CN211007675U

CN211007675U - Connecting clamp of intelligent concrete formwork

Info

Publication number: CN211007675U
Application number: CN201920947307.0U
Authority: CN
Inventors: 谌海旺
Original assignee: Jiangxi Huawu Heavy Industry Co ltd; Jiangxi Zhao Hui Urban Construction Co ltd; Jiangxi Zhaohui Construction Industry Co ltd
Current assignee: Jiangxi Huawu Heavy Industry Co ltd; Jiangxi Zhao Hui Urban Construction Co ltd; Jiangxi Zhaohui Construction Industry Co ltd
Priority date: 2019-06-24
Filing date: 2019-06-24
Publication date: 2020-07-14
Anticipated expiration: 2029-06-24

Abstract

The utility model discloses a coupling clamp of intelligent concrete form, the load limiting device comprises a connecting plate, the connecting plate left and right sides all is provided with the latch segment, two the equal level in one side in opposite directions in latch segment upper portion has been seted up and has been pegged graft the groove, is located the grafting groove bottom leans on outer position embedding to be fixed with proximity sensor, the equal vertical knot hole of having seted up in both ends middle part is located the grafting groove is leaned on one side middle part of interior and has been seted up the opening. The utility model discloses a being close to when the connecting plate and inserting the back of being sensed by proximity sensor in the groove of pegging graft, proximity sensor control electro-magnet circular telegram produces magnetism, will peg graft the iron prop and attract to get off, and after detaining the hole on the connecting plate and aligning with the opening, six seconds electro-magnets lost magnetism after, peg graft the iron prop and peg graft and can carry out the spliced pole with two latch segments in detaining the hole under the elasticity of spring resets.

Description

Connecting clamp of intelligent concrete formwork

Technical Field

The utility model relates to a concrete form technical field specifically is a coupling fixture of intelligent concrete form.

Background

At present, in modern engineering buildings, when concrete is cast on site to construct units such as beams, columns, vertical walls, floors and the like, a large number of concrete formworks are required to be used, the concrete formworks are generally used in a combined mode, and a plurality of concrete formworks are required to be connected together through connecting clamps at abutted seams of the concrete formworks.

The retrieved Chinese patent No. CN201721640722.9 discloses a connecting clamp of an intelligent concrete template, which comprises a clamp body and a connecting plate, wherein the clamp body is a flat plate, the upper end of the clamp body is provided with an intelligent locking device, the intelligent locking device comprises a base, an inductor, a locking rod, a spring, an electromagnet and a switch, the base is arranged into a cuboid, the top of the cuboid is provided with a concave groove, one inner wall of the concave groove is sequentially provided with a first blind hole and a second blind hole from top to bottom, the inductor is arranged in the first blind hole, the locking rod is arranged in the second blind hole, the spring is positioned in the second blind hole, the electromagnet is further arranged in the second blind hole along the axial direction of the spring, and the locking rod is made of ferromagnetic materials at least on one side facing the electromagnet; the switch is arranged on the side surface of the base; the connecting plate is correspondingly placed in the concave groove of the intelligent locking device and is provided with a through hole for the locking rod to pass through. Although the utility model provides a coupling fixture of intelligent concrete form, convenient to use saves physical power.

However, once the induction device is broken by impact of clamping or the device has no electric quantity, the clamp cannot be removed in the later period, and an emergency removing mechanism is not provided in the device, so that the practicability is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coupling fixture of intelligent concrete form has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a joint clamp of intelligent concrete form, includes the connecting plate, the connecting plate left and right sides all is provided with the latch segment, two the equal level in one side that latch segment upper portion is in opposite directions has been seted up the grafting opening groove, is located grafting opening groove bottom is fixed with proximity sensor by outer position embedding, the equal vertical knot hole of having seted up in both ends middle part is controlled to the connecting plate, is located the grafting opening groove has been seted up at one side middle part by interior, opening inner chamber bottom threaded fixation has fixed lid, fixed lid top fixed mounting has the electro-magnet, fixed intercommunication of fixed lid top and spring head end, and spring tail end and grafting iron prop lower extreme fixed connection, the activity of grafting iron prop is arranged in the opening, the vertical oval opening of having seted up in latch segment top, two the equal perpendicular fixedly connected with base plate in one side in opposite directions of latch segment bottom.

As a preferred embodiment of the present invention, the diameter of the fastening hole is adapted to the diameter of the inserted iron post.

As a preferred embodiment of the present invention, the rear end of the oval opening is vertically aligned with the splicing iron post.

As a preferred embodiment of the present invention, the length of the oval through opening is three times the diameter of the splicing iron column.

As a preferred embodiment of the present invention, the substrate is a steel plate.

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

1. the utility model discloses a being close to when the connecting plate and inserting the back of being sensed by proximity sensor in the groove of pegging graft, proximity sensor control electro-magnet circular telegram produces magnetism, will peg graft the iron prop and attract to get off, and after detaining the hole on the connecting plate and aligning with the opening, six seconds electro-magnets lost magnetism after, peg graft the iron prop and peg graft and can carry out the spliced pole with two latch segments in detaining the hole under the elasticity of spring resets.

2. The utility model discloses when later stage induction system received the striking breakage of centre gripping or the device does not have the electric quantity, use outside old and useless reinforcing bar or bottle opener to extrude grafting iron prop and extrude the opening in from the knot downthehole extrusion of connecting plate, then will extrude parts and connecting plate together from the grafting opening groove of latch segment take out can.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the connection clamp of the intelligent concrete form of the present invention;

FIG. 2 is a schematic view of the structure of the connection board of the intelligent concrete form of the present invention;

fig. 3 is the utility model discloses the structure schematic diagram is overlooked to the oval opening of coupling clamp of intelligent concrete form's position on the latch segment.

In the figure: connecting plate 1, latch segment 2, oval opening 3, detain hole 4, grafting open-off groove 5, grafting iron prop 6, spring 7, electro-magnet 8, fixed lid 9, base plate 10, opening 11, proximity sensor 12.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent concrete formwork connecting clamp comprises a connecting plate 1, locking blocks 2 are arranged on the left side and the right side of the connecting plate 1, inserting grooves 5 are horizontally formed in opposite sides of the upper portions of the two locking blocks 2, proximity sensors 12 are embedded and fixed in positions, close to the outer sides of the bottoms of the inserting grooves 5, of the locking blocks 2, a base plate 10 at the bottoms of the locking blocks 2 is buckled on the outer sides of the two formworks to be clamped, when the connecting plate 1 is inserted into the inserting grooves 5 in a close mode and is sensed by the proximity sensors 12, the proximity sensors 12 control electromagnets 8 to be electrified to generate magnetism, inserting iron columns 6 are attracted down until buckling holes 4 in the connecting plate 1 are aligned with through holes 11, after the electromagnets lose magnetism for six seconds, the inserting iron columns 6 are connected and clamped with the two locking blocks 2 by inserting the clamping rods 6 in the buckling holes 4 under elastic reset of springs 7, buckling holes 4 are vertically formed in the middles of the left end, be located one side middle part that grafting open slot 5 leaned on in and seted up opening 11, 11 inner chamber bottom threaded fixation of opening has fixed lid 9, fixed lid 9 top fixed mounting has electro-magnet 8, fixed lid 9 top and the fixed intercommunication of 7 head ends of spring, and 7 tail ends of spring and 6 lower extreme fixed connection of grafting iron prop, 6 activities of grafting iron prop are arranged in opening 11, 2 vertical oval openings 3 of having seted up in top of latch segment, later stage induction system receives when the striking of centre gripping is broken or the device does not have the electric quantity, use outside old and useless reinforcing bar or bottle opener to extrude grafting iron prop 6 from the knot hole 4 of connecting plate 1 in extrude opening 11 back, then with extrusion part and connecting plate 1 together follow the grafting open slot 5 of latch segment 2 and take out can, two equal perpendicular fixedly connected with base plate 10 in 2 bottoms in one side in opposite direction of latch segment.

In this embodiment, the diameter of the fastening hole 4 is adapted to the diameter of the inserted iron post 6.

In this embodiment, the rear end of the oval port 3 is vertically aligned with the insert post 6.

In this embodiment, the length of the oval through opening 3 is three times the diameter of the inserted iron column 6.

In this embodiment, the substrate 10 is a steel plate.

When a coupling jig of intelligent concrete form used, need explain, the utility model relates to a coupling jig of intelligent concrete form, including connecting plate 1, latch segment 2, oval opening 3, detain hole 4, grafting open-trough 5, grafting iron prop 6, spring 7, electro-magnet 8, fixed lid 9, base plate 10, opening 11, proximity sensor 12, the part is general standard component or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

When the device is used, the base plate 10 at the bottom of the locking block 2 is buckled outside the two templates to be clamped, when the connecting plate 1 is close to the inserted insertion groove 5 and is sensed by the proximity sensor 12, the proximity sensor 12 controls the electromagnet 8 to be electrified to generate magnetism, the inserted iron column 6 is attracted down until the buckling hole 4 on the connecting plate 1 is aligned with the through hole 11, after the electromagnet loses the magnetism for six seconds, the inserted iron column 6 is inserted into the buckling hole 4 through the clamping rod inserted iron column 6 under the elastic reset of the spring 7 to connect and clamp the two locking blocks 2, when the later-stage sensing device is impacted and broken by clamping or has no electric quantity, after the inserted iron column 6 is extruded from the buckling hole 4 of the connecting plate 1 to be extruded into the through hole 11 through an external waste steel bar or a screwdriver, and then the extruding part and the connecting plate 1 are together extracted from the inserted insertion groove 5 of the locking block 2.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an intelligent concrete form's coupling fixture, includes connecting plate (1), its characterized in that: the connecting plate is characterized in that locking blocks (2) are arranged on the left side and the right side of the connecting plate (1), two locking blocks (2) are horizontally provided with an inserting groove (5) on one side of the upper portion of each locking block (2) opposite to each other, a proximity sensor (12) is embedded and fixed at the position, which is located outside the bottom of the inserting groove (5), a buckling hole (4) is vertically formed in the middle of the left end and the right end of the connecting plate (1), a through hole (11) is formed in the middle of one side, which is located inside the inserting groove (5), of the through hole (11), a fixed cover (9) is fixed at the bottom of an inner cavity of the through hole (11) in a threaded manner, an electromagnet (8) is fixedly installed at the top of the fixed cover (9), the top of the fixed cover (9) is fixedly communicated with the head end of a spring (7), the tail end of the spring (7) is fixedly connected with the, and one opposite sides of the bottoms of the two locking blocks (2) are vertically and fixedly connected with a substrate (10).

2. The connection clamp of the intelligent concrete formwork according to claim 1, characterized in that: the diameter of the buckling hole (4) is matched with the diameter of the inserting iron column (6).

3. The connection clamp of the intelligent concrete formwork according to claim 1, characterized in that: the rear end part of the oval through opening (3) is vertically aligned with the splicing iron column (6).

4. The connection clamp of the intelligent concrete formwork according to claim 1, characterized in that: the length of the oval through opening (3) is three times of the diameter of the splicing iron column (6).

5. The connection clamp of the intelligent concrete formwork according to claim 1, characterized in that: the substrate (10) is a steel plate.