Assembly type concrete shear wall electric supporting structure

Abstract

The utility model discloses a fabricated concrete shear wall electric supporting structure, and belongs to the technical field of fabricated buildings. The fabricated concrete shear wall electric supporting structure comprises a support arranged on a floor slab; the supporting assembly comprises a lower connecting plate arranged at the top of the support; the bottom of the electric supporting piece is hinged to the lower connecting plate, so that the electric supporting piece can rotate in the vertical direction relative to the lower connecting plate; one end of the supporting rod is connected with the electric supporting piece, and the other end is obliquely upwards arranged; the upper connecting plate is connected with a bolt arranged on the shear wall; the end, not connected with the electric supporting piece, of the supporting rod is connected with the side, away from the wallboard, of the upper connecting plate. The electric supporting piece coincides with the center line in the length direction of the supporting rod. The electric supporting piece is connected with the supporting rod to serve as an inclined support, the inclined support is connected with the wall plate through the upper connecting plate, when the wall plate needs to be finely adjusted, the length of the inclined support can be adjusted through the electric supporting piece, and therefore the wall plate is adjusted, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of assembled buildings, and in particular relates to an assembled concrete shear wall electric support structure. Background Art

[0002] During the installation of prefabricated concrete shear walls, the reserved steel bars of the lower wall are inserted into the sleeves at the bottom of the wall panels, and then the wall is supported by a supporting structure (i.e., diagonal bracing). Due to the slightly larger diameter of the sleeves and the influence of the lifting operation, the wall will tilt slightly. Fine-tuning the wall by adjusting the length of the supporting structure is required according to actual conditions. After the wall is installed as required, grouting is injected.

[0003] Chinese patent document CN107558746A discloses a method and tool for fixing oblique supports for external wall panels, including support members, connectors, and embedded parts. The support members are provided with connectors at both ends that can adjust their extension length. The embedded parts are respectively provided on the external wall panels or on the external wall panels and the floor slab, and the connectors are detachably connected to the embedded parts. This fixing method and tool can quickly and firmly fix the external wall panels inside the cast-in-place wall panel formwork to the floor slab without affecting the subsequent cast-in-place wall panel formwork or leaving protruding reserved parts on the cast-in-place wall panel formwork. It is simple and convenient to operate, and can effectively ensure construction safety and component installation quality.

[0004] The inclined support can adjust the length of the adjusting screw rod and lock it to prevent movement by means of a hook lock and a stop lock. However, the adjustment operation is performed manually by an operator, which is cumbersome and inefficient. Utility Model Content

[0005] The purpose of the utility model is to provide an assembled concrete shear wall electric support structure to solve the above-mentioned existing technical problems.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] An electric support structure for an assembled concrete shear wall comprises: a support, arranged on a floor slab; a support assembly, comprising: a lower connecting plate, arranged on the top of the support; an electric support member, the bottom of which is hingedly arranged on the lower connecting plate so that the electric support member can rotate in the up and down directions relative to the lower connecting plate; a support rod, one end of which is connected to the electric support member and the other end is arranged obliquely upward; an upper connecting plate, connected to a bolt provided on the shear wall; the end of the support rod not connected to the electric support member is connected to the side of the upper connecting plate facing away from the wall panel; the midline of the electric support member and the support rod in the length direction coincide with each other.

[0008] Furthermore, the support assembly further includes: a connecting tube, one end of which is connected to the support rod, and the other end is connected to the electric support member; the connecting tube coincides with the center line of the electric support member in the length direction.

[0009] Furthermore, the connecting pipe and the electric support member are movably connected.

[0010] Furthermore, the electric support structure further includes: a detection assembly, comprising: a first transmitter, disposed on a side of the support facing the wall panel; a mounting block, disposed on the floor panel; a first receiver, disposed on a side of the mounting block facing the support; the first transmitter and the first receiver are at the same height, and a signal transmitted by the first transmitter can be received by the first receiver;

[0011] Furthermore, a vertical downward projection of a midline of the electric support member and the support rod in the length direction coincides with a connecting line of the first transmitting member and the first receiving member.

[0012] Furthermore, the mounting block is arranged close to the side surface of the wall panel.

[0013] Furthermore, the detection component also includes: a card plate, which is snap-connected to the upper connecting plate; a second transmitting component, which is arranged at the center position of the bottom of the card plate; a second receiving component, which is arranged at the center position of the top of the mounting block; the vertical downward projection of the horizontal center line of the card plate coincides with the vertical downward projection of the center line of the support rod in the length direction or coincides with the extension line.

[0014] Furthermore, the length and width of the clamping plate are consistent with the length and width of the mounting block.

[0015] Furthermore, a plurality of groups of support structures are arranged at intervals in the length direction of the wall panel, and the groups of support structures are parallel to each other.

[0016] The electric support structure further includes: a controller, which is provided on the support assembly and is signal-connected to the electric support component, the first transmitting component, the first receiving component, the second transmitting component, and the second receiving component.

[0017] Compared with the prior art, the advantages of the present invention are:

[0018] 1. The bottom of the electric support member provided in the present application is hingedly fixed on the lower connecting plate, so that the horizontal angle of the supporting structure can be adjusted according to actual needs during installation to provide better support; the electric support member is connected to the support rod as an oblique support and is connected to the wall panel through the upper connecting plate. When the wall panel may be tilted and fine-tuned during installation, the length of the oblique support can be extended or shortened by extending and retracting the electric support member, thereby achieving adjustment of the wall panel and improving operation efficiency.

[0019] 2. The first transmitter and the first receiver, as well as the second transmitter and the second receiver, are used in combination to ensure that the mounting block is placed in a suitable position so that the signal emitted by the second transmitter will be received by the second receiver only after the wall panel is installed, thereby improving the efficiency and convenience of judging the quality of the wall panel installation.

[0020] 3. The controller is respectively connected to the electric support, the first transmitting element, the first receiving element, the second transmitting element, the second receiving element and other components. When in use, the operation of the electric support can be controlled by the information received by the controller, thereby adjusting the length of the oblique support, which greatly improves the convenience of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 It is a structural diagram of the present utility model.

[0023] Figure 2 for Figure 1 A local enlarged schematic diagram of point A.

[0024] Figure 3 for Figure 1 A partial enlarged schematic diagram of point B.

[0025] Figure 4 for Figure 1 A partial enlarged schematic diagram of point C.

[0026] Figure markings: 01-floor, 02-wall panel, 1-support, 2-support assembly, 21-lower connecting plate, 22-electric support, 23-support rod, 24-upper connecting plate, 25-connecting pipe, 3-detection assembly, 31-first transmitting element, 32-mounting block, 33-first receiving element, 34-card plate, 35-second transmitting element, 36-second receiving element, 4-controller. DETAILED DESCRIPTION

[0027] In order to facilitate a better understanding of the present invention, the following examples are used to illustrate the present invention in conjunction with the accompanying drawings. These examples belong to the protection scope of the present invention, but do not limit the protection scope of the present invention.

[0028] Example 1

[0029] An assembled concrete shear wall electric support structure, such as Figure 1-Figure 2As shown, it includes: a support 1, which is arranged on the floor 01; a support assembly 2, including: a lower connecting plate 21, which is arranged on the top of the support 1; an electric support member 22, the bottom of which is hinged on the lower connecting plate 21, so that the electric support member 22 can rotate in the up and down directions relative to the lower connecting plate 21; a support rod 23, one end of which is connected to the electric support member 22, and the other end is arranged obliquely upward; an upper connecting plate 24, which is connected to the bolts provided on the shear wall; the end of the support rod 23 not connected to the electric support member 22 is connected to the side of the upper connecting plate 24 away from the wall panel 02; the center line of the electric support member 22 and the support rod 23 in the length direction coincides.

[0030] like Figure 1 As shown, the support assembly 2 also includes: a connecting pipe 25, one end of the connecting pipe is connected to the support rod 23, and the other end is connected to the electric support member 22; the connecting pipe 25 coincides with the center line of the electric support member 22 in the length direction.

[0031] like Figure 1 As shown, the connecting pipe 25 and the electric support member 22 are movably connected.

[0032] The support is set on the floor and plays a stabilizing role when the support component is in use.

[0033] Bolts are pre-buried at appropriate locations on the shear wall to facilitate the installation of the upper connecting plate; when in use, the bolts are passed through the screw holes of the upper connecting plate and then tightened with nuts.

[0034] The end of the support rod can be hingedly connected to the upper connecting plate. When in use, after the bottom part of the supporting structure such as the support and the electric support is installed, the support rod can also be conveniently installed on the upper connecting plate; the hinged connection can be a pin connection.

[0035] The bottom of the electric support is installed on the support, which plays a stabilizing role. The electric support can use an electric push rod. When powered on, the telescopic rod of the electric push rod can be extended or retracted, thereby adjusting the length of the oblique support so that it can be adjusted according to the actual installation of the wall panel during use to ensure that the installed wall panel meets the specifications.

[0036] The connecting pipe and the electric support are movably connected and can be disassembled and assembled as needed for easy transportation; the movable connection can be a threaded connection, and the thread on the inner wall of the connecting pipe can be threadedly connected to the external thread at the end of the telescopic rod of the electric support.

[0037] Instructions for use: Hoist the wall panel to the appropriate position; set the support at the appropriate position on the floor and fix it, install the electric support firmly on the lower support plate, and connect the end of its telescopic rod to the support rod; pass the bolt through the upper connecting plate to make it stick to the side of the wall panel, tighten it with a nut, and then connect the end of the support rod to the upper connecting plate; use tools such as a ruler to check the effect of the wall installation. If adjustment is needed, start the electric support to extend or retract the telescopic rod to make small adjustments to the wall panel; after the wall panel is adjusted, grouting material can be injected, and the time to dismantle the electric support structure can be determined according to the actual situation.

[0038] Example 2

[0039] like Figure 1-Figure 4 As shown, the electric support structure further includes: a detection assembly 3, including: a first transmitter 31, provided on the side of the support 1 facing the wall panel 02; a mounting block 32, provided on the floor 01; a first receiver 33, provided on the side of the mounting block 32 facing the support 1; the first transmitter 31 and the first receiver 33 are at the same height, and the signal transmitted by the first transmitter 31 can be received by the first receiver 33;

[0040] like Figure 1-Figure 4 As shown, the vertical downward projection of the midline of the electric support member 22 and the support rod 23 in the length direction coincides with the connecting line of the first transmitting member 31 and the first receiving member 33 .

[0041] like Figure 4 As shown, the mounting block 32 is arranged against the side of the wall panel 02 .

[0042] like Figure 1 、 Figure 2 As shown, the detection component 3 also includes: a card plate 34, which is snap-connected to the upper connecting plate 24; a second transmitting component 35, which is arranged at the center position of the bottom of the card plate 34; a second receiving component 36, which is arranged at the center position of the top of the mounting block 32; the vertical downward projection of the horizontal center line of the card plate 34 coincides with the vertical downward projection of the center line of the support rod 23 in the length direction or coincides with the extension line.

[0043] like Figure 2 As shown, the length and width of the clamping plate 34 are consistent with the length and width of the mounting block 32 .

[0044] The first transmitting element and the second transmitting element can be infrared transmitters, the first receiving element and the second receiving element can be infrared receivers, and the infrared signal emitted by the infrared rays can be received by the infrared receiver.

[0045] When the wall panel is hoisted to the position to be installed on the floor, the wall panel is gradually controlled downward so that the embedded steel bar extends into the sleeve at the bottom of the wall panel. During this process, the wall panel may be slightly not installed in place, and an instrument such as a ruler can be used to check whether the wall panel is installed straight. To improve efficiency, a first transmitter and a first receiver, a second transmitter and a second receiver are used. When in use, the power is turned on to allow the first transmitter to transmit a signal, and the mounting block is placed against the wall panel and adjusted in position so that the first receiver can receive the signal transmitted by the first transmitter, and then it is fixed. The card is inserted into the upper connecting plate, and after installation, the power is turned on again so that the second transmitter can transmit a signal downward. When the wall panel is not installed in place, the second receiver cannot receive the signal transmitted by the second transmitter, and the length of the diagonal support is adjusted to an appropriate length by operating the electric support. At this time, the second receiver can receive the signal transmitted by the second transmitter, and the adjustment of the electric support can be stopped. Then grouting material is injected, and the electric support structure can be disassembled according to actual usage.

[0046] Several sets of support structures are spaced parallel to each other along the length of the wall panel. For example, if two sets of support structures are used, the wall can be properly installed using a ruler or other instrument to determine whether the wall is properly installed. This can then determine which set of support structures to adjust, or whether both sets should be adjusted.

[0047] Example 3

[0048] like Figure 1 As shown, the electric support structure further includes: a controller 4 , which is provided on the support assembly 2 and is signal-connected to the electric support 22 , the first transmitting element 31 , the first receiving element 33 , the second transmitting element 35 , and the second receiving element 36 .

[0049] The controller is respectively connected to the electric support, the first transmitting element, the first receiving element, the second transmitting element, the second receiving element and other components. When in use, the operation of the electric support can be controlled by the information received by the controller, and then the extension or retraction of the electric support can be adjusted as needed to adjust the length of the oblique support, thereby fine-tuning the wall to ensure that the installation meets the specifications and greatly improves the convenience of operation; the controller can be operated in the form of buttons or touch screen.

[0050] The electric support, first transmitting element, first receiving element, second transmitting element, second receiving element and controller involved in this application are not the innovation points of this utility model, and the specific models will not be described here.

[0051] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, the phrase "includes an element defined by ... does not exclude the presence of other identical elements in the process, method, article, or device that includes the element."

[0052] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An assembled concrete shear wall electric support structure, characterized in that: include: A support (1) is provided on the floor slab (01); A support assembly (2) comprising: A lower connecting plate (21) is provided on the top of the support (1); An electric support member (22) is hingedly mounted on the lower connecting plate (21) at its bottom, so that the electric support member (22) can rotate in an up-down direction relative to the lower connecting plate (21); A support rod (23), one end of which is connected to the electric support member (22) and the other end of which is arranged obliquely upward; An upper connecting plate (24) is connected to bolts provided on the shear wall; One end of the support rod (23) not connected to the electric support member (22) is connected to a side of the upper connecting plate (24) facing away from the wall panel (02); The electric support member (22) and the support rod (23) have a center line in the length direction that coincides with the center line.

2. The assembled concrete shear wall electric support structure according to claim 1, characterized in that: The support assembly (2) further comprises: a connecting pipe (25), one end of which is connected to the support rod (23), and the other end of which is connected to the electric support member (22); The connecting pipe (25) coincides with a center line of the electric support member (22) in the length direction.

3. The assembled concrete shear wall electric support structure according to claim 2, characterized in that: The connecting pipe (25) is movably connected to the electric support member (22).

4. The assembled concrete shear wall electric support structure according to any one of claims 1 to 3, characterized in that: Also includes: Detection components (3), including: A first emitting member (31) is provided on a side of the support (1) facing the wall panel (02); A mounting block (32) is provided on the floor slab (01); A first receiving member (33) is provided on a side surface of the mounting block (32) facing the support (1); The first transmitting element (31) and the first receiving element (33) are at the same height, and the signal transmitted by the first transmitting element (31) can be received by the first receiving element (33); The vertical downward projection of the midline of the electric support member (22) and the support rod (23) in the length direction coincides with the connecting line of the first transmitting member (31) and the first receiving member (33).

5. The assembled concrete shear wall electric support structure according to claim 4, characterized in that: The mounting block (32) is arranged close to the side of the wall panel (02).

6. The assembled concrete shear wall electric support structure according to claim 5, characterized in that: The detection component (3) further includes: A clamping plate (34) is snap-connected to the upper connecting plate (24); A second emitting element (35) is provided at the center of the bottom of the card plate (34); a second receiving member (36) disposed at a central position on the top of the mounting block (32); The vertical downward projection of the horizontal center line of the clamping plate (34) coincides with the vertical downward projection of the center line of the length direction of the support rod (23) or coincides with the extension line.

7. The assembled concrete shear wall electric support structure according to claim 6, characterized in that: The length and width of the clamping plate (34) are consistent with the length and width of the mounting block (32).

8. The assembled concrete shear wall electric support structure according to claim 7, characterized in that: Several groups of support structures are arranged at intervals in the length direction of the wall panel (02), and the groups of support structures are parallel to each other.

9. The assembled concrete shear wall electric support structure according to claim 8, characterized in that: Also includes: A controller (4) is provided on the support assembly (2) and is signal-connected to the electric support component (22), the first transmitting component (31), the first receiving component (33), the second transmitting component (35), and the second receiving component (36).

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