CN217557583U - Adjustable bed-jig - Google Patents

Abstract

The application discloses an adjustable jig frame, and relates to the technical field of building construction; the adjustable jig frame comprises a limiting piece, a supporting piece and a sliding piece; the limiting pieces are arranged in parallel, the side parts of the limiting pieces are provided with limiting grooves, and the limiting grooves of the two limiting pieces are oppositely arranged; guide grooves are formed in the two sides of the supporting main body; the support is used for bearing the component; the guide block can be arranged in the guide groove in a vertically sliding manner, and two ends of the spring are respectively connected with the top wall of the guide groove and the guide block; the roller is rotatably arranged on the outer side of the guide block; when the supporting piece is in a natural state, the height of the roller protruding out of the bottom surface of the supporting main body is larger than the height of the first abutting piece protruding out of the bottom surface of the supporting main body; when the supporting member bears the component, the spring is in a compressed state, and the height of the roller protruding out of the bottom surface of the supporting main body is equal to the height of the first abutting part protruding out of the bottom surface of the supporting main body. The adjustable bed-jig just supports the component of different length, and stability is higher moreover.

Description

Adjustable bed-jig

Technical Field

The application relates to the technical field of building construction, in particular to an adjustable jig frame.

Background

A jig frame is a scaffold mainly playing a role in bearing and bearing force, is special technological equipment for facilitating the assembly and welding of mechanical equipment, and is widely applied to template engineering, steel structure installation engineering and bridge engineering. Different from a common single-row scaffold and a common double-row scaffold, the design difference of the jig frame is large due to the fact that the structural form and the weight of the support are very different. Different processes and forms of the jig frame are different according to different equipment.

The bed-jig that now is comparatively commonly used is H shaped steel bed-jig, a plurality of H shaped steel bed-jigs can be fixed on ground usually, but the H shaped steel bed-jig after fixing only is applicable to a certain specific component, when needs bear the weight of another kind of component that length is longer, then still need increase the quantity of H shaped steel bed-jig or increase the interval between the H shaped steel bed-jig, and when needs bear the weight of another kind of component that length is shorter relatively, then need control adjacent H shaped steel bed-jig and be close to each other, but because the process of H shaped steel bed-jig installation and dismantlement is comparatively troublesome for the efficiency of construction is lower.

SUMMERY OF THE UTILITY MODEL

The present application is directed to solving at least one of the problems in the prior art. For this reason, this application provides an adjustable bed-jig, and its convenient component that supports different length is higher moreover in stability.

An adjustable bed-jig according to the application includes: the limiting pieces are provided with two limiting pieces which are arranged in parallel, limiting grooves are formed in the side portions of the limiting pieces, and the limiting grooves of the two limiting pieces are arranged oppositely; a plurality of supports provided; the supporting piece comprises a supporting main body and a first abutting piece arranged at the bottom of the supporting main body, and guide grooves are formed in two sides of the supporting main body; the support is used for bearing a component; the sliding part comprises a spring, a roller and a guide block; the guide block is arranged in the guide groove in a vertically sliding manner, and two ends of the spring are respectively connected with the top wall of the guide groove and the guide block; the roller is rotatably arranged on the outer side of the guide block and arranged in the limiting groove; when the supporting piece is in a natural state, the height of the roller protruding out of the bottom surface of the supporting main body is larger than the height of the first abutting piece protruding out of the bottom surface of the supporting main body; when the supporting piece bears the component, the spring is in a compressed state, and the height of the roller protruding out of the bottom surface of the supporting main body is equal to the height of the first abutting piece protruding out of the bottom surface of the supporting main body.

According to the application, the adjustable bed-jig has at least the following beneficial effects:

the adjustable jig frame is characterized in that a supporting member is used for bearing a component, a sliding member is arranged on each of two sides of a supporting main body, a guide block of each sliding member can be arranged in a guide groove of the supporting main body in a vertically sliding mode, a roller which is rotatably connected with the guide block abuts against the ground or other bearing structures, the supporting member is in a natural state before the component is placed on the top of the supporting main body, the height of the roller which protrudes out of the bottom surface of the supporting main body is larger than the height of a first abutting part which protrudes out of the bottom surface of the supporting main body, so that the supporting member can move through the roller of the sliding member, the difficulty in moving the position of the supporting member is reduced, and the adjustable jig frame can conveniently support components with different lengths by adjusting the positions among a plurality of supporting members; the rollers of the sliding parts positioned at the two sides of the supporting main body are respectively arranged in the limiting grooves of the two limiting parts, and the moving direction of the rollers can be limited through the limiting parts, so that the moving direction of the supporting parts is limited; after the member is placed on the top of the supporting body, the member presses the supporting body downwards, so that the guide block slides upwards and compresses the spring, the spring is in a compressed state, the height of the roller protruding out of the bottom surface of the supporting body is equal to the height of the first abutting part protruding out of the bottom surface of the supporting body, the first abutting part and the roller are both abutted to the ground or other bearing structures, the contact area of the adjustable jig frame and the ground or other bearing structures is increased, the friction force between the supporting piece and the ground or other bearing structures can be increased, the stability of the supporting piece supporting member can be improved, and after the member is moved away from the supporting body, the spring can push the guide block to move, so that the supporting piece is in a natural state.

According to some embodiments of the application, the support further comprises an abutment member provided at a top portion of the support body, the abutment member being adapted to abut against a member.

According to some embodiments of the application, the abutting part comprises a sliding block and a second abutting piece, a sliding groove is formed in the top of the supporting main body, the sliding block is slidably arranged in the sliding groove, and the second abutting piece is arranged at the top end of the sliding block.

According to some embodiments of the application, each of the support bodies is provided with a plurality of the abutment members.

According to some embodiments of the application, the chute has an inverted T-shaped cross-section; the slider is including integrated into one piece's connection structure and sliding structure, connection structure with the second butt piece is connected, sliding structure's cross section be with the shape of falling T that the spout matches, just sliding structure slidable ground set up in the spout.

According to some embodiments of the present application, a plurality of the guide grooves are provided on both sides of each of the support bodies, and a plurality of the sliding members are correspondingly provided.

According to some embodiments of the application, the portable handheld device further comprises a movable handle bar, a connecting hole is formed in the side portion of the supporting main body, the movable handle bar can be arranged in the connecting hole in a penetrating mode, and the movable handle bar is partially located outside the connecting hole.

According to some embodiments of the application, the device further comprises a driving device, the driving device is connected with the supporting piece, and the driving device is used for driving the supporting piece to move.

According to some embodiments of the present application, the device further comprises a supporting platform, and the limiting member, the supporting member and the sliding member are disposed at the top end of the supporting platform.

According to some embodiments of the present application, the support platform further comprises a rib plate, wherein the rib plate connects the limiting member and the support platform.

Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.

Drawings

The above and additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of an adjustable jig frame of the present invention;

fig. 2 is a schematic structural view of the supporting member of the adjustable jig of the present invention in a natural state;

FIG. 3 is a schematic structural view of the supporting member of the adjustable jig of the present invention when supporting the member;

fig. 4 is a schematic structural diagram of a supporting member of the adjustable jig frame of the present invention;

FIG. 5 is an enlarged partial view of portion A of the support of the adjustable bed of FIG. 4;

fig. 6 is a schematic structural view of the supporting main body of the adjustable jig of the present invention;

fig. 7 is another schematic structural diagram of the supporting member of the adjustable jig of the present invention.

Reference numerals are as follows:

a stopper 100; a limiting groove 110; a support member 200; a support body 210; a guide groove 211; a chute 212; a connection hole 213; a first abutment 220; an abutment member 230; a slider 231; a connecting structure 2311; a sliding structure 2312; the second abutment 232; a slider 300; a spring 310; a roller 320; a guide block 330; the moving handle 400; a support platform 500; a rib 600.

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to, for example, the upper, lower, left, right, front, rear, etc., is the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

An adjustable jig according to an embodiment of the present application is described below with reference to fig. 1 to 7.

The adjustable jig according to the embodiment of the present application includes a stopper 100, a support 200, and a slider 300; the two limiting pieces 100 are arranged in parallel, the side portions of the limiting pieces 100 are provided with limiting grooves 110, and the limiting grooves 110 of the two limiting pieces 100 are oppositely arranged; the support 200 is provided in plurality; the support 200 includes a support body 210 and a first abutting member 220 disposed at the bottom of the support body 210, and guide grooves 211 are disposed at both sides of the support body 210; the support 200 is for carrying a member; the slider 300 includes a spring 310, a roller 320 and a guide block 330; the guide block 330 is slidably disposed in the guide groove 211 up and down, and both ends of the spring 310 are respectively connected to the top wall of the guide groove 211 and the guide block 330; the roller 320 is rotatably disposed outside the guide block 330 and disposed in the limiting groove 110; when the supporting member 200 is in the natural state, the height of the roller 320 protruding from the bottom surface of the supporting main body 210 is greater than the height of the first abutting member 220 protruding from the bottom surface of the supporting main body 210; when the support 200 carries the member, the spring 310 is in a compressed state, and the height of the roller 320 protruding from the bottom surface of the support main body 210 is equal to the height of the first abutting part 220 protruding from the bottom surface of the support main body 210.

The adjustable jig frame bears the components through the supporting piece 200, the sliding pieces 300 are installed on two sides of the supporting main body 210, the guide blocks 330 of the sliding pieces 300 can be arranged in the guide grooves 211 of the supporting main body 210 in a vertically sliding mode, the rollers 320 which are rotatably connected with the guide blocks 330 are abutted to the ground or other bearing structures, before the components are placed on the top of the supporting main body 210, the supporting piece 200 is in a natural state, the height of the rollers 320 which protrude out of the bottom surface of the supporting main body 210 is larger than the height of the first abutting pieces 220 which protrude out of the bottom surface of the supporting main body 210, so that the supporting piece 200 can move through the rollers 320 of the sliding pieces 300, the difficulty of position movement of the supporting piece 200 is reduced, and the adjustable jig frame can conveniently support the components with different lengths by adjusting the positions among the plurality of supporting pieces 200; the rollers 320 of the sliding members 300 located at both sides of the supporting body 210 are respectively disposed in the limiting grooves 110 of the two limiting members 100, and the moving direction of the rollers 320 can be limited by the limiting members 100, so as to limit the moving direction of the plurality of supporting members 200; after the member is placed on the top of the support body 210, the member presses the support body 210 downwards, so that the guide block 330 slides upwards and compresses the spring 310, the spring 310 is in a compressed state, and at the same time, the height of the roller 320 protruding from the bottom surface of the support body 210 is equal to the height of the first abutting part 220 protruding from the bottom surface of the support body 210, so that the first abutting part 220 and the roller 320 are both abutted against the ground or other bearing structures, so as to increase the contact area of the adjustable jig frame with the ground or other bearing structures, thereby increasing the friction force between the support 200 and the ground or other bearing structures, so as to improve the stability of the support member of the support 200, and after the member is moved away from the support body 210, the spring 310 can push the guide block 330 to move, so that the support 200 is in a natural state.

Referring to fig. 2 to 4, it can be understood that the supporting member 200 further includes an abutting part 230, the abutting part 230 is disposed at the top of the supporting body 210, and the abutting part 230 is used for abutting against the member to prevent the member from directly contacting the supporting body 210, thereby protecting the supporting body 210.

Referring to fig. 2 to 4, it can be understood that the abutting member 230 includes a sliding block 231 and a second abutting member 232, the sliding groove 212 is disposed at the top of the supporting body 210, the sliding block 231 is slidably disposed in the sliding groove 212, and the second abutting member 232 is disposed at the top end of the sliding block 231.

The second abutting piece 232 is arranged at the top end of the sliding block 231, the second abutting piece 232 is used for abutting with a component, specifically, the second abutting piece 232 is made of rubber, the friction force between the second abutting piece 232 and the component is large due to the large friction coefficient of the rubber, so that the stability of the component supported by the second abutting piece 232 is improved, and the second abutting piece 232 can improve the buffering effect after the component is placed on the second abutting piece 232 due to the elasticity of the abutting rubber, so that the damage to the component after the component collides with the second abutting piece 232 and the supporting main body 210 is reduced; the abutment part 230 can slide along the slide slot 212 by means of the slider 231 to control the position of the second abutment 232, thereby adapting to differently shaped members.

Referring to fig. 2 and 7, it can be understood that a plurality of abutment members 230 are provided on each of the support bodies 210.

Each of the plurality of abutment members 230 can slide along the slide groove 212 by the slider 231, and by controlling the position between two adjacent sliders 231, the position of the second abutment member 232 of two adjacent abutment members 230 can be controlled, so that the plurality of second abutment members 232 can bear a member having a large width.

Referring to fig. 4 to 6, it can be appreciated that the cross section of the chute 212 is in the shape of an inverted T; the sliding block 231 includes a connecting structure 2311 and a sliding structure 2312 which are integrally formed, the connecting structure 2311 is connected with the second abutting part 232, the cross section of the sliding structure 2312 is an inverted T shape matched with the sliding groove 212, and the sliding structure 2312 is slidably disposed in the sliding groove 212.

Specifically, the sliding structure 2312 is located below the connecting structure 2311, and the second abutment 232 is disposed at the top end of the connecting structure 2311; the cross section of the sliding groove 212 is in an inverted T shape, two ends of the sliding groove 212 respectively extend to two side end surfaces of the supporting main body 210, and the cross section of the sliding structure 2312 is in the inverted T shape matched with the sliding groove 212, so that the sliding structure 2312 can be inserted into the sliding groove 212 from the side part of the supporting main body 210, the sliding structure 2312 can be prevented from being pulled out from the top end of the supporting main body 210, the stability of connection between the sliding block 231 and the supporting main body 210 is improved, and the installation difficulty of the sliding block 231 and the supporting main body 210 is reduced.

Referring to fig. 4, 6 and 7, it can be understood that a plurality of guide grooves 211 are provided at both sides of each supporting body 210, and a plurality of sliders 300 are correspondingly provided.

The guide blocks 330 of the sliding members 300 are slidably disposed in the guide grooves 211 of the same supporting body 210 one by one, specifically, three guide grooves 211 are disposed on two sides of each supporting body 210, and each supporting body 210 can be connected with six sliding members 300, so as to improve the stability of the supporting body 210 moving through the sliding members 300.

Referring to fig. 4, 6 and 7, it can be understood that the adjustable jig frame further includes a moving handle 400, a side portion of the support main body 210 is provided with a connection hole 213, the moving handle 400 may be inserted into the connection hole 213, and the moving handle 400 is partially located outside the connection hole 213.

One end of the movable hand lever 400 is provided with a threaded structure, the connecting hole 213 is a threaded hole, and the movable hand lever 400 is in threaded connection with the connecting hole 213, so that the connection stability of the movable hand lever 400 and the connecting hole 213 is improved; the movable hand lever 400 is partially positioned outside the connecting hole 213, so that an operator can move the main body at a far position by moving the hand lever 400, and the use safety of the adjustable jig frame is improved; specifically, two sides of each support main body 210 are provided with a plurality of connecting holes 213, and the movable hand levers 400 penetrate through the connecting holes 213 one by one, so as to further improve the safety of the use of the adjustable jig frame.

It can be understood that the adjustable jig frame further comprises a driving device, the driving device is connected with the supporting member 200, and the driving device is used for driving the supporting member 200 to move.

Specifically, the driving device is a mobile-end flatcar, and an operator can control the mobile-end flatcar in a remote control or wire control manner to drive the support member 200 to move through the sliding member 300, so that the operation is more convenient, efficient and safe.

Referring to fig. 1, it can be understood that the adjustable jig further includes a supporting platform 500, and the limiting member 100, the supporting member 200 and the sliding member 300 are disposed at the top end of the supporting platform 500.

The supporting platform 500 is used for carrying the stopper 100, the supporting member 200 and the slider 300, and can increase the contact area of the adjustable jig frame and the ground and reduce the damage of the heavy members to the ground.

Referring to fig. 1, it can be understood that the adjustable jig frame further includes a rib plate 600, and the rib plate 600 connects the limiting member 100 and the supporting platform 500, so as to improve the stability of the connection between the limiting member 100 and the supporting platform 500; specifically, the rib plate 600 may be provided in plurality to further improve the stability of the connection between the limiting member 100 and the supporting platform 500.

In the description herein, references to the description of "one embodiment," "some embodiments," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. Adjustable bed-jig, its characterized in that includes:

the limiting pieces are provided with two limiting pieces which are arranged in parallel, limiting grooves are formed in the side portions of the limiting pieces, and the limiting grooves of the two limiting pieces are arranged oppositely;

a plurality of supports provided; the supporting piece comprises a supporting main body and a first abutting piece arranged at the bottom of the supporting main body, and guide grooves are formed in two sides of the supporting main body; the support is used for bearing a component;

the sliding part comprises a spring, a roller and a guide block; the guide block can be arranged in the guide groove in a vertically sliding manner, and two ends of the spring are respectively connected with the top wall of the guide groove and the guide block; the roller is rotatably arranged on the outer side of the guide block and arranged in the limiting groove;

when the supporting piece is in a natural state, the height of the roller protruding out of the bottom surface of the supporting main body is larger than the height of the first abutting piece protruding out of the bottom surface of the supporting main body;

when the supporting piece bears the component, the spring is in a compressed state, and the height of the roller protruding out of the bottom surface of the supporting main body is equal to the height of the first abutting piece protruding out of the bottom surface of the supporting main body.

2. The adjustable jig frame as claimed in claim 1, wherein the support member further comprises an abutment member disposed at a top portion of the support body, the abutment member being adapted to abut against a member.

3. The adjustable jig frame as claimed in claim 2, wherein the abutting member includes a sliding block and a second abutting member, a sliding groove is formed at the top of the supporting main body, the sliding block is slidably disposed in the sliding groove, and the second abutting member is disposed at the top end of the sliding block.

4. The adjustable jig frame as claimed in claim 3, wherein a plurality of the abutment members are provided on each of the support bodies.

5. The adjustable jig frame as claimed in claim 3, wherein the cross section of the chute is in an inverted T shape; the slider is including integrated into one piece's connection structure and sliding structure, connection structure with the second butt piece is connected, sliding structure's cross section be with the reverse T shape that the spout matches, just sliding structure slidable set up in the spout.

6. The adjustable jig frame as claimed in claim 1, wherein a plurality of the guide slots are provided on both sides of each of the support bodies, and a plurality of the sliding members are correspondingly provided.

7. The adjustable jig frame as claimed in claim 1, further comprising a movable handle bar, wherein a connecting hole is formed in a side portion of the support main body, the movable handle bar can be inserted into the connecting hole, and the movable handle bar is partially located outside the connecting hole.

8. The adjustable jig frame as claimed in claim 1, further comprising a driving device, wherein the driving device is connected to the supporting member, and the driving device is used for driving the supporting member to move.

9. The adjustable jig frame as claimed in claim 1, further comprising a supporting platform, wherein the limiting member, the supporting member and the sliding member are disposed at a top end of the supporting platform.

10. The adjustable jig frame of claim 9, further comprising a rib plate connecting the stop member and the support platform.

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