CN209723566U - A kind of safety-type treadle of false work of construction - Google Patents

Abstract

The utility model relates to a kind of safety-type treadle of false work of construction, including pedal, reinforcing mechanisms and mount mechanism, the reinforcing mechanisms include two positioning plates for being vertically fixed in pedal two sides, the bottom of two positioning plates is fixedly welded with corresponding locating rod respectively, the bottom of the pedal, which is arranged side by side, twice reinforcing rib, by multiple corresponding arc pressuring plates are connected at equal intervals between twice reinforcing rib, the both ends of the arc pressuring plate are respectively and fixedly connected in corresponding locating rod；The both ends of the pedal are fixedly welded with corresponding mounting plate respectively between described two positioning plates, one group of two corresponding welding groove is respectively equipped on the outside of the mounting plate, mounting plate is respectively equipped with corresponding clamping slot on the inside of the welding groove, the mechanism that mounts includes the type of falling S hanging plate, and the inner terminal of the type of the falling S hanging plate is equipped with the kelly being caught in the clamping slot.The utility model can effectively prevent generating safety accident, greatly improve the practical function of the utility model.

Description

A kind of safety-type treadle of false work of construction

Technical field

The utility model relates to a kind of treadle of false work, in particular to a kind of safety-type treadle of false work of construction.

Background technique

Scaffold be construction site pass through frequently with equipment, existing scaffold generally comprises bracket used for supporting and can Dismantle the pedal being mounted on bracket.To ensure construction safety, scaffold pedal generally has light-weight, and bearing capacity is preferable The advantages of.Existing scaffold generally comprises the pedal body for being welded with reinforcing rib with pedal, and solid at the both ends of pedal body Surely two groups are welded with for snapping fit onto the hanging plate on scaffold.With the extension of use time, the welding of hanging plate and pedal body Place generates the probability to split and increases, and pedal body being continuously increased with deflection, can also generate biggish deformation, cause to step on Plate exists in the use in later period uses security risk, and service life is relatively limited.To prevent safety accident, in pedal Later period use in must also timing whole maintenance is carried out to pedal, cause production efficiency to reduce, do not meet modern architecture The requirement of construction.Therefore, design it is a can either effectively reduce the deflection of pedal, and can be effectively reduced hanging plate and pedal Weld generates the probability to split, to effectively prevent generating safety accident, greatly improves the practical function of the utility model Construction is the research purpose of the utility model with safety-type treadle of false work.

Utility model content

In view of the above-mentioned problems of the prior art, the utility model lies in that providing a kind of construction safety-type foot hand Frame pedal, the construction can effectively solve the problem that the above-mentioned problems of the prior art with safety-type treadle of false work.

The technical solution of the utility model is:

A kind of safety-type treadle of false work of construction, including pedal, reinforcing mechanisms and mechanism is mounted, the reinforcement machine Structure includes two positioning plates for being vertically fixed in the pedal two sides, between described two positioning plates and the junction of pedal respectively It is fixedly welded with corresponding support rod, and the bottom of two positioning plates is fixedly welded with corresponding locating rod, the pedal respectively Bottom be arranged side by side and have a twice reinforcing rib, be connected with multiple phases by mode is bolted at equal intervals between twice reinforcing rib The arc pressuring plate answered, the both ends of the arc pressuring plate are respectively and fixedly connected in corresponding locating rod, and described two positioning plate institutes are affixed Locating rod between be connected with multiple corresponding pulling plates by mode is bolted at equal intervals, the pulling plate and the arc The interlaced setting of pressing plate；The both ends of the pedal are fixedly welded with corresponding installation respectively between described two positioning plates Plate, one group of two corresponding welding groove is respectively equipped on the outside of the mounting plate, and mounting plate is set respectively on the inside of the welding groove There is corresponding clamping slot, the mechanism that mounts includes the type of falling S hanging plate, and the inner terminal of the type of the falling S hanging plate, which is equipped with, is caught in the card Kelly in tight slot, the middle position of the type of falling S hanging plate is caught in and is welded in corresponding welding groove.

Between the two sides of the mounting plate be equipped with through the clamping slot pin hole, the kelly with the pin hole It is respectively equipped with corresponding location hole on corresponding position, runs through between the pin hole and location hole and is inserted with corresponding positioning Pin.

The locating rod is respectively equipped with corresponding arc positioning groove on position corresponding with the arc pressuring plate, described The both ends of arc pressuring plate are respectively clamped into and are welded in corresponding arc positioning groove.

The reinforcing rib and the pedal are integrated, and the kelly and the type of falling S hanging plate are integrated.

Multiple corresponding through-holes are evenly distributed on the pedal.

The advantages of the utility model:

When the pedal force of the utility model generates deformation, stress can be transferred on two positioning plates by arc pressuring plate, Two positioning plates can have enough positioning under the action of pulling plate.It that is is two positioning plate shapes by pulling plate At limit, limit then is generated to arc pressuring plate by two positioning plates, then limit is generated to pedal by arc pressuring plate, thus It limits the deflection of entire pedal significantly, effectively reduces the deflection of pedal.

The utility model increases one of bottom effectively on the basis of original unilateral welding by the setting of the type of falling S hanging plate Portion's support increases one of undertaking stress on the basis of original weld stress, and by the setting of kelly, effectively increases Add stability, S type hanging plate is prevented to be detached from mounting plate.The weld of the type of falling S of being effectively reduced hanging plate and pedal generates the probability to split, Even if the type of falling S hanging plate and pedal generate slight crack, enough mounting stability still also can be generated, to effectively prevent generating peace Full accident greatly improves the practical function of the utility model.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the cross-sectional view of the utility model.

Fig. 3 is the structural schematic diagram for mounting mechanism of the utility model.

Specific embodiment

In order to facilitate the understanding of those skilled in the art, existing make structure of the embodiment combination attached drawing to the utility model into one Step detailed description:

With reference to Fig. 1-3, a kind of safety-type treadle of false work of construction, including pedal 1, reinforcing mechanisms 2 and mount machine Structure 3, the reinforcing mechanisms 2 include two positioning plates 201 for being vertically fixed in the pedal two sides, described two positioning plates 201 It is fixedly welded with corresponding support rod 202 respectively between the junction of pedal 1, and the bottom of two positioning plates 201 is solid respectively Surely it is welded with corresponding locating rod 203, the bottom of the pedal 1, which is arranged side by side, twice reinforcing rib 4, between twice reinforcing rib 4 Multiple corresponding arc pressuring plates 204, the both ends difference of the arc pressuring plate 204 are connected with by mode is bolted at equal intervals It is secured in corresponding locating rod 203, by passing through spiral shell at equal intervals between the affixed locating rod 203 of described two positioning plates 201 Bolt connection type has been connected with multiple corresponding pulling plates 205, the pulling plate 205 and the interlaced setting of the arc pressuring plate 204； The both ends of the pedal 1 are fixedly welded with corresponding mounting plate 5, the mounting plate 5 respectively between described two positioning plates 201 Outside be respectively equipped with one group of two corresponding welding groove, mounting plate 5 is respectively equipped with corresponding clamping on the inside of the welding groove Slot, the mechanism 3 that mounts includes the type of falling S hanging plate 301, and the inner terminal of the type of the falling S hanging plate 301, which is equipped with, to be caught in the clamping slot Kelly 302, the middle position of the type of falling S hanging plate 301 is caught in and is welded in corresponding welding groove.

The pin hole through the clamping slot is equipped between the two sides of the mounting plate 5, the kelly 302 is inserted with described Corresponding location hole is respectively equipped on the corresponding position of pin hole, it is corresponding through being inserted between the pin hole and location hole Positioning pin 6.

The locating rod 203 is respectively equipped with corresponding arc positioning groove on position corresponding with the arc pressuring plate, The both ends of the arc pressuring plate 204 are respectively clamped into and are welded in corresponding arc positioning groove.

The reinforcing rib 4 and the pedal 1 are integrated, and the kelly 302 and the type of falling S hanging plate 301 are integration Structure.Multiple corresponding through-holes are evenly distributed on the pedal 1.

When 1 stress of pedal of the utility model generates deformation, stress can be transferred to two positioning plates by arc pressuring plate 204 On 201, two positioning plates 201 can have enough positioning under the action of pulling plate 205.That is pass through pulling plate 205 Limit is formed for two positioning plates 201, limit then is generated to arc pressuring plate 204 by two positioning plates 201, then pass through arc Pressing plate 204 generates limit to pedal 1, so that the deflection of entire pedal 1 be made to be limited significantly, effectively reduces the change of pedal 1 Shape amount.

The utility model increases one effectively on the basis of original unilateral welding by the setting of the type of falling S hanging plate 301 The support of road bottom increases one of undertaking stress, and pass through the setting of kelly 302 on the basis of original weld stress, Stability is effectively increased, S type hanging plate 301 is prevented to be detached from mounting plate 5.The weld of the type of falling S of being effectively reduced hanging plate 301 and pedal 1 The probability to split is generated, even if the type of falling S hanging plate 301 and pedal 1 generate slight crack, enough mountings also can be still generated and stablize Property, to effectively prevent generating safety accident, greatly improve the practical function of the utility model.

The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the patents it is equal Deng variation and modification, the covering scope of the utility model all should belong to.

Claims (5)

1. a kind of safety-type treadle of false work of construction, including pedal, reinforcing mechanisms and mount mechanism, it is characterised in that: The reinforcing mechanisms include two positioning plates for being vertically fixed in the pedal two sides, the connection of described two positioning plates and pedal Between be fixedly welded with corresponding support rod respectively, and the bottom of two positioning plates is fixedly welded with corresponding positioning respectively Bar, the bottom of the pedal, which is arranged side by side, twice reinforcing rib, by mode is bolted at equal intervals between twice reinforcing rib Multiple corresponding arc pressuring plates are connected with, the both ends of the arc pressuring plate are respectively and fixedly connected in corresponding locating rod, described two Multiple corresponding pulling plates, the pulling plate are connected with by mode is bolted at equal intervals between the affixed locating rod of positioning plate With the interlaced setting of the arc pressuring plate；The both ends of the pedal are fixedly welded with phase between described two positioning plates respectively The mounting plate answered is respectively equipped with one group of two corresponding welding groove on the outside of the mounting plate, and mounting plate is in the welding groove Side is respectively equipped with corresponding clamping slot, and the mechanism that mounts includes the type of falling S hanging plate, and the inner terminal of the type of the falling S hanging plate is equipped with card Enter the kelly in the clamping slot, the middle position of the type of falling S hanging plate is caught in and is welded in corresponding welding groove.

2. a kind of safety-type treadle of false work of construction according to claim 1, it is characterised in that: the mounting plate Two sides between be equipped with through the clamping slot pin hole, the kelly on position corresponding with the pin hole respectively Equipped with corresponding location hole, runs through between the pin hole and location hole and be inserted with corresponding positioning pin.

3. a kind of safety-type treadle of false work of construction according to claim 1, it is characterised in that: the locating rod Corresponding arc positioning groove, the both ends difference of the arc pressuring plate are respectively equipped on position corresponding with the arc pressuring plate It is caught in and is welded in corresponding arc positioning groove.

4. a kind of safety-type treadle of false work of construction according to claim 1, it is characterised in that: the reinforcing rib It is integrated with the pedal, the kelly and the type of falling S hanging plate are integrated.

5. a kind of safety-type treadle of false work of construction according to claim 1, it is characterised in that: on the pedal It is evenly distributed with multiple corresponding through-holes.