CN215107378U

CN215107378U - Device is demolishd to pulling-on piece to aluminum mould board

Info

Publication number: CN215107378U
Application number: CN202022758232.7U
Authority: CN
Inventors: 唐华强
Original assignee: Chongqing Xinjiurong Technology Co ltd
Current assignee: Chongqing Xinjiurong Technology Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-12-10
Anticipated expiration: 2030-11-25

Abstract

The utility model belongs to the technical field of the aluminum alloy building templates, concretely relates to device is demolishd to pulling-on piece to aluminum mould board, including demolising head and handle, demolish the head including demolising end and link, the boss passes through fixing bolt and demolishs fixed connection, the notch has been seted up in demolising the end, demolish the equal fixedly connected with boss in both sides of end, the mounting groove has been seted up to the medial surface of boss, demolish and serve and seted up the spout, it is equipped with the slider to slide in the spout, the equal integrated into one piece in both ends of slider has the guide block, the guide block sliding card is located in the mounting groove, the equal integrated into one piece in upper and lower both ends of guide block one side has the installation piece, two be equipped with the deflector between the installation piece, the deflector passes through the torsional spring rotation and installs between two installation pieces. The utility model is used for solve among the prior art rectangle notch less, be difficult to quick alignment to the pulling-on piece end and insert, need aim at many times, comparatively troublesome problem.

Description

Device is demolishd to pulling-on piece to aluminum mould board

Technical Field

The utility model belongs to the technical field of the aluminum alloy building templates, especially, relate to an aluminum mould board is demolishd device to pulling-on piece.

Background

At present, when an aluminum alloy template is adopted for construction, a traditional opposite-pulling-piece fixed wall column template is replaced by an opposite-pulling piece. The pulling-on pieces are vertically arranged along the splicing seams of the templates, after the wall body is demolded, the middle sections of the pulling-on pieces are permanently embedded in concrete, and two ends of the pulling-on pieces are exposed out of the wall surface and need to be dismantled.

The Chinese utility model patent with publication number [ CN208310229U ] discloses a special tool for detaching the end of a template to a pulling-on piece, which consists of a working end, a connecting section and a handle, wherein the working end is positioned at the front end, the connecting section is arranged at the rear part of the working end and welded with the working end, and the handle is arranged at the rear part of the connecting section and is sleeved and inserted with the connecting section; the front part of the working end is provided with a rectangular notch matched with the end of the counter pull piece, and the notch is used for clamping the sleeve and breaking the end of the counter pull piece; the front end of the connecting section is provided with a notch, and the rear part of the connecting section is provided with a jack; the handle is L-shaped by the mutually perpendicular connecting transition rod and the holding rod, and the surface of the end side of the holding rod is provided with anti-skid lines.

However, the rectangular notch is arranged at the front part of the working end of the patent, and when the tool is used, the rectangular notch needs to be aligned to the end of the zipper-pull piece, but the rectangular notch is small, so that the end of the zipper-pull piece is difficult to be quickly aligned and inserted, and the tool needs to be aligned for many times and is troublesome.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an aluminum mould board demolishs device to pulling-on piece solves among the prior art rectangle notch less, is difficult to quick alignment to pulling-on piece end and insert, needs many times to aim at, comparatively troublesome problem.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

the utility model provides an aluminum mould board demolishs device to pulling-on piece, is including demolising head and handle, demolish the head including demolising end and link, handle one end and link fixed connection, the notch has been seted up in the demolition end, demolish the equal fixedly connected with boss in both sides of end, the boss passes through fixing bolt and demolishs fixed connection, the mounting groove has been seted up to the medial surface of boss, demolish and serve and seted up the spout, it is equipped with the slider to slide in the spout, the equal integrated into one piece in both ends of slider has the guide block, the guide block sliding card is located in the mounting groove, the equal integrated into one piece in upper and lower both ends of guide block one side has the installation piece, two be equipped with the deflector between the installation piece, the deflector passes through the torsional spring rotation and installs between two installation pieces. The upper and lower both ends in the mounting groove all are equipped with the slide bar along the spout horizontal direction, the through-hole has been seted up on the guide block, the guide block passes through-hole sliding connection on the slide bar, the cover is equipped with the spring on the slide bar, spring one end meets with mounting groove one side, and the other end meets with the guide block side.

Further, the handle includes first handle body and second handle body, shrink chamber has been seted up to second handle body one end, be equipped with the internal thread in the shrink chamber, first handle body one end integrated into one piece has the shrink pole, be equipped with the external screw thread on the shrink pole. So set up, make the shrink pole can screw in or screw out the shrink chamber to adjustment handle length, the constructor of the difference of being convenient for uses.

Furthermore, the second handle body is integrally formed with a reinforcing sleeve at the opening end of the contraction cavity, and the reinforcing sleeve is sleeved on the first handle body. So set up, strengthened the intensity of shrink pole department, avoid the shrink pole to appear because of bearing the condition of pressure and rupture alone.

Furthermore, the end of the first handle body is provided with a knurl, which is convenient for constructors to hold, and the end head of the end of the first handle body is provided with a hook ring, so that the device can be stored conveniently.

Furthermore, the end of the connecting end is provided with a threaded hole, and the tail end of the second handle body is in threaded connection with the threaded hole, so that the handle and the dismantling head are convenient to disassemble.

The utility model has the advantages that:

1. the utility model discloses an aluminum mould board is to pulling-on piece demolishs device, through setting up the deflector at slider and slider both ends, when will inserting the pulling-on piece end in the notch, need not accurate make the pulling-on piece end aim at the notch and insert, only need lie in two deflector between the region can, and then through the deflector direction, make the smooth insertion notch of pulling-on piece end; compared with the prior art, the method is simple and quick without calibration.

2. Through setting up the handle into first handle body and second handle body, when constructor used, the length of adjustable handle reached comfortable service position, convenient to use.

Drawings

FIG. 1 is a schematic structural view of an aluminum form pulling-on piece removing device of the present invention;

FIG. 2 is a schematic cross-sectional view of an aluminum form pulling-on piece removing device of the present invention;

FIG. 3 is a schematic view of a detaching head structure of an aluminum form opposite pulling-on piece detaching device according to the present invention;

FIG. 4 is a schematic view of a disassembled structure of a demolition head in the device for demolishing aluminum formworks with respect to pulling-on pieces of the present invention;

fig. 5 is a schematic structural view of the guiding plate retracting in the device for removing the pull-tab of the aluminum mould plate of the utility model.

The pull tab end 3, the reinforcing block 4, the mounting groove 41, the sliding rod 42, the spring 43, the sliding block 5, the guide block 51, the mounting block 52 and the guide plate 53 are arranged on the handle 2, and the pull tab end 3 is connected with the guide block 52 through the sliding rod 42.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in FIGS. 1-5, the utility model discloses an aluminum mould board is to pulling-on piece demolishs device, including demolising head 1 and handle 2, demolish head 1 including demolising end 11 and link 12, handle 2 one end and link 12 fixed connection. Demolish end 11 and interior notch 111 that has seted up, during the dismantlement, to pulling-on piece end 3 alignment and insert and locate in notch 111, along front and back or upper and lower direction pull handle 2, will to pulling-on piece end 3 from root necking down department rupture can.

Demolish equal fixedly connected with boss 4 in both sides of end 11, boss 4 passes through fixing bolt and demolishs end 11 fixed connection. Mounting groove 41 has been seted up to the medial surface of boss 4, demolish and seted up spout 112 on the end 11, it is equipped with slider 5 to slide in the spout 112, the equal integrated into one piece in both ends of slider 5 has guide block 51, guide block 51 slides in the card locates mounting groove 41, the equal integrated into one piece in upper and lower both ends of guide block 51 one side has installation piece 52, be equipped with deflector 53 between two installation pieces 52, deflector 53 passes through the torsional spring rotation to be installed between two installation pieces 52. The two guide plates 53 are in an outward opening state when positioned at the outer ends by the torsion spring. When the pull-tab tip 3 is inserted into the notch 111, the guide plates 53, which are flared outward on both sides of the removal end 11, serve as guides for sliding the pull-tab tip 3 into the notch 111 along the guide plates 53. The condition that the alignment needs to be carried out for multiple times is avoided, the insertion speed is high, and the time is saved. When the end 3 of the pull piece enters the notch 111, the end 3 of the pull piece is abutted against the slide block 5, and then the slide block 5 is pushed towards the notch 111, so that the guide plates 53 on the two sides are inwards contracted and clamped into the mounting groove 41 and the sliding groove 112.

The upper and lower both ends in the mounting groove 41 all are equipped with slide bar 42 along spout 112 horizontal direction, have seted up the through-hole on the guide block 51, and guide block 51 passes through-hole sliding connection on slide bar 42, and the cover is equipped with spring 43 on the slide bar 42, and spring 43 one end meets with mounting groove 41 one side, and the other end meets with guide block 51 side. When the pull tab tip 3 is inserted, the spring 43 is compressed, accumulating pressure; when the handle 2 is pulled back and forth or up and down, the pull tab end 3 is broken from the root neck, the spring 43 releases the pressure, so that the slide block 5 and the guide plate 53 slide outwards together for the next use. The spring 43 is a light spring 43, and has small elasticity, so that the slide block 5 can be reset by the elasticity. Excessive elasticity is avoided, so that the constructor needs a large force to insert the pull-tab end 3 into the notch 111.

Handle 2 includes first handle body 21 and second handle body 22, and shrink chamber 221 has been seted up to second handle body 22 one end, is equipped with the internal thread in the shrink chamber 221, and first handle body 21 one end integrated into one piece has shrink pole 211, is equipped with the external screw thread on the shrink pole 211, through internal thread and external screw thread, with shrink pole 211 threaded connection in shrink chamber 221. By rotating the first handle 2, the contraction rod 211 is screwed into or out of the contraction cavity 221, so that the length of the handle 2 can be adjusted to adapt to different constructors.

The second handle 22 is integrally formed with a reinforcing sleeve 222 at the opening end of the contraction cavity 221, the reinforcing sleeve 222 is sleeved on the first handle 21, the contraction rod 211 is screwed out, and after the handle 2 is extended, the reinforcing sleeve 222 still covers the first handle 21, so that the strength of the contraction rod 211 is enhanced, and the situation that the contraction rod 211 is broken due to the independent pressure bearing is avoided.

The end of the first handle 21 is provided with a knurl 212, and the knurl 212 plays a role of anti-slip when being held by a constructor. The end of the first handle 21 is provided with a hook 213, and when the device is not used, the device can be hung and stored through the hook 213.

The end of the connecting end 12 is provided with a threaded hole 121, and the tail end of the second handle body 22 is connected in the threaded hole 121 in a threaded manner, so that the handle 2 is fixedly connected with the dismantling head 1.

The utility model discloses a when aluminium template demolishs device use to the pulling-on piece, will aim at two blocks of region between the deflector 53 to pulling-on piece end 3 in, impel this demolishs device, make in the pulling-on piece end 3 slides in notch 111 along deflector 53. When the end head 3 of the pull piece enters the notch 111, the end head abuts against the sliding block 5, the sliding block 5 is pushed into the notch 111, the guide plates 53 on the two sides are retracted inwards and clamped into the mounting groove 41 and the sliding groove 112, the mounting groove 41 and the sliding groove 112 are plugged, and the structural strength of the dismantling end 11 is increased. Then the handle 2 is pulled along the front-back or up-down direction, and the end 3 of the pull tab is broken off from the necking part at the root.

The utility model discloses for prior art, alignment that can be quick is to pulling-on piece end 3 and insert, need not aim at many times, and is simple swift, and the length of handle 2 is adjustable moreover to adapt to different constructors and use.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides an aluminum mould board demolishs device to pulling-on piece, includes demolishs head and handle, its characterized in that: the dismantling head comprises a dismantling end and a connecting end, one end of the handle is fixedly connected with the connecting end, reinforcing blocks are fixedly connected with two sides of the dismantling end respectively, the reinforcing blocks are fixedly connected with the dismantling end through fixing bolts, notches are formed in the dismantling end, mounting grooves are formed in the inner side surfaces of the reinforcing blocks, sliding grooves are formed in the dismantling end, sliding blocks are arranged in the sliding grooves in a sliding mode, guide blocks are integrally formed at two ends of each sliding block and are slidably clamped in the mounting grooves, mounting blocks are integrally formed at the upper end and the lower end of one side of each guide block, a guide plate is arranged between the two mounting blocks and is rotatably mounted between the two mounting blocks through a torsional spring, sliding rods are arranged at the upper end and the lower end of each mounting groove in the horizontal direction of the corresponding sliding groove, through holes are formed in the guide blocks, and the guide blocks are slidably connected to the sliding rods through the through holes, the slide bar is sleeved with a spring, one end of the spring is connected with one side of the mounting groove, and the other end of the spring is connected with the side face of the guide block.

2. The aluminum template pull-tab removing device as recited in claim 1, wherein: the handle comprises a first handle body and a second handle body, a contraction cavity is formed in one end of the second handle body, internal threads are formed in the contraction cavity, a contraction rod is integrally formed at one end of the first handle body, and external threads are formed on the contraction rod.

3. The aluminum die plate pull-tab removing device as claimed in claim 2, wherein: the second handle body is integrally formed with a reinforcing sleeve at the opening end of the contraction cavity, and the reinforcing sleeve is sleeved on the first handle body.

4. The aluminum die plate pull-tab removing device as claimed in claim 3, wherein: the tail end of the first handle body is provided with a knurl, and the tail end head of the first handle body is provided with a hook ring.

5. The aluminum die plate pull-tab removing device as claimed in claim 4, wherein: the end of the connecting end is provided with a threaded hole, and the tail end of the second handle body is in threaded connection with the threaded hole.