CN214615500U

CN214615500U - Utensil is assisted in installation of PC prefabricated component

Info

Publication number: CN214615500U
Application number: CN202023292731.8U
Authority: CN
Inventors: 罗浩
Original assignee: Xuzhou Liancheng Housing Industry Technology Development Co ltd
Current assignee: Zhuhai Ruizhu Construction Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-05
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an utensil is assisted in installation of PC prefabricated component, including ground, the basic PC prefabricated component of top fixedly connected with on ground, the top block of basic PC prefabricated component has the PC prefabricated component, the both sides of basic PC prefabricated component all are provided with the L shaped plate, and the top of two L shaped plates all is provided with two pivot frame one, the inner chamber of pivot frame one is rotated through the pivot and is connected with adjustment mechanism. The utility model discloses a slip pivot frame one, assemble supporting mechanism according to the size of PC component, thereby make supporting mechanism support the PC component more stable, can adjust supporting mechanism's length through rotating adjustment mechanism, thereby reached and adjusted the bearing height according to the size of PC component, it is inhomogeneous to avoid appearing the stress point, the condition of PC component slope, this PC prefabricated component's installation is assisted the utensil and is possessed height-adjustable festival, support the advantage that the distance is adjustable and be convenient for remove.

Description

Utensil is assisted in installation of PC prefabricated component

Technical Field

The utility model relates to an assembled house technical field specifically is a utensil is assisted in installation of PC prefabricated component.

Background

The prefabricated house is built by prefabricating part or all components of the house in a factory, then transporting the prefabricated house to a construction site, and assembling the components in a reliable connection mode, compared with the traditional frame shear wall structure building mode, the house prefabricated building mode has the following advantages and characteristics: in the aspect of energy saving, the comprehensive energy consumption is low, the construction process is energy-saving, the wall is efficient and heat-insulating, the doors and the windows are closed, energy is saved, and new energy and energy-saving products are used; on the aspect of water saving, the dry method assembly is on site, is different from the dry method house building of the traditional bricklayer construction mode, and greatly saves construction water; in the aspect of material saving, the material is produced in a large scale in factories, the quality and the precision are controllable, and the material loss is reduced to the maximum extent; in the aspect of land saving, the same function is realized in a smaller area, and the land utilization rate is improved; in the aspect of saving time, the industrial production rate is greatly improved, the progress is controllable, and compared with the traditional building mode, the period is only 1/3; in the aspect of environmental protection, the field operation is reduced, and the method has no dust, noise and sewage pollution and no secondary decoration large-scale building garbage pollution.

The precast concrete member (PC member) is a foundation for realizing the prefabrication of a main body structure, and has the advantages that: 1. the structure performance is good, the structure mechanics can be effectively guaranteed by adopting factory manufacturing, and the discreteness is small; 2. the construction speed is high, the product quality is good, the surface smoothness is high, the decorative effect of the fair-faced concrete can be achieved, and the structure and the building are unified and coordinated; the industrialized production is energy-saving, the environmental protection is facilitated, and the noise of the site construction is reduced; the fireproof performance is good; the disadvantages are: the wholeness ability of structure is relatively poor, be not suitable for the higher building of antidetonation requirement, at present after the PC component assembly is accomplished, need use the installation to assist the utensil and support it, with this straightness that hangs down of guaranteeing the PC component, improve the construction precision, current installation is assisted the utensil and is mostly made stainless steel, weight is great, often need two to three people just can remove it when the transport, influence because of weight when the assembly, the waste time, the efficiency of construction has been influenced greatly, and can not adjust the support interval according to the size of PC component, the condition of slope appears in the PC component of the completion of making the assembly easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a utensil is assisted in installation of PC prefabricated component, possess height-adjustable, support the advantage that the distance is adjustable and be convenient for remove, it is mostly stainless steel to have solved current installation and assisted the utensil and make, weight is great, often need two to three people just can remove it when the transport, influence because of weight when the assembly, the waste time, the efficiency of construction has been influenced greatly, and can not adjust the support interval according to the size of PC component, make the problem of the condition of slope appear in the PC component of the completion of assembly easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a utensil is assisted in installation of PC prefabricated component, includes ground, the top fixedly connected with basis PC prefabricated component on ground, the top block of basis PC prefabricated component has the PC prefabricated component, the both sides of basis PC prefabricated component all are provided with the L shaped plate, and the top of two L shaped plates all is provided with two pivot framves one, the inner chamber of pivot frame one rotates through the pivot and is connected with adjustment mechanism, adjustment mechanism's top is provided with supporting mechanism, adjustment mechanism's one end is kept away from to supporting mechanism is rotated through the pivot and is connected with pivot frame two, one side fixedly connected with fixed plate of pivot frame two.

Preferably, basis PC prefabricated component include with ground fixed connection's pre-buried base, a plurality of embedded steel bars of pre-buried base's top fixedly connected with, a plurality of prefabricated mounting holes are all seted up to pre-buried base's both sides one, the L shaped plate passes through bolt and prefabricated mounting hole one and pre-buried base fixed connection.

Preferably, the PC prefabricated component includes the installed part of placing at pre-buried base top, the prefabricated mounting hole two with embedded reinforcement looks adaptation is seted up to the bottom of installed part, prefabricated mounting hole three has all been seted up to the both sides of installed part, the fixed plate passes through bolt and prefabricated mounting hole two and installed part fixed connection, prefabricated mounting hole four has all been seted up to the both sides at the top of installed part, the inner chamber threaded connection of prefabricated mounting hole four has the hangers.

Preferably, two chutes are sequentially formed in the top of the L-shaped plate from front to back, the inner cavities of the two chutes are respectively connected with a sliding block in a sliding manner, and the top of the sliding block is fixedly connected with the rotating shaft frame.

Preferably, adjustment mechanism includes with supporting mechanism fixed connection's spacing bearing, the inner wall fixedly connected with threaded rod of spacing bearing, the bottom of threaded rod runs through to the bottom of spacing bearing and fixedly connected with adjusts the seat.

Preferably, the supporting mechanism includes the fixed section of thick bamboo that sets up on spacing bearing top, the top of fixed section of thick bamboo is run through and is provided with the lifter, the spacing groove has all been seted up to the both sides of fixed section of thick bamboo inner chamber, the inner chamber sliding connection of spacing groove has the stopper, one side and the lifter fixed connection of stopper.

Preferably, the top of threaded rod extends to the inner chamber of fixed section of thick bamboo and runs through to the inner chamber of lifter, the inner wall and the regulation seat threaded connection of lifter.

Preferably, the L-shaped plate, the sliding block, the first rotating shaft frame, the adjusting mechanism and the supporting mechanism are all made of aluminum alloy.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model assembles the supporting mechanism according to the size of the PC component through the sliding rotating shaft bracket I, thereby the support mechanism can support the PC component more stably, the length of the support mechanism can be adjusted by rotating the adjusting mechanism, thereby achieving the purpose of adjusting the supporting height according to the size of the PC component, avoiding the situations of uneven stress points and inclined PC component, the installation assistive device for the PC prefabricated part has the advantages of adjustable height, adjustable supporting distance and convenient movement, solves the problems that the existing installation assistive device is mostly made of stainless steel and has larger weight, two to three persons are often required to move the movable frame during transportation, the weight influence during assembly wastes time, the construction efficiency is greatly influenced, and the supporting distance cannot be adjusted according to the size of the PC component, so that the assembled PC component is easy to incline.

2. The utility model discloses a through the setting of basic PC prefabricated component, install the L shaped plate in the both sides of basic PC prefabricated component, fix the L shaped plate, avoid its condition that removes to make the support mechanism more stable to the support of PC component, through the setting of embedded bar and prefabricated mounting hole two, make basic PC prefabricated component and PC prefabricated component block, improved the stability of PC prefabricated component when placing after the assembly is accomplished, through the cooperation of prefabricated mounting hole four and hangers use, make things convenient for constructor to hoist PC prefabricated component with the loop crane and assemble, construction efficiency is greatly improved, through the cooperation of spout and slider use, to spacing pivot frame one, improved the stability of pivot frame one when sliding, through the setting of adjustment mechanism, adjust the length of supporting mechanism, make constructor can be according to the size of PC component, carry out more effectual support to it, improved the construction precision greatly, use through the cooperation of spacing groove and stopper, carry on spacingly to the lifter, improved the stability of lifter when reciprocating, set up for the aluminum alloy through L shaped plate, slider, pivot frame one, adjustment mechanism and supporting mechanism material, alleviateed this installation greatly and assisted the weight of utensil, made things convenient for the user to assist the utensil to remove to this installation.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is a front sectional view of the adjusting mechanism and the supporting mechanism of the present invention.

In the figure: 1. a ground surface; 2. a base PC prefabricated part; 21. pre-burying a base; 22. embedding reinforcing steel bars in advance; 23. prefabricating a first mounting hole; 3. a PC prefabricated part; 31. a mounting member; 32. prefabricating a second mounting hole; 33. prefabricating a third mounting hole; 34. prefabricating a mounting hole IV; 4. hanging a lug; 5. an L-shaped plate; 6. a chute; 7. a slider; 8. a first rotating shaft frame; 9. an adjustment mechanism; 91. a limit bearing; 92. a threaded rod; 93. an adjusting seat; 10. a support mechanism; 101. a fixed cylinder; 102. a lifting rod; 103. a limiting groove; 104. a limiting block; 11. a second rotating shaft frame; 12. and (7) fixing the plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an utensil is assisted in installation of PC prefabricated component, including ground 1, ground 1's top fixedly connected with basis PC prefabricated component 2, basis PC prefabricated component 2 includes pre-buried base 21 with ground 1 fixed connection, pre-buried base 21's top fixedly connected with a plurality of embedded steel bars 22, a plurality of prefabricated mounting holes 23 have all been seted up to pre-buried base 21's both sides, L shaped plate 5 passes through bolt and prefabricated mounting hole 23 and pre-buried base 21 fixed connection, through the setting of basis PC prefabricated component 2, install L shaped plate 5 in the both sides of basis PC prefabricated component 2, fix L shaped plate 5, avoid it to appear the condition that removes, thereby make the support of supporting mechanism 10 to the PC component more stable, the top block of basis PC prefabricated component 2 has PC prefabricated component 3, PC prefabricated component 3 includes the installed part 31 of placing at pre-buried base 21 top, the bottom of the installation part 31 is provided with a prefabricated installation hole II 32 matched with the embedded steel bar 22, two sides of the installation part 31 are provided with a prefabricated installation hole III 33, the fixing plate 12 is fixedly connected with the installation part 31 through a bolt and the prefabricated installation hole II 32, two sides of the top of the installation part 31 are provided with a prefabricated installation hole IV 34, the inner cavity of the prefabricated installation hole IV 34 is in threaded connection with a lug 4, the base PC prefabricated part 2 and the PC prefabricated part 3 are clamped through the arrangement of the embedded steel bar 22 and the prefabricated installation hole II 32, the stability of the PC prefabricated part 3 after the assembly is finished when the PC prefabricated part 3 is placed is improved, the PC prefabricated part 3 is convenient to be lifted by a crane for assembly through the cooperation of the prefabricated installation hole IV 34 and the lug 4 by constructors, the construction efficiency is greatly improved, the two sides of the base PC prefabricated part 2 are provided with L-shaped plates 5, the top of the L-shaped plates 5 is provided with two sliding grooves 6 from front to back in sequence, the inner cavities of the two sliding grooves 6 are respectively connected with a sliding block 7 in a sliding manner, the top parts of the sliding blocks 7 are fixedly connected with a first rotating shaft frame 8, the first rotating shaft frames 8 are limited by matching the sliding grooves 6 and the sliding blocks 7, the stability of the first rotating shaft frames 8 in sliding is improved, the top parts of the two L-shaped plates 5 are respectively provided with two first rotating shaft frames 8, the inner cavities of the first rotating shaft frames 8 are rotatably connected with an adjusting mechanism 9 through rotating shafts, the adjusting mechanism 9 comprises a limiting bearing 91 fixedly connected with a supporting mechanism 10, the inner wall of the limiting bearing 91 is fixedly connected with a threaded rod 92, the bottom end of the threaded rod 92 penetrates through the bottom of the limiting bearing 91 and is fixedly connected with an adjusting seat 93, the length of the supporting mechanism 10 is adjusted through the adjusting mechanism 9, so that a constructor can more effectively support the PC component according to the size of the PC component, and the construction precision is greatly improved, the top end of the adjusting mechanism 9 is provided with a supporting mechanism 10, the supporting mechanism 10 comprises a fixed cylinder 101 arranged at the top end of a limiting bearing 91, the top end of the fixed cylinder 101 is provided with a lifting rod 102 in a penetrating manner, both sides of the inner cavity of the fixed cylinder 101 are provided with limiting grooves 103, the inner cavity of the limiting grooves 103 is connected with limiting blocks 104 in a sliding manner, one side of each limiting block 104 is fixedly connected with the lifting rod 102, the lifting rod 102 is limited by the matching use of the limiting grooves 103 and the limiting blocks 104, the stability of the lifting rod 102 during up-and-down movement is improved, the top end of the threaded rod 92 extends to the inner cavity of the fixed cylinder 101 and penetrates to the inner cavity of the lifting rod 102, the inner wall of the lifting rod 102 is in threaded connection with the adjusting seat 93, the L-shaped plate 5, the sliding block 7, the first rotating shaft bracket 8, the adjusting mechanism 9 and the supporting mechanism 10 are made of aluminum alloy, the weight of this installation assistive device has alleviateed greatly, has made things convenient for the user to assist the utensil to remove to this installation, and the one end that adjustment mechanism 9 was kept away from to supporting mechanism 10 is rotated through the pivot and is connected with pivot frame two 11, and one side fixedly connected with fixed plate 12 of pivot frame two 11.

The working principle is as follows: when the utility model is used, a user fixedly installs the hangers 4 at the top of the installation part 31 through the four prefabricated installation holes 34, connects the lifting ropes on the crane with the hangers 4, starts the crane to lift the PC prefabricated part 3 and move the PC prefabricated part to the top of the basic PC prefabricated part 2, and a constructor adjusts the PC prefabricated part 3 to ensure that the second prefabricated installation holes 32 and the embedded steel bars 22 are aligned with each other and the PC prefabricated part 3 is put down, so that the embedded steel bars 22 are inserted into the inner cavity of the second prefabricated installation holes 32, thereby achieving the purpose of stable installation, places two L-shaped plates 5 at two sides of the embedded base 21, and uses the first prefabricated installation holes 23 through the matching of bolts to ensure that the L-shaped plates 5 are fixedly installed on the embedded base 21, rotates the fixed cylinder 101, the fixed cylinder 101 drives the lifting rod 102 to rotate through the limiting grooves 103 and the limiting blocks 104, the lifting rod 102 moves upwards through the matching with the surface threads of the threaded rod 92, after the adjustment is finished, the first sliding rotating shaft bracket 8 drives the supporting mechanism 10 to move left and right, so that the purpose of searching for the best stress supporting point according to the size of a PC component is achieved, and it needs to be explained that the L-shaped plate 5, the sliding block 7, the first rotating shaft bracket 8, the adjusting mechanism 9 and the supporting mechanism 10 in the auxiliary mounting tool are all made of aluminum alloy, the weight is lower than that of a traditional auxiliary mounting tool, and the purposes of being adjustable in height, adjustable in supporting distance and convenient to move are finally achieved.

In summary, the following steps: the auxiliary tool for installing the PC prefabricated part is used for assembling a supporting mechanism 10 according to the size of the PC member by sliding a first rotating shaft bracket 8, thereby the support mechanism 10 can support the PC component more stably, the length of the support mechanism 10 can be adjusted by rotating the adjusting mechanism 9, thereby achieving the purpose of adjusting the supporting height according to the size of the PC component, avoiding the situations of uneven stress points and inclined PC component, the installation assistive device for the PC prefabricated part has the advantages of adjustable height, adjustable supporting distance and convenient movement, solves the problems that the existing installation assistive device is mostly made of stainless steel and has larger weight, two to three persons are often required to move the movable frame during transportation, the weight influence during assembly wastes time, the construction efficiency is greatly influenced, and the supporting distance cannot be adjusted according to the size of the PC component, so that the assembled PC component is easy to incline.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a utensil is assisted in installation of PC prefabricated component, includes ground (1), its characterized in that: the top fixed connection on ground (1) has basic PC prefabricated component (2), the top block of basic PC prefabricated component (2) has PC prefabricated component (3), the both sides of basic PC prefabricated component (2) all are provided with L shaped plate (5), and the top of two L shaped plates (5) all is provided with two pivot framves (8), the inner chamber of pivot frame (8) rotates through the pivot and is connected with adjustment mechanism (9), the top of adjustment mechanism (9) is provided with supporting mechanism (10), the one end that adjustment mechanism (9) were kept away from in supporting mechanism (10) rotates through the pivot and is connected with pivot frame two (11), one side fixedly connected with fixed plate (12) of pivot frame two (11).

2. A PC precast member installation assistant tool according to claim 1, wherein: basis PC prefabricated component (2) include with ground (1) fixed connection's pre-buried base (21), a plurality of embedded steel bars of top fixedly connected with (22) of pre-buried base (21), a plurality of prefabricated mounting holes (23) have all been seted up to the both sides of pre-buried base (21), L shaped plate (5) are through bolt and prefabricated mounting hole (23) and pre-buried base (21) fixed connection.

3. A PC precast member installation assistant tool according to claim 2, wherein: PC prefabricated component (3) include and place installed part (31) at pre-buried base (21) top, prefabricated mounting hole two (32) with embedded bar (22) looks adaptation are seted up to the bottom of installed part (31), prefabricated mounting hole three (33) have all been seted up to the both sides of installed part (31), fixed plate (12) are through bolt and prefabricated mounting hole two (32) and installed part (31) fixed connection, prefabricated mounting hole four (34) have all been seted up to the both sides at the top of installed part (31), the inner chamber threaded connection of prefabricated mounting hole four (34) has hangers (4).

4. A PC precast member installation assistant tool according to claim 1, wherein: two chutes (6) are sequentially formed in the front and at the back of the top of the L-shaped plate (5), the inner cavities of the two chutes (6) are respectively connected with a sliding block (7) in a sliding manner, and the top of the sliding block (7) is fixedly connected with a first rotating shaft frame (8).

5. A PC precast member installation assistant tool according to claim 1, wherein: adjustment mechanism (9) include with supporting mechanism (10) fixed connection's spacing bearing (91), the inner wall fixedly connected with threaded rod (92) of spacing bearing (91), the bottom of threaded rod (92) is run through to the bottom of spacing bearing (91) and fixedly connected with adjusts seat (93).

6. An installation aid for PC prefabricated parts according to claim 5, wherein: the supporting mechanism (10) comprises a fixed cylinder (101) arranged on the top end of a limiting bearing (91), a lifting rod (102) is arranged on the top end of the fixed cylinder (101) in a penetrating mode, limiting grooves (103) are formed in the two sides of the inner cavity of the fixed cylinder (101), limiting blocks (104) are connected to the inner cavity of the limiting grooves (103) in a sliding mode, and one side of each limiting block (104) is fixedly connected with the lifting rod (102).

7. The PC precast element installation assistant tool according to claim 6, wherein: the top end of the threaded rod (92) extends to the inner cavity of the fixed cylinder (101) and penetrates through the inner cavity of the lifting rod (102), and the inner wall of the lifting rod (102) is in threaded connection with the adjusting seat (93).

8. A PC precast member installation assistant tool according to claim 1, wherein: the L-shaped plate (5), the sliding block (7), the first rotating shaft frame (8), the adjusting mechanism (9) and the supporting mechanism (10) are all made of aluminum alloy.