CN218541440U

CN218541440U - Triangular hanging rack for straight wall

Info

Publication number: CN218541440U
Application number: CN202222801551.0U
Authority: CN
Inventors: 刘照同; 龚国庆; 张凡; 张铜星; 杨魏
Original assignee: Hubei Waco Template Co ltd
Current assignee: Hubei Waco Template Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-02-28
Anticipated expiration: 2032-10-24

Abstract

The utility model relates to a triangle stores pylon for straight wall, including pre-buried a plurality of built-in fitting in straight wall, correspond a plurality of the built-in fitting top is provided with places the platform, the built-in fitting with place and be provided with fixed subassembly between the platform, it places the chamber to have seted up in the platform, it is connected with two lead screws to place the intracavity rotation, the lead screw outer peripheral face is equipped with two sections and revolves to opposite screw thread, and two equal common threaded connection in two sections screw thread departments of lead screw has the spiral shell board, the spiral shell board is close to the one side of placing the platform outside and is provided with two first springs, corresponds two first spring is kept away from the correspondence the common fixedly connected with linkage plate of one end of spiral shell board, the lead screw passes the correspondence first spring with the linkage plate. The utility model relates to a technical field of triangle stores pylon. The utility model discloses make adjacent two place the gap between the platform and can be plugged up, prevent that construction operation instrument from placing the gap between the platform through two and dropping to avoid the incident to take place.

Description

Triangular hanging rack for straight wall

Technical Field

The utility model belongs to the technical field of the technique of triangle stores pylon and specifically relates to a triangle stores pylon for straight wall is related to.

Background

When the shear wall construction of 20 to 30 meters height, if adopt the steel pipe to set up outer bent, the installation and demolish work load very big, but also have certain potential safety hazard, and use the triangle stores pylon, through pre-buried piece of burying in the concrete when the shear wall construction, regard stores pylon integral hoisting as construction platform, standardized arrangement, convenient operation, hoist and mount weight is few.

The triangle stores pylon passes through in the concrete embedded piece of burying to be fixed on straight wall, but when pre-buried piece of burying, because various factor influence, be difficult to make each all keep accurate position of burying the piece, this places the platform that just leads to some triangle stores pylons and does not laminate completely, and adjacent two are placed and are left the gap between the platform, and some construction operation tools may drop through two gaps of placing between the platform, cause the incident.

SUMMERY OF THE UTILITY MODEL

According to the not enough that prior art exists, the utility model aims at providing a triangle stores pylon for straight wall has and prevents that construction operation instrument from placing the gap between the platform through two and dropping to avoid the effect that the incident takes place.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a triangle stores pylon for straight wall, includes a plurality of built-in fitting of pre-buried in straight wall, corresponds a plurality of the built-in fitting top is provided with places the platform, the built-in fitting with place and be provided with fixed subassembly between the platform, it places the chamber to have seted up in the platform, it rotates to be connected with two lead screws to place the intracavity, the lead screw outer peripheral face is equipped with two sections and revolves to opposite screw thread, and two the equal common threaded connection in two sections screw thread departments of lead screw has the spiral shell board, the spiral shell board is close to the one side of placing the platform outside and is provided with two first springs, corresponds two first spring is kept away from the correspondence the common fixedly connected with linkage plate of one end of spiral shell board, the lead screw passes the correspondence first spring with the linkage plate, it is provided with the sealing part to place the platform outside, it is provided with the drive division to place the platform bottom.

Through adopting above-mentioned technical scheme, through the cooperation of placing chamber, lead screw, spiral shell board, first spring, linkage board and sealing, make two adjacent gaps of placing between the platform can be stopped up, prevent that construction operation instrument from placing the gap between the platform through two and dropping to avoid the incident to take place.

The present invention in a preferred embodiment can be further configured to: the sealing part comprises a plurality of connecting rods, the connecting rods are fixedly connected to one side of the linkage plate, the placing grooves are formed in the two opposite sides of the placing table, sealing plates are connected to the placing grooves in a sliding mode, one ends, far away from the linkage plate, of the connecting rods slide to penetrate through the inner side wall of the placing cavity and extend to the corresponding inner side wall of the placing groove, the connecting rods are far away from the corresponding linkage plate, one ends of the linkage plate correspond to the sealing plates fixedly connected with each other, and in an initial state, the sealing plates are completely located and correspond to the placing grooves.

Through adopting above-mentioned technical scheme, through the cooperation of connecting rod, standing groove and closing plate, two adjacent closing plates can laminate each other to place two adjacent gaps of placing between the platform and can be plugged up, prevent that construction operation instrument from placing the gap between the platform through two and dropping, thereby avoid the incident to take place.

The present invention may be further configured in a preferred embodiment as: the drive division includes the worm, the worm rotates to wear to locate place the platform lower half, just the worm top with place intracavity roof and rotate and connect, one of them the fixed cover of lead screw outer peripheral face is equipped with the worm wheel, the worm with the worm wheel meshes mutually, two the equal fixed cover of lead screw outer peripheral face is equipped with the belt pulley, two the belt pulley passes through belt drive and connects.

Through adopting above-mentioned technical scheme, through the cooperation of worm, worm wheel and belt pulley, it can drive two lead screws and rotate in step to rotate the worm to drive the closing plate motion, place adjacent two and plug up the gap between the platform, and when the gap of placing platform one side is plugged up, and when the gap of opposite side has not been plugged up yet, continue to rotate the worm, correspond first spring and compressed, plug up the gap of both sides entirely.

The present invention in a preferred embodiment can be further configured to: two baffles are fixedly arranged in the placing cavity, and the lead screw penetrates through the baffles in a rotating mode.

Through adopting above-mentioned technical scheme, through the setting of baffle, restrict the stroke of spiral shell board, when withdrawing the closing plate, rotate the worm until spiral shell board and baffle contact, can't rotate the worm again, can guarantee that the closing plate has retracted in the standing groove, conveniently carry the triangle stores pylon.

The present invention may be further configured in a preferred embodiment as: the rectangular channel has been seted up to the worm bottom, roof fixedly connected with second spring in the rectangular channel, second spring bottom fixedly connected with square pole, the square pole with rectangular channel sliding connection, square pole bottom fixedly connected with carousel, carousel top fixedly connected with a plurality of kelly, place the platform bottom and seted up a plurality of draw-in groove, when the second spring is in natural state, the kelly inserts and corresponds in the draw-in groove.

Through adopting above-mentioned technical scheme, through the cooperation of second spring, rectangular channel, kelly, draw-in groove and square bar, under natural state, the kelly inserts and corresponds in the draw-in groove, and the square bar can not rotate, prevents because the condition that the vibration of triangle stores pylon leads to the worm reversal takes place.

To sum up, the utility model discloses a following at least one kind of useful technological effect:

1. through the cooperation of placing chamber, lead screw, spiral shell board, first spring, linkage board, closing plate, worm and worm wheel, rotate the worm and can drive two lead screws and rotate in step to drive the closing plate motion, place adjacent two and plug up the gap between the platform, prevent that construction operation instrument from placing the gap between the platform through two and dropping, thereby avoid the incident to take place.

2. Through the cooperation of second spring, rectangular channel, kelly, draw-in groove and square bar, under natural state, the kelly inserts and corresponds in the draw-in groove, and the square bar can not rotate, prevents because the condition that the triangle stores pylon vibration leads to the worm reversal takes place.

Drawings

FIG. 1 is a schematic view of the overall structure of the present embodiment;

fig. 2 is a sectional view of the placing table in the present embodiment;

FIG. 3 is an enlarged view of the embodiment at A in FIG. 2;

fig. 4 is an enlarged view of the embodiment at B in fig. 2.

In the figure, 1, an embedded part; 2. a placing table; 3. a fixing assembly; 4. a placement chamber; 5. a lead screw; 6. a screw plate; 7. a first spring; 8. a linkage plate; 9. a sealing part; 91. a connecting rod; 92. a placement groove; 93. a sealing plate; 10. a drive section; 101. a worm; 102. a worm gear; 103. a belt pulley; 11. a baffle plate; 12. a rectangular groove; 13. a second spring; 14. a square bar; 15. a turntable; 16. a clamping rod; 17. a clamping groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

referring to fig. 1 to 4, the utility model discloses a triangle stores pylon for straight wall, including pre-buried a plurality of built-in fitting 1 in straight wall, correspond 1 tops of a plurality of built-in fitting and be provided with and place platform 2, built-in fitting 1 with place and be provided with fixed subassembly 3 between the platform 2. The fixing assembly 3 comprises a threaded sleeve, the threaded sleeve is in threaded connection with the outer peripheral surface of the embedded part 1, a fixing rod is arranged between the corresponding threaded sleeve and the corresponding embedded part 1, and the fixing rod is fixed when the threaded sleeve is screwed down.

The fixed rod is fixedly connected with the placing table 2. The dead lever bottom fixedly connected with a plurality of montant, the montant with place and be provided with the stiffener between the platform 2 and be used for supporting and place platform 2 and keep the level. One side of the placing table 2, which is far away from the straight wall, is in threaded connection with a protective net.

Place and to have seted up in the platform 2 and place chamber 4, place and horizontally rotate in the chamber 4 and be connected with two lead screws 5, lead screw 5 outer peripheral face is equipped with two sections and revolves to opposite screw, and two sections screw thread departments of two lead screws 5 all have a thread connection with spiral shell board 6 jointly.

One side of the screw plate 6 close to the outer side of the placing table 2 is provided with two first springs 7, one ends of the two corresponding first springs 7 far away from the corresponding screw plate 6 are fixedly connected with a linkage plate 8, and the lead screw 5 penetrates through the corresponding first springs 7 and the linkage plate 8. The outer side of the placing table 2 is provided with a sealing part 9.

The sealing part 9 comprises a plurality of connecting rods 91, and the connecting rods 91 are fixedly connected to one side of the linkage plate 8 far away from the corresponding screw plate 6. The two opposite sides of the placing table 2 are provided with placing grooves 92, and sealing plates 93 are slidably connected in the placing grooves 92.

One end of the connecting rod 91, which is far away from the corresponding linkage plate 8, slides through the inner side wall of the placing cavity 4 and extends into the corresponding placing groove 92, and one end of the connecting rod 91, which is far away from the corresponding linkage plate 8, is fixedly connected with the corresponding sealing plate 93. In the initial state, the sealing plate 93 is completely located in the corresponding placement groove 92.

Two lead screws 5 drive the screw plate 6 to move when rotating synchronously, the screw plate 6 drives the first spring 7, the linkage plate 8, the connecting rod 91 and the sealing plate 93 to move synchronously until the two sealing plates 93 are attached to each other, and two adjacent gaps between the placing tables 2 are blocked.

If the gap on one side of the placing table 2 is blocked, the gap is still formed on the other side, the screw 5 continues to rotate to drive the first spring 7 on the blocked side of the gap to be compressed, the corresponding sealing plate 93 does not move, and the sealing plate 93 on the other side continues to move until the gaps on the two sides are blocked.

The drive section 10 is provided at the bottom of the placement table 2. The driving part 10 comprises a worm 101, the worm 101 is rotatably arranged on the lower half part of the placing table 2, and the top end of the worm 101 is rotatably connected with the inner top wall of the placing cavity 4. A worm wheel 102 is fixedly sleeved on the outer peripheral surface of one of the lead screws 5, and the worm 101 is meshed with the worm wheel 102. The outer peripheral surfaces of the two lead screws 5 are fixedly sleeved with belt pulleys 103, and the two belt pulleys 103 are connected through belt transmission.

The worm 101 rotates to drive the worm wheel 102 to rotate, the worm wheel 102 rotates to drive one lead screw 5 to rotate, and the lead screw 5 drives the other lead screw 5 to synchronously rotate through the belt pulley 103.

The bottom end of the worm 101 is provided with a rectangular groove 12, and the top wall in the rectangular groove 12 is fixedly connected with a second spring 13. The bottom end of the second spring 13 is fixedly connected with a square rod 14, and the square rod 14 is slidably connected with the rectangular groove 12. The bottom fixedly connected with carousel 15 of square bar 14, a plurality of kelly 16 of fixedly connected with in 15 tops of carousel place 2 bottoms and seted up a plurality of draw-in groove 17. When the second spring 13 is in a natural state, the catch lever 16 is inserted into the corresponding catch groove 17.

When the worm 101 needs to be rotated, the rotary disc 15 is stretched downwards, the clamping rod 16 is separated from the corresponding clamping groove 17, the rotary disc 15 is rotated to drive the square rod 14 to rotate, and the square rod 14 drives the worm 101 to rotate. After the sealing plate 93 is adjusted to a proper position, the rotating disc 15 is loosened, the rotating disc 15 is lifted under the restoring force of the second spring 13, so that the clamping rod 16 is inserted into the clamping groove 17 at other positions, and the worm 101 is prevented from being reversed due to the vibration of the placing table 2.

Two baffle plates 11 are fixedly arranged in the placing cavity 4, and the screw rod 5 penetrates through the baffle plates 11 in a rotating mode. When the spiral plate 6 is attached to the baffle plate 11, the sealing plate 93 is completely located in the corresponding placing groove 92, so that an operator can conveniently judge whether the sealing plate 93 is completely retracted into the corresponding placing groove 92, and the space is saved for convenient carrying.

The implementation principle of the above embodiment is as follows:

at first place the dead lever at corresponding a plurality of prefab top, rotate the thread bush and fix the dead lever, even place platform 2 and keep fixed. Then the rotary disc 15 is stretched downwards, the clamping rod 16 is separated from the corresponding clamping groove 17, the rotary disc 15 is rotated to drive the square rod 14 to rotate, the square rod 14 drives the worm 101 to rotate, the worm 101 rotates to drive the worm wheel 102 to rotate, the worm wheel 102 rotates to drive one lead screw 5 to rotate, and the lead screw 5 drives the other lead screw 5 to synchronously rotate through the belt pulley 103.

When the device needs to be disassembled, the worm 101 is reversed, so that the sealing plate 93 is completely retracted into the placing groove 92, and the device saves space and is convenient to carry.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a triangle stores pylon for straight wall, includes pre-buried a plurality of built-in fitting (1) in straight wall, corresponds a plurality of built-in fitting (1) top is provided with places platform (2), built-in fitting (1) with place and be provided with between platform (2) fixed subassembly (3), its characterized in that: the novel screw plate placing device is characterized in that a placing cavity (4) is formed in the placing platform (2), two screw rods (5) are connected to the placing cavity (4) in a rotating mode, two threads with opposite rotating directions are arranged on the outer peripheral face of each screw rod (5), two threads of each screw rod (5) are connected with a screw plate (6) in a common threaded mode, one side, close to the outer side of the placing platform (2), of each screw plate (6) is provided with two first springs (7) corresponding to the first springs (7) and far away from corresponding linkage plates (8) fixedly connected with one ends of the screw plates (6), each screw rod (5) penetrates through corresponding to the corresponding first springs (7) and the linkage plates (8), a sealing portion (9) is arranged on the outer side of the placing platform (2), and a driving portion (10) is arranged at the bottom of the placing platform (2).

2. The triangular hanging rack for the straight wall as claimed in claim 1, wherein: sealing portion (9) include a plurality of connecting rod (91), connecting rod (91) fixed connection in linkage board (8) one side, place platform (2) relative both sides and all seted up standing groove (92), sliding connection has closing plate (93) in standing groove (92), connecting rod (91) are kept away from to correspond the one end of linkage board (8) slides and is passed place chamber (4) inside wall extends to and corresponds in standing groove (92), just connecting rod (91) are kept away from to correspond the one end of linkage board (8) with correspond closing plate (93) fixed connection, under the initial condition, closing plate (93) are located completely to correspond in standing groove (92).

3. The triangular hanging rack for the straight wall as claimed in claim 1, wherein: drive division (10) include worm (101), worm (101) rotate and wear to locate place platform (2) lower half, just worm (101) top with place chamber (4) interior roof and rotate the connection, one of them the fixed cover of lead screw (5) outer peripheral face is equipped with worm wheel (102), worm (101) with worm wheel (102) mesh mutually, two the equal fixed cover of lead screw (5) outer peripheral face is equipped with belt pulley (103), two belt pulley (103) are connected through belt drive.

4. The triangular hanging rack for the straight wall as claimed in claim 3, wherein: two baffle plates (11) are fixedly arranged in the placing cavity (4), and the lead screw (5) penetrates through the baffle plates (11) in a rotating mode.

5. The triangular hanging rack for the straight wall as claimed in claim 3, wherein: rectangular channel (12) have been seted up to worm (101) bottom, roof fixedly connected with second spring (13) in rectangular channel (12), second spring (13) bottom fixedly connected with square pole (14), square pole (14) with rectangular channel (12) sliding connection, square pole (14) bottom fixedly connected with carousel (15), a plurality of kelly (16) of carousel (15) top fixedly connected with, place platform (2) bottom and seted up a plurality of draw-in groove (17), when second spring (13) is in natural state, kelly (16) insert and correspond in draw-in groove (17).