A crash barrier mould

Abstract

The utility model discloses a kind of anti-collision guardrails mould, it includes outer mould component and inner mould component, outer mould component includes supporting table, supporting piece and first template, supporting table is installed on ground, and it has height-adjustable lifting end, first template one end rotatably installed in the lifting end, supporting piece one end connects ground, and its other end connects first template other end.Inner mould component includes second template and connecting piece, second template is oppositely arranged with first template, and connecting piece two ends are respectively connected with second template and first template.Firstly, supporting table is installed on ground, and supporting table is adjusted to appropriate height, then overturn first template until first template is at appropriate placement angle, at this time, ground and first template are connected using supporting piece, so as to fix the placement angle of first template.The anti-collision guardrails mould provided by the utility model can adjust the height and placement angle of first template to adapt to uneven installation environment.

Description

Technical Field

[0001] This utility model relates to the field of precast concrete casting, specifically to a crash barrier mold. Background Technology

[0002] During traffic operations, it is impossible to completely avoid various traffic accidents. In traffic accidents, loss of vehicle control often generates a large impact force. Crash barriers can play a buffering role and reduce the damage caused by traffic accidents.

[0003] Existing crash barrier molds can be found in patent application number CN202322311124.9, which features two opposing templates. After fixing the two templates to the area where the crash barrier needs to be built, casting can then be performed between the opposing templates. However, in construction scenarios, the outer template is often located outside the road surface, and the ground outside the road surface is often uneven. This unevenness affects the placement height and angle of the template, making it difficult to place the template in the ideal position.

[0004] Therefore, how to place templates in the ideal position on uneven ground is a technical problem that urgently needs to be solved. Utility Model Content

[0005] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and propose a crash barrier mold to solve the technical problem that it is difficult to place the template in an ideal posture on uneven ground and that the crash barrier mold is difficult to adapt to uneven installation environment.

[0006] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution: This utility model provides a crash barrier mold, which includes: An outer mold assembly includes a support platform, a support member, and a first template. The support platform is mounted on the ground and has a height-adjustable lifting end. One end of the first template is rotatably mounted on the lifting end. One end of the support member is connected to the ground, and its other end is connected to the other end of the first template. The inner mold assembly includes a second template and a connector. The second template is disposed opposite to the first template, and the two ends of the connector are respectively connected to the second template and the first template.

[0007] In some embodiments, the support platform includes a base, a drive member, and a slide. The base is mounted on the ground, and the slide is slidably disposed on the base in a vertical direction. The slide includes a lifting end, and the drive member is tractively connected to the slide to drive the slide to slide relative to the base.

[0008] In some embodiments, the base has a plurality of guide holes, and the slide includes a plurality of guide rods corresponding one-to-one with the plurality of guide holes, the guide rods being movably inserted through the guide holes.

[0009] In some embodiments, the drive includes a first hydraulic cylinder, the cylinder body of which is mounted on the base, and the piston rod of which is connected to the slide.

[0010] In some embodiments, the base has a plurality of first spikes at its bottom end.

[0011] In some embodiments, the support includes a base and a telescopic rod. The base is mounted on the ground, and the telescopic rod is adjustable in length. One end of the telescopic rod is hinged to the base, and the other end is hinged to the first template.

[0012] In some embodiments, the telescopic rod includes a sleeve, an inner rod, and a second hydraulic cylinder. One end of the sleeve is hinged to the base, one end of the inner rod is movably inserted through the sleeve, and the other end is hinged to the first template. The second hydraulic cylinder is built into the sleeve, and the cylinder body of the second hydraulic cylinder is connected to the sleeve. The piston rod of the second hydraulic cylinder is connected to the inner rod.

[0013] In some embodiments, the base has a plurality of second spikes at its bottom end.

[0014] In some embodiments, the first template has a first slot, the second template has a second slot, and the two ends of the connector are respectively embedded in the first slot and the second slot.

[0015] In some embodiments, the connector includes a first locking block, a second locking block, and a connecting rod. The first locking block is embedded in the first locking slot, the second locking block is embedded in the second locking slot, and the second locking block has a screw hole. One end of the connecting rod is connected to the first locking block, and the other end has an external thread and is screwed into the screw hole.

[0016] Compared with the prior art, the anti-collision guardrail mold provided by this utility model has the following advantages: First, install the support platform on the ground and adjust it to a suitable height. Then, flip the first template until it is at the appropriate angle. At this point, use the support members to connect the ground and the first template, thereby fixing the angle of the first template. Finally, use the connectors to connect the first and second templates to complete the assembly of the crash barrier mold. The crash barrier mold provided by this utility model allows for adjustment of the height and angle of the first template to adapt to uneven installation environments. Attached Figure Description

[0017] Figure 1This is a structural schematic diagram of the anti-collision guardrail mold provided in this embodiment of the utility model; Figure 2 This is a top view of the anti-collision guardrail mold provided in this embodiment of the utility model; Figure 3 This is a schematic diagram of the support platform structure provided in an embodiment of the present utility model; Figure 4 This is a schematic diagram of the internal structure of the telescopic rod provided in an embodiment of the present utility model; Explanation of reference numerals in the attached drawings: outer mold assembly 100, support platform 110, base 111, guide hole 1111, first spike 1112, driving component 112, first hydraulic cylinder 1121, slide block 113, guide rod 1131, support component 120, base 121, second spike 1211, telescopic rod 122, sleeve 1221, inner rod 1222, second hydraulic cylinder 1223, first template 130, first slot 131, inner mold assembly 200, second template 210, second slot 211, connector 220, first locking block 221, second locking block 222, screw hole 2221, connecting rod 223. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0019] To address the technical problem of how crash barrier molds can be ideally positioned on uneven ground to adapt to varying installation environments, this invention provides a crash barrier mold that allows for adjustment of the mold's height and placement angle to accommodate uneven installation conditions.

[0020] It should be noted that the anti-collision guardrail mold described in this utility model is used for anti-collision guardrail casting. For ease of explanation, this utility model will only describe the application of the anti-collision guardrail mold to anti-collision guardrail casting.

[0021] Please see Figure 1 , Figure 1This is a schematic diagram of the structure of a crash barrier mold according to one embodiment of the present invention. The crash barrier mold includes an outer mold assembly 100 and an inner mold assembly 200. The outer mold assembly 100 includes a support platform 110, a support member 120, and a first template 130. The support platform 110 is installed on the ground and has a height-adjustable lifting end. One end of the first template 130 is rotatably installed on the lifting end. One end of the support member 120 is connected to the ground, and the other end is connected to the other end of the first template 130. The inner mold assembly 200 includes a second template 210 and a connector 220. The second template 210 is disposed opposite to the first template 130, and the two ends of the connector 220 are respectively connected to the second template 210 and the first template 130.

[0022] In this embodiment, the support platform 110 is first installed on the ground and adjusted to a suitable height. Then, the first template 130 is flipped until it is at a suitable placement angle. At this point, the support member 120 connects the ground and the first template 130, thereby fixing the placement angle of the first template 130. Finally, the first template 130 and the second template 210 are connected by the connector 220 to complete the assembly of the crash barrier mold. The crash barrier mold provided by this utility model allows adjustment of the height and placement angle of the first template 130 to adapt to uneven installation environments.

[0023] In some embodiments, the support platform 110 includes a base 111, a drive member 112, and a slide 113. The base 111 is mounted on the ground, and the slide 113 is slidably disposed on the base 111 in a vertical direction. The slide 113 includes a lifting end, and the drive member 112 is connected to the slide 113 to drive the slide 113 to slide relative to the base 111. By using the drive member 112 to drive the slide 113 to move relative to the base 111, the relative position between the slide 113 and the base 111 can be changed, thereby allowing the slide 113 to support the first template 130 at different heights.

[0024] Based on the above embodiments, in some embodiments, the base 111 has a plurality of guide holes 1111, and the slide 113 includes a plurality of guide rods 1131 corresponding one-to-one with the plurality of guide holes 1111, the guide rods 1131 being movably inserted through the guide holes 1111. Under the guidance of the guide holes 1111, the slide 113 slides relative to the base 111.

[0025] In some embodiments, the drive unit 112 includes a first hydraulic cylinder 1121, the cylinder body of which is mounted on the base 111, and the piston rod of which is connected to a slide block 113. The slide block 113 can be moved relative to the base 111 by sliding the piston rod of the first hydraulic cylinder 1121 relative to the cylinder body.

[0026] Based on the above embodiments, in some embodiments, the bottom end of the base 111 has a plurality of first spikes 1112. Each of the first spikes 1112 is inserted into the ground to fix the base 111.

[0027] In some embodiments, the support 120 includes a base 121 and a telescopic rod 122. The base 121 is mounted on the ground, and the telescopic rod 122 has an adjustable length. One end of the telescopic rod 122 is hinged to the base 121, and the other end is hinged to the first template 130. Because the length of the telescopic rod 122 is adjustable, the tilt angle of the first template 130 can be changed by finely adjusting the length of the telescopic rod 122, thereby achieving the effect of finely adjusting the placement angle of the first template 130.

[0028] Any implementation of the telescopic rod 122 with adjustable length is feasible. In some embodiments, the telescopic rod 122 includes a sleeve 1221, an inner rod 1222, and a second hydraulic cylinder 1223. One end of the sleeve 1221 is hinged to the base 121. One end of the inner rod 1222 is movably inserted through the sleeve 1221, and its other end is hinged to the first template 130. The second hydraulic cylinder 1223 is built into the sleeve 1221, and the cylinder body of the second hydraulic cylinder 1223 is connected to the sleeve 1221. The piston rod of the second hydraulic cylinder 1223 is connected to the inner rod 1222. The movement of the piston rod of the second hydraulic cylinder 1223 relative to the cylinder body can push the telescopic rod 122 to slide relative to the sleeve 1221, thereby changing the overall length of the telescopic rod 122.

[0029] Based on the above embodiments, in some embodiments, the base 121 has a plurality of second spikes 1211 at its bottom end. By having the second spikes 1211 pierce the ground, the base 121 can be securely installed on the ground.

[0030] In some embodiments, the first template 130 has a first slot 131, the second template 210 has a second slot 211, and the two ends of the connector 220 are respectively embedded in the first slot 131 and the second slot 211. Since the two ends of the connector 220 are respectively embedded in the first slot 131 and the second slot 211, the relative positions of the first template 130 and the second template 210 can be determined using the connector 220.

[0031] In some embodiments, the connector 220 includes a first locking block 221, a second locking block 222, and a connecting rod 223. The first locking block 221 is embedded in a first locking groove 131, and the second locking block 222 is embedded in a second locking groove 211. The second locking block 222 has a screw hole 2221. One end of the connecting rod 223 is connected to the first locking block 221, and the other end has an external thread and is screwed into the screw hole 2221. The distance between the first locking block 221 and the second locking block 222 determines the distance between the first template 130 and the second template 210. Based on the above embodiments, since the external thread and the screw hole are screwed together, the second locking block 222 can be moved along the axial direction of the connecting rod 223 by rotating the second locking block 222, thereby changing the distance between the first template 130 and the second template 210.

[0032] To better understand this utility model, the following is combined with... Figures 1 to 4 The technical solution of this utility model is described in detail below: The sliding block 113 is moved relative to the base 111 by the driving component 112, thereby changing the relative position between the sliding block 113 and the base 111, and thus the sliding block 113 can support the first template 130 to change its height. The first template 130 is then flipped until it is at a suitable placement angle. One end of the telescopic rod 122 is hinged to the base 121, and the other end is hinged to the first template 130. Since the length of the telescopic rod 122 is adjustable, the tilt angle of the first template 130 can be changed by fine-tuning the length of the telescopic rod 122, thus achieving the effect of fine-tuning the placement angle of the first template 130. Finally, the length of the telescopic rod 122 is fixed, thereby fixing the placement angle of the first template 130. Finally, the first template 130 and the second template 210 are connected by the connector 220 to complete the assembly of the crash barrier mold. The crash barrier mold provided by this utility model allows adjustment of the height and placement angle of the first template 130 to adapt to uneven installation environments.

[0033] In the description of this application, it should be noted that the terms "upper" and "lower," etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0034] It should be noted that in this application, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0035] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A crash barrier mold, characterized in that, include: The outer mold assembly includes a support platform, a support member, and a first template. The support platform is installed on the ground and has a height-adjustable lifting end. One end of the first template is rotatably installed on the lifting end. One end of the support member is connected to the ground, and the other end is connected to the other end of the first template. as well as The inner mold assembly includes a second template and a connector. The second template is disposed opposite to the first template, and the two ends of the connector are respectively connected to the second template and the first template.

2. The anti-collision guardrail mold according to claim 1, characterized in that, The support platform includes a base, a drive unit, and a slide. The base is installed on the ground, and the slide is slidably disposed on the base in a vertical direction. The slide includes a lifting end, and the drive unit is connected to the slide to drive the slide to slide relative to the base.

3. The anti-collision guardrail mold according to claim 2, characterized in that, The base has several guide holes, and the slide includes several guide rods that correspond one-to-one with the several guide holes. The guide rods are movably inserted through the guide holes.

4. The anti-collision guardrail mold according to claim 2, characterized in that, The driving component includes a first hydraulic cylinder, the cylinder body of which is mounted on the base, and the piston rod of which is connected to the slide.

5. The anti-collision guardrail mold according to claim 2, characterized in that, The base has several first spikes at its bottom end.

6. The anti-collision guardrail mold according to claim 1, characterized in that, The support includes a base and a telescopic rod. The base is installed on the ground, and the length of the telescopic rod is adjustable. One end of the telescopic rod is hinged to the base, and the other end is hinged to the first template.

7. The anti-collision guardrail mold according to claim 6, characterized in that, The telescopic rod includes a sleeve, an inner rod, and a second hydraulic cylinder. One end of the sleeve is hinged to the base, one end of the inner rod is movably inserted through the sleeve, and the other end is hinged to the first template. The second hydraulic cylinder is built into the sleeve, and the cylinder body of the second hydraulic cylinder is connected to the sleeve. The piston rod of the second hydraulic cylinder is connected to the inner rod.

8. The anti-collision guardrail mold according to claim 7, characterized in that, The base has several second spikes at its bottom end.

9. The anti-collision guardrail mold according to claim 1, characterized in that, The first template has a first slot, the second template has a second slot, and the two ends of the connector are respectively embedded in the first slot and the second slot.

10. The anti-collision guardrail mold according to claim 9, characterized in that, The connector includes a first locking block, a second locking block, and a connecting rod. The first locking block is embedded in the first locking slot, the second locking block is embedded in the second locking slot, and the second locking block has a screw hole. One end of the connecting rod is connected to the first locking block, and the other end has an external thread and is screwed into the screw hole.

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