Foundation pit pouring device

Abstract

The utility model relates to the technical field of foundation pit pouring, in particular to a foundation pit pouring device which comprises two fixing frame bodies, the two fixing frame bodies are symmetrically arranged in parallel, a sliding structure is installed on the fixing frame bodies and comprises supporting rods, the side ends of the two fixing frame bodies are both rotationally connected with the supporting rods, and the supporting rods are connected with the supporting rods. A rotating seat is rotatably connected between the two supporting rods, rotating rings are fixedly connected to the side ends of the supporting rods, the rotating rings are rotatably connected with the rotating seat, a fixing shaft is fixedly connected to the bottom end of the fixing frame body, a fixing column is rotatably connected to the fixing shaft, and a supporting frame is slidably connected to the fixing frame body; a sliding plate is slidably connected to the supporting frame, a connecting pipe is fixedly connected to the sliding plate, the connecting pipe is connected with an output pipe of an external concrete pouring pump, and pull ropes are fixedly connected to the two ends of the sliding plate; and the periphery and the center of the foundation pit can be better poured.

Description

Technical Field

[0001] The utility model relates to a pouring device, in particular to a foundation pit pouring device, belonging to the technical field of foundation pit pouring. Background Art

[0002] The foundation pit is suitable for pouring concrete to form the structure of the foundation. In order to pour the concrete in the foundation pit, a concrete pouring pump is usually used to transport the mixed concrete into the foundation pit to complete the pouring.

[0003] When using a concrete pouring pump to pour a foundation pit, the discharge pipe of the concrete pouring pump is generally placed at the side of the foundation pit for pouring. As a result, not only the center of the foundation pit cannot be poured, but also the surroundings of the foundation pit cannot be poured better, thus affecting the concrete pouring efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a foundation pit pouring device in order to solve the above-mentioned problem, which can better pour the surrounding and central parts of the foundation pit.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a foundation pit pouring device, including a fixed frame body, two fixed frame bodies are provided in a parallel and symmetrical relationship, a sliding structure is installed on the fixed frame body, and the sliding structure includes a support rod, the side ends of the two fixed frame bodies are rotatably connected to the support rod, a rotating seat is rotatably connected between the two support rods, the side ends of the support rods are fixedly connected to a rotating ring, the rotating ring and the rotating seat are rotatably connected, the bottom end of the fixed frame body is fixedly connected to a fixed shaft, the fixed shaft is rotatably connected to a fixed column, the fixed frame body is slidably connected to a support frame, the support frame is slidably connected to a slide plate, the slide plate is fixedly connected to a connecting pipe, the connecting pipe is connected to the output pipe of an external concrete pouring pump, and both ends of the slide plate are fixedly connected to pull ropes.

[0006] Preferably, a limiting block is fixedly connected to the slide plate, and the limiting block is slidably connected to the support frame.

[0007] Preferably, a limiting structure is installed on the fixing frame body and the support rod, the limiting structure includes a sliding seat, the sliding seat is slidably connected to the rotating ring, an insertion rod is fixedly connected to the sliding seat, a slot is provided on the rotating seat, and the insertion rod is plugged into the slot.

[0008] Preferably, a sliding block is fixedly connected to the support rod, and the sliding block is slidably connected to a sliding seat.

[0009] Preferably, a clamping block is slidably connected inside the fixed column, a first spring is fixedly connected between the fixed column and the clamping block, and two clamping grooves are provided on the fixed shaft, and the clamping block is engaged with the clamping grooves.

[0010] Preferably, an adjustment structure is installed in the fixed column, and the adjustment structure includes a bottom block, the bottom end of the fixed column is rotatably connected to the bottom block, a rotating rod is fixedly connected to the bottom block, the rotating rod and the fixed column are rotatably connected, a screw is fixedly connected to the rotating rod, a threaded block is fixedly connected in the fixed column, and the screw and the threaded block are threadedly connected.

[0011] Preferably, a positioning block is fixedly connected to the screw rod, and the positioning block is slidably connected to the fixed column.

[0012] Preferably, a fixed block is slidably connected in the fixed column, a limit groove is provided in the fixed block, a limit rod is slidably connected on the rotating rod, the limit groove and the limit rod are plugged in, the cross-section of the limit rod is trapezoidal in shape, and the limit rod as a whole is a polygonal columnar structure.

[0013] Preferably, a mounting block is fixedly connected to the limiting rod, and the mounting block is slidably connected to the rotating rod.

[0014] Preferably, a sliding sleeve is fixedly connected to the fixed block, the sliding sleeve is slidably connected to the fixed column, and a second spring is fixedly connected between the fixed column and the sliding sleeve.

[0015] The beneficial effects of the utility model are as follows: when it is necessary to pour concrete on the foundation pit, firstly, the two fixing frame bodies are respectively placed at the two ends of the foundation pit, and then the support frame is placed between the two fixing frame bodies, and the connecting pipe is connected to the output end of the external concrete pouring pump, so that starting the concrete pouring pump can pour concrete into the foundation pit through the connecting pipe, and the position of the connecting pipe can be adjusted by pulling the pull ropes and the sliding slide at the two ends of the slide plate, so that the pouring position can be adjusted, which is convenient for pouring concrete on the central part and the surrounding of the foundation pit, and the fixing frame bodies at both ends can be supported by the fixing columns rotatably connected to the fixed shaft, and when pouring is not needed, the support rod can be folded by the rotating ring and the rotating seat, so that the fixing frame bodies can be folded together for storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of part A shown;

[0018] Figure 3 for Figure 1The enlarged structural diagram of part B is shown;

[0019] Figure 4 for Figure 1 The enlarged structural diagram of the C part is shown;

[0020] Figure 5 This is a schematic diagram of the connection structure between the support rod and the rotating seat of the utility model;

[0021] Figure 6 This is a schematic diagram of the connection structure of the fixed shaft and the fixed column of the utility model;

[0022] Figure 7 It is a schematic diagram of the overall structure of the limiting rod of the utility model.

[0023] In the figure: 1. fixed frame body; 2. sliding structure; 201. support rod; 202. rotating seat; 203. rotating ring; 204. fixed shaft; 205. fixed column; 206. supporting frame; 207. slide plate; 208. connecting pipe; 209. pull rope; 210. limit block; 3. limit structure; 301. slide seat; 302. plug rod; 303. slot; 304. slide block; 305. block; 306. first spring; 307. slot; 4. adjustment structure; 401. bottom block; 402. rotating rod; 403. screw rod; 404. threaded block; 405. positioning block; 406. fixed block; 407. limit slot; 408. limit rod; 409. mounting block; 410. sleeve; 411. second spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-7As shown, a foundation pit pouring device comprises a fixed frame body 1, wherein two fixed frame bodies 1 are provided in a parallel and symmetrical relationship, a sliding structure 2 is installed on the fixed frame body 1, and the sliding structure 2 comprises a support rod 201, the side ends of the two fixed frame bodies 1 are rotatably connected with the support rod 201, a rotating seat 202 is rotatably connected between the two support rods 201, a rotating ring 203 is fixedly connected to the side end of the support rod 201, the rotating ring 203 and the rotating seat 202 are rotatably connected, a fixed shaft 204 is fixedly connected to the bottom end of the fixed frame body 1, a fixed column 205 is rotatably connected to the fixed shaft 204, a support frame 206 is slidably connected to the fixed frame body 1, a slide plate 207 is slidably connected to the support frame 206, a connecting pipe 208 is fixedly connected to the slide plate 207, the connecting pipe 208 is connected to the output pipe of an external concrete pouring pump, and both ends of the slide plate 207 are fixedly connected to pull ropes 209.

[0026] As a technical optimization solution of the utility model, a limiting block 210 is fixedly connected to the skateboard 207, and the limiting block 210 and the support frame 206 are slidably connected. By slidingly connecting the limiting block 210 fixed on the skateboard 207 and the support frame 206, the skateboard 207 can be guided and limited.

[0027] As a technical optimization scheme of the utility model, a limiting structure 3 is installed on the fixed frame body 1 and the support rod 201, and the limiting structure 3 includes a slide seat 301, and the slide seat 301 is slidably connected to the rotating ring 203, and the slide seat 301 is fixedly connected to the insertion rod 302, and the rotating seat 202 is provided with a slot 303, and the insertion rod 302 and the slot 303 are plugged in. The slide seat 301 is slid outward. When the insertion rod 302 and the slot 303 are separated, the support rod 201 can be rotated and folded, and the rotating ring 203 and the rotating seat 202 can be fixed again by plugging the insertion rod 302 and the slot 303 at the side end of the rotating seat 202 again.

[0028] As a technical optimization solution of the utility model, a slider 304 is fixedly connected to the support rod 201, and the slider 304 is slidably connected to the slide seat 301. The slide seat 301 can be limited by the sliding connection between the slider 304 fixed on the support rod 2021 and the slide seat 301.

[0029] As a technical optimization solution of the utility model, a block 305 is slidably connected in the fixed column 205, a first spring 306 is fixedly connected between the fixed column 205 and the block 305, and two slots 307 are provided on the fixed shaft 204, the block 305 and the slot 307 are engaged, when the block 305 and the slot 307 are separated, the fixed column 205 can be stored, and then the block 305 is released, and the elastic force of the first spring 306 can drive the block 305 to engage with another slot 307 again, so that the fixed column 205 can be limited and fixed.

[0030] As a technical optimization scheme of the utility model, an adjustment structure 4 is installed in the fixed column 205, and the adjustment structure 4 includes a bottom block 401. The bottom end of the fixed column 205 is rotatably connected to the bottom block 401, and a rotating rod 402 is fixedly connected to the bottom block 401. The rotating rod 402 is rotatably connected to the fixed column 205, and a screw 403 is fixedly connected to the rotating rod 402. A threaded block 404 is fixedly connected to the fixed column 205, and the screw 403 and the threaded block 404 are threadedly connected. Rotating the bottom block 401 can drive the rotating rod 402 to rotate, thereby driving the screw 403 to rotate. Through the threaded connection between the screw 403 and the threaded block 404, the height of the bottom block 401 can be adjusted.

[0031] As a technical optimization solution of the utility model, a positioning block 405 is fixedly connected to the screw rod 403, and the positioning block 405 is slidably connected to the fixed column 205. The screw rod 403 can be limited by the positioning block 405 fixed on the screw rod 403.

[0032] As a technical optimization solution of the utility model, a fixed block 406 is slidably connected in the fixed column 205, and a limiting groove 407 is provided in the fixed block 406. A limiting rod 408 is slidably connected on the rotating rod 402. The limiting groove 407 and the limiting rod 408 are plugged in. The cross-section of the limiting rod 408 is a trapezoidal structure, and the limiting rod 408 is a polygonal column structure as a whole. By plugging the limiting groove 407 provided in the fixed block 406 and the limiting rod 408 sliding on the rotating rod 402, the rotating rod 402 can be positioned to prevent the bottom block 401 from rotating automatically.

[0033] As a technical optimization solution of the utility model, a mounting block 409 is fixedly connected to the limit rod 408, and the mounting block 409 and the rotating rod 402 are slidably connected. By slidingly connecting the mounting block 409 fixed on the limit rod 408 and the rotating rod 402, the limit rod 408 can be guided and limited.

[0034] As a technical optimization solution of the utility model, a sliding sleeve 410 is fixedly connected to the fixed block 406, and the sliding sleeve 410 is slidably connected to the fixed column 205. A second spring 411 is fixedly connected between the fixed column 205 and the sliding sleeve 410. Through the second spring 411 fixed on the sliding sleeve 410, the fixed block 406 can be driven to slide and reset again after the fixed block 406 is released.

[0035] When the utility model is used, when it is necessary to pour concrete into the foundation pit, firstly, the two fixing frame bodies 1 are placed at the two ends of the foundation pit respectively, and then the support frame 206 is placed between the two fixing frame bodies 1, and the connecting pipe 208 is connected to the output end of the external concrete pouring pump, so that the concrete pouring pump can be started to pour concrete into the foundation pit through the connecting pipe 208, and the position of the connecting pipe 208 can be adjusted by pulling the pull ropes 209 at the two ends of the slide plate 207 and sliding the slide plate 207, so that the pouring position can be adjusted, which is convenient for pouring concrete on the center and surrounding of the foundation pit, and the two can be adjusted by the fixed column 205 rotatably connected to the fixed shaft 204. The fixing frame body 1 at the end is supported, and when pouring is not needed, the support rod 201 can be folded by rotating the rotating ring 203 and the rotating seat 202, so that the fixing frame body 1 can be folded together for storage and unfolding. The limit block 210 fixed on the slide plate 207 is slidably connected with the support frame 206, and the slide plate 207 can be guided and limited. When the support rod 201 needs to be folded, the slide seat 301 is slid outward. When the insertion rod 302 and the slot 303 are separated, the support rod 201 can be rotated and folded, and the insertion rod 302 is re-inserted with the slot 303 at the side end of the rotating seat 202, and the rotation ring 203 and the rotating seat 202 can be re-engaged. The slider 304 fixed on the support rod 2021 is slidably connected with the slide seat 301, so that the slide seat 301 can be limited, and the block 305 is pulled downward. When the block 305 and the slot 307 are separated, the fixed column 205 can be stored, and then the block 305 is released. The elastic force of the first spring 306 can drive the block 305 to engage with another slot 307 again, so that the fixed column 205 can be limited and fixed. When unevenness appears around the foundation pit, the bottom block 401 is rotated to drive the rotating rod 402 to rotate, so that the screw 403 can be driven to rotate. The height of the bottom block 401 can be adjusted by threading the screw 403 and the threaded block 404. Adjustment is performed. The screw rod 403 can be limited by the positioning block 405 fixed on the screw rod 403. The rotating rod 402 can be positioned to prevent the bottom block 401 from rotating automatically by plugging the limiting groove 407 provided in the fixing block 406 and the limiting rod 408 sliding on the rotating rod 402. The limiting rod 408 can be guided and limited by the sliding connection between the mounting block 409 fixed on the limiting rod 408 and the rotating rod 402. After the fixing block 406 is released, the fixing block 406 can be driven to slide and reset again by the second spring 411 fixed on the sliding sleeve 410. Therefore, the rotating rod 402 is limited and fixed by plugging the limiting rod 408 and the limiting groove 407 again.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0037] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A foundation pit pouring device, comprising a fixing frame body (1), characterized in that: The fixing frame bodies (1) are provided with two in a parallel and symmetrical relationship. A sliding structure (2) is installed on the fixing frame bodies (1). The sliding structure (2) comprises a support rod (201). The side ends of the two fixing frame bodies (1) are both rotatably connected to the support rods (201). A rotating seat (202) is rotatably connected between the two support rods (201). The side ends of the support rods (201) are fixedly connected to a rotating ring (203). The rotating ring (203) and the rotating seat (202) are rotatably connected. A fixed shaft (204) is fixedly connected to the bottom end of the fixing frame body (1), a fixed column (205) is rotatably connected to the fixing shaft (204), a support frame (206) is slidably connected to the fixing frame body (1), a slide plate (207) is slidably connected to the support frame (206), a connecting pipe (208) is fixedly connected to the slide plate (207), the connecting pipe (208) is connected to the output pipe of an external concrete pouring pump, and both ends of the slide plate (207) are fixedly connected to pull ropes (209).

2. A foundation pit pouring device according to claim 1, characterized in that: A limiting block (210) is fixedly connected to the slide plate (207), and the limiting block (210) is slidably connected to the support frame (206).

3. A foundation pit pouring device according to claim 1, characterized in that: A limiting structure (3) is installed on the fixing frame body (1) and the support rod (201), the limiting structure (3) comprises a sliding seat (301), the sliding seat (301) is slidably connected to the rotating ring (203), an insertion rod (302) is fixedly connected to the sliding seat (301), a slot (303) is provided on the rotating seat (202), and the insertion rod (302) and the slot (303) are plugged into each other.

4. A foundation pit pouring device according to claim 3, characterized in that: A sliding block (304) is fixedly connected to the support rod (201), and the sliding block (304) is slidably connected to the sliding seat (301).

5. A foundation pit pouring device according to claim 1, characterized in that: A clamping block (305) is slidably connected inside the fixed column (205), a first spring (306) is fixedly connected between the fixed column (205) and the clamping block (305), two clamping grooves (307) are provided on the fixed shaft (204), and the clamping block (305) and the clamping grooves (307) are engaged.

6. A foundation pit pouring device according to claim 1, characterized in that: An adjustment structure (4) is installed in the fixed column (205), and the adjustment structure (4) comprises a bottom block (401). The bottom end of the fixed column (205) is rotatably connected to the bottom block (401). A rotating rod (402) is fixedly connected to the bottom block (401). The rotating rod (402) and the fixed column (205) are rotatably connected. A screw rod (403) is fixedly connected to the rotating rod (402). A threaded block (404) is fixedly connected in the fixed column (205), and the screw rod (403) and the threaded block (404) are threadedly connected.

7. A foundation pit pouring device according to claim 6, characterized in that: A positioning block (405) is fixedly connected to the screw rod (403), and the positioning block (405) is slidably connected to the fixed column (205).

8. A foundation pit pouring device according to claim 6, characterized in that: A fixing block (406) is slidably connected inside the fixing column (205), a limiting groove (407) is provided inside the fixing block (406), a limiting rod (408) is slidably connected on the rotating rod (402), the limiting groove (407) and the limiting rod (408) are plugged together, the limiting rod (408) has a trapezoidal cross-section, and the limiting rod (408) is a polygonal column structure as a whole.

9. A foundation pit pouring device according to claim 8, characterized in that: The limiting rod (408) is fixedly connected with a mounting block (409), and the mounting block (409) is slidably connected to the rotating rod (402).

10. A foundation pit pouring device according to claim 8, characterized in that: A sliding sleeve (410) is fixedly connected to the fixed block (406), the sliding sleeve (410) and the fixed column (205) are slidably connected, and a second spring (411) is fixedly connected between the fixed column (205) and the sliding sleeve (410).

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