CN113152510B

CN113152510B - Pouring die for concrete

Info

Publication number: CN113152510B
Application number: CN202110416936.2A
Authority: CN
Inventors: 赵学凯
Original assignee: Yiming Construction Group Co ltd; Linyi Vocational Colledge
Current assignee: Yiming Construction Group Co ltd; Linyi Vocational Colledge
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2022-07-29
Anticipated expiration: 2041-04-19
Also published as: CN113152510A

Abstract

The application discloses a mould of pouring for concrete relates to mould technical field. The pouring mold for the concrete comprises a mold main body, an adjusting mechanism and a connecting rod structure. The side plates are fixedly and vertically fixed on two opposite side edges of the bottom plate, and the top plate is connected with the other side edge of the side edges in a sliding manner; adjustment mechanism, including adjustable fender and extending structure, set up in the roof the bottom plate with in the cavity that the curb plate was injectd, and with curb plate parallel arrangement, extending structure's stiff end set up in on the curb plate, and flexible end with adjustable fender connects, can drive adjustable fender activity adjustment the size of cavity. In this application, pull the connecting rod repeatedly and can make the piece of strikeing form and strike in succession to the dog to the realization is demolishd the striking of roof, has both solved and has not needed to dismantle the die-holding under the circumstances of simple to use's instrument and has carried out spacingly to the roof of mould again simultaneously.

Description

Pouring mould for concrete

Technical Field

The application relates to the technical field of moulds, in particular to a pouring mould for concrete.

Background

Many outdoor equipment uses poured concrete as a foundation, such as the root of a power transmission pole or a power transmission tower, and a concrete foundation is usually used to improve the stability of the equipment by firstly assembling a mold during pouring and then pouring cement into the mold for molding.

The related art discloses a mold for pouring a concrete foundation, which is polygonal and comprises a plurality of side plates and a plurality of corner plates, wherein the side plates are made of glass fiber reinforced plastics and are used for enclosing a polygonal frame, and the corner plates are used for connecting adjacent side plates; the inner side surface of the side plate is a smooth plane, and the inner side surface of the angle plate is a smooth arc surface; the sideboard is laminated rather than the tip of the scute that is connected mutually, and sideboard both ends and the both ends of scute all are equipped with the connecting portion that stretches out to the outside. The mould for pouring the concrete foundation has the advantages of high strength, light weight, smooth surface, convenient carrying and assembly, reusability and the like due to the adoption of glass steel materials.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in the prior art:

the existing device is usually required to use a separate tool to realize demoulding after pouring, and the limit of a mould top plate cannot be realized.

Disclosure of Invention

The embodiment of the application provides a pour mould for concrete. The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview and is intended to neither identify key/critical elements nor delineate the scope of such embodiments. Its sole purpose is to present some concepts in a simplified form as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a pouring die for concrete, and aims to solve the technical problems that a die is detached and supported without using a simple tool, and a top plate of the die can be limited at the same time.

In some embodiments, the casting mold for concrete comprises a mold body, an adjusting mechanism and a connecting rod structure. The die comprises a die main body, a die base and a die cover, wherein the die main body comprises a bottom plate, side plates and a top plate, the side plates are fixedly and vertically fixed on two opposite side edges of the bottom plate, and the top plate is in sliding connection with the other side edge of the side edges; the adjusting mechanism comprises an adjusting baffle and a telescopic structure, the adjusting baffle is arranged in a cavity defined by the bottom plate, the side plate and the top plate and is parallel to the side plate, the fixed end of the telescopic structure is arranged on the side plate, and the telescopic end is connected with the adjusting baffle and can drive the adjusting baffle to movably adjust the size of the cavity; connecting rod structure, including the connecting rod, strike piece and dog, the connecting rod through first pivot with strike the upside swivelling joint of piece one end, the downside that strikes piece one end pass through the second pivot with curb plate swivelling joint, the dog is fixed to be set up in on the roof, and with strike the piece and correspond the setting, strike the piece through the activity can with the dog takes place to strike.

The pouring mould for concrete provided by the embodiment of the disclosure can realize the following technical effects:

through the structure of improving the mould main part, be connected the connecting rod through first pivot and the upside rotation of knocking a one end, the downside of its other end passes through second pivot and curb plate swivelling joint, and then can make when realizing pushing away the connecting rod and strike the piece and be rotary motion, the bottom face of knocking the piece can be with roof top face contact, thereby realize spacing to the roof, when carrying out the drawing of patterns, drive through pulling the connecting rod repeatedly and strike the piece and form continuous the striking to fixing the dog on the roof, and then realize demolising the striking of roof, both can carry out spacingly to the roof of mould, can solve again how to carry out the quick dismantlement drawing of patterns to the mould under the condition that does not need the use tools.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic block diagram illustrating an alternative embodiment of a casting mold for concrete according to an exemplary embodiment;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

FIG. 4 is a schematic illustration of a tailgate for a casting form of concrete according to an exemplary embodiment;

FIG. 5 is a schematic diagram illustrating a heating apparatus for a casting mold for concrete according to an exemplary embodiment;

FIG. 6 is a schematic diagram illustrating the configuration of power connection ports of a casting mold for concrete in accordance with an exemplary embodiment;

FIG. 7 is a schematic illustration of a solar panel for a casting form for concrete according to an exemplary embodiment;

FIG. 8 is a block diagram of a control system for a temperature sensor of a heating apparatus for a casting mold of concrete according to an exemplary embodiment;

FIG. 9 is a top structural schematic view of a casting mold for concrete shown in accordance with an exemplary embodiment;

fig. 10 is an enlarged schematic view of the structure at C in fig. 9;

fig. 11 is a right side structural illustration of a casting form for concrete according to an exemplary embodiment.

Reference numerals:

100. a mold body; 101. a base plate; 102. a side plate; 103. a top plate; 104. a card slot; 105. clamping the bulges; 106. a tailgate; 107. an accommodating cavity; 108. heating a tube; 109. a power supply connector; 110. A temperature sensor; 111. a storage module; 112. a temperature control module; 113. a solar heat panel; 200. an adjustment mechanism; 201. adjusting the baffle; 202. a limiting rod; 203. adjusting a rod; 204. a first fixing plate; 205. a second fixing plate; 206. a telescopic rod; 207. helical teeth; 208. rotating the handle; 209. a third fixing plate; 210. a rotating seat; 300. a connecting rod structure; 301. a connecting rod; 302. Knocking the block; 303. a stopper; 304. a first rotating shaft; 305. a second rotating shaft; 306. a handle.

Detailed Description

The following description and the drawings sufficiently illustrate specific embodiments of the invention to enable those skilled in the art to practice them. Other embodiments may incorporate structural, logical, electrical, process, and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The scope of embodiments of the invention encompasses the full ambit of the claims, as well as all available equivalents of the claims. Embodiments may be referred to herein, individually or collectively, by the term "invention" merely for convenience and without intending to voluntarily limit the scope of this application to any single invention or inventive concept if more than one is in fact disclosed. Herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method or device comprising the element. The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. As for the methods, products and the like disclosed by the embodiments, the description is simple because the methods correspond to the method parts disclosed by the embodiments, and the related parts can be referred to the method parts for description.

The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like herein, as used herein, are defined as orientations or positional relationships based on those shown in the drawings, and are used for convenience in describing and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. In the description herein, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, mechanical or electrical connections, communications between two elements, direct connections, and indirect connections via intermediary media, where the specific meaning of the terms is understood by those skilled in the art as appropriate.

As shown in fig. 1, the present application discloses an alternative embodiment of a casting mold for concrete, which in some embodiments includes: a mold body 100, an adjustment mechanism 200, and a link structure 300. The die comprises a die body 100, a die body and a die core, wherein the die body comprises a bottom plate 101, side plates 102 and a top plate 103, the side plates 102 are fixedly and vertically fixed on two opposite side edges of the bottom plate 101, and the top plate 103 is in sliding connection with the other side edge of the side edges; the adjusting mechanism 200 comprises an adjusting baffle 201 and a telescopic structure, the adjusting baffle 201 is arranged in a cavity defined by the bottom plate 101, the side plate 102 and the top plate 103 and is parallel to the side plate 102, the fixed end of the telescopic structure is arranged on the side plate 102, and the telescopic end is connected with the adjusting baffle 201 and can drive the adjusting baffle 201 to movably adjust the size of the cavity; connecting rod structure 300, including connecting rod 301, strike piece 302 and dog 303, connecting rod 301 is through first pivot 304 and the upside swivelling joint who strikes piece 302 one end, strikes the downside of piece 302 one end and passes through second pivot 305 and curb plate 102 swivelling joint, and dog 303 is fixed to be set up on roof 103, and corresponds the setting with striking piece 302, strikes piece 302 and can take place to strike with dog 303 through the activity.

Adopt this optional embodiment, through improving the structure of mould main part 100, with connecting rod 301 through first pivot 304 with strike the upside rotation of piece 302 one end and be connected, the downside of its other end passes through second pivot 305 and curb plate 102 swivelling joint, and then can make when realizing promoting connecting rod 301 and strike piece 302 and be rotary motion, strike the bottom face of piece 302 and can contact with roof 103 top end face, thereby realize spacing to roof 103, when carrying out the drawing of patterns, drive to strike piece 302 and form continuous the striking to the dog 303 of fixing on roof 103 through pulling connecting rod 301 repeatedly, and then realize demolising the striking of roof 103, can enough carry out spacingly to the roof 103 of mould, can solve how to carry out quick dismantlement drawing of patterns to the mould under the condition that need not use the instrument again.

Alternatively, the bottom plate 101 and the side plates 102 are both rectangular plate-shaped structures, and 2 side plates 102 are provided, wherein one side plate 102 is fixed at one end of the top end face of the bottom plate 101, and the other side plate 102 is fixed at the other end of the top end face of the bottom plate 101. Thus, the side plates 102 are symmetrically fixed on two sides of the top end face of the bottom plate 101, a bearing structure can be formed on the top end face of the bottom plate 101, the bearing strength of the bearing structure is improved, concrete can be placed and poured on the top end face of the bottom plate 101 conveniently, and the bearing structure is simple and efficient.

Optionally, the top plate 103 is of rectangular configuration. Like this, further form concrete placement's fender bearing structure that encloses through roof 103 and bottom plate 101 and curb plate 102 mutually support, be favorable to forming the concrete at the top of bottom plate 101 and place the cavity, and then improve the whole bearing strength and the steadiness of mould main part 100, be convenient for place the concrete and pour, be favorable to improving the efficiency of pouring of concrete.

As shown in fig. 2-4, optionally, the mold body 100 further comprises: a card slot 104 and a card projection 105. The number of the clamping grooves 104 and the number of the clamping protrusions 105 are 2, wherein one clamping groove 104 is arranged on one of the side plates 102, and the other clamping groove 104 is arranged on the other side plate 102; clamping protrusion 105 is symmetrically welded on the bottom end face of top plate 103, and clamping protrusion 105 can be matched and limited to slide in clamping groove 104. Like this, can make roof 103 carry out the joint through the protruding 105 of joint of its bottom face and draw-in groove 104 on the curb plate 102 fixed, joint protruding 105 is injectd and is slided in draw-in groove 104 simultaneously, can bond when too tight between curb plate 102 and roof 103 and the concrete, shake about shaking through controlling roof 103 and make joint protruding 105 carry out the slip that makes a round trip in draw-in groove 104 and vibrate, separate between curb plate 102 and roof 103 and the concrete, be convenient for to bottom plate 101, dismantle each other and install between curb plate 102 and the roof 103, and is convenient and fast, and then can realize the quick adjustment and the fixing to the overall structure of mould main part 100, thereby improve the efficiency of concrete placement, enlarge the application range of this concrete placement's pouring mould, and then save the cost.

Alternatively, the thickness of the clamping protrusions 105 is smaller than the depth of the clamping grooves 104, one clamping protrusion 105 is clamped in one clamping groove 104, the other clamping protrusion 105 is clamped in the other clamping groove 104, and the clamping protrusions 105 can move up and down in the clamping grooves 104. Like this, when bonding between curb plate 102 and roof 103 and the concrete is too tight, accessible control roof 103 rocks about and changes height position from top to bottom, makes joint arch 105 reciprocate in draw-in groove 104 to produce and vibrate, separate curb plate 102 and roof 103 and concrete, realize the split drawing of patterns between curb plate 102 and the roof 103.

Optionally, the thickness of the clamping protrusion 105 refers to a distance between a bottom end surface of the top plate 103 and a welding position of the clamping protrusion 105 to the bottom end surface; the depth of the card slot 104 refers to the distance between its bottom end face and the top end face of the side plate 102.

Optionally, the clamping groove 104 and the clamping protrusion 105 are both T-shaped structures. Like this, be convenient for draw-in groove 104's bottom and top form limit structure to the joint arch 105, make the joint arch 105 carry out spacing removal from top to bottom in draw-in groove 104, and then prevent that roof 103 from moving about in draw-in groove 104 through the joint arch 105 range too big, be unfavorable for roof 103 to carry out die-casting to its downside concrete fixed, the protruding 105 of joint and draw-in groove 104 simple structure simultaneously, be convenient for dismantle and the installation to it, can realize the dismantlement and the installation to mould main part 100 fast.

Optionally, the mold body 100 further comprises: a tailgate 106. The rear baffle 106 is welded to the rear end faces of the 2 side plates 102, and the rear baffle 106 is welded to the base plate 101. In this way, the rear baffle 106, the side plates 102 and the bottom plate 101 can further form a bearing structure, so that a stable bearing cavity is formed on the upper side of the bottom plate 101, concrete pouring in the bearing cavity is facilitated, concrete is prevented from overflowing during pouring, and the quality of concrete pouring is improved.

Alternatively, the front end surface of the back baffle 106 is in contact with the rear end surface of the top plate 103, and the contact portion of the back baffle 106, the top plate 103 and the side plate 102 is L-shaped. In this way, the joints where the rear baffle 106, the top plate 103 and the side plates 102 are in mutual contact form a closed fixed structure, so that the joints where the rear baffle 106, the top plate 103 and the side plates 102 are in mutual contact are prevented from forming gaps, further, the concrete is prevented from overflowing when being poured, and the concrete pouring quality is improved.

Optionally, the top end face of the tailgate 106 is lower than the top end face of the top panel 103. Like this, make the junction of backstop 106 and roof 103 form the chamfer notch, when the downside of roof 103 and concrete bonding tension-lock, accessible chamfer notch strikes, dismantle the clearance to roof 103, can enough guarantee the whole security and the integrality of the concrete after roof 103 downside condenses, can dismantle the mould of pouring that is used for the concrete again, be convenient for carry out cleaning process to it, also can be simultaneously after concrete pouring completion compacting roof 103 downwards, make the concrete of roof 103 downside condense more complete.

Optionally, the distance between the top end face of the tailgate 106 and the top end face of the top panel 103 is smaller than the thickness of the top panel 103. Thus, when concrete is poured in the cavity defined by the bottom plate 101, the side plates 102 and the top plate 103, the bottom end surface of the top plate 103 is lower than the top end surface of the rear baffle 106, the gap at the joint of the top plate 103 and the rear baffle 106 is reduced, concrete is prevented from overflowing, and the quality of concrete integral pouring is improved.

Alternatively, the distance between the top end surface of the tailgate 106 and the top end surface of the top panel 103 is 3cm or more and 7cm or less. Therefore, the distance between the top end face of the rear baffle 106 and the top end face of the top plate 103 is set in a reasonable range, the connecting gap between the rear baffle 106 and the top plate 103 is effectively reduced, concrete is prevented from overflowing through the gap in the pouring process, the quality of concrete integral pouring forming is further influenced, and the concrete pouring efficiency is improved.

Alternatively, the distance between the top end face of the tailgate 106 and the top end face of the top panel 103 is 5 cm. Therefore, the distance between the top end face of the rear baffle 106 and the top end face of the top plate 103 is set within a reasonable range, the connecting gap between the top end face of the rear baffle 106 and the top end face of the top plate 103 is reduced, the concrete can be effectively prevented from overflowing through the gap in the pouring process, the pouring quality is improved, a chamfering structure can be formed at the connecting position of the rear baffle 106 and the top plate 103, the chamfering structure can be knocked when the top plate 103 is tightly bonded with the concrete, the top plate 103 is separated from the concrete, and then the top plate 103 is demolded and disassembled.

Optionally, the stop 303 is provided in a plurality and uniformly distributed on two opposite sides of the top plate 103. Like this, make dog 303 rectangular array form set up, can form firm bearing structure, both be favorable to roof 103 to make its one side that is provided with dog 303 form the space with ground when placing, be convenient for remove and use roof 103, can form protective structure to the overall structure of roof 103 again, cause the friction damage when preventing roof 103 and ground contact, guarantee its overall structure's smoothness, and then be favorable to improving the quality of concrete placement.

Optionally, the stopper 303 and the top plate 103 are connected by welding, and one side surface of the stopper 303 and one side surface of the top plate 103 are located on the same horizontal plane. Therefore, the attractiveness of connection and fixation between the stop block 303 and the top plate 103 can be improved, the overall stability of the stop block 303 on the top plate 103 can be improved, and the overall supporting strength of the stop block 303 on the top plate 103 can be ensured.

Alternatively, the stop 303 is a rectangular elongated structure. Like this, be favorable to improving the area of contact of dog 303 and roof 103, reduce pressure strength between the two, and then realize the protection to roof 103 overall structure, dog 303 sets up to rectangular long strip structure moreover, can improve its overall structure crashproof intensity effectively, prevents that external force from causing the striking to damage to the overall structure of dog 303.

As shown in fig. 5 to 8, optionally, a receiving cavity 107 is provided in each of the bottom plate 101 and the top plate 103, and a heating device is provided in the receiving cavity 107. Like this, the holding chamber 107 in making bottom plate 101 and the holding chamber 107 in the roof 103 form and press from both sides from top to bottom and get fixed knot structure, and then press from both sides the concrete between bottom plate 101 and the roof 103 and get fixedly, guarantee the concrete placement shaping, the heating device who sets up simultaneously in the holding chamber 107 can carry out heat treatment to the concrete of pouring between bottom plate 101 and the roof 103, make the inside temperature of concrete rise, accelerate the rate of setting, and then make the concrete better set the shaping, thereby improve the concreting quality of condensing of concrete.

Optionally, the heating device comprises: heat pipe 108. The heating pipes 108 are provided in plurality and are partially installed in the bottom plate 101, and the rest are installed in the accommodating cavity 107 in the top plate 103. Like this, when bottom plate 101 forms with roof 103 and presss from both sides and get fixed knot from top to bottom and pour the concrete and fix, can form the upper and lower heating structure to concrete placement, can heat treatment simultaneously to the top and the bottom of concrete, make the inside temperature of concrete rise, accelerate its setting, prevent that bottom plate 101 and roof 103 external environment temperature from crossing excessively and causing the concrete to freeze, thereby heat treatment is carried out to it after concrete placement, guarantee the inside setting suitable temperature of concrete, accelerate the setting and fixing, improve the pouring quality of concrete.

Optionally, the heating tube 108 is a wave-like structure. Therefore, the contact area between the heating pipe 108 and the poured concrete can be increased, the heating treatment efficiency of the heating pipe 108 on the concrete is improved, and the accelerated setting and forming of the concrete are ensured.

Optionally, the heating pipe 108 is an electric heating pipe and is sleeved with a steel pipe. Like this, can enough guarantee the overall structure intensity of heating pipe 108, prevent to be caused its overall structure by external force striking to be destroyed, influence the heating efficiency of heating pipe 108, be unfavorable for the heat treatment of concrete, can guarantee the heat-conduction efficiency of heating pipe 108 again, improve the heat treatment efficiency to the concrete, improve the heat conduction rate of heating after the concrete placement, and then improve the fashioned quality of concrete setting.

Optionally, the heating tube 108 is a resistive heating structure. Like this, can guarantee that heating pipe 108 inserts after the external power source and carry out heat treatment through resistance heating's mode to the concrete, improve the speed of condensing of concrete, resistance heating convenient and fast moreover, the controllability is strong, and the staff of being convenient for operates and controls it.

Optionally, the heating tube 108 is embedded in the accommodating cavity 107, and a top end surface of the heating tube 108 is flush with a bottom end surface of the accommodating cavity 107. Therefore, the bottom end surface in the accommodating cavity 107 can be kept smooth, when the bottom plate 101 and the top plate 103 clamp and fix the concrete for pouring, the heating pipe 108 can be ensured to fully heat the concrete, and the concrete contacted with the top of the bottom plate 101 and the concrete contacted with the lower part of the top plate 103 can be more smoothly coagulated, so that the quality of concrete pouring and forming is improved.

Optionally, the heating device further comprises: a power connection port 109, a temperature sensor 110, a storage module 111, and a temperature control module 112. A power supply connection port 109 provided on one side of the top plate 103, electrically connected to the heating device, and configured to be connectable to an external power supply; the temperature sensor 110 is disposed in the mold body 100 and is used for acquiring the internal temperature of the mold body 100; the temperature control module 112 is electrically connected with the temperature sensor 110, the storage module 111 and the heating device, the storage module 11 is used for storing the set condensation temperature, and the temperature control module 112 is configured to control the power of the heating device according to the temperature obtained by the temperature sensor 110 and the set condensation temperature stored in the storage module 111; when the temperature acquired by the temperature sensor 110 is higher than the set condensation temperature and exceeds a set first set threshold, the heating device is turned off or the power of the heating device is reduced; and when the temperature acquired by the temperature sensor 110 is lower than the set condensation temperature and exceeds a second set threshold value, the heating device is started or the power of the heating device is increased. Thus, the concrete can be gradually solidified and hardened after being poured until the final strength is obtained, the cement hydration speed is mainly changed along with the temperature except the material mixing ratio of the concrete, the hydration speed is accelerated when the temperature is increased, the strength is increased quickly, namely the initial setting time of the concrete is accelerated, the hydration speed is reduced when the temperature is reduced to 0 ℃, the strength is increased slowly, namely the initial setting time of the concrete is reduced, the temperature in the mould main body 100 is increased or reduced by increasing or reducing the power of the heating device, the interior of the mould main body 100 is always kept at the preset concrete setting temperature, the initial setting time of the concrete is accelerated, and the setting rate of the concrete is further improved.

Optionally, the first set threshold and the second set threshold are both 2 °. Thus, the first set threshold and the second set threshold are set within a reasonable range, so that the heating device increases or reduces the power of the heating device according to the reasonable set threshold to adjust the internal temperature of the mold body 100, thereby effectively increasing the initial setting time of the concrete and improving the setting rate of the concrete.

Optionally, the heating device further comprises: a solar heat generating panel 113. The solar heating panel 113 is disposed on the top of the top plate 103, and the solar heating panel 113 is connected to the heating pipe 108 through a heat pipe. In this way, the solar heat panel 113 generates heat from the solar energy at the top of the top plate 103, and transfers the heat to the heating pipe 108 through the heat pipe, so that the heating pipe 108 performs a heating operation to heat the concrete on the lower side of the top plate 103, thereby increasing the initial setting time of the concrete and increasing the setting rate of the concrete.

As shown in fig. 9-11, optionally, the telescoping structure comprises: a limit stop 202 and an adjustment lever 203. The limiting rod 202 is of a U-shaped structure and one end thereof is arranged on the side plate 102; the adjusting rod 203 is sleeved on the limiting rod 202, and one end of the adjusting rod penetrates through the side plate 102 to be fixedly connected with the adjusting baffle 201. Therefore, the limiting rod 202 is more firmly fixed on the side plate 102, the adjusting rod 203 sleeved on the upper side of the limiting rod is guaranteed to stably slide, meanwhile, the U-shaped structure of the limiting rod 202 can limit one end of the adjusting rod 203, the adjusting rod 203 is prevented from being too large in moving amplitude, and the adjusting accuracy of the adjusting rod 203 is improved.

Optionally, the limiting rod 202 and the adjusting rod 203 are arranged on the same horizontal plane, and the length of the limiting rod 202 is greater than that of the adjusting rod 203. Therefore, the adjusting rod 203 and the limiting rod 202 are arranged on the same horizontal plane, so that the adjusting rod 203 is sleeved on the limiting rod 202 and stably slides, the shifting position deviation is avoided, the adjusting rod 203 is guaranteed to move from the bottom of the U-shaped structure of the limiting rod 202 to the other side, the shifting adjustment of one end structure of the adjusting rod is realized, and the use convenience of the pouring mold for concrete is further improved.

Optionally, the limiting rod 202 is a rectangular parallelepiped structure, and a square hole engaged with the limiting rod 202 is formed in the axis direction of the adjusting rod 203. Therefore, the rotation displacement of the adjusting rod 203 when the adjusting rod moves on the limiting rod 202 can be avoided, the moving accuracy of the adjusting rod 203 is improved, the adjusting efficiency of the structure at one end of the adjusting rod is guaranteed, and the concrete pouring efficiency is improved.

Optionally, a thread is provided on the adjusting rod 203, and the telescopic structure further includes: a first fixing plate 204, a second fixing plate 205 and a telescopic rod 206. The first fixing plate 204 is vertically arranged on one side of the side plate 102; one end of the second fixing plate 205 is perpendicular to one end of the first fixing plate 204, and defines an operation space with the side plate 102, so that the adjusting rod 203 passes through the second fixing plate 205, and the threaded portion thereof is located in the operation space; the expansion link 206 is rotatably connected to the first fixing plate 204, and has a spiral tooth 207 at one end, and the spiral tooth 207 is engaged with the thread. Like this, first fixed plate 204 sets up with second fixed plate 205 is perpendicular, make the inboard of both inject the activity space, be convenient for install other fixed structures, first fixed plate 204 and second fixed plate 205 can form the protection effectively to its inboard installation fixed structure simultaneously, avoid external impact to cause the damage to it, and then improve structure steadiness between them, and save the cost, the accessible rotates the helical tooth 207 that telescopic link 206 drove its one end simultaneously and rotates, and helical tooth 207 can drive the regulation pole 203 through the screw thread rather than the meshing when rotating and remove from a side to the opposite side.

Optionally, a rotating handle 208 is disposed on the other end of the telescopic rod 206 opposite to the end provided with the helical teeth 207, and the rotating handle 208 is detachably connected to the telescopic rod 206. Like this, can drive telescopic link 206 through rotating twist grip 208 and rotate, and then the helical tooth 207 that drives telescopic link 206 one end rotates, helical tooth 207 can drive rather than the screw thread of meshing when rotating and rotate, thereby realize driving the regulation pole and remove from a side to the opposite side, make the adjusting the bezel that adjusts pole one end at the bottom plate, the size that changes the cavity is removed in the cavity that curb plate and roof were injectd to the curb plate, time saving and labor saving, be favorable to carrying out the concrete placement of different specifications, enlarge this application range that is used for the pouring mould of concrete, and the cost is saved.

Optionally, a third fixing plate 209 is disposed parallel to the second fixing plate 205 and is also vertically fixed to the first fixing plate 204, and the adjusting rod 203 passes through the third fixing plate 209. In this way, the second fixing plate 205 and the third fixing plate 209 form a protection structure, which can effectively protect the internal structures of the two, thereby preventing foreign matters from entering the internal structures of the two to prevent the helical teeth 207 from rotating, and further ensuring that the helical teeth 207 and the engagement structure formed by the threads on the adjusting rod 203 can rotate efficiently and smoothly when the telescopic rod 206 is rotated, improving the rotation efficiency of the helical teeth 207, realizing the adjustment control of the adjusting rod 203, thereby realizing the control of the adjusting baffle 201 connected with one end of the adjusting rod 203, and enabling the adjusting baffle 201 to move from one side to the other side, and further controlling the size of the cavity defined by the bottom plate 101, the side plate 102 and the top plate 103, thereby facilitating the concrete pouring requirements of different specifications, and being convenient and fast.

Optionally, the knocking block 302 is rotatably connected with the rotary base 210 and the rotary base 210 is welded and fixed on the side plate 102. Like this, it can form bearing structure to the one end of beating piece 302 to rotate seat 210, make the upside that beats piece 302 more convenient at rotating seat 210 rotate, realize beating piece 302 and second pivot 305 clockwise rotation 90 simultaneously, beat piece 302 and second pivot 305 and can carry out clockwise rotation 90 when pulling connecting rod 301, beat piece 302 and dog 303 contact and strike this moment, beat piece 302 and carry out the operation repeatedly and strike dog 303 through pulling connecting rod 301 control repeatedly, can realize beating in succession to dog 303, and then make and separate between roof 103 and the concrete, the realization is to demolising of roof 103.

Optionally, the upper side of the rotating base 210 is rotatably connected to the knocking block 302 through a second rotating shaft 305. Like this, can make the first pivot 304 of knocking piece 302 one end and the second pivot 305 of knocking the piece 302 other end and rotate the seat 210 and form coherent rotation bearing structure, it can be at first pivot 304 when promoting connecting rod 301, it is more convenient that second pivot 305 and the effect of rotating the seat 210 down pivoted, it is more laborsaving, thereby improve connecting rod 301 and drive the efficiency of knocking that strikes piece 302 to dog 303, and then guarantee this efficiency of dismantling that strikes that is used for the pouring mould of concrete, and it can form bearing structure to it to rotate the downside that the seat 210 sets up at second pivot 305, guarantee its overall structure's rotation operation efficiency, and then improve the push-and-pull efficiency of connecting rod 301.

Optionally, one end of the connection rod 301 is provided with a handle 306. Like this, accessible handle 306 pulls connecting rod 301, realizes knocking the continuous striking of piece 302 to dog 303, accomplishes concrete placement mould's dismantlement drawing of patterns, convenient laborsaving more.

The present invention is not limited to the structures that have been described above and shown in the drawings, and various modifications and changes can be made without departing from the scope thereof. The scope of the invention is limited only by the appended claims.

Claims

1. A casting mold for concrete, comprising:

the die comprises a die main body and a die clamping body, wherein the die main body comprises a bottom plate, side plates and a top plate, the side plates are vertically fixed on two opposite side edges of the bottom plate, and the top plate is connected with the other side edge of the side edges in a sliding manner;

the adjusting mechanism comprises an adjusting baffle and a telescopic structure, the adjusting baffle is arranged in a cavity defined by the bottom plate, the side plate and the top plate and is parallel to the side plate, the fixed end of the telescopic structure is arranged on the side plate, and the telescopic end is connected with the adjusting baffle and can drive the adjusting baffle to movably adjust the size of the cavity;

connecting rod structure, including the connecting rod, strike piece and dog, the connecting rod through first pivot with strike the upside swivelling joint of piece one end, strike the downside of piece one end through the second pivot with curb plate swivelling joint, the dog fixed set up in on the roof, and with strike the piece and correspond the setting, strike the piece through the activity can with the striking takes place for the dog, strike the piece with rotate a seat swivelling joint just rotate a seat welded fastening on the curb plate.

2. The casting mold for concrete according to claim 1, wherein the bottom plate and the side plates are of rectangular plate structures, and the number of the side plates is 2, wherein one side plate is fixed at one end of the top end face of the bottom plate, and the other side plate is fixed at the other end of the top end face of the bottom plate.

3. A casting mold for concrete according to claim 2, wherein said mold body further comprises:

and the rear baffle plates are welded on the rear end surfaces of the 2 side plates and are connected with the bottom plate in a welding manner.

4. A casting mold for concrete according to claim 3, wherein the top end surface of the back dam is lower than the top end surface of the top plate.

5. A casting mold for concrete according to any one of claims 1 to 4, wherein the stop blocks are provided in plurality and uniformly distributed on opposite sides of the top plate.

6. A casting mold for concrete according to any one of claims 1 to 4, wherein a receiving cavity is provided in each of the bottom plate and the top plate, and a heating device is provided in the receiving cavity.

7. Casting form for concrete according to any one of claims 1 to 4, characterized in that said telescopic structure comprises:

The limiting rod is of a U-shaped structure, and one end of the limiting rod is arranged on the side plate;

and the adjusting rod is sleeved on the limiting rod, and one end of the adjusting rod penetrates through the side plate and is fixedly connected with the adjusting baffle.

8. A casting mold for concrete according to claim 7, wherein said adjusting rod is provided with a thread, and said telescopic structure further comprises:

the first fixing plate is vertically arranged on one side of the side plate;

one end of the second fixing plate is perpendicular to one end of the first fixing plate, an operation space is defined between the second fixing plate and the side plate, the adjusting rod penetrates through the second fixing plate, and the part of the adjusting rod with the threads is located in the operation space;

the telescopic rod is rotatably connected with the first fixing plate, and one end of the telescopic rod is provided with spiral teeth which are meshed with the threads.

9. A casting form for concrete according to claim 8, wherein said telescopic structure further comprises:

and the third fixing plate is parallel to the second fixing plate and is also vertically fixed on the first fixing plate, and the adjusting rod penetrates through the third fixing plate.