A suspended partition trolley

Abstract

This invention relates to the field of tunnel construction technology and discloses a suspended partition wall trolley, which includes a support frame. A drive mechanism is detachably and fixedly installed at the top of the support frame. Two adjustment mechanisms are symmetrically installed at the lower end of the drive mechanism, and template components are installed at one end of each adjustment mechanism close to each other. The drive mechanism includes a mounting frame, which is fixedly connected to the top of the support frame. A drive motor is fixedly installed at the upper end of the mounting frame. The output shaft of the drive motor passes through the mounting frame and extends to the lower part of the mounting frame, and is fixedly connected to a second mounting shaft. A second pulley is fixedly fitted on the second mounting shaft. A first, third, fourth, fifth, and sixth mounting shafts are rotatably installed at the lower end of the mounting frame. This invention enables automatic drive, thereby reducing operational difficulty, and has an automatic adjustment function, thus improving applicability and stability.

Description

Technical Field

[0001] This invention relates to the field of tunnel construction technology, and in particular to a suspended central partition wall trolley. Background Technology

[0002] Currently, the central partition wall method, also known as the CD method, is commonly used in tunnel construction. It is based on the bench method, which divides the tunnel cross section into left and right parts from the middle, so that the upper and lower benches are each divided into two or more parts. After each part is excavated and supported, it forms an independent closed unit.

[0003] By using temporary support partitions in the middle of the tunnel cross-section, the cross-sectional span is divided into two, reducing the excavation cross-sectional span and making the stress on the cross-section more reasonable, thereby making tunnel excavation safer and more reliable.

[0004] The central partition wall method is mainly suitable for Class IV and V surrounding rock formations with poor geological conditions, unstable rock masses, and shallow buried sections, biased pressure sections, and tunnel entrance sections. It generally employs manual excavation, with manual and mechanical excavation combined. Controlled blasting may be used appropriately to avoid damaging the completed temporary support partition wall.

[0005] When using this method for tunnel excavation, the step length is generally 1 to 1.5 times the tunnel diameter (where the tunnel diameter is the larger of the section height and span). The last step of the first excavated section should be 1 to 1.5 times the tunnel diameter away from the first step of the subsequent excavated section. To stabilize the working face, auxiliary construction measures such as advanced large pipe roofs, advanced anchor bolts, advanced small pipe roofs, and advanced pre-grouting must be adopted for pre-reinforcement.

[0006] The authorized patent application with application number 201822096449.9, entitled "Partition Wall Trolley," discloses that: the partition wall trolley includes a support frame, a sliding component, and a mold; one end of the sliding component is fixed to the support frame, and the direction of movement of the sliding component is consistent with the length direction of the support frame; the end of the sliding component away from the support frame is connected to the mold, which can slide on the sliding component, and the direction of movement is consistent with the length direction of the support frame, ensuring that the mold advances and pours along the length direction of the support frame; the mold is used to pour the partition wall, and the mold is provided with a pouring window, which is a pouring inlet for easy filling of pouring material. However, the following problems exist:

[0007] The templates need to be moved manually, which is time-consuming and labor-intensive. It is difficult to adjust the templates. When the surrounding rock changes greatly, that is, when there is a geometric error between the thickness of the central partition wall and the design thickness, the inability to adjust the templates makes it difficult to overcome the above problems.

[0008] Furthermore, a suspended partition wall trolley is proposed. Summary of the Invention

[0009] The present invention proposes a suspended partition wall trolley, which solves the problems in the background art.

[0010] To achieve the above objectives, the present invention adopts the following technical solution:

[0011] A suspended partition wall trolley includes a support frame. A drive mechanism is detachably and fixedly installed at the top of the support frame. Two adjustment mechanisms are symmetrically installed at the lower end of the drive mechanism. Template components are installed at one end of each of the two adjustment mechanisms that are close to each other.

[0012] The drive mechanism includes a mounting frame, which is fixedly connected to the top of the support frame. A drive motor is fixedly mounted on the upper end of the mounting frame. The output shaft of the drive motor passes through the mounting frame and extends to the bottom of the mounting frame, and is fixedly connected to a second mounting shaft. A second pulley is fixedly fitted on the second mounting shaft. A first mounting shaft, a third mounting shaft, a fourth mounting shaft, a fifth mounting shaft, and a sixth mounting shaft are rotatably mounted on the lower end of the mounting frame. A first pulley is fixedly fitted on the first mounting shaft, a third pulley is fixedly fitted on the third mounting shaft, a fourth pulley is fixedly fitted on the fourth mounting shaft, a fifth pulley is fixedly fitted on the fifth mounting shaft, and a sixth pulley is fixedly fitted on the sixth mounting shaft. The first pulley, second pulley, third pulley, fourth pulley, fifth pulley, and sixth pulley are sequentially connected by pulley ropes.

[0013] The adjustment mechanism includes a drive block, which is fixedly mounted on a pulley rope. The upper end of the drive block is slidably connected to the lower end face of the mounting frame in the front-back direction. An installation rod is fixedly installed at the lower end of the drive block. An adjustment shell is fixedly installed at the bottom front end of the installation rod. A first hydraulic cylinder, a second hydraulic cylinder, a third hydraulic cylinder, and a fourth hydraulic cylinder are fixedly installed inside the adjustment shell from bottom to top. The output ends of the first hydraulic cylinder, the second hydraulic cylinder, the third hydraulic cylinder, and the fourth hydraulic cylinder all pass through the adjustment shell and are connected to the template assembly.

[0014] Preferably, the drive block has a drive through hole, the pulley rope passes through the drive through hole and is fixedly connected to the inner wall of the drive through hole.

[0015] Preferably, a T-shaped slider is fixedly installed on the upper end of the drive block, and the T-shaped slider is slidably connected to the sliding connection assembly in the front-back direction;

[0016] The sliding connection assembly includes a slide rail, in which a T-shaped slide groove is formed, and the T-shaped slider is slidably connected to the T-shaped slide groove in the front-back direction.

[0017] Preferably, the outer end face of the adjusting shell slides and fits against the inner wall of the support frame in the front-to-back direction.

[0018] Preferably, the first hydraulic cylinder is fixedly connected to the inner wall of the adjusting shell via a first mounting base, and the fourth hydraulic cylinder is fixedly connected to the inner wall of the adjusting shell via a second mounting base. The output ends of the second and third hydraulic cylinders are parallel to the horizontal line, and the angles between the output ends of the first and fourth hydraulic cylinders and the horizontal line are 45 degrees and 135 degrees, respectively.

[0019] Preferably, the output end of the first hydraulic cylinder is fixedly connected to a first adjusting rod through the adjusting shell; the output end of the second hydraulic cylinder is fixedly connected to a second adjusting rod through the adjusting shell; the output end of the third hydraulic cylinder is fixedly connected to a third adjusting rod through the adjusting shell; and the output end of the fourth hydraulic cylinder is fixedly connected to a fourth adjusting rod through the adjusting shell. The first adjusting rod is parallel to the output end of the first hydraulic cylinder; the second adjusting rod is parallel to the output end of the second hydraulic cylinder; the third adjusting rod is parallel to the output end of the third hydraulic cylinder; and the fourth adjusting rod is parallel to the output end of the fourth hydraulic cylinder.

[0020] The other ends of the second and third adjusting rods are fixedly connected to the template assembly, and the other ends of the second and third adjusting rods are hinged to the template assembly.

[0021] Preferably, the template assembly includes an upper template, a middle template is hinged to the lower end of the upper template, and a lower template is hinged to the lower end of the middle template;

[0022] The other end of the first adjusting rod is hinged to the lower template, the other ends of the second and third adjusting rods are fixedly connected to the middle template, and the other end of the fourth adjusting rod is hinged to the upper template.

[0023] Preferably, the upper template, middle template and lower template are all provided with pouring windows, and the pouring windows are pouring inlets.

[0024] Preferably, the first mounting shaft, the second mounting shaft, and the third mounting shaft are located on the same horizontal line, and the fourth mounting shaft, the fifth mounting shaft, and the sixth mounting shaft are located on the same horizontal line, with the first mounting shaft, the second mounting shaft, and the third mounting shaft all located in front of the fourth mounting shaft, the fifth mounting shaft, and the sixth mounting shaft.

[0025] Preferably, the upper template, middle template, and lower template are all made of steel.

[0026] The beneficial effects of this invention are:

[0027] 1. The installation angle of the lower template can be adjusted by activating the first hydraulic cylinder, and the installation angle of the upper template can be adjusted by activating the fourth hydraulic cylinder. Simultaneously activating the first, second, third, and fourth hydraulic cylinders can adjust the position of the template components. This allows the template components to be automatically adjusted when there are large changes in the surrounding rock, i.e., when there is a geometric dimensional error between the thickness of the central partition wall and the design thickness, so as to meet the actual pouring position requirements.

[0028] 2. By starting the drive motor, the second mounting shaft rotates, which in turn rotates the second pulley, thus driving the pulley rope. At this time, the first, third, fourth, and fifth pulleys, as well as the second pulley, all rotate under the drive of the pulley rope. The driven pulley rope moves the drive block back and forth. By controlling the rotation direction of the drive motor, the rotation direction of the second pulley can be adjusted, which in turn adjusts the movement direction of the pulley rope, thereby controlling the back-and-forth movement of the drive slider. This allows for automatic adjustment of the template assembly's movement direction. By automatically driving the template assembly in the back-and-forth direction, the goal of one-time casting is achieved. This design overcomes the drawback of existing trolley movements requiring manual pushing, which is quite difficult.

[0029] 3. By designing a T-shaped slider and a sliding connection component, the structural strength and stability of the present invention can be improved.

[0030] 4. By setting the upper, middle, and lower formwork materials to steel: Compared with wooden formwork, steel formwork construction is superior to wooden formwork construction in terms of appearance quality, labor intensity, lifespan, cost, and construction schedule. Furthermore, due to its larger weight per unit area, steel formwork is faster to assemble and disassemble than wooden formwork, resulting in less wear and tear. It also has advantages in cost and construction schedule.

[0031] This invention enables automatic driving, thereby reducing the difficulty of operation, and has an automatic adjustment function, thereby improving applicability and stability. Attached Figure Description

[0032] Figure 1 This is a front view of a suspended partition wall trolley proposed in this invention.

[0033] Figure 2 This is a partial structural diagram of a suspended partition wall trolley proposed in this invention.

[0034] Figure 3 This is a rear view of a suspended partition wall trolley proposed in this invention.

[0035] Figure 4This is a schematic diagram of the adjustment mechanism in a suspended partition wall trolley proposed in this invention.

[0036] Figure 5 This is a cross-sectional view of the adjustment mechanism in a suspended partition wall trolley proposed in this invention.

[0037] Figure 6 This is a front view of the drive mechanism in a suspended partition wall trolley proposed in this invention.

[0038] Figure 7 This is a rear view of the drive structure in a suspended partition wall trolley proposed in this invention.

[0039] Figure 8 This is a cross-sectional view of a sliding connection assembly in a suspended partition wall trolley proposed in this invention.

[0040] Figure 9 This is a schematic diagram of the template assembly in a suspended partition wall trolley proposed in this invention.

[0041] Number 1 in the diagram: Support frame;

[0042] 2 Adjustment mechanism, 201 Adjustment shell, 202 First adjustment rod, 203 Second adjustment rod, 204 Third adjustment rod, 205 Fourth adjustment rod, 206 Drive block, 207 T-shaped slider, 208 Drive through hole, 209 Mounting rod, 210 First hydraulic cylinder, 211 First mounting seat, 212 Second hydraulic cylinder, 213 Third hydraulic cylinder, 214 Fourth hydraulic cylinder, 215 Second mounting seat;

[0043] 3 Drive mechanism, 301 Mounting bracket, 302 Drive motor, 303 First pulley, 304 Second pulley, 305 Pulley rope, 306 Third pulley, 307 Sliding connection assembly, 308 Fourth pulley, 309 Fifth pulley, 310 Sixth pulley, 3071 Slide rail, 3072 T-shaped slide groove;

[0044] 4 Template Components, 401 Upper Template, 402 Middle Template, 403 Lower Template. Detailed Implementation

[0045] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0046] Reference Figure 1-9 A suspended partition wall trolley includes a support frame 1. A drive mechanism 3 is detachably fixedly installed at the top of the support frame 1. Two adjustment mechanisms 2 are symmetrically installed at the lower end of the drive mechanism 3. Template components 4 are installed at one end of each adjustment mechanism 2 that are close to each other.

[0047] The drive mechanism 3 includes a mounting frame 301, which is fixedly connected to the top of the support frame 1. A drive motor 302 is fixedly mounted on the upper end of the mounting frame 301. The output shaft of the drive motor 302 passes through the mounting frame 301 and extends to the bottom of the mounting frame 301, and is fixedly connected to a second mounting shaft. A second pulley 304 is fixedly mounted on the second mounting shaft. A first mounting shaft, a third mounting shaft, a fourth mounting shaft, a fifth mounting shaft, and a sixth mounting shaft are rotatably mounted on the lower end of the mounting frame 301. A first pulley 303 is fixedly mounted on the first mounting shaft, a third pulley 306 is fixedly mounted on the third mounting shaft, a fourth pulley 308 is fixedly mounted on the fourth mounting shaft, a fifth pulley 309 is fixedly mounted on the fifth mounting shaft, and a sixth pulley 310 is fixedly mounted on the sixth mounting shaft. The first pulley 303, the second pulley 304, the third pulley 306, the fourth pulley 308, the fifth pulley 309, and the sixth pulley 310 are connected sequentially by a pulley rope 305.

[0048] The adjustment mechanism 2 includes a drive block 206, which is fixedly mounted on the pulley rope 305. The upper end of the drive block 206 is slidably connected to the lower end face of the mounting bracket 301 in the front-back direction. An installation rod 209 is fixedly installed at the lower end of the drive block 206. An adjustment shell 201 is fixedly installed at the bottom front end of the installation rod 209. A first hydraulic cylinder 210, a second hydraulic cylinder 212, a third hydraulic cylinder 213, and a fourth hydraulic cylinder 214 are fixedly installed inside the adjustment shell 201 from bottom to top. The output ends of the first hydraulic cylinder 210, the second hydraulic cylinder 212, the third hydraulic cylinder 213, and the fourth hydraulic cylinder 214 all pass through the adjustment shell 201 and are connected to the template assembly 4.

[0049] In this embodiment, refer to Figure 1-5 The drive block 206 has a drive hole 208, through which a pulley rope 305 passes and is fixedly connected to the inner wall of the drive hole 208. By rotating the pulley rope 305, the front and back position of the drive block 206 can be adjusted, thereby realizing automatic driving of the template assembly 4 in the front and back direction, and thus achieving the purpose of one-time casting.

[0050] Reference Figure 1-5 and Figure 8 A T-shaped slider 207 is fixedly installed on the upper end of the drive block 206, and the T-shaped slider 207 is slidably connected to the sliding connection assembly 307 in the front-back direction.

[0051] The sliding connection assembly 307 includes a slide rail 3071, in which a T-shaped groove 3072 is formed, and the T-shaped slider 207 is slidably connected to the T-shaped groove 3072 in the front-back direction. When the template assembly 4 is automatically driven in the front-back direction, the T-shaped slider 207 can slide in the T-shaped groove 3072, improving the stability of the overall structure.

[0052] Reference Figure 1-3 The outer end face of the adjusting shell 201 slides and fits against the inner wall of the support frame 1 in the front-back direction. When the template assembly 4 is automatically driven in the front-back direction, the adjusting shell 201 can slide along the inner wall of the support frame 1, thereby improving the stability of the overall structure.

[0053] Reference Figure 1-5 The first hydraulic cylinder 210 is fixedly connected to the inner wall of the adjusting shell 201 through the first mounting base 211, and the fourth hydraulic cylinder 214 is fixedly connected to the inner wall of the adjusting shell 201 through the second mounting base 215. The output ends of the second hydraulic cylinder 212 and the third hydraulic cylinder 213 are parallel to the horizontal line, and the angles between the output ends of the first hydraulic cylinder 210 and the fourth hydraulic cylinder 214 and the horizontal line are 45 degrees and 135 degrees, respectively.

[0054] The output end of the first hydraulic cylinder 210 passes through the adjusting shell 201 and is fixedly connected to the first adjusting rod 202. The output end of the second hydraulic cylinder 212 passes through the adjusting shell 201 and is fixedly connected to the second adjusting rod 203. The output end of the third hydraulic cylinder 213 passes through the adjusting shell 201 and is fixedly connected to the third adjusting rod 204. The output end of the fourth hydraulic cylinder 214 passes through the adjusting shell 201 and is fixedly connected to the fourth adjusting rod 205. The first adjusting rod 202 is parallel to the output end of the first hydraulic cylinder 210, the second adjusting rod 203 is parallel to the output end of the second hydraulic cylinder 212, the third adjusting rod 204 is parallel to the output end of the third hydraulic cylinder 213, and the fourth adjusting rod 205 is parallel to the output end of the fourth hydraulic cylinder 214.

[0055] The other ends of the second adjusting rod 203 and the third adjusting rod 204 are fixedly connected to the template assembly 4, and the other ends of the second adjusting rod 203 and the third adjusting rod 204 are hinged to the template assembly 4.

[0056] Reference Figure 1-5 and Figure 9 The template component 4 includes an upper template 401, a middle template 402 is hinged to the lower end of the upper template 401, and a lower template 403 is hinged to the lower end of the middle template 402.

[0057] The other end of the first adjusting rod 202 is hinged to the lower template 403. The other ends of the second adjusting rod 203 and the third adjusting rod 204 are fixedly connected to the middle template 402. The other end of the fourth adjusting rod 205 is hinged to the upper template 401. The installation angle of the lower template 403 can be adjusted by activating the first hydraulic cylinder 210, and the installation angle of the upper template 401 can be adjusted by activating the fourth hydraulic cylinder 214. Simultaneously activating the first hydraulic cylinder 210, the second hydraulic cylinder 212, the third hydraulic cylinder 213, and the fourth hydraulic cylinder 214 can adjust the position of the template assembly 4. This allows for automatic adjustment of the template assembly 4 when there are large changes in the surrounding rock, i.e., when there is a geometric dimensional error between the thickness of the intermediate partition wall and the design thickness, thus meeting the actual pouring position requirements.

[0058] The upper formwork 401, middle formwork 402, and lower formwork 403 are all equipped with pouring windows, which serve as pouring inlets. The pouring windows facilitate the pouring of concrete into the interior of the upper formwork 401, middle formwork 402, and lower formwork 403.

[0059] Reference Figure 1-3 and Figure 6-7 The first, second, and third mounting shafts are located on the same horizontal line, as are the fourth, fifth, and sixth mounting shafts. The first, second, and third mounting shafts are all located in front of the fourth, fifth, and sixth mounting shafts. This arrangement of the first, second, third, fourth, fifth, and sixth mounting shafts in a rectangular array at the lower end of the mounting bracket 301 provides stable drive for the pulley rope 305.

[0060] The upper formwork 401, middle formwork 402, and lower formwork 403 are all made of steel. Compared with wooden formwork, steel formwork construction is superior to wooden formwork construction in terms of appearance quality, labor intensity, lifespan, cost, and construction schedule. Due to its larger weight per unit area, steel formwork is faster to assemble and disassemble than wooden formwork, with less wear and tear, and also has advantages in cost and construction schedule.

[0061] In this embodiment, by starting the drive motor 302, the second mounting shaft can be rotated, which in turn drives the second pulley 304 to rotate, thereby driving the pulley rope 305. At this time, the first pulley 303, the third pulley 306, the fourth pulley 308, the fifth pulley 309, and the second pulley 304 all rotate under the drive of the pulley rope 305. The driven pulley rope 305 can drive the drive block 206 to move back and forth. By controlling the rotation direction of the drive motor 302, the rotation direction of the second pulley 304 can be adjusted, thereby adjusting the movement direction of the pulley rope 305, controlling the back and forth adjustment direction of the drive slider, and thus adjusting the movement direction of the template assembly 4. Through the above design, the drawback of the existing trolley movement requiring manual pushing, which is quite difficult, is solved.

[0062] In the description of this invention, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention 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. Therefore, they should not be construed as limitations on this invention.

[0063] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this invention, "a plurality of" means two or more, unless otherwise explicitly specified.

[0064] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A suspended partition wall trolley, comprising a support frame (1), characterized in that, The support frame (1) has a drive mechanism (3) that is detachably fixed at the top. Two adjustment mechanisms (2) are symmetrically installed at the bottom of the drive mechanism (3). The two adjustment mechanisms (2) are each equipped with a template assembly (4) at one end close to each other. The drive mechanism (3) includes a mounting bracket (301), which is fixedly connected to the top of the support frame (1). A drive motor (302) is fixedly mounted on the upper end of the mounting bracket (301). The output shaft of the drive motor (302) passes through the mounting bracket (301) and extends to the bottom of the mounting bracket (301), and is fixedly connected to a second mounting shaft. A second pulley (304) is fixedly fitted on the second mounting shaft. A first mounting shaft, a third mounting shaft, a fourth mounting shaft, a fifth mounting shaft, and a sixth mounting shaft are rotatably mounted on the lower end of the mounting bracket (301). The first mounting shaft is fixedly fitted with a first pulley (303), the third mounting shaft is fixedly fitted with a third pulley (306), the fourth mounting shaft is fixedly fitted with a fourth pulley (308), the fifth mounting shaft is fixedly fitted with a fifth pulley (309), and the sixth mounting shaft is fixedly fitted with a sixth pulley (310). The first pulley (303), the second pulley (304), the third pulley (306), the fourth pulley (308), the fifth pulley (309), and the sixth pulley (310) are connected in sequence by pulley ropes (305). The adjustment mechanism (2) includes a drive block (206), which is fixedly mounted on a pulley rope (305). The upper end of the drive block (206) is slidably connected to the lower end face of the mounting frame (301) in the front-back direction. An installation rod (209) is fixedly installed at the lower end of the drive block (206). An adjustment shell (201) is fixedly installed at the bottom front end of the installation rod (209). A first hydraulic cylinder (210), a second hydraulic cylinder (212), a third hydraulic cylinder (213), and a fourth hydraulic cylinder (214) are fixedly installed inside the adjustment shell (201) from bottom to top. The output ends of the first hydraulic cylinder (210), the second hydraulic cylinder (212), the third hydraulic cylinder (213), and the fourth hydraulic cylinder (214) all pass through the adjustment shell (201) and are connected to the template assembly (4).

2. The suspended partition wall trolley according to claim 1, characterized in that, The drive block (206) has a drive through hole (208), and the pulley rope (305) passes through the drive through hole (208) and is fixedly connected to the inner wall of the drive through hole (208).

3. A suspended partition wall trolley according to claim 2, characterized in that, The output end of the first hydraulic cylinder (210) passes through the adjusting shell (201) and is fixedly connected to the first adjusting rod (202). The output end of the second hydraulic cylinder (212) passes through the adjusting shell (201) and is fixedly connected to the second adjusting rod (203). The output end of the third hydraulic cylinder (213) passes through the adjusting shell (201) and is fixedly connected to the third adjusting rod (204). The output end of the fourth hydraulic cylinder (214) passes through the adjusting shell (201) and is fixedly connected to the fourth adjusting rod (205). The first adjusting rod (202) is parallel to the output end of the first hydraulic cylinder (210). The second adjusting rod (203) is parallel to the output end of the second hydraulic cylinder (212). The third adjusting rod (204) is parallel to the output end of the third hydraulic cylinder (213). The fourth adjusting rod (205) is parallel to the output end of the fourth hydraulic cylinder (214). The other ends of the second adjusting rod (203) and the third adjusting rod (204) are fixedly connected to the template assembly (4), and the other ends of the first adjusting rod (202) and the fourth adjusting rod (205) are hinged to the template assembly (4).

4. A suspended partition wall trolley according to claim 3, characterized in that, The template assembly (4) includes an upper template (401), a middle template (402) is hinged to the lower end of the upper template (401), and a lower template (403) is hinged to the lower end of the middle template (402). The other end of the first adjusting rod (202) is hinged to the lower template (403), the other ends of the second adjusting rod (203) and the third adjusting rod (204) are fixedly connected to the middle template (402), and the other end of the fourth adjusting rod (205) is hinged to the upper template (401).

5. A suspended partition wall trolley according to claim 4, characterized in that, The upper template (401), middle template (402) and lower template (403) are all provided with pouring windows, which are pouring inlets.

6. A suspended partition wall trolley according to claim 5, characterized in that, The first, second, and third mounting shafts are located on the same horizontal line, and the fourth, fifth, and sixth mounting shafts are located on the same horizontal line, with the first, second, and third mounting shafts all located in front of the fourth, fifth, and sixth mounting shafts.

7. A suspended partition wall trolley according to claim 6, characterized in that, The upper template (401), middle template (402) and lower template (403) are all made of steel.

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