 1, shaft coupling fixed connection is passed through to servo motor 51's output to the one end of dwang 52, the other end of dwang 52 runs through and the inside of swivelling joint to spout 4, the equal threaded connection in inside of two sliding blocks 53 is in the outside of dwang 52, the equal fixed connection in top of two sliding blocks 53 is in the bottom of first regulating plate 6, the equal sliding connection in bottom of two sliding blocks 53 is in the inside of spout 4.

The utility model discloses in, use through servo motor 51, dwang 52 and two sliding blocks 53's cooperation, start servo motor 51 and drive dwang 52 and rotate, dwang 52 drives two sliding blocks 53 along spout 4's inside horizontal linear motion to realized that the device can drive and prevent weighing down the advantage that the breaker carries out horizontal level control.

Please refer to fig. 2, fig. 3 and fig. 4, wherein: the bottom of the second adjusting plate 8 is provided with two longitudinal sliding grooves 82, and the bottom of the third adjusting plate 9 is slidably connected to the insides of the two sliding grooves 82.

The utility model discloses in, can make the motion of third regulating plate 9 on second regulating plate 8 more stable laborsaving through sliding tray 82, the structure is more firm safety.

Please refer to fig. 3 and fig. 4, wherein: the opening 83 is formed in the left side of the second adjusting plate 8, the opening 83 is located on the right side of the transmission joint 3, and the mounting groove 91 is formed in the top of the third adjusting plate 9.

The utility model discloses in, can make the device when carrying out horizontal adjustment through opening 83, connect 3 and prevent weighing down the sufficient butt joint motion space of connector end reservation for the transmission to can conveniently install preventing weighing down the breaker on third regulating plate 9 through mounting groove 91, thereby make the structure of device more reasonable, it is more convenient to use.

The working principle is as follows: when the anti-falling safety device is used, the anti-falling safety device is firstly installed on the third adjusting plate 9 through the installation groove 91, then the hydraulic cylinder 12 is started to jack the second adjusting plate 8 to vertically ascend along the guide rod 7 and simultaneously drive the third adjusting plate 9 to synchronously vertically ascend, when the transmission end of the anti-falling safety device is at the same height as the transmission joint 3, the swing disc 114 is rotated according to the longitudinal horizontal deviation to drive the transmission rod 112 to rotate, the transmission rod 112 drives the toothed ring 113 to rotate, the toothed ring 113 linearly moves along the toothed plate 111 while rotating, the third adjusting plate 9 is driven to move in the longitudinal direction, so that the transmission joint 3 is aligned with the transmission end of the anti-falling safety device, after all adjustment is finished, the servo motor 51 is started to drive the rotating rod 52 to rotate, the rotating rod 52 drives the two sliding blocks 53 to linearly move along the inner horizontal direction of the sliding groove 4, so as to drive the transmission end of the anti-falling safety device to be close to and butt with the transmission joint 3, thereby realized the device possess the loading and unloading of being convenient for to can carry out diversified regulation, convenient butt joint, the laborsaving advantage of convenient to use has solved among the prior art because volume and weight are big so when the installation is docked, very hard trouble, and do not possess diversified regulatory function, can't dock with check out test set fast and stably, the hard awkward problem of operation.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a construction elevator prevents weighing down breaker detection device, includes base (1), its characterized in that: the top fixedly connected with check out test set main part (2) of base (1), install transmission joint (3) on check out test set main part (2), spout (4) have been seted up at the top of base (1), the inside of spout (4) is provided with horizontal adjusting subassembly (5), first regulating plate (6) is installed at the top of horizontal adjusting subassembly (5), four guide bars (7) of top fixedly connected with of first regulating plate (6), four outside sliding connection between guide bar (7) has second regulating plate (8), the top fixedly connected with pneumatic cylinder (12) of first regulating plate (6), the output of pneumatic cylinder (12) is fixedly connected to the bottom of second regulating plate (8), the top sliding connection of second regulating plate (8) has third regulating plate (9), cavity (10) have all been seted up to second regulating plate (8) and third regulating plate (9) relative one side, the two cavities (10) are communicated, and an adjusting mechanism (11) is arranged in each cavity (10).

2. The construction elevator fall-prevention safety device detection apparatus according to claim 1, characterized in that: adjustment mechanism (11) include pinion rack (111), transfer line (112), ring gear (113) and rock dish (114), the bottom fixed connection of pinion rack (111) is to the inside of cavity (10) at bottom, the one end of transfer line (112) rotates the inside of being connected to cavity (10) at top, the other end of transfer line (112) runs through and extends to the right side of third regulating plate (9), the inside fixed connection of ring gear (113) is to the outside of transfer line (112), ring gear (113) and pinion rack (111) relative one side intermeshing, the right-hand member fixed connection of transfer line (112) is to the left side of rocking dish (114).

3. The construction elevator fall arrest safety device detection apparatus of claim 2, wherein: the top of the second adjusting plate (8) is provided with a groove (81), and the swing disc (114) is positioned at the top of the groove (81).

4. The construction elevator fall-prevention safety device detection apparatus according to claim 1, characterized in that: horizontal adjustment subassembly (5) are including servo motor (51), dwang (52) and two sliding blocks (53), the bottom fixed connection of servo motor (51) is to the top of base (1), the output of servo motor (51) passes through the one end of shaft coupling fixed connection to dwang (52), the other end of dwang (52) runs through and rotates the inside of being connected to spout (4), two the equal threaded connection in inside of sliding block (53) is to the outside of dwang (52), two the equal fixed connection in top of sliding block (53) is to the bottom of first regulating plate (6), two the equal sliding connection in bottom of sliding block (53) is to the inside of spout (4).

5. The construction elevator fall arrest safety device detection apparatus according to claim 1, wherein: two longitudinal sliding grooves (82) are formed in the bottom of the second adjusting plate (8), and the bottom of the third adjusting plate (9) is connected to the insides of the two sliding grooves (82) in a sliding mode.

6. The construction elevator fall-prevention safety device detection apparatus according to claim 1, characterized in that: opening (83) have been seted up on the left side of second regulating plate (8), opening (83) are located the right side that transmission connects (3), mounting groove (91) have been seted up at the top of third regulating plate (9).