CN215471876U

CN215471876U - Building cement post watering device convenient to dismantle

Info

Publication number: CN215471876U
Application number: CN202120991631.XU
Authority: CN
Inventors: 王喜春
Original assignee: Xuzhou Kono Door and Window Co Ltd
Current assignee: Xuzhou Kono Door and Window Co Ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2022-01-11
Anticipated expiration: 2031-05-11

Abstract

The utility model discloses a building cement column pouring device convenient to disassemble, which comprises a bottom plate, wherein the top surface of the bottom plate is fixedly connected with a supporting block. Through first motor positive and negative rotation, at the threaded rod, the thread piece, the hinge bar, T type spout and the cooperation of first T type slider are used down, make two slides keep away from each other or be close to, and then through the indirect half-arc mould application of force of second spring, avoid direct application of force to lead to the cement post to damage, the cam rotation promotes two removal arc poles simultaneously, make many steel wires reciprocate, play the vertical friction effect to half-arc mould and cement post junction, and meanwhile through first motor operation, it is synchronous positive and negative rotation to drive a plurality of arcs under gear and tooth meshing, further make the synchronous positive and negative deflection of many steel wires, like this can effectually scrape half-arc mould and cement post junction, make the dismantlement of half-arc mould more convenient laborsaving like this, simultaneously can effectual protection cement post surface damage.

Description

Building cement post watering device convenient to dismantle

Technical Field

The utility model relates to the technical field of building cement columns, in particular to a building cement column pouring device convenient to disassemble.

Background

In building construction, a round column or a square column is usually adopted as a supporting piece, the circular column supporting piece is processed, at present, the circular column supporting piece is mostly manufactured by adopting a finished steel die, the steel die is manufactured in a factory according to the size of the circular column, and then a cement column is poured and processed to be transported to a construction site for reinforcement construction; among the prior art, need solidify after the cement post watering and dry, then take away its half-arc mould again, but when half-arc mould breaks away from the cement post, because the inboard and the cement post of half-arc mould adhesion is comparatively difficult, if take it down by force, make its cement post damage very easily, and then seriously increase work load for work efficiency seriously reduces.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problems, the utility model provides a building cement column pouring device which is convenient to disassemble.

The utility model is realized by the following technical scheme:

a building cement column irrigation device convenient to disassemble comprises a bottom plate, wherein a supporting block is fixedly connected to the top surface of the bottom plate, two supporting rods are symmetrically arranged on one side of the supporting block, the top surfaces of the two supporting rods are fixedly connected with a same vertical plate, a threaded rod is rotatably connected to the middle of the vertical plate, two retaining rings are sleeved on the threaded rod and fixedly connected with the threaded rod, the two retaining rings are respectively attached to two sides of the vertical plate, a U-shaped plate is fixedly connected to one side of the vertical plate, a second motor is fixedly connected to the inner side of the U-shaped plate, the output end of the second motor is fixedly connected with one end of the threaded rod, a cam is fixedly connected to the other end of the threaded rod, a threaded block is sleeved on the threaded rod and in threaded connection with the threaded block, two T-shaped chutes are symmetrically arranged on the vertical plate, a first T-shaped sliding block is arranged in each T-shaped chute and is attached to the T-shaped sliding block, and a sliding plate is fixedly connected to the outside each T-shaped sliding chute, two sliding plates are symmetrically arranged, the top surfaces of the two sliding plates are both hinged with hinged rods, one ends of the two hinged rods are both hinged with the top surface of a threaded block, fixed rods are attached to the two sliding plates in a sliding manner, the opposite ends of the two fixed rods are both fixedly connected with a half-arc mould, the two half-arc moulds are attached to form a circle, the other ends of the two fixed rods are both fixedly connected with fixed blocks, second springs are fixedly connected between the fixed blocks and the sliding plates, the two second springs are respectively sleeved on the two fixed rods, the inner side walls of the two half-arc moulds are attached to the outer side wall of the circular supporting block, two arc-shaped sliding rails are fixedly connected to each half-arc mould, an arc-shaped sliding plate is arranged in each arc-shaped sliding rail and is attached to and rotatably connected with the arc-shaped sliding rail, sliding rails are arranged on the arc-shaped sliding rails on one side of the arc-shaped sliding plates, and are provided with sliding rods in the sliding rails and attached to and slidably connected with the sliding rails, the slide bar in the arc slide rail is sleeved with an arc plate, the arc plate is connected with the slide bar in a fitting sliding manner, one end of the slide bar is fixedly connected with a stop dog, a first spring is fixedly connected between the arc plate and the arc slide rail, the first spring is sleeved on the slide bar, the arc plates on the two half-arc dies are arranged in a one-to-one correspondence manner, the two opposite arc plates are connected in a fitting manner, a plurality of steel wires are fixedly connected between the two arc plates on the same half-arc die, the steel wires are arranged on the inner side wall of the half-arc die and are arranged in a fitting manner, the outer side wall of one arc plate is provided with a plurality of teeth, the outer side wall of each half-arc die is provided with two first slide grooves, slide blocks are arranged in the first slide grooves, one ends of the two slide blocks on the same half-arc die extend out of the first slide grooves and are fixedly connected with moving arc rods, and the two moving arc rods are respectively sleeved on the two half-arc dies and are connected with the slide plates in a fitting manner, remove to be equipped with T type slide rail on the arc pole, be equipped with second T type slider in the T type slide rail and rather than laminating sliding connection, the outer fixedly connected with connecting rod of T type slide rail is stretched out to the one end of second T type slider, the both ends of two connecting rods respectively with relative different arc fixed connection, the connecting rod sets up in arc slide rail one side, the top surface one side fixedly connected with L template of removal arc pole, the first motor of diaphragm top surface fixedly connected with of L template, the output fixedly connected with rotary rod of first motor, the top cover of rotary rod has the gear and rather than fixed connection, a plurality of tooth meshes on gear and one of them arc and is connected, and the one end of two removal arc poles all is connected with the cam laminating.

Preferably, the cross sections of the sliding rod and the fixed rod are square.

Preferably, the first motor and the second motor are both electrically connected with an external power supply.

Compared with the prior art, the utility model has the beneficial effects that: through the positive and negative rotation of the first motor, under the matching use of the threaded rod, the threaded block, the hinge rod, the T-shaped sliding groove and the first T-shaped sliding block, the two sliding plates are mutually far away from or close to each other, further, the force is indirectly applied to the semi-arc mould through the second spring, the cement column is prevented from being damaged due to the direct force application, meanwhile, the cam rotates to push the two moving arc-shaped rods, so that the steel wires move up and down, the joint of the semi-arc mould and the cement column is rubbed up and down, and simultaneously, through the operation of the first motor, the gear is meshed with the teeth to drive the arc-shaped plates to synchronously rotate positively and negatively, further, the steel wires synchronously deflect positively and negatively, thus, the bonding part of the semi-arc mould and the cement column can be effectively scraped, after the bonding part of the semi-arc mould and the cement column is completely scraped, under the force application of the second spring, the two attached semi-arc moulds are mutually far away from and are separated from the cement column, therefore, the half-arc mould is more convenient and labor-saving to disassemble, and the surface damage of the cement column can be effectively protected.

Drawings

FIG. 1 is a schematic representation of the structure of the present invention;

FIG. 2 is a partial top view of the structure of the present invention;

FIG. 3 is a schematic external view of the connection of the structure of the present invention;

in the figure: the device comprises a bottom plate 1, a stop block 2, a support rod 3, an arc-shaped plate 4, a first spring 5, a sliding rod 6, an arc-shaped sliding rail 7, an arc-shaped sliding plate 8, a steel wire 9, a half-arc mold 10, a vertical plate 11, a fixed block 12, a T-shaped sliding groove 13, a fixed rod 14, a second spring 15, a sliding plate 16, a hinge rod 17, a T-shaped sliding rail 18, a movable arc-shaped rod 19, an L-shaped plate 20, a first motor 21, a rotating rod 22, a support block 23, a gear 24, a tooth 25, a thread block 26, a threaded rod 27, a cam 28, a connecting rod 29, a second motor 30, a retainer ring 31, a first T-shaped sliding block 32, a second T-shaped sliding block 33, a U-shaped plate 34 and a first sliding groove 35.

Detailed Description

The utility model is described in further detail below with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, 2 and 3, a building cement column irrigation device convenient to disassemble includes a bottom plate 1, a supporting block 23 is fixedly connected to the top surface of the bottom plate 1, two supporting rods 3 are symmetrically arranged on one side of the supporting block 23, the top surfaces of the two supporting rods 3 are fixedly connected with a same vertical plate 11, a threaded rod 27 is rotatably connected to the middle of the vertical plate 11, two retaining rings 31 are sleeved on the threaded rod 27 and fixedly connected with the threaded rod 27, the two retaining rings 31 are respectively attached to two sides of the vertical plate 11, a U-shaped plate 34 is fixedly connected to one side of the vertical plate 11, a second motor 30 is fixedly connected to the inner side of the U-shaped plate 34, the output end of the second motor 30 is fixedly connected to one end of the threaded rod 27, a cam 28 is fixedly connected to the other end of the threaded rod 27, a threaded block 26 is sleeved on the threaded rod 27 and threadedly connected with the threaded block, two T-shaped chutes 13 are symmetrically arranged on the vertical plate 11, a first T-shaped sliding block 32 is arranged in the T-shaped sliding groove 13 and is in fit sliding connection with the T-shaped sliding groove 13, one end of the first T-shaped sliding block 32 extends out of the T-shaped sliding groove 13 and is fixedly connected with a sliding plate 16, the two sliding plates 16 are symmetrically arranged, the top surfaces of the two sliding plates 16 are both in hinged connection with hinged rods 17, one ends of the two hinged rods 17 are both in hinged connection with the top surface of a thread block 26, fixed rods 14 are in fit sliding connection with the two sliding plates 16, opposite ends of the two fixed rods 14 are both fixedly connected with a half-arc mould 10, the two half-arc moulds 10 are in fit connection and form a circle, the other ends of the two fixed rods 14 are both fixedly connected with fixed blocks 12, second springs 15 are fixedly connected between the fixed blocks 12 and the sliding plates 16, the two second springs 15 are respectively sleeved on the two fixed rods 14, the inner side walls of the two half-arc moulds 10 are in fit connection with the outer side wall of the circular supporting block 23, and two arc slide rails 7 are fixedly connected on each half-arc mould 10, an arc slide plate 8 is arranged in each arc slide rail 7 and is in rotary connection with the arc slide rail, a slide rail is arranged on the arc slide rail 7 on one side of the arc slide plate 8, a slide rod 6 is arranged in the slide rail and is in sliding connection with the slide rail, an arc plate 4 is sleeved on the slide rod 6 in the arc slide rail 7, the arc plate 4 is in sliding connection with the slide rod 6, a stop block 2 is fixedly connected with one end of the slide rod 6, a first spring 5 is fixedly connected between the arc plate 4 and the arc slide rail 7, the first spring 5 is sleeved on the slide rod 6, the arc plates 4 on two half-arc molds 10 are arranged in a one-to-one correspondence manner, the two opposite arc plates 4 are in laminating connection, a plurality of steel wires 9 are fixedly connected between the two arc plates 4 on the same half-arc mold 10, the steel wires 9 are arranged on the inner side wall of the half-arc mold 10 and are arranged in a laminating manner, and the outer side wall of one arc plate 4 is provided with a plurality of teeth 25, two first sliding grooves 35 are arranged on the outer side wall of each half-arc die 10, sliding blocks are arranged in the first sliding grooves 35, one ends of two sliding blocks on the same half-arc die 10 extend out of the first sliding grooves 35 and are fixedly connected with moving arc-shaped rods 19, the two moving arc-shaped rods 19 are respectively sleeved on the two half-arc dies 10 and are in sliding connection with the two half-arc dies 10 in a fit manner, T-shaped sliding rails 18 are arranged on the moving arc-shaped rods 19, second T-shaped sliding blocks 33 are arranged in the T-shaped sliding rails 18 and are in sliding connection with the T-shaped sliding rails in a fit manner, one ends of the second T-shaped sliding blocks 33 extend out of the T-shaped sliding rails 18 and are fixedly connected with connecting rods 29, two ends of the two connecting rods 29 are respectively and fixedly connected with different opposite arc-shaped plates 4, the connecting rods 29 are arranged on one side of the arc-shaped sliding rails 7, an L-shaped plate 20 is fixedly connected with one side of the top surface of the transverse plate of the L-shaped plate 20, the output end fixedly connected with rotary rod 22 of first motor 21, the top cover of rotary rod 22 has gear 24 and rather than fixed connection, gear 24 is connected with a plurality of teeth 25 meshing on one of them arc 4, and the one end of two removal arc poles 19 all is connected with the cam 28 laminating.

The cross sections of the sliding rod 6 and the fixing rod 14 are square.

The first motor 21 and the second motor 30 are both electrically connected with an external power supply.

The working principle is as follows: when the device is used, firstly, the device is moved to a construction site, at the time, the state is shown in figure 1, cement is added between two attached half-arc molds 10 from the top end to perform cement column pouring, when the half-arc molds 10 need to be disassembled after the cement column is dried, a first motor 21 and a second motor 30 are started to operate, the first motor 21 rotates forwards and backwards, so that an output end drives a threaded rod 27 to rotate synchronously, a threaded block 26 connected with the threaded rod 27 in a threaded manner moves back and forth, further two hinged rods 17 hinged and connected with the threaded block 26 deflect, under the arrangement of a T-shaped sliding groove 13 and a first T-shaped sliding block 32, two sliding plates 16 are far away from or close to each other, at the moment, because the inner side wall of the half-arc molds 10 is adhered to the cement column, a fixed block 12 and a fixed rod 14 are in a static state, further, the sliding plates 16 move to extrude or pull a second spring 15, therefore, the second spring 15 indirectly applies force to the half-arc die 10 to avoid direct force application on the half-arc die 10, the half-arc die 10 and the cement column are adhered to cause the cement column to be damaged, meanwhile, the threaded rod 27 drives the cam 28 to rotate to push the two movable arc rods 19 to further enable the movable arc rods 19 to move up and down, under the arrangement of the first spring 5, the second T-shaped sliding block 33 and the connecting rod 29, the arc plates 4 fixedly connected to the two connecting rods 29 further drive the steel wire 9 to move up and down synchronously, the joint of the half-arc die 10 and the cement column has an up-and-down friction effect, meanwhile, through the operation of the first motor 21, the output end drives the rotating rod 22 and the gear 24 to rotate in the same forward and reverse directions, further the gear 24 is meshed with the teeth 25 to drive the arc plates 4, under the arrangement of the arc sliding plate 8, the second T-shaped sliding block 33 and the connecting rod 29, the forward and reverse rotation are synchronously, further make the synchronous positive and negative deflection of many steel wires 9, can effectually scrape half arc mould 10 and cement post junction like this, scrape the back completely with cement post junction when half arc mould 10, under the application of force of second spring 15 for two half arc moulds 10 of laminating keep away from each other, break away from the contact with the cement post, make half arc mould 10's dismantlement convenient more laborsaving like this, simultaneously can effectual protection cement post surface damage.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building cement post watering device convenient to dismantle, includes bottom plate (1), its characterized in that: the top surface fixedly connected with of bottom plate (1) props up piece (23), the one side symmetry of propping up piece (23) is equipped with two spinal branch poles (3), the top surface fixedly connected with of two spinal branch poles (3) is same riser (11), the middle part swivelling joint of riser (11) has threaded rod (27), threaded rod (27) go up the cover have two retaining rings (31) and rather than fixed connection, two retaining rings (31) are connected with the both sides laminating of riser (11) respectively, one side fixedly connected with U template (34) of riser (11), the inboard fixedly connected with second motor (30) of U template (34), the output and the threaded rod (27) one end fixed connection of second motor (30), the other end fixedly connected with cam (28) of threaded rod (27), threaded rod (27) go up the cover have thread piece (26) and rather than threaded connection, the novel steel wire rope bending machine is characterized in that two T-shaped sliding grooves (13) are symmetrically arranged on the vertical plate (11), a first T-shaped sliding block (32) is arranged in each T-shaped sliding groove (13) and is in fit sliding connection with the first T-shaped sliding block, one end of each first T-shaped sliding block (32) extends out of each T-shaped sliding groove (13) and is fixedly connected with a sliding plate (16), the two sliding plates (16) are symmetrically arranged, the top surfaces of the two sliding plates (16) are hinged with hinged rods (17), one end of each hinged rod (17) is hinged with the top surface of a threaded block (26), the two sliding plates (16) are fit sliding connection with fixed rods (14), the opposite ends of the two fixed rods (14) are fixedly connected with half-arc molds (10), the two half-arc molds (10) are fit connected to form a circle, the other ends of the two fixed rods (14) are fixedly connected with fixed blocks (12), and second springs (15) are fixedly connected between the fixed blocks (12) and the sliding plates (16), two second springs (15) are respectively sleeved on two fixing rods (14), the inner side walls of two semi-arc molds (10) are jointed and connected with the outer side wall of a circular support block (23), each semi-arc mold (10) is fixedly connected with two arc-shaped slide rails (7), each arc-shaped slide rail (7) is internally provided with an arc-shaped slide plate (8) and is jointed and connected with the arc-shaped slide rail in a rotating manner, the arc-shaped slide rail (7) on one side of each arc-shaped slide plate (8) is provided with a slide rail, each slide rail is internally provided with a slide rod (6) and is jointed and connected with the slide rail in a sliding manner, a slide rod (6) in each arc-shaped slide rail (7) is sleeved with an arc-shaped plate (4), the arc-shaped plate (4) is jointed and connected with the slide rod (6) in a sliding manner, one end of each slide rod (6) is fixedly connected with a stop block (2), a first spring (5) is fixedly connected between each arc-shaped plate (4) and each arc-shaped slide rail (7), and the first spring (5) is sleeved on each slide rod (6), the arc plates (4) on the two half-arc moulds (10) are arranged in a one-to-one correspondence manner, the two opposite arc plates (4) are jointed and connected, a plurality of steel wires (9) are fixedly connected between the two arc plates (4) on the same half-arc mould (10), the steel wires (9) are arranged on the inner side wall of the half-arc mould (10) and are jointed and arranged, the outer side wall of one arc plate (4) is provided with a plurality of teeth (25), the outer side wall of each half-arc mould (10) is provided with two first sliding grooves (35), sliding blocks are arranged in the first sliding grooves (35), one ends of the two sliding blocks on the same half-arc mould (10) extend out of the first sliding grooves (35) and are fixedly connected with movable arc rods (19), the two movable arc rods (19) are respectively sleeved on the two half-arc moulds (10) and are jointed and slidably connected with the two half-arc moulds (10), and T-shaped sliding rails (18) are arranged on the movable arc rods (19), a second T-shaped sliding block (33) is arranged in the T-shaped sliding rail (18) and is jointed with the T-shaped sliding rail in a sliding way, one end of the second T-shaped sliding block (33) extends out of the T-shaped sliding rail (18) and is fixedly connected with connecting rods (29), two ends of the two connecting rods (29) are respectively and fixedly connected with different opposite arc-shaped plates (4), the connecting rod (29) is arranged at one side of the arc-shaped sliding rail (7), one side of the top surface of the movable arc-shaped rod (19) is fixedly connected with an L-shaped plate (20), the top surface of the transverse plate of the L-shaped plate (20) is fixedly connected with a first motor (21), the output end of the first motor (21) is fixedly connected with a rotating rod (22), the top end of the rotating rod (22) is sleeved with a gear (24) and is fixedly connected with the gear, the gear (24) is meshed with a plurality of teeth (25) on one of the arc plates (4), and one ends of the two movable arc rods (19) are attached to and connected with the cam (28).

2. The easy-to-dismount construction cement column pouring device according to claim 1, wherein: the cross sections of the sliding rod (6) and the fixed rod (14) are square.

3. The easy-to-dismount construction cement column pouring device according to claim 1, wherein: the first motor (21) and the second motor (30) are both electrically connected with an external power supply.