CN114607150A - Cost-reducing and efficiency-improving portable floor thickness control device - Google Patents
Cost-reducing and efficiency-improving portable floor thickness control device Download PDFInfo
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- CN114607150A CN114607150A CN202210194275.8A CN202210194275A CN114607150A CN 114607150 A CN114607150 A CN 114607150A CN 202210194275 A CN202210194275 A CN 202210194275A CN 114607150 A CN114607150 A CN 114607150A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/10—Devices for levelling, e.g. templates or boards
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Abstract
A portable floor thickness control device with cost reduction and efficiency improvement comprises a first iron plate and a second iron plate, wherein the first iron plate and the second iron plate are respectively provided with a pair of the first iron plate and the second iron plate, the first iron plate and the second iron plate are fixedly connected into a whole through a first supporting shaft, the lower surfaces of the first iron plate and the second iron plate are respectively fixedly connected with a threaded rod, the outer side of the threaded rod is rotatably connected with a sleeve, a second supporting shaft is arranged between the first iron plate and the second iron plate in the y-axis direction, the first iron plate and the second iron plate are respectively arranged on a second support in a swinging mode and extrude a first spring along with the first iron plate and the second iron plate, force is correspondingly applied to a clamping plate under the action of the first spring, grains on the clamping plate are matched with reinforcing steel bars, and the device is fixed without independent operation in the action process and simultaneously acts with the first iron plate and the second iron plate, the operation is simple, the time is saved, and the efficiency is improved, and simple structure fixes the effect better.
Description
Technical Field
The invention relates to the technical field of floor slabs, in particular to a portable floor slab thickness control device capable of reducing cost and improving efficiency.
Background
The building industrialization of the invention is an invention building production mode which takes prefabricated production and assembly construction of components as production modes, is characterized by design standardization, component commercialization and construction mechanization, can integrate the whole industrial chain of design, production, construction and the like, and realizes sustainable development of energy conservation, environmental protection and maximum value of the whole life cycle of building products. The building industrialization of the invention with high construction speed and high integration degree is the key point for the development of future building industry in China.
For the building industrialization of the invention, the building component units are modularized, wherein the main point is the systematic connection of a floor system, when a floor is poured, the binding of floor reinforcing steel bars is finished, after a protective layer cushion block is installed in place, the thickness of the floor needs to be controlled through a proper measuring tool and equipment.
In order to solve the problems, the invention provides a portable floor thickness control device which reduces cost and improves efficiency.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the problems in the prior art, adapt to practical requirements and provide a cost-reducing and efficiency-improving portable floor thickness control device to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows: the utility model provides a reduce cost and improve efficiency's portable floor thickness control device, includes first iron plate and second iron plate, first iron plate and second iron plate all are provided with a pair ofly, and as an organic whole through first back shaft fixed connection between first iron plate and the second iron plate, the equal fixedly connected with threaded rod of lower surface of first iron plate and second iron plate, this threaded rod outside swivelling joint has the sleeve, y axle direction is provided with the second back shaft between first iron plate and the second iron plate, and just first iron plate and the equal swing setting of second iron plate are on the second back shaft, the epaxial swing of first support is provided with the joint subassembly.
Preferentially, a first guide groove is formed between the first iron plate and the second iron plate, the first guide groove is provided with four guide grooves, the four guide grooves are opposite to each other, the middle part of the second support shaft is fixedly provided with a measuring holding rod, the upper surface of the measuring holding rod is provided with a second guide groove and a positioning hole, the opposite surface of the second guide groove is provided with a positioning hole, a sliding block is arranged in the second guide groove in a sliding mode, one side of the sliding block is fixedly connected with a third support shaft and a handle, the third support shaft is arranged below the handle, the other side of the sliding block is provided with a positioning assembly, a dust cleaning assembly is fixedly arranged on the surface of one side of the measuring holding rod, a fourth support shaft is fixedly arranged at the lower end of one side of the measuring holding rod, and a turning plate assembly is arranged between the first iron plate and the second iron plate in a sliding mode.
Preferably, the clamping assembly comprises an L-shaped swing block, the L-shaped swing block is arranged on the first support shaft in a swinging mode, a first spring is fixedly arranged on one side of the L-shaped swing block, a clamping plate is fixedly arranged on one side of the first spring, the middle portion of one side of the clamping plate is fixedly connected with the first spring, and the upper end portion and the lower end portion of the clamping plate are connected with the L-shaped swing block in a sliding mode.
Preferentially, the positioning assembly comprises a guide hole, the guide hole is formed in one side of the sliding block, a second spring is fixedly arranged in the guide hole, a first sliding rod is fixedly arranged at the end part of the second spring, and the edge of the end part of the first sliding rod is in arc transition.
Preferentially, the both sides of measuring the holding rod have been seted up and have been led to the groove, should lead to the groove and run through the second guide way, it is provided with I shape gag lever post to lead to the inslot, the fixed fourth back shaft that is provided with of lower extreme of measuring the holding rod.
Preferentially, the dust removal subassembly includes the fourth back shaft, and this fourth back shaft is fixed to be set up on the side surface of measuring the holding rod, it is provided with arc rapping bar to rotate on the fourth back shaft, and this arc rapping bar is provided with four, and two liang of relatively pass through the connecting axle and connect, the fixed supporting shoe that is provided with on the connecting axle, the fixed third spring that is provided with in one side of this supporting shoe, the T-slot has been seted up on the supporting shoe, and this T-slot is relative with leading to the groove, and leads to the thickness that the terminal surface is higher than an I shape gag lever post of T-slot upper surface in the groove.
Preferably, the flap assembly includes a first arc-shaped movable plate and a second arc-shaped movable plate, the first arc-shaped movable plate is disposed on the second arc-shaped movable plate, one end of the first arc-shaped movable plate is arranged on the third support shaft in a swinging manner, the other end of the first arc-shaped movable plate is arranged on the second slide bar in a rotating manner, one end of the second arc-shaped movable plate is arranged on the fourth support shaft in a rotating manner, the other end of the second arc-shaped movable plate is arranged on the second slide bar in a rotating manner, and the second slide bar is connected with the first arc-shaped movable plate and the second arc-shaped movable plate.
(3) Has the advantages that:
A. when the first iron plate and the second iron plate swing downwards, the L-shaped swing block moves simultaneously, the distance between the L-shaped swing block and the steel bar is reduced along with the downward swing of the first iron plate and the second iron plate, then the clamping plate is contacted with the steel bar to extrude the first spring, and correspondingly, the clamping plate is exerted with force under the action of the first spring, so that the grains on the clamping plate are matched with the steel bar, and the device is fixed;
B. the sliding block is pulled down along the second guide groove, and when the sliding block is pulled down to the positioning hole, the first sliding rod 73 is pushed into the positioning hole under the action of the second spring, as shown in fig. 3, so that the sliding block is fixed, and in the process, the sliding block and the first iron plate and the second iron plate linked with the sliding block behind the sliding block are fixed through the matching of the first sliding rod and the positioning hole, so that the structure is simple, and the reliability is high;
C. along with the movement of the second guide groove of the sliding block, the sliding block can lift or put down the T-shaped groove and the I-shaped limiting rod in the through groove, and the dust cleaning component is controlled through the I-shaped limiting rod, so that the implementation of the device is ensured;
D. the slide block can lift the T-shaped groove and the I-shaped limiting rod in the through groove, the I-shaped limiting rod loses acting force on the arc knocking rod, the arc knocking rod can quickly knock the first iron plate and the second iron plate under the action of the third spring, and dust on the first iron plate and the second iron plate can be shaken off by vibration, so that the first iron plate and the second iron plate can be further cleaned in the process, and the first iron plate and the second iron plate can be clamped and tightened by the third spring to be folded and convenient to carry;
E. the slider is lifted, the first iron plate and the second iron plate which act simultaneously swing and fold along the second support axial direction measurement holding rod, and dust splashed on the first iron plate and the second iron plate during use can be effectively poured into a gap at the second support shaft, so that the cleaning effect is achieved.
Drawings
FIG. 1 is a schematic perspective view of a portable floor thickness control device for cost reduction and efficiency enhancement according to the present invention;
FIG. 2 is a schematic structural view of an I-shaped limiting rod of the portable floor thickness control device for cost reduction and efficiency improvement of the present invention;
FIG. 3 is a schematic structural view of a dust removal assembly of the portable floor thickness control device for cost reduction and efficiency enhancement of the present invention;
FIG. 4 is a schematic structural view of a positioning assembly of a portable floor thickness control device for cost reduction and efficiency enhancement according to the present invention;
FIG. 5 is a schematic plan view of an I-shaped stop lever of a portable floor thickness control device for cost reduction and efficiency enhancement according to the present invention;
FIG. 6 is a schematic structural view of a flap assembly of the portable floor thickness control device for cost reduction and efficiency enhancement according to the present invention;
fig. 7 is a schematic structural view of an L-shaped swinging block of the portable floor thickness control device for cost reduction and efficiency improvement of the invention.
The reference numbers are as follows:
1-a first iron plate, 11-a second rotating shaft, 2-a second iron plate, 21-a first guide groove, 3-a first support shaft, 4-a threaded rod, 41-a sleeve, 5-a clamping component, 51-an L-shaped swinging block, 52-a first spring, 53-a clamping plate, 6-a measuring holding rod, 61-a second guide groove, 62-a positioning hole, 63-a sliding block, 631-a third support shaft, 632-a handle, 64-a fourth support shaft, 65-a through groove, 651-an I-shaped limiting rod, 7-a positioning component, 71-a guide hole, 72-a second spring, 73-a first sliding rod, 8-a dust cleaning component, 81-a fifth support shaft, 82-an arc-shaped knocking rod, 83-a connecting shaft, 84-a support block and 841-a T-shaped groove, 85-a third spring, 9-a flap assembly, 91-a first arc-shaped movable plate, 92-a second arc-shaped movable plate and 93-a second sliding rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
The invention will be further illustrated with reference to the following figures 1 to 7 and examples:
in this embodiment, as shown in fig. 1 to 7, a portable floor thickness control device for cost reduction and efficiency improvement comprises a first iron plate 1 and a second iron plate 2, wherein the first iron plate 1 and the second iron plate 2 are provided with a pair of iron plates, the first iron plate 1 and the second iron plate 2 are fixedly connected into a whole through a first support shaft 3, the lower surfaces of the first iron plate 1 and the second iron plate 2 are fixedly connected with a threaded rod 4, the outer side of the threaded rod 4 is rotatably connected with a sleeve 41, a second support shaft 11 is arranged between the first iron plate 1 and the second iron plate 2 in the y-axis direction, the first iron plate 1 and the second iron plate 2 are arranged on the second support shaft 11 in a swinging manner, a clamping assembly 5 is arranged on the first support shaft 3 in a swinging manner, a first guide groove 21 is formed between the first iron plate 1 and the second iron plate 2, this first guide way 21 has been seted up four and two liang relatively, the fixed holding rod 6 that is provided with in middle part of second back shaft 11, second guide way 61 and locating hole 62 have been seted up to this measurement holding rod 6 the higher authority, the locating hole 62 has been seted up to the opposite of second guide way 61, it is provided with slider 63 to slide in the second guide way 61, one side fixedly connected with third back shaft 631 and the handle 632 of this slider 63, this third back shaft 631 sets up in the below of handle 632, and the opposite side is provided with locating component 7, one side fixed surface of measuring holding rod 6 is provided with dust cleaning component 8, one side lower extreme fixed position of measuring holding rod 6 is provided with fourth back shaft 64, it is provided with board turning component 9 to slide between first iron plate 1 and the second iron plate 2. In the initial state of the present invention, the first iron plate 1 and the second iron plate 2 are both turned and folded toward the measuring rod 6 along the second support shaft 11, the slider 63 moves to the upper end of the second guide groove 61, and simultaneously lifts up the T-shaped groove 841 and the I-shaped stop bar 651 in the through groove 65, the arc-shaped knock bar 82 clamps the first iron plate 1 and the second iron plate 2 under the action of the third spring 85, and simultaneously the connecting shaft 83 applies a force to the clamping plate 53 to press the first spring 52, and the sleeve 41 rotates to the uppermost end of the screw rod 4. When the steel bar positioning device is used, the spring 85 is firstly squeezed to expand the arc knocking rods 82, then the pull-down sliding block 63 enables the I-shaped limiting rod 651 originally arranged on the pull-down sliding block to fall into the T-shaped groove 841 along the through groove 65 to fix the two arc knocking rods 82, then the pull-down sliding block 63 continues to pull down the sliding block 63 along the second guide groove 61, when the pull-down sliding block is pulled down to the positioning hole 62, the first sliding rod 73 is pushed into the positioning hole 62 under the action of the second spring 72, as shown in fig. 3, the sliding block 63 is fixed, the first arc moving plate 93 and the second arc moving plate 92 act at the same time of the process of pulling down the sliding block 63, the second sliding rod 93 moves along the first guide groove 21 to enable the first iron plate 1 and the second iron plate 2 to swing to the state of fig. 1 along the second support shaft 11, when the first iron plate 1 and the second iron plate 2 swing downwards, the L-shaped swinging block 51 acts simultaneously, and along with the first iron plate 1 and the second iron plate 2 swing downwards, the distance between the L-shaped swinging block 51 and the steel bar is also reduced, then joint plate 53 contacts with the reinforcing bar, extrudes first spring 52, and the corresponding application of force to joint plate 53 under the effect of first spring 52 makes the line on it agree with the reinforcing bar to fix this device, rotate sleeve 41 at last and finely tune, later on measure the mark on holding rod 6 can. When the iron plate cleaning tool is folded, the sleeve 41 is firstly rotated to the uppermost end of the threaded rod 4, then the first sliding rod 73 is pressed in along the guide hole 71, so that the sliding block 63 is not positioned, the sliding block 63 is lifted, meanwhile, the first iron plate 1 and the second iron plate 2 are swung and folded towards the measuring holding rod 6 along the second support shaft 11, the process can effectively pour dust splashed on the first iron plate 1 and the second iron plate 2 in use into a gap at the second support shaft 11, so that the cleaning effect is achieved, the sliding block 63 can lift the T-shaped groove 841 and the I-shaped limiting rod 651 in the through groove 65 along with the movement of the sliding block 63 to the upper end of the second guide groove 61, the I-shaped limiting rod loses acting force on the arc-shaped knocking rod 82, the arc-shaped knocking rod can quickly knock on the first iron plate 1 and the second iron plate 2 under the action of the third spring 85, so that the dust shaken off the iron plates 651 is vibrated, and the first iron plate 1 and the second iron plate 2 can be further cleaned in the process, and the third spring 85 can be used for clamping and tightening the first iron plate 1 and the second iron plate 2, so that the folding and the carrying are facilitated.
In this embodiment, the locking assembly 5 includes an L-shaped swing block 51, the L-shaped swing block 51 is arranged on the first support shaft 3 in a swinging manner, a first spring 52 is fixedly arranged on one side of the L-shaped swing block 51, a locking plate 53 is fixedly arranged on one side of the first spring 52, a middle portion of one side of the locking plate 53 is fixedly connected with the first spring 52, and upper and lower end portions of the locking plate are slidably connected with the L-shaped swing block 51. When first iron plate 1 and second iron plate 2 swung downwards, what moved simultaneously also has L swing piece 51, along with first iron plate 1 and second iron plate 2 swung downwards, the distance between L shape swing piece 51 and the reinforcing bar also dwindles thereupon, joint plate 53 and reinforcing bar contact afterwards, extrude first spring 52, the corresponding exerts force to joint plate 53 under first spring 52's effect, make the line on it agree with the reinforcing bar, thereby fix this device, this action process need not the independent operation, move simultaneously with first iron plate 1 and second iron plate 2, it is simple and convenient to operate save time and is favorable to raising the efficiency, and simple structure fixed effect is better.
In this embodiment, the positioning assembly 7 includes a guide hole 71, the guide hole 71 is opened at one side of the sliding block 63, a second spring 72 is fixedly disposed in the guide hole 71, an end of the second spring 72 is fixedly disposed with a first sliding rod 73, and an edge of an end of the first sliding rod 73 is in arc transition. The sliding block 63 is pulled down along the second guide groove 61, and when the sliding block is pulled down to the positioning hole 62, the first sliding rod 73 is pushed into the positioning hole 62 under the action of the second spring 72, as shown in fig. 3, so as to fix the sliding block 63, and in the process, the sliding block 63 and the first iron plate 1 and the second iron plate 2 linked behind the sliding block are fixed through the cooperation of the first sliding rod 73 and the positioning hole 62, so that the structure is simple, and the reliability is high.
In this embodiment, through grooves 65 are formed in two sides of the measuring handle 6, the through grooves 65 penetrate through the second guide groove 61, an I-shaped limiting rod 651 is slidably disposed in the through grooves 65, and a fourth support shaft 64 is fixedly disposed at the lower end of the measuring handle 6. Along with the slider 63 moving in the second guide groove 61, the slider 63 can lift up or put down the T-shaped groove 841 and the I-shaped stop lever 651 in the through groove 65, and the dust cleaning assembly 8 is controlled by the I-shaped stop lever 651, so that the device is ensured to be implemented.
In this embodiment, the dust removing assembly 8 includes a fifth supporting shaft 81, the fifth supporting shaft 81 is fixedly disposed on a side surface of the measuring holding rod 6, an arc-shaped striking rod 82 is rotatably disposed on the fifth supporting shaft 81, four arc-shaped striking rods 82 are disposed, and two of the four arc-shaped striking rods 82 are connected with each other through a connecting shaft 83, a supporting block 84 is fixedly disposed on the connecting shaft 83, a third spring 85 is fixedly disposed on one side of the supporting block 84, a T-shaped groove 841 is formed in the supporting block 84, the T-shaped groove 841 is opposite to the through groove 65, and an upper end surface of the through groove 65 is higher than a thickness of an I-shaped limiting rod 651 on an upper surface of the T-shaped groove 841. The slider 63 can lift up the I-shaped stop lever 651 in T-shaped groove 841 and the logical groove 65, I-shaped stop lever 651 loses the effort to arc rapping bar 82, arc rapping bar can strike first iron plate 1 and second iron plate 2 rapidly under the effect of third spring 85 on, make its vibrations shake the dust of shaking off it on, this process not only realizes the further clearance to first iron plate 1 and second iron plate 2, but also can utilize third spring 85 to carry out the centre gripping to first iron plate 1 and second iron plate 2 and tighten up, help folding portable.
In this embodiment, the flap assembly 9 includes a first arc-shaped movable plate 91 and a second arc-shaped movable plate 92, the first arc-shaped movable plate 91 is disposed on the second arc-shaped movable plate 92, one end of the first arc-shaped movable plate 91 is swingably disposed on the third support shaft 631, the other end of the first arc-shaped movable plate 91 is rotatably disposed on a second slide rod 93, one end of the second arc-shaped movable plate 92 is rotatably disposed on the fourth support shaft 64, the other end of the second arc-shaped movable plate is rotatably disposed on the second slide rod 93, and the second slide rod 93 connects the first arc-shaped movable plate 91 and the second arc-shaped movable plate 92. The sliding block 63 is lifted upwards, and the first iron plate 1 and the second iron plate 2 which act simultaneously swing and fold towards the measuring holding rod 6 along the second supporting shaft 11, so that dust splashed on the first iron plate 1 and the second iron plate 2 during use can be effectively poured into a gap at the second supporting shaft 11, and a cleaning effect is achieved.
The invention has the beneficial effects that:
when the first iron plate 1 and the second iron plate 2 swing downwards, the L-shaped swing block 51 moves simultaneously, along with the downward swing of the first iron plate 1 and the second iron plate 2, the distance between the L-shaped swing block 51 and the steel bar is reduced, then the clamping plate 53 is contacted with the steel bar to extrude the first spring 52, and correspondingly, the clamping plate 53 is exerted with force under the action of the first spring 52, so that grains on the clamping plate are matched with the steel bar, and the device is fixed without independent operation in the action process, and moves simultaneously with the first iron plate 1 and the second iron plate 2, so that the operation is simple, the time is saved, the efficiency is improved, the structure is simple, and the fixing effect is good;
the sliding block 63 is pulled down along the second guide groove 61, and when the sliding block is pulled down to the positioning hole 62, the first sliding rod 73 is pushed into the positioning hole 62 under the action of the second spring 72, as shown in fig. 3, so that the sliding block 63 is fixed, and in the process, the sliding block 63 and the first iron plate 1 and the second iron plate 2 linked behind the sliding block 63 are fixed through the matching of the first sliding rod 73 and the positioning hole 62, so that the structure is simple, and the reliability is high;
along with the movement of the sliding block 63 in the second guide groove 61, the sliding block 63 can lift up or put down the T-shaped groove 841 and the I-shaped stop rod 651 in the through groove 65, and the dust cleaning component 8 is controlled through the I-shaped stop rod 651, so that the implementation of the device is ensured;
the sliding block 63 can lift the T-shaped groove 841 and the I-shaped limiting rod 651 in the through groove 65, the I-shaped limiting rod 651 loses acting force on the arc knocking rod 82, the arc knocking rod can quickly knock the first iron plate 1 and the second iron plate 2 under the action of the third spring 85, so that dust on the arc knocking rod can be shaken and shaken off, the process not only can further clean the first iron plate 1 and the second iron plate 2, but also can clamp and tighten the first iron plate 1 and the second iron plate 2 by using the third spring 85, and the folding and the carrying are facilitated;
the sliding block 63 is lifted upwards, and the first iron plate 1 and the second iron plate 2 which act simultaneously swing and fold towards the measuring holding rod 6 along the second supporting shaft 11, so that dust splashed on the first iron plate 1 and the second iron plate 2 during use can be effectively poured into a gap at the second supporting shaft 11, and a cleaning effect is achieved.
The working principle is as follows:
in the initial state of the present invention, the first iron plate 1 and the second iron plate 2 are both turned and folded toward the measuring rod 6 along the second support shaft 11, the slider 63 moves to the upper end of the second guide groove 61, and simultaneously lifts up the T-shaped groove 841 and the I-shaped stop bar 651 in the through groove 65, the arc-shaped knock bar 82 clamps the first iron plate 1 and the second iron plate 2 under the action of the third spring 85, and simultaneously the connecting shaft 83 applies a force to the clamping plate 53 to press the first spring 52, and the sleeve 41 rotates to the uppermost end of the screw rod 4. When the steel bar fixing device is used, the third spring 85 is firstly squeezed to expand the arc-shaped knocking rods 82, then the slide block 63 is pulled down to enable the I-shaped limiting rod 651 originally arranged on the slide block to fall into the T-shaped groove 841 along the through groove 65 to fix the two arc-shaped knocking rods 82, then the slide block 63 is continuously pulled down along the second guide groove 61, when the slide block is pulled down to the position of the positioning hole 62, the first slide rod 73 is pushed into the positioning hole 62 under the action of the second spring 72, as shown in figure 3, the slide block 63 is fixed, the first arc-shaped movable plate 93 and the second arc-shaped movable plate 92 act simultaneously when the slide block 63 is pulled down, the second slide rod 93 moves along the first guide groove 21 to enable the first iron plate 1 and the second iron plate 2 to swing along the second support shaft 11 to the state shown in figure 1, when the first iron plate 1 and the second iron plate 2 swing downwards, the L-shaped swing block 51 also acts simultaneously, and the distance between the L-shaped swing block 51 and the steel bar is also reduced along with the downward swing of the first iron plate 1 and the second iron plate 2, then joint plate 53 contacts with the reinforcing bar, extrudes first spring 52, and the corresponding exerts the force to joint plate 53 under the effect of first spring 52, makes the line on it agree with the reinforcing bar to fix this device, rotate sleeve 41 at last and finely tune, the back mark can on measuring grab bar 6. When the iron plate cleaning tool is folded, the sleeve 41 is firstly rotated to the uppermost end of the threaded rod 4, then the first sliding rod 73 is pressed in along the guide hole 71, so that the sliding block 63 is not positioned, the sliding block 63 is lifted, the first iron plate 1 and the second iron plate 2 can swing and fold along the second support shaft 11 towards the measuring holding rod 6, the dust splashed on the first iron plate 1 and the second iron plate 2 during use can be effectively poured into a gap at the second support shaft 11, so that the cleaning effect is achieved, the sliding block 63 can lift the T-shaped groove 841 and the I-shaped limiting rod 651 in the through groove 65 along with the movement of the sliding block 63 to the upper end of the second guide groove 61, the I-shaped limiting rod 651 loses acting force on the arc knocking rod 82, the arc knocking rod can quickly knock on the first iron plate 1 and the second iron plate 2 under the action of the third spring 85, so that the dust shaken off the arc knocking rod 651 is shaken, and the process not only can further clean the first iron plate 1 and the second iron plate 2, and the third spring 85 can be used for clamping and tightening the first iron plate 1 and the second iron plate 2, so that the folding and the carrying are facilitated.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a reduce cost and improve effect's portable floor thickness control device, includes first iron plate (1) and second iron plate (2), first iron plate (1) and second iron plate (2) all are provided with a pair ofly, and as an organic whole through first back shaft (3) fixed connection between first iron plate (1) and second iron plate (2), its characterized in that, the equal fixedly connected with threaded rod (4) of lower surface of first iron plate (1) and second iron plate (2), this threaded rod (4) outside swivelling joint has sleeve (41), y axle direction is provided with second back shaft (11) between first iron plate (1) and second iron plate (2), and first iron plate (1) and second iron plate (2) all swing and set up on second back shaft (11), the swing is provided with joint subassembly (5) on first back shaft (3).
2. A cost-effective and efficiency-improving portable floor thickness control device as claimed in claim 1, wherein: a first guide groove (21) is formed between the first iron plate (1) and the second iron plate (2), the first guide groove (21) is provided with four guide grooves (21) which are opposite to each other in pairs, a measuring holding rod (6) is fixedly arranged in the middle of the second support shaft (11), a second guide groove (61) and a positioning hole (62) are formed in the upper surface of the measuring holding rod (6), the positioning hole (62) is formed in the opposite surface of the second guide groove (61), a sliding block (63) is arranged in the second guide groove (61) in a sliding manner, a third support shaft (631) and a handle (632) are fixedly connected to one side of the sliding block (63), the third support shaft (631) is arranged below the handle (632), a positioning component (7) is arranged on the other side of the third support shaft, a dust cleaning component (8) is fixedly arranged on the surface of one side of the measuring holding rod (6), and a fourth support shaft (64) is fixedly arranged at the lower end of one side of the measuring holding rod (6), a turning plate assembly (9) is arranged between the first iron plate (1) and the second iron plate (2) in a sliding mode.
3. A cost-effective and efficiency-improving portable floor thickness control device as claimed in claim 2, wherein: the clamping assembly (5) comprises an L-shaped swing block (51), the L-shaped swing block (51) is arranged on the first support shaft (3) in a swinging mode, a first spring (52) is fixedly arranged on one side of the L-shaped swing block (51), a clamping plate (53) is fixedly arranged on one side of the first spring (52), the middle portion of one side of the clamping plate (53) is fixedly connected with the first spring (52), and the upper end portion and the lower end portion of the clamping plate are connected with the L-shaped swing block (51) in a sliding mode.
4. A cost-reducing and efficiency-improving portable floor thickness control device as defined in claim 3, wherein: the positioning assembly (7) comprises a guide hole (71), the guide hole (71) is formed in one side of the sliding block (63), a second spring (72) is fixedly arranged in the guide hole (71), a first sliding rod (73) is fixedly arranged at the end portion of the second spring (72), and the edge of the end portion of the first sliding rod (73) is in arc transition.
5. A cost-reducing and efficiency-improving portable floor thickness control device as defined in claim 4, wherein: two sides of the measuring holding rod (6) are provided with through grooves (65), the through grooves (65) penetrate through the second guide groove (61), and an I-shaped limiting rod (651) is arranged in the through grooves (65) in a sliding mode.
6. A cost-effective and efficiency-improving portable floor thickness control device as claimed in claim 5, wherein: dust removal subassembly (8) include fifth back shaft (81), and this fifth back shaft (81) is fixed to be set up on measuring the side surface of holding rod (6), it is provided with arc rapping bar (82) to rotate on fifth back shaft (81), and this arc rapping bar (82) are provided with four, and two liang of relative connecting axle (83) of passing through connect, fixed supporting shoe (84) that are provided with on connecting axle (83), one side of this supporting shoe (84) is fixed and is provided with third spring (85), T-slot (841) have been seted up on supporting shoe (84), and this T-slot (841) are relative with logical groove (65), and lead to the thickness that groove (65) up end is higher than I shape gag lever post (651) of T-slot (841) upper surface.
7. A cost-effective and efficiency-improving portable floor thickness control device as claimed in claim 6, wherein: the plate turning assembly (9) comprises a first arc-shaped movable plate (91) and a second arc-shaped movable plate (92), the first arc-shaped movable plate (91) is arranged on the second arc-shaped movable plate (92), one end of the first arc-shaped movable plate (91) is arranged on a third supporting shaft (631) in a swinging mode, the other end of the first arc-shaped movable plate is arranged on a second sliding rod (93) in a rotating mode, one end of the second arc-shaped movable plate (92) is arranged on a fourth supporting shaft (64) in a rotating mode, the other end of the second arc-shaped movable plate is arranged on the second sliding rod (93) in a rotating mode, and the second sliding rod (93) is connected with the first arc-shaped movable plate (91) and the second arc-shaped movable plate (92).
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| CN202210194275.8A CN114607150B (en) | 2022-03-01 | 2022-03-01 | Cost-reducing and efficiency-improving portable floor thickness control device |
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| CN202210194275.8A CN114607150B (en) | 2022-03-01 | 2022-03-01 | Cost-reducing and efficiency-improving portable floor thickness control device |
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| CN114607150B CN114607150B (en) | 2023-02-17 |
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| CN114607150B (en) | 2023-02-17 |
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