CN111673885A - Auxiliary moving device for disassembling inner mold supporting rod - Google Patents
Auxiliary moving device for disassembling inner mold supporting rod Download PDFInfo
- Publication number
- CN111673885A CN111673885A CN202010575758.3A CN202010575758A CN111673885A CN 111673885 A CN111673885 A CN 111673885A CN 202010575758 A CN202010575758 A CN 202010575758A CN 111673885 A CN111673885 A CN 111673885A
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- CN
- China
- Prior art keywords
- supporting
- base
- support
- groove
- adjusting screw
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/28—Cores; Mandrels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
- B66D1/34—Attachment of ropes or cables to drums or barrels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses an auxiliary moving device for disassembling an internal mold supporting rod, which comprises two supporting bases arranged at intervals along the front-back direction, wherein the two supporting bases are fixedly connected together through a connecting support, a limiting clamping groove extending along the front-back direction is formed in the upper surface of each supporting base, a moving base is arranged below each supporting base, two adjusting screws spaced along the front-back direction are respectively arranged on the supporting bases and positioned on two sides of the limiting clamping groove, each adjusting screw penetrates through each supporting base along the vertical direction and can be in sliding fit with each supporting base along the vertical direction, a lower adjusting nut is in threaded fit on a rod body of each adjusting screw and positioned below each supporting base so as to be abutted against the lower surface of each supporting base to support the adjusting screw, the lower end of each adjusting screw is fixedly connected onto the corresponding moving base, and traveling wheels are arranged on the lower surface of. The invention has simple structure, can assist the support rod to move outwards while supporting the support rod in the inner hole of the hollow beam, and is easy and convenient to use.
Description
Technical Field
The invention relates to a carrying moving device, in particular to an auxiliary moving device for disassembling an internal mold supporting rod.
Background
The assembled bridge type cross section commonly used in China has two shapes of a solid beam and a hollow beam. The solid beam has the advantages of simple shape, convenient construction, easy control of construction quality, small building height, large integral rigidity of the structure and the like, but the section material is not economical, the self weight is large, the transportation is inconvenient, if the cast-in-place construction is influenced by seasons and climate, templates and supports are required, and the span is generally not more than 8 meters. Compared with a solid beam with the same span, the hollow beam has light weight, convenient transportation and installation, smaller building height than an Ť beam with the same span, and various hollow forms in the middle, thereby reducing the dead weight and fully utilizing materials. The hollow beam is divided into a cast-in-place hollow beam and a prefabricated hollow beam, a hollow part needs to be supported by a formwork, and then the formwork is supported by a formwork supporting device. In the process of internal mold supporting, a supporting rod penetrates through an inner hole of a hollow beam, and then a plurality of ejector rods are uniformly arranged on the supporting rod at intervals along the length direction of the supporting rod to support an internal mold plate. However, in the form removal process, the supporting rod needs to be pulled out of the hollow beam, and if the supporting rod is directly pulled out through the winch, the supporting rod can be dragged in the inner hole of the hollow beam, so that the inside of the hollow beam is inevitably damaged, and in addition, the dragging of the supporting rod is also hindered by the mutual friction in the dragging process.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a simple structure can support the bracing piece, conveniently dismantles supplementary mobile device with its centre form bracing piece of dismantling out in the hollow beam hole.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides an supplementary mobile device is dismantled to centre form bracing piece, including two support bases that set up along fore-and-aft direction interval, two support and be in the same place through linking bridge fixed connection between the base, set up the spacing draw-in groove that extends along the fore-and-aft direction on the upper surface of support base, spacing draw-in groove is for leading to the groove and be the V-arrangement groove, the below of supporting the base is provided with the removal base, the both sides that just are located spacing draw-in groove on the support base are provided with two along fore-and-aft direction spaced adjusting screw respectively, adjusting screw wears too to support the base and can follow vertical direction and support base sliding fit along vertical direction, screw-thread fit has lower adjusting nut to support it on the lower surface of supporting the base with can the butt on the body of rod of adjusting screw just being located the support base below, adjusting screw.
According to the invention, when the supporting rod is detached, the supporting rod is suspended firstly, then the device is placed at one end in the inner hole of the hollow beam and below the supporting rod, the supporting rod is lowered, the supporting rod is correspondingly placed in the limiting clamping groove on the upper surface of the supporting base, the supporting rod is limited by the limiting clamping groove, and then the device can be pulled out by a winch. When this device removes the position to hollow beam hole drill way, remove the hollow beam with the support base of front side earlier, remove the below of base like this unsettled, just can descend to subaerial with removing the base, readjust the front side and remove the lower adjusting nut in the adjusting screw on the base, will lower adjusting nut butt again on supporting the base, support it, at this in-process, the support base of rear side supports the support base of bracing piece and front side simultaneously. The lower adjusting screw of current side supports to supporting the base and adjusts the completion after, continues outside pulling this device until the support base with the rear side removes out the hollow beam outside, descends the removal base of rear side to subaerially again, and the lower adjusting nut of adjustment rear side supports the support base of rear side, just so can be relaxed dismantle the bracing piece out in the hollow beam hole.
As optimization, be close to in the position at spacing draw-in groove both ends is provided with fixed fixture block respectively, fixed fixture block orientation set up on one side of spacing draw-in groove with spacing draw-in groove relative and parallel arrangement's fixed slot, fixed slot just is the V-arrangement groove for leading to the groove, fixed slot with be formed with the centre gripping space that is used for treating to dismantle the bracing piece and carry out the centre gripping between the spacing draw-in groove, and fixed screw is worn to be equipped with respectively in fixed fixture block's the both sides that just are located fixed slot, and fixed screw extends the setting along vertical direction and can follow its length direction and fixed fixture block sliding fit, and fixed screw's lower extreme fixed connection is in on the support base, the screw-thread fit has fixation nut on the pole body that fixed screw just is located fixed fixture block top, fixation nut in order to compress tightly on fixed fixture. The fixed clamping block is firstly removed, the fixed clamping block is installed after the supporting rod is placed on the limiting clamping groove, and the supporting rod is limited and fixed by the upper and lower fixed clamping grooves and the limiting clamping groove.
Preferably, the adjusting screw rod is sleeved with a buffer supporting block on a rod body between the lower adjusting nut and the supporting base, the buffer supporting block is in sliding fit with the adjusting screw rod along the length direction of the adjusting screw rod, the lower end of the buffer supporting block abuts against the lower adjusting nut, the rod body between the adjusting screw rod and the supporting base is sleeved with a buffer spring which is arranged along the same center line with the adjusting screw rod, the upper surface of the buffer supporting block is concavely provided with a containing hole which is arranged along the same center line with the buffer spring, the containing hole is a blind hole, the lower end of the buffer spring abuts against the bottom of the containing hole, the buffer spring is in clearance fit with the containing hole, the upper end of the buffer spring abuts against the supporting base, and the buffer spring can support the supporting base to provide spring force for the supporting base to be separated from the buffer supporting block, when the supporting base abuts against the buffering supporting block, the buffering spring can be accommodated in the accommodating hole. When placing the bracing piece on supporting the base, buffer spring can play the preparation of buffering to supporting the base, alleviates the rigidity and washes the injury to adjusting nut down.
As an optimization, a winch is installed on the supporting base, a supporting fixed pulley is installed on the lower surface of the supporting base and located in the center of the supporting base, a guiding fixed pulley is further installed on the supporting base and located between the winch and the supporting fixed pulley, a pulling rope is wound on a winding drum in the winch, one end of the pulling rope is fixed on the winding drum in the winch, and the other end of the pulling rope is sequentially wound on the guiding fixed pulley, the supporting fixed pulley and fixedly connected to the center of the upper surface of the moving base. After one of the movable bases moves out of the hollow beam, the self-locking of the winding drum of the winch can avoid the movable base from falling, and the movable base can safely fall to the ground by using the control of the winch to fall.
In conclusion, the beneficial effects of the invention are as follows: the invention has simple structure, can assist the support rod to move outwards while supporting the support rod in the inner hole of the hollow beam, and is easy and convenient to use.
Drawings
For purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made in detail to the present invention as illustrated in the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, the auxiliary moving device for detaching the inner mold supporting rod in the present embodiment includes two supporting bases 1 disposed at intervals along the front-back direction, the two supporting bases 1 are fixedly connected together by a connecting bracket 2, a limiting slot extending along the front-back direction is disposed on the upper surface of the supporting base 1, the limiting slot is a through slot and is a V-shaped slot, a moving base 3 is disposed below the supporting base 1, two adjusting screws 4 spaced along the front-back direction are disposed on the supporting base 1 and located at two sides of the limiting slot respectively, the adjusting screws 4 penetrate through the supporting base 1 along the vertical direction and can be slidably fitted with the supporting base 1 along the vertical direction, a lower adjusting nut 5 is threadedly fitted on a rod body of the adjusting screw 4 and located below the supporting base 1 so as to be capable of abutting against the lower surface of the supporting base 1 to support the same, the lower end of the adjusting screw 4 is fixedly connected to the moving base 3, the lower surface of the movable base 3 is provided with a road wheel 6.
In this embodiment, be close to in the position at spacing draw-in groove both ends is provided with fixed fixture block 7 respectively, fixed fixture block 7 orientation set up on one side of spacing draw-in groove with spacing draw-in groove relative and parallel arrangement's fixed slot, fixed slot just is the V-arrangement groove for leading to the groove, fixed slot with be formed with the centre gripping space that is used for treating to dismantle the bracing piece and carries out the centre gripping between the spacing draw-in groove, fixed fixture block 7 is gone up and is located fixed slot's both sides and wears to be equipped with fixing screw 8 respectively, and fixing screw 8 extends the setting and can follow its length direction and fixed fixture block 7 sliding fit along vertical direction, and fixing screw 8's lower extreme fixed connection is in on the supporting base 1, fixing screw 8 just is located the pole body of fixed fixture block 7 top and is gone up screw-thread fit and is equipped with fixation nut 9, fixation nut 9 in order to compress tightly make its fixed fixture.
In this embodiment, a buffer support block 10 is sleeved on the rod body of the adjusting screw 4 between the lower adjusting nut 5 and the support base 1, the buffer support block 10 is in sliding fit with the adjusting screw 4 along the length direction thereof, the lower end of the buffer support block 10 abuts against the lower adjusting nut 5, a buffer spring 11 which is arranged along the same center line as the adjusting screw 4 is sleeved on the rod body of the adjusting screw 4 between the buffer support block 10 and the support base 1, a receiving hole which is arranged along the same center line as the buffer spring 11 is concavely arranged on the upper surface of the buffer support block 10, the receiving hole is a blind hole, the lower end of the buffer spring 11 abuts against the bottom of the receiving hole, the buffer spring 11 is in clearance fit with the receiving hole, the upper end of the buffer spring 11 abuts against the support base 1, and the buffer spring 11 can support the support base 1 to provide spring force for the support base 1 to be spaced from the buffer support block 10, when the support base 1 abuts on the buffer support block 10, the buffer spring 11 can be accommodated in the accommodation hole.
In this embodiment, support and install hoist engine 12 on the base 1, support and install the support fixed pulley in the position that just is located its center on the lower surface of base 1, support and still install the guide fixed pulley in the position that just is located hoist engine 12 and supports between the fixed pulley on the base 1, around having the stay cord on the reel in hoist engine 12, the one end of stay cord is fixed on the reel in hoist engine 12, and the other end is in proper order around too guide fixed pulley and support fixed pulley and fixed connection in the upper surface center department of moving base 3.
In the specific implementation process, a layer of rubber pad is covered and adhered on the groove wall of the limiting clamping groove, so that the friction force between the belt disassembling support rod and the support base can be increased.
Finally, it is noted that the above-mentioned embodiments illustrate rather than limit the invention, and that, while the invention has been described with reference to preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (4)
1. The utility model provides an supplementary mobile device is dismantled to centre form bracing piece which characterized in that: including two support bases that set up along the fore-and-aft direction interval, two support and be in the same place through linking bridge fixed connection between the base, set up the spacing draw-in groove that extends along the fore-and-aft direction on the upper surface of support base, spacing draw-in groove is for leading to the groove and be the V-arrangement groove, the below of supporting the base is provided with the removal base, the both sides that just are located spacing draw-in groove on the support base are provided with two along fore-and-aft direction spaced adjusting screw respectively, adjusting screw wears too to support the base along vertical direction and can follow vertical direction and support base sliding fit, screw-thread fit has lower adjusting nut in order to support it on the lower surface of supporting the base with the butt on the body of rod of adjusting screw just being located support base below, adjusting screw's lower extreme fixed connection.
2. The auxiliary moving device for disassembling the internal mold supporting rod according to claim 1, wherein: the position that is close to at spacing draw-in groove both ends is provided with fixed fixture block respectively, fixed fixture block orientation set up on one side of spacing draw-in groove with spacing draw-in groove is relative and parallel arrangement's fixed slot, fixed slot just be the V-arrangement groove for leading to the groove, fixed slot with be formed with the centre gripping space that is used for treating to dismantle the bracing piece and carry out the centre gripping between the spacing draw-in groove, on the fixed fixture block and be located fixed slot's both sides wear to be equipped with clamping screw respectively, and clamping screw extends the setting along vertical direction and can follow its length direction and fixed fixture block sliding fit, and clamping screw's lower extreme fixed connection is in on the support base, clamping screw just is located the pole body of fixed fixture block top and is gone up screw-thread fit and has fixation nut, fixation nut in order to compress tightly make its.
3. The auxiliary moving device for disassembling the internal mold supporting rod according to claim 1, wherein: the adjusting screw rod is sleeved with a buffer supporting block, the buffer supporting block can be in sliding fit with the adjusting screw rod along the length direction of the adjusting screw rod, the lower end of the buffer supporting block is abutted to the lower adjusting nut, the adjusting screw rod is sleeved with a buffer spring which is arranged with the adjusting screw rod at the same center line with the support base, the upper surface of the buffer supporting block is concavely provided with a containing hole which is arranged at the same center line with the buffer spring, the containing hole is a blind hole, the lower end of the buffer spring is abutted to the bottom of the containing hole, the buffer spring is in clearance fit with the containing hole, the upper end of the buffer spring is abutted to the support base, the buffer spring can support the support base to enable the support base to be separated from the buffer supporting block to provide spring force, and when the support base is abutted to the buffer supporting block, the buffer spring can be accommodated in the accommodating hole.
4. The auxiliary moving device for disassembling the internal mold supporting rod according to claim 1, wherein: the supporting base is provided with a winch, the supporting fixed pulley is arranged on the lower surface of the supporting base and located at the center of the supporting base, the guiding fixed pulley is further arranged on the supporting base and located between the winch and the supporting fixed pulley, a pulling rope is wound on a winding drum in the winch, one end of the pulling rope is fixed on the winding drum in the winch, and the other end of the pulling rope is sequentially wound on the guiding fixed pulley, the supporting fixed pulley and fixedly connected to the center of the upper surface of the moving base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575758.3A CN111673885A (en) | 2020-06-22 | 2020-06-22 | Auxiliary moving device for disassembling inner mold supporting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575758.3A CN111673885A (en) | 2020-06-22 | 2020-06-22 | Auxiliary moving device for disassembling inner mold supporting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111673885A true CN111673885A (en) | 2020-09-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010575758.3A Pending CN111673885A (en) | 2020-06-22 | 2020-06-22 | Auxiliary moving device for disassembling inner mold supporting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111673885A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756572A (en) * | 2021-10-08 | 2021-12-07 | 严晓龙 | Automatic dismouting equipment of building aluminum mould board |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863375A (en) * | 2015-05-28 | 2015-08-26 | 王英春 | Multifunctional circulation transport cart |
| CN110029825A (en) * | 2019-03-28 | 2019-07-19 | 中建路桥集团有限公司 | A kind of prefabricated joist steel constructing device of orbit movable |
-
2020
- 2020-06-22 CN CN202010575758.3A patent/CN111673885A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863375A (en) * | 2015-05-28 | 2015-08-26 | 王英春 | Multifunctional circulation transport cart |
| CN110029825A (en) * | 2019-03-28 | 2019-07-19 | 中建路桥集团有限公司 | A kind of prefabricated joist steel constructing device of orbit movable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113756572A (en) * | 2021-10-08 | 2021-12-07 | 严晓龙 | Automatic dismouting equipment of building aluminum mould board |
| CN113756572B (en) * | 2021-10-08 | 2023-01-17 | 江门志特新材料科技有限公司 | Automatic dismouting equipment of building aluminum mould board |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200918 |
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| RJ01 | Rejection of invention patent application after publication |