CN210061039U

CN210061039U - Mechanical clamping structure of building steel construction processing with level upset

Info

Publication number: CN210061039U
Application number: CN201920603278.6U
Authority: CN
Inventors: 姜达志; 李聪; 刘福亮
Original assignee: Qingdao Jinkai Construction Co Ltd
Current assignee: Qingdao Jinkai Construction Co Ltd
Priority date: 2019-04-29
Filing date: 2019-04-29
Publication date: 2020-02-14
Anticipated expiration: 2029-04-29

Abstract

The utility model discloses a mechanical clamping structure of building steel construction processing with level upset, including base and second box, the equal rigid coupling in upper end left and right sides of base has the second box, the internally mounted of second box has fixture, output mechanism is all installed in fixture's the outside, rotary mechanism is all installed to output mechanism's below, rotary mechanism's inboard internal processing has stop gear. This mechanical clamping structure of horizontal upset is used in building steel construction processing, through the motor, first bevel gear, second bevel gear, first box, the pneumatic cylinder, the hydraulic stem, cooperation between second montant and the L type pole, the problem of the steel construction upset of realizing adding man-hour has been solved, through the diaphragm, a pedestal, the slider, a support, first montant, a spring, the cooperation between fixture block and the draw-in groove, make outside pulling first montant can remove the rotation restriction to the support, the problem of the rotation angle change that appears the steel construction easily in the course of working has been solved.

Description

Mechanical clamping structure of building steel construction processing with level upset

Technical Field

The utility model relates to a mechanical clamping technical field specifically is a mechanical clamping structure of building steel construction processing with horizontal upset.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises beam steel, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, and all members or parts are usually connected by welding lines, bolts or rivets.

Disclosure of Invention

An object of the utility model is to provide a mechanical clamping structure of horizontal upset is used in building steel structure processing to the problem of steel construction upset when the existence that proposes in solving above-mentioned background art realizes adding man-hour still exists the problem that the turnover angle of steel construction appears in the course of working easily simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mechanical clamping structure of horizontal upset is used in building steel structure processing, includes base and second box, the equal rigid coupling in upper end left and right sides of base has the second box, the internally mounted of second box has fixture, output mechanism is all installed in fixture's the outside, rotary mechanism is all installed to output mechanism's below, rotary mechanism's inboard internal processing has stop gear.

Preferably, the clamping mechanism comprises a bearing, a second vertical rod, a first pin shaft, an L-shaped rod, a rubber plate, a sleeve block, a bracket, a second pin shaft, a first supporting rod and a second supporting rod, the left side and the right side of the upper outer wall and the lower outer wall of the bracket are rotationally connected with the second box body through bearings, the outer side of the inner part of the second box body is provided with a second vertical rod, the upper side and the lower side of the outer wall of the second vertical rod are both provided with sleeve blocks which are in clearance fit with the second vertical rod, the upper side and the lower side of the inner part of the bracket are both provided with L-shaped rods which are in clearance fit with the bracket, the inner sides of the L-shaped rods are fixedly connected with rubber plates, the front parts of the sleeve blocks are provided with second supporting rods, a first supporting rod is arranged at the rear part of the sleeve block, two sides of the second supporting rod are respectively and rotatably connected with the sleeve block and the bracket through a first pin shaft, and the two sides of the first supporting rod are respectively connected with the sleeve block and the L-shaped rod in a rotating manner through second pin shafts.

Preferably, output mechanism includes pneumatic cylinder, first hydraulic fluid port, second hydraulic fluid port, first box and hydraulic stem, controls the inboard of first box all with control the support fixed link to each other, the equal rigid coupling in inside of first box has the pneumatic cylinder, the inside of pneumatic cylinder all is equipped with the hydraulic stem, pneumatic cylinder and hydraulic stem laminate mutually, the inside and outside both sides of top of pneumatic cylinder have processed second hydraulic fluid port and first hydraulic fluid port respectively, the pneumatic cylinder all is linked together with external oil pump through second hydraulic fluid port and first hydraulic fluid port, the hydraulic stem links to each other with the second montant is fixed.

Preferably, stop gear includes fixture block, diaphragm, first montant, draw-in groove, spring and slider, the equal rigid coupling in both ends top has the diaphragm about the base, the inside of diaphragm is equipped with the slider, the inside rigid coupling of slider has first montant, the inboard rigid coupling in top of first montant has the fixture block, the draw-in groove processing is inside both ends about the outside of support, fixture block and below draw-in groove clearance fit, the inside outside of diaphragm all is equipped with the spring, the inside and outside both sides of spring are fixed with slider and diaphragm respectively and link to each other.

Preferably, a sliding structure is formed between the sliding block and the transverse plate.

Preferably, the rotating mechanism comprises a motor, a first bevel gear and a second bevel gear, the lower portion of the motor is fixedly connected with the transverse plate, the upper end of an output shaft of the motor is fixedly connected with the first bevel gear, the outer wall of the second box body is fixedly connected with the second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

Compared with the prior art, the beneficial effects of the utility model are that: this mechanical clamping structure of horizontal upset is used in building steel structure processing, which comprises a motor, first bevel gear, second bevel gear, first box, the pneumatic cylinder, the hydraulic stem, cooperation between second montant and the L type pole, make hydraulic stem and L type pole can realize carrying out the centre gripping to the steel construction, the upset of steel construction can be realized to the starter motor, the problem of the steel construction upset of realization man-hour has been solved, through the diaphragm, a pedestal, the slider, and a support, first montant, a spring, the cooperation between fixture block and the draw-in groove, make outside first montant of pulling can remove the rotation restriction to the support, the problem of the rotation angle change of steel construction appears easily in the course of working is solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the bracket, the L-shaped plate and the second vertical rod in FIG. 1;

FIG. 3 is a schematic view of the base, the second housing and the bracket of FIG. 1;

fig. 4 is a schematic structural diagram of the motor, the first bevel gear and the second bevel gear in fig. 1.

In the figure: 1. the base, 2, stop gear, 201, fixture block, 202, horizontal board, 203, first montant, 204, draw-in groove, 205, spring, 206, slider, 3, rotary mechanism, 301, motor, 302, first bevel gear, 303, second bevel gear, 4, output mechanism, 401, pneumatic cylinder, 402, first hydraulic fluid port, 403, second hydraulic fluid port, 404, first box, 405, the hydraulic stem, 5, clamping mechanism, 501, bearing, 502, second montant, 503, first round pin axle, 504, L type pole, 505, rubber slab, 506, the nest block, 507, support, 508, second round pin axle, 509, first branch, 510, second branch, 6, second box.

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. 1-4, the present invention provides a technical solution: a horizontal overturning mechanical clamping structure for processing a building steel structure comprises a base 1 and a second box body 6, wherein the left side and the right side of the upper end of the base 1 are fixedly connected with the second box body 6, the base 1 can support the second box body 6, a clamping mechanism 5 is arranged in the second box body 6, an output mechanism 4 is arranged on the outer side of the clamping mechanism 5, a rotating mechanism 3 is arranged below the output mechanism 4, a limiting mechanism 2 is arranged in the inner side of the rotating mechanism 3, the clamping mechanism 5 comprises a bearing 501, a second vertical rod 502, a first pin shaft 503, an L-shaped rod 504, a rubber plate 505, a sleeve block 506, a support 507, a second pin shaft 508, a first support 509 and a second support 510, the left side and the right side of the upper outer wall and the lower outer wall of the support 507 are rotatably connected with the second box body 6 through the bearing 501, the second box body 6 can support the support 507 through the bearing 501, the inner outer side of the second box body 6 is provided, the relative position of the second vertical rod 502 and the second box 6 is limited, the upper and lower sides of the outer wall of the second vertical rod 502 are both provided with a sleeve block 506, the sleeve block 506 is in clearance fit with the second vertical rod 502, the sleeve block 506 can move on the outer wall of the second vertical rod 502, the upper and lower sides of the inner side of the support 507 are both provided with an L-shaped rod 504, the L-shaped rod 504 is in clearance fit with the support 507, the L-shaped rod 504 can move in the inner side of the support 507, the inner side of the L-shaped rod 504 is fixedly connected with a rubber plate 505, the L-shaped plate 504 can drive the rubber plate 505 to move, the front of the sleeve block 506 is both provided with a second support rod 510, the rear of the sleeve block 506 is both provided with a first support rod 509, the relative positions of the sleeve block 504, the first support rod 509 and the second support rod 510 are limited, the two sides of the second support rod 510 are respectively rotatably connected with the sleeve block 506 and the support 507 through a first pin shaft 503, the two sides of the first support rod 509, the support 507 can rotate around a second pin shaft 508 and a first pin shaft 503 respectively through a sleeve block 504, a first support rod 509 and a second support rod 510 to push the L-shaped rod 504 to move, the output mechanism 4 comprises a hydraulic cylinder 401, a first oil port 402, a second oil port 403, a first box 404 and a hydraulic rod 405, the inner sides of the left and right first boxes 404 are fixedly connected with the left and right support 507, the support 507 can support the first box 404, the hydraulic cylinder 401 is fixedly connected inside the first box 404, the hydraulic cylinder 401 is an MOB heavy hydraulic cylinder, the hydraulic rod 405 is arranged inside the hydraulic cylinder 401, the hydraulic cylinder 401 is attached to the hydraulic rod 405, the hydraulic rod 405 can move inside the hydraulic cylinder 401, relative sealing is kept between the hydraulic rod 405 and the hydraulic cylinder 401 in the moving process, the second oil port 403 and the first oil port 402 are respectively machined on the inner side and the outer side above the hydraulic cylinder 401, the hydraulic cylinder 401 is communicated with an external oil pump through the second oil port 403 and the first oil port 402, the telescopic hydraulic rod 405 capable of controlling the hydraulic cylinder 401 to stretch out and draw back by controlling the oil feeding sequence of the first oil port 402 and the second oil port 403 from an external oil pump, the limiting mechanism 2 comprises a clamping block 201, a transverse plate 202, a first vertical rod 203, a clamping groove 204, a spring 205 and a sliding block 206, the transverse plate 202 is fixedly connected above the left end and the right end of the base 1, the base 1 can support the transverse plate 202, the sliding block 206 is arranged inside the transverse plate 202 to limit the relative position of the transverse plate 202 and the sliding block 206, the first vertical rod 203 is fixedly connected inside the sliding block 206 and can drive the sliding block 206 to move, the clamping block 201 is fixedly connected on the inner side above the first vertical rod 203, the clamping block 201 can be driven by the first vertical rod 203 to move, the clamping groove 204 is processed inside the upper end and the lower end of the outer side of the bracket 507, the position of the bracket 507 can be controlled by the clamping groove 204, the clamping block 201 is in, the springs 205 are arranged on the inner outer sides of the transverse plates 202, the elastic coefficient K of the springs 205 is 800N/m, the inner side and the outer side of each spring 205 are fixedly connected with the sliding block 206 and the transverse plates 202 respectively, the sliding block 206 can extrude the springs 205 by moving outwards, a sliding structure is formed between the sliding block 206 and the transverse plates 202, the sliding block 206 can move in the transverse plates 202 under the action of external force, the rotating mechanism 3 comprises a motor 301, the motor 301 is fixedly connected with the transverse plate 202 below, the model of the motor 301 is MR-J2S-20A, the transverse plate 202 can support the motor 301, the first bevel gear 302 is fixedly connected to the upper end of the output shaft of the motor 301, the second bevel gear 303 is fixedly connected to the outer wall of the first box 404, the first bevel gear 302 and the second bevel gear 303 are meshed with each other, and the output shaft of the motor 301 can drive the first box 404 to rotate through the first bevel gear 302 and the second bevel gear 303.

When the horizontally-turned mechanical clamping structure for processing the building steel structure is required to be used, firstly, the steel structure to be processed can be placed inside the upper L-shaped rod 504, then an external oil pump is controlled to inject oil into the first oil port 402, oil is discharged from the second oil port 403, the hydraulic rod 405 extends inwards under the pressure of liquid, the hydraulic rod 405 can drive the second vertical rod 502 to move inwards, the support 507 can push the sleeve block 506 to move inwards in the vertical direction through the second support rod 510 and the first pin shaft 503 in the moving process, the sleeve block 506 can push the L-shaped rod 504 to move inwards in the vertical direction through the first support rod 509 and the second pin shaft 508, the steel structure is clamped through the rubber plate 505, the external oil pump is stopped after clamping is completed, the steel structure is processed right above the center of the device, and if the upper end face of the steel structure is processed, the first vertical rod 203 is pulled outwards to drive the sliding block 206 to move, when the fixture block 201 moves out of the inner range of the clamping groove 204, the spring 205 is simultaneously extruded, the motor 301 is started, the output shaft of the motor 301 can drive the first box 404 and the support 507 to rotate through the first bevel gear 302 and the second bevel gear 303, the second box 6 can support the support 507 through the bearing 501 during the rotation process, the support 503 can complete the turnover of the steel structure after rotating 180 degrees, the motor 301 is stopped after the turnover is completed, then the first vertical rod 203 is loosened, the spring 205 can push the sliding block 206 and the second vertical rod 203 to drive the fixture block 201 to be inserted into the clamping groove 204, the rotation of the support 507 is limited again, the back side of the steel structure can be processed, after the two sides are processed, an external oil pump can be controlled to discharge oil from the first oil port 402, the second oil port 403 can be filled with oil, the hydraulic rod 405 can be retracted outwards, and the L-shaped rod 504 can move outwards, and then taking down the steel structure.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 mechanical clamping structure of horizontal upset is used in processing of building steel construction, includes base (1) and second box (6), the equal rigid coupling in upper end left and right sides of base (1) has second box (6), its characterized in that: the inside mounting of second box (6) has fixture (5), output mechanism (4) are all installed in the outside of fixture (5), rotary mechanism (3) are all installed to the below of output mechanism (4), the inboard inside processing of rotary mechanism (3) has stop gear (2).

2. The horizontally-overturned mechanical clamping structure for processing the construction steel structure according to claim 1, wherein: the clamping mechanism (5) comprises a bearing (501), a second vertical rod (502), a first pin shaft (503), an L-shaped rod (504), a rubber plate (505), a sleeve block (506), a support (507), a second pin shaft (508), a first supporting rod (509) and a second supporting rod (510), wherein the left side and the right side of the upper outer wall and the lower outer wall of the support (507) are rotatably connected with the second box body (6) through the bearing (501), the second vertical rod (502) is arranged on the outer side of the inner part of the second box body (6), the sleeve blocks (506) are arranged on the upper side and the lower side of the outer wall of the second vertical rod (502), the sleeve block (506) is in clearance fit with the second vertical rod (502), the L-shaped rods (504) are arranged on the upper side and the lower side of the inner side of the support (507), the L-shaped rods (504) are in clearance fit with the support (507), the rubber plate (505) is fixedly connected on, the place ahead of cover piece (506) all is equipped with second branch (510), the rear of cover piece (506) all is equipped with first branch (509), the both sides of second branch (510) all rotate with cover piece (506) and support (507) respectively through first round pin axle (503) and link to each other, the both sides of first branch (509) all rotate with cover piece (506) and L type pole (504) respectively through second round pin axle (508) and link to each other.

3. The horizontally-overturned mechanical clamping structure for processing the construction steel structure according to claim 1, wherein: output mechanism (4) include pneumatic cylinder (401), first hydraulic fluid port (402), second hydraulic fluid port (403), first box (404) and hydraulic stem (405), control the inboard of first box (404) all with control support (507) fixed linking to each other, the equal rigid coupling in inside of first box (404) has pneumatic cylinder (401), the inside of pneumatic cylinder (401) all is equipped with hydraulic stem (405), pneumatic cylinder (401) and hydraulic stem (405) laminate mutually, the inside and outside both sides of top of pneumatic cylinder (401) are processed respectively and are had second hydraulic fluid port (403) and first hydraulic fluid port (402), pneumatic cylinder (401) all are linked together with external oil pump through second hydraulic fluid port (403) and first hydraulic fluid port (402), hydraulic stem (405) and second montant (502) fixed linking to each other.

4. The horizontally-overturned mechanical clamping structure for processing the construction steel structure according to claim 1, wherein: stop gear (2) include fixture block (201), diaphragm (202), first montant (203), draw-in groove (204), spring (205) and slider (206), the equal rigid coupling in both ends top has diaphragm (202) about base (1), the inside of diaphragm (202) is equipped with slider (206), the inside rigid coupling of slider (206) has first montant (203), the inboard rigid coupling in top of first montant (203) has fixture block (201), draw-in groove (204) processing is inside both ends about the outside of support (507), fixture block (201) and below draw-in groove (204) clearance fit, the inside outside of diaphragm (202) all is equipped with spring (205), the inside and outside both sides of spring (205) are fixed continuous with slider (206) and diaphragm (202) respectively.

5. The horizontal overturning mechanical clamping structure for processing the construction steel structure as claimed in claim 4, wherein: a sliding structure is formed between the sliding block (206) and the transverse plate (202).

6. The horizontally-overturned mechanical clamping structure for processing the construction steel structure according to claim 3, wherein: the rotating mechanism (3) comprises a motor (301), a first bevel gear (302) and a second bevel gear (303), the lower portion of the motor (301) is fixedly connected with the transverse plate (202), the upper end of an output shaft of the motor (301) is fixedly connected with the first bevel gear (302), the outer wall of the first box body (404) is fixedly connected with the second bevel gear (303), and the first bevel gear (302) and the second bevel gear (303) are meshed with each other.