CN214658856U - Supporting device - Google Patents

Abstract

The utility model discloses a supporting device belongs to construction machinery technical field. The supporting device comprises a horizontal supporting rod, a weight box and an inclined supporting rod, wherein one end of the horizontal supporting rod is connected to a piece to be supported; the weight box is arranged at the other end of the horizontal stay bar and is used for accommodating weight materials; one end of the diagonal brace is connected to the support piece, the other end of the diagonal brace can be connected to the horizontal brace between the weight box and the support piece in a sliding or fixed mode, and the connecting position of the diagonal brace is adjustable along the length direction of the horizontal brace. This strutting arrangement can prevent that the aluminium lamina membranacea from empting, improves construction safety.

Description

Supporting device

Technical Field

The utility model relates to a construction machinery technical field especially relates to a strutting arrangement.

Background

Wrong parts cannot be avoided in the design and production processes of the aluminum template, and in order to ensure the correctness of the aluminum template transported to a construction site, the aluminum template needs to be pre-assembled in a factory to check errors in the design and production processes of the aluminum template. The stability of aluminium lamina membranacea is guaranteed to traditional aluminium lamina membranacea pre-assembly's earlier stage installation adoption steel pipe bracing mode, and this kind of support mode balance stability is poor, and aluminium template produces emptys, causes the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement, this strutting arrangement can prevent that the aluminium lamina membranacea from empting, improves construction safety.

To achieve the purpose, the utility model adopts the following technical proposal:

a support device, comprising:

one end of the horizontal support rod is connected to the piece to be supported;

the weight box is arranged at the other end of the horizontal stay bar and is used for accommodating weight materials;

and one end of the inclined stay bar is connected to the to-be-supported piece, the other end of the inclined stay bar can be connected to the horizontal stay bar between the weight box and the to-be-supported piece in a sliding or fixed mode, and the connecting position of the inclined stay bar is adjustable along the length direction of the horizontal stay bar. Can prevent that the aluminium lamina membranacea from empting, improve construction safety.

As a preferred technical scheme of the supporting device, the supporting device further comprises at least two adjusting support assemblies, the adjusting support assemblies are connected to the bottoms of the horizontal support rods, and the adjusting support assemblies can adjust the heights of the connecting positions of the horizontal support rods and the adjusting support assemblies. Through the adjustable height and the straightness that hangs down of treating support piece of a plurality of adjustment support subassembly for strutting arrangement with treat and form safe self stabilization between the support piece, prevent to treat support piece slope and installation problem because the uneven ground causes, guarantee a plurality ofly to treat that support piece installs on same height, prevent simultaneously to treat that support piece emptys, guarantee the security of installation.

As a preferred technical scheme of the supporting device, the adjusting support assembly comprises a connecting supporting rod and at least two supporting legs, and the connecting supporting rod is connected to the horizontal supporting rod; the upper end of the supporting leg is connected with the connecting support rod, and the supporting leg is configured to be adjustable in length. The height of the connecting support rod is adjusted through the support legs, so that the height of the connecting position of the horizontal support rod and the connecting support rod is adjusted, and the purposes of adjusting the height of the to-be-supported piece and the verticality are achieved.

As a preferred technical scheme of the supporting device, the adjusting support assembly further comprises at least two anti-skid pads, and the anti-skid pads are connected to the lower ends of the supporting legs in a one-to-one correspondence mode. The ground of the pre-assembled field is protected from being damaged, the stability of the temporary support system is improved, and the temporary support system is suitable for smooth and rough ground.

As a preferred technical scheme of the supporting device, a plurality of anti-slip strips are arranged at the bottom of the anti-slip mat, and deformation chambers are arranged in the anti-slip strips. Under the weight effect of weight box, horizontal vaulting pole, diagonal brace and waiting to support piece, the deformation chamber produces and warp, makes the area of contact grow of antislip strip and ground, and the frictional force grow between antislip strip and the ground has restricted strutting arrangement and has removed, guarantees to wait the exactness of support piece plane position.

As a preferred technical scheme of the supporting device, the supporting device further comprises two mold locking clamps, the horizontal stay bar and the inclined stay bar are respectively connected with the piece to be supported through the mold locking clamps, and the horizontal stay bar and the inclined stay bar are hinged with the mold locking clamps. When horizontal stay bar and diagonal brace and treating support piece and be connected, can also rotate to support piece's straightness that hangs down is treated in nimble regulation.

As a preferable aspect of the supporting device, the mold-locking clamp includes:

the two mold locking clamping plates are arranged at intervals and are respectively hinged to two sides of the inclined supporting rod or the horizontal supporting rod, and an installation cavity is formed between the two mold locking clamping plates;

the mold locking pin is connected to at least one mold locking clamping plate in a sliding mode;

the driving telescopic assembly is connected with the mold locking pin and can drive the mold locking pin to stretch in the thickness direction of the mold locking clamping plate, so that the end part of the mold locking pin can stretch into the mounting cavity to be used for the rib hole on the support piece to be in or retract outside the rib hole. The mounting, locking and dismounting of the support piece to be supported are realized.

As a preferable aspect of the supporting device, the driving telescopic assembly includes:

the mold locking pin penetrates through the mold locking clamping plate in a sliding mode along the thickness direction of the mold locking clamping plate, the spring is sleeved on the mold locking pin, one end of the spring abuts against the mold locking pin, the other end of the spring abuts against the mold locking clamping plate, and the spring can drive the mold locking pin to slide in the direction extending into the installation cavity;

the connecting plate is connected to one end, far away from the mounting cavity, of the mold locking pin;

the switch block is connected with the mode locking clamping plates in a sliding mode and can slide into or extend out of the connecting plate and the mode locking clamping plates to drive the mode locking pins to slide in the direction far away from the installation cavity. The telescopic motion of the mold locking pin is realized.

As an optimal technical scheme of the supporting device, the supporting device further comprises an adjusting stay tube, wherein the adjusting stay tube is arranged between the two mold locking clamping plates and used for adjusting the distance between the two mold locking clamping plates. So as to adapt to the thickness of the edge ribs of different pieces to be supported and improve the universality of the supporting device.

As a preferable technical scheme of the supporting device, the supporting device further comprises a connecting clamp and a first compression screw, wherein the connecting clamp is slidably sleeved on the horizontal stay bar and is hinged with the inclined stay bar; the connecting clamp is provided with a first threaded hole, and the first compression screw is in threaded connection with the first threaded hole and can be abutted against the side wall of the horizontal support rod. The purpose that the inclined strut is connected to the part to be supported in a sliding or fixed mode is achieved.

The utility model provides a supporting device, which comprises a horizontal stay bar, a weight box and an inclined stay bar, wherein one end of the horizontal stay bar is connected to a piece to be supported; the weight box is arranged at the other end of the horizontal stay bar and is used for accommodating weight materials; diagonal brace one end is connected on treating support piece, and the other end is connected in the weight box and is treated on the horizontal brace between the support piece, and hookup location is adjustable along the length direction of horizontal brace, and support piece is treated in the triangular supports that horizontal brace and diagonal brace formed can be stable, adopts the counter weight material of installing preset weight in the weight box to prevent that the aluminium diaphragm plate from empting, improves construction safety.

Drawings

Fig. 1 is a schematic structural diagram of a supporting device and a member to be supported according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to an embodiment of the present invention;

FIG. 3 is an enlarged view of the section B in FIG. 1 according to an embodiment of the present invention;

fig. 4 is a diagram illustrating a state where the locking pin of the locking clamp is retracted into the locking clamp plate according to the embodiment of the present invention;

fig. 5 is a diagram illustrating a state in which a locking pin of a locking clamp is extended out of a locking clamp plate according to an embodiment of the present invention;

FIG. 6 is an exploded view of a mold clamp and an adjustable stay tube according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of a support leg and a non-slip mat according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a non-slip mat according to an embodiment of the present invention.

Reference numerals:

100. a member to be supported;

1. a horizontal stay bar; 2. a weight box; 3. a diagonal brace;

4. adjusting the support assembly; 41. connecting the supporting rods; 42. supporting legs; 421. a support sleeve; 422. a support screw; 423. a support base plate; 43. a non-slip mat; 431. anti-slip strips;

5. a mold clamping clip; 51. a mold locking clamping plate; 52. a mold locking pin; 53. a spring; 54. a connecting plate; 55. a switch block;

6. adjusting the stay tube; 7. a connecting clip; 8. a first compression screw; 9. and a second compression screw.

Detailed Description

In order to make the technical problem solved by the present invention, the technical solution adopted by the present invention and the technical effect achieved by the present invention clearer, the technical solution of the present invention will be further explained by combining the drawings and by means of the specific implementation manner.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1, the present embodiment provides a supporting device, which includes a horizontal supporting rod 1, a weight box 2 and a diagonal supporting rod 3, wherein one end of the horizontal supporting rod 1 is connected to a member to be supported 100; the weight box 2 is arranged at the other end of the horizontal stay bar 1, and the weight box 2 is used for accommodating weight materials; one end of the inclined strut 3 is connected to the member to be supported 100, the other end is connected to the horizontal strut 1 between the weight box 2 and the member to be supported 100, and the connection position is adjustable along the length direction of the horizontal strut 1. The to-be-supported member 100 may be an aluminum plate, a back edge of an aluminum plate, or other construction operation platform.

The triangular supports formed by the horizontal support rods 1 and the inclined support rods 3 can stably support the supporting piece 100, and the aluminum membrane plate can be prevented from toppling over by adopting a counterweight material with preset weight arranged in the weight box 2, so that the construction safety is improved.

Due to uneven pre-assembly site, the deviation in the installation process is overlarge, the installation of aluminum template parts is influenced when the deviation is serious, and the judgment of wrong parts is influenced; sometimes, the quality accident of damaging the aluminum template can also happen due to the forced installation. In order to solve the above problem, preferably, the supporting device further includes at least two adjusting support assemblies 4, the adjusting support assemblies 4 are connected to the bottom of the horizontal supporting rod 1, the adjusting support assemblies 4 can adjust the height of the connecting position of the horizontal supporting rod 1 and the adjusting support assemblies 4, and the height and the verticality of the supporting member 100 to be supported can be adjusted through the plurality of adjusting support assemblies 4, so that a safe self-stabilization is formed between the supporting device and the supporting member 100 to be supported, the problems of inclination and installation of the supporting member 100 to be supported, which are caused by uneven ground, are prevented, the supporting members 100 to be supported are ensured to be installed at the same height, meanwhile, the supporting member 100 to be supported is prevented from being toppled over, and the installation safety is ensured.

Specifically, as shown in fig. 1 and 3, the adjustment support assembly 4 includes a connection support bar 41 and at least two support legs 42, the connection support bar 41 being connected to the horizontal stay 1 and extending in a direction perpendicular to the horizontal stay 1; the upper end of the support leg 42 is connected to the lower portion of the connection support rod 41, and the support leg 42 is configured to be adjustable in length. The height of the connecting support rod 41 is adjusted by the support leg 42 to adjust the height of the connecting position of the horizontal support rod 1 and the connecting support rod 41, thereby achieving the purpose of adjusting the height and the verticality of the support piece 100. Further, as shown in fig. 7, the supporting leg 42 includes a supporting sleeve 421, a supporting screw 422 and a supporting bottom plate 423, wherein the lower portion of the connecting supporting rod 41 is pressed against the supporting sleeve 421, the inner surface of the supporting sleeve 421 is provided with a thread matching with the supporting screw 422, one end of the supporting screw 422 is screwed into the supporting sleeve 421, and the other end is fixedly connected to the supporting bottom plate 423, so that the purpose of adjusting the height of the connecting supporting rod 41 is achieved by rotating the supporting sleeve 421. In other embodiments, instead of the above-mentioned adjustment form of the supporting sleeve 421 and the supporting screw 422, the connecting supporting rod 41 may be driven by an air cylinder to move up and down, so as to adjust the height of the connecting supporting rod 41.

Preferably, as shown in fig. 7 and 8, the adjustable support assembly 4 further includes at least two anti-slip pads 43, and the anti-slip pads 43 are connected to the lower ends of the support legs 42, i.e., connected to the bottom of the support base plate 423, in a one-to-one correspondence manner, so as to protect the ground of the pre-assembled field from being damaged, improve the stability of the temporary support system, and be suitable for smooth and rough ground. It is further preferred that the bottom of the non-slip mat 43 is provided with a plurality of non-slip strips 431, and that the non-slip strips 431 are provided with deformation chambers therein. Under the weight effects of the weight box 2, the horizontal stay bar 1, the inclined stay bar 3 and the to-be-supported member 100, the deformation chamber deforms, so that the contact area between the anti-slip strip 431 and the ground is increased, the friction force between the anti-slip strip 431 and the ground is increased, the movement of the supporting device is limited, and the correctness of the plane position of the to-be-supported member 100 is ensured.

As shown in fig. 1, the supporting device further includes two mold locking clamps 5, the horizontal stay bar 1 and the diagonal stay bar 3 are respectively connected to the member to be supported 100 through the mold locking clamps 5, and both the horizontal stay bar 1 and the diagonal stay bar 3 are hinged to the mold locking clamps 5. When horizontal stay bar 1 and diagonal stay bar 3 and treat support piece 100 and be connected, can also rotate to the straightness that hangs down of support piece 100 is treated in nimble regulation.

Specifically, as shown in fig. 1, 4 and 5, the mold locking clamp 5 includes a mold locking pin 52, a driving telescopic assembly and two mold locking clamping plates 51 arranged at intervals, wherein the two mold locking clamping plates 51 are respectively hinged to two sides of the diagonal brace 3 or the horizontal brace 1, an installation cavity is formed between the two mold locking clamping plates 51, and the side rib of the aluminum film plate is installed in the installation cavity; a mold locking pin 52 is slidably connected to at least one mold locking clamping plate 51; the driving telescopic assembly is connected with the mold locking pin 52, the driving telescopic assembly can drive the mold locking pin 52 to be telescopic along the thickness direction of the mold locking clamping plate 51, so that the end part of the mold locking pin 52 can extend into a rib hole of the support piece 100 to be arranged in a penetrating way in the installation cavity or retract outside the rib hole, when the mold locking pin 52 is arranged in the rib hole of the support piece 100 to be arranged in a penetrating way, the support piece 100 to be arranged is locked, and when the mold locking pin 52 retracts into the mold locking clamping plate 51, the support piece 100 to be arranged can freely move in the installation cavity; and two locking clamping plates 51 are provided with driving telescopic components. The mounting locking and the dismounting of the support piece 100 are realized.

In the present embodiment, as shown in fig. 2 and fig. 6, the driving telescopic assembly includes a spring 53, a connecting plate 54 and a switch block 55, the mold locking pin 52 is slidably inserted through the mold locking clamping plate 51 along the thickness direction of the mold locking clamping plate 51, the spring 53 is sleeved on the mold locking pin 52, one end of the spring abuts against the mold locking pin 52, the other end of the spring abuts against the mold locking clamping plate 51, and the spring 53 can drive the mold locking pin 52 to slide in the direction of extending into the installation cavity; connecting plate 54 is connected to the end of mold lock pin 52 remote from the mounting cavity; the switch block 55 is slidably connected to the clamp plate 51 and can slide into or out of the space between the connecting plate 54 and the clamp plate 51 to drive the clamp pin 52 to slide in a direction away from the mounting cavity. When switch block 55 stretches into between connecting plate 54 and the mode locking splint 51, mode locking round pin 52 retracts in the mode locking splint 51, spring 53 is in the state of compression this moment, treat that support piece 100's rib can move to the installation cavity, align the back with mode locking round pin 52 with the rib hole of rib, switch block 55 stretches out between connecting plate 54 and the mode locking splint 51, under the effect of spring 53 restoring force, mode locking round pin 52 stretches into the installation cavity and wears to locate and treats support piece 100's rib hole, support piece 100 is treated in the locking, when will treating support piece 100 and demolish, only need operate according to above-mentioned opposite step can. Alternatively, in other embodiments, a cylinder-driven mechanism may be used to provide the telescopic motion of the mold locking pin 52.

Preferably, as shown in fig. 4 to 6, the supporting device further includes an adjusting stay tube 6, and the adjusting stay tube 6 is disposed between the two mold clamping plates 51 and is used for adjusting the distance between the two mold clamping plates 51, so as to adapt to different thicknesses of the edge rib of the to-be-supported member 100, and improve the universality of the supporting device. The adjusting stay tube 6 can be connected between the two clamping plates 51 by fasteners such as screws or bolts and nuts.

As shown in fig. 1, the supporting device further comprises a connecting clamp 7 and a first compression screw 8, wherein the connecting clamp 7 is slidably sleeved on the horizontal stay bar 1 and is hinged with the inclined stay bar 3; first screw hole has been seted up on the connecting clamp 7, and first housing screw 8 threaded connection is in first screw hole, and can the butt on the lateral wall of horizontal vaulting pole 1, when needs connecting clamp 7 to slide on horizontal vaulting pole 1, loosens first housing screw 8, when needs connecting clamp 7 is fixed, rotates first housing screw 8, makes it support to press on the lateral wall of horizontal vaulting pole 1. The purpose of sliding or fixedly connecting the inclined strut 3 to the support member 100 is achieved.

Preferably, the weight box 2 adopts a cover design, so that the weight materials in the box are prevented from flowing away. One of the box body and the box cover of the weight box 2 is provided with a groove, the other is provided with a bulge, and the bulge and the groove are in interference fit to prevent the box cover from falling off.

The assembly process of the support device in this embodiment is:

firstly, respectively connecting two mold locking clamps 5 to a horizontal stay bar 1 and an inclined stay bar 3 by adopting an adjusting stay tube 6 and two connecting bolts;

secondly, sleeving the adjusting support assembly 4 on the horizontal support rod 1;

thirdly, connecting the diagonal brace 3 with the connecting clamp 7 by using an adjusting brace pipe 6 and two connecting bolts, and sleeving the horizontal brace 1 before fixing the connecting clamp 7; it should be noted that here, the adjusting stay tube 6 also ensures the gap of the connecting clamp 7, so that the diagonal stay 3 can smoothly rotate in the gap;

fourthly, sleeving the weight box 2 on the horizontal stay bar 1;

fifthly, respectively compressing the connecting support rod 41 and a thrust sleeve sleeved on the horizontal support rod 1 by using a plurality of second compression screws 9, wherein the thrust sleeve is used for preventing the weight box 2 from falling off from the horizontal support rod 1; and the supporting leg 42 is adjusted to make the horizontal strut 1 basically horizontal;

and sixthly, loading a weight material into the weight box 2 (the weight material can be added according to different use scenes and can be filled with materials such as stone sand, steel sand, lead sand and the like respectively).

The use process of the supporting device is as follows:

firstly, adjusting a switch block 55 on the mold clamping clamp 5 to enable the switch block to exit from a gap between the mold clamping plate 51 and a connecting plate 54, and ensuring that a mold clamping pin 52 extends out of the inner surface of the mold clamping plate 51 (namely an installation cavity for installing and fixing a to-be-supported member 100) under the restoring force of a spring 53;

secondly, taking a piece of to-be-supported member 100, connecting a middle rib hole of a side rib of the to-be-supported member 100 with a mold locking clamp 5 arranged on the diagonal brace 3, then erecting the to-be-supported member 100, connecting a bottom rib hole of the side rib of the to-be-supported member 100 with the mold locking clamp 5 arranged on the horizontal brace 1, and supporting the bottom of the to-be-supported member 100 on the ground;

thirdly, taking up another piece of the to-be-supported member 100, and pushing the second piece of the to-be-supported member 100 when the side rib of the to-be-supported member 100 is overlapped with the side rib of the first piece of the to-be-supported member 100, so that the side rib hole of the second piece of the to-be-supported member 100 is locked by the locking clamp 5;

and fourthly, respectively adjusting the supporting legs 42 and the connecting clamps 7 to ensure that the height and the verticality of the support piece 100 meet the pre-assembly quality requirement. Meanwhile, due to the weight box 2, the support forms a balanced and stable structure, so that the support piece 100 to be supported cannot topple over, and the safety is ensured;

fifthly, sequentially mounting the subsequent members to be supported 100;

sixthly, after the supporting pieces 100 (such as the wall aluminum formwork) are completely installed, adjusting the support assembly 4 again to enable the perpendicularity of the wall aluminum formwork to meet the pre-assembly requirement, and then installing the beam surface and roof aluminum formwork waiting supporting pieces 100.

After the aluminum template is assembled in advance and qualified in acceptance, the aluminum template is detached: after main aluminum templates of a roof, a beam surface and a wall surface are removed, when the earliest mounted aluminum template is left, the second compression screw 9 on the connecting clamp 7 is firstly loosened, the connecting clamp 7 slides on the horizontal support rod 1, the upper part of the aluminum template inclines towards the direction of the supporting device, and then the second compression screw 9 is screwed; then, the switch block 55 is knocked by a mounting hammer, so that the switch block 55 is knocked in between the mold clamping plate 51 and the connecting plate 54, the mold clamping pin 52 is retracted into the mold clamping plate 51, and the aluminum mold plate is removed again; and finishing the work of dismantling the aluminum template.

Disassembling the supporting device: the disassembly process of the support device is the reverse of the assembly process. Note that during the dismantling process, the clamp 5 is no longer dismantled.

Storage state of the supporting device: the diagonal brace 3 and the horizontal brace 1 in the supporting device can be packed in groups; the weight box 2, the mold locking clamp 5, the connecting clamp 7 and the adjusting support assembly 4 can be packaged in groups.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims (10)

1. A support device, comprising:

one end of the horizontal support rod (1) is connected to the piece (100) to be supported;

the weight box (2) is arranged at the other end of the horizontal stay bar (1), and the weight box (2) is used for accommodating weight materials;

and one end of the inclined stay bar (3) is connected to the part to be supported (100), the other end of the inclined stay bar is connected to the horizontal stay bar (1) between the weight box (2) and the part to be supported (100), and the connection position of the inclined stay bar (3) is adjustable along the length direction of the horizontal stay bar (1).

2. The supporting device as claimed in claim 1, characterized in that the supporting device further comprises at least two adjusting seat assemblies (4), the adjusting seat assemblies (4) are connected to the bottom of the horizontal stay (1), and the adjusting seat assemblies (4) can adjust the height of the connecting position of the horizontal stay (1) and the adjusting seat assemblies (4).

3. The support device according to claim 2, characterized in that the adjustment seat assembly (4) comprises a connecting support bar (41) and at least two support legs (42), the connecting support bar (41) being connected to the horizontal support bar (1); the upper end of the support leg (42) is connected with the connecting support rod (41), and the support leg (42) is configured to be adjustable in length.

4. The support device according to claim 3, characterized in that the adjustment seat assembly (4) further comprises at least two non-slip mats (43), the non-slip mats (43) being connected to the lower ends of the support legs (42) in a one-to-one correspondence.

5. Support device according to claim 4, characterized in that the bottom of the mat (43) is provided with a plurality of cleats (431), in which cleats (431) deformation chambers are provided.

6. The supporting device according to any one of claims 1 to 5, wherein the supporting device further comprises two mold locking clamps (5), the horizontal supporting rod (1) and the diagonal supporting rod (3) are respectively connected with the to-be-supported member (100) through the mold locking clamps (5), and the horizontal supporting rod (1) and the diagonal supporting rod (3) are hinged with the mold locking clamps (5).

7. Support device as claimed in claim 6, characterized in that said mold-locking clamp (5) comprises:

the two mold locking clamping plates (51) are arranged at intervals, the two mold locking clamping plates (51) are respectively hinged to two sides of the inclined stay bar (3) or the horizontal stay bar (1), and an installation cavity is formed between the two mold locking clamping plates (51);

the mold locking pin (52) is connected to at least one mold locking clamping plate (51) in a sliding mode, and the mold locking pin (52) is connected to at least one mold locking clamping plate (51) in a sliding mode;

the driving telescopic assembly is connected with the mold locking pin (52), and can drive the mold locking pin (52) to stretch along the thickness direction of the mold locking clamping plate (51), so that the end part of the mold locking pin (52) can stretch into the installation cavity to be used for the rib hole on the support piece (100) or retract to the outside of the rib hole.

8. The support device of claim 7, wherein the drive jack assembly comprises:

the mold locking pin (52) penetrates through the mold locking clamping plate (51) in a sliding mode along the thickness direction of the mold locking clamping plate (51), the spring (53) is sleeved on the mold locking pin (52), one end of the spring abuts against the mold locking pin (52), the other end of the spring abuts against the mold locking clamping plate (51), and the spring (53) can drive the mold locking pin (52) to slide in the direction extending into the mounting cavity;

a connecting plate (54) connected to one end of the mold locking pin (52) away from the mounting cavity;

and the switch block (55) is connected with the mold locking clamping plate (51) in a sliding manner and can slide between the connecting plate (54) and the mold locking clamping plate (51) to drive the mold locking pin (52) to slide in a direction away from the mounting cavity.

9. The supporting device according to claim 7, characterized in that it further comprises an adjusting stay tube (6), said adjusting stay tube (6) being arranged between two of said clamping jaws (51) for adjusting the distance between said clamping jaws (51).

10. The supporting device according to any one of claims 1 to 5, further comprising a connecting clamp (7) and a first compression screw (8), wherein the connecting clamp (7) is slidably sleeved on the horizontal supporting rod (1) and is hinged with the inclined supporting rod (3); a first threaded hole is formed in the connecting clamp (7), and the first compression screw (8) is in threaded connection with the first threaded hole and can abut against the side wall of the horizontal support rod (1).

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